/* ==========================================================================
   PROXES STERIMECH INDIA PRIVATE LIMITED
   PREMIUM ENTERPRISE DESIGN SYSTEM — REFINED UI/UX
   "Precision Engineering Meets Medical-Grade Clean Design"
   ========================================================================== */

:root {
  /* Brand Palette */
  --primary-navy: #06245C;
  --deep-engineering-blue: #0B3D91;
  --proxes-blue: #1268C4;
  --electric-blue: #168FE8;
  --electric-glow: rgba(22, 143, 232, 0.12);
  
  /* Neutrals & Surfaces */
  --white: #FFFFFF;
  --industrial-light: #F6F9FC;
  --surface-subtle: #EDF3FA;
  --technical-grey: #8E9BAE;
  --slate-dark: #1E293B;
  --dark-text: #0F172A;
  --body-muted: #475569;
  --light-border: #E2E8F0;
  --border-focus: #1268C4;
  
  /* Typography */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  
  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(6, 36, 92, 0.05);
  --shadow-md: 0 4px 16px rgba(6, 36, 92, 0.06);
  --shadow-lg: 0 12px 32px rgba(6, 36, 92, 0.08);
  --shadow-floating: 0 20px 48px rgba(6, 36, 92, 0.12);
  
  /* Radius */
  --radius-xs: 2px;
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 8px;
}

/* --------------------------------------------------------------------------
   Reset & Core
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-primary);
  color: var(--dark-text);
  background-color: var(--white);
  line-height: 1.55;
  overflow-x: hidden;
  margin: 0;
  padding: 0;
}

/* Typography Hierarchy */
h1, h2, h3, h4, h5, h6 {
  color: var(--primary-navy);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
}

h1 {
  font-size: clamp(2.2rem, 3.8vw, 3.4rem);
  font-weight: 800;
}

h2 {
  font-size: clamp(1.75rem, 2.8vw, 2.4rem);
  font-weight: 700;
}

h3 {
  font-size: clamp(1.15rem, 1.8vw, 1.45rem);
  font-weight: 600;
}

p {
  color: var(--body-muted);
  font-size: clamp(0.9375rem, 1vw, 1.0625rem);
  margin-bottom: 1rem;
}

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

a:hover {
  color: var(--electric-blue);
}

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

/* Enterprise Container */
.enterprise-container {
  width: 100%;
  max-width: 1280px;
  margin-left: auto;
  margin-right: auto;
  padding-left: clamp(1.25rem, 3vw, 2.5rem);
  padding-right: clamp(1.25rem, 3vw, 2.5rem);
}

/* --------------------------------------------------------------------------
   Technical Engineering Micro-Elements
   -------------------------------------------------------------------------- */
.tech-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--proxes-blue);
  background: var(--surface-subtle);
  border: 1px solid rgba(18, 104, 196, 0.18);
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-xs);
}

.tech-tag.dark {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.18);
  color: var(--electric-blue);
}

.tech-code {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--technical-grey);
  letter-spacing: 0.05em;
}

.section-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--proxes-blue);
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.75rem;
}

.section-label::before {
  content: '';
  width: 16px;
  height: 2px;
  background: var(--electric-blue);
}

.section-label.dark {
  color: var(--electric-blue);
}

.section-label.dark::before {
  background: var(--electric-blue);
}

/* Precision Lines */
.precision-line {
  height: 1px;
  background: linear-gradient(90deg, var(--light-border) 0%, rgba(226, 232, 240, 0.3) 100%);
  margin: 1.25rem 0;
}

.bg-tech-grid {
  background-image: 
    linear-gradient(to right, rgba(226, 232, 240, 0.45) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(226, 232, 240, 0.45) 1px, transparent 1px);
  background-size: 40px 40px;
}

.bg-tech-grid-dark {
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 40px 40px;
}

/* --------------------------------------------------------------------------
   Buttons (Enterprise Grade)
   -------------------------------------------------------------------------- */
.btn-enterprise {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-family: var(--font-primary);
  font-size: 0.9375rem;
  font-weight: 600;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-xs);
  transition: all var(--transition-fast);
  cursor: pointer;
  border: 1px solid transparent;
  text-decoration: none;
  white-space: nowrap;
}

.btn-enterprise i {
  transition: transform var(--transition-fast);
}

.btn-enterprise:hover i {
  transform: translateX(3px);
}

.btn-enterprise-primary {
  background-color: var(--proxes-blue);
  color: var(--white);
  box-shadow: 0 2px 8px rgba(18, 104, 196, 0.25);
}

.btn-enterprise-primary:hover {
  background-color: var(--deep-engineering-blue);
  color: var(--white);
  box-shadow: 0 4px 14px rgba(11, 61, 145, 0.3);
}

.btn-enterprise-outline {
  background-color: transparent;
  color: var(--primary-navy);
  border-color: var(--light-border);
}

.btn-enterprise-outline:hover {
  background-color: var(--surface-subtle);
  border-color: var(--proxes-blue);
  color: var(--proxes-blue);
}

.btn-enterprise-outline-white {
  background-color: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.35);
}

.btn-enterprise-outline-white:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: var(--white);
  color: var(--white);
}

.btn-enterprise-electric {
  background-color: var(--electric-blue);
  color: var(--white);
  box-shadow: 0 2px 10px rgba(22, 143, 232, 0.3);
}

.btn-enterprise-electric:hover {
  background-color: var(--proxes-blue);
  color: var(--white);
}

.btn-enterprise-sm {
  font-size: 0.8125rem;
  padding: 0.45rem 1rem;
}

.btn-enterprise-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--proxes-blue);
  padding: 0;
  background: transparent;
  border: none;
  cursor: pointer;
}

.btn-enterprise-link i {
  transition: transform var(--transition-fast);
}

.btn-enterprise-link:hover {
  color: var(--electric-blue);
}

.btn-enterprise-link:hover i {
  transform: translateX(3px);
}

/* --------------------------------------------------------------------------
   Header & Sticky Navigation
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--light-border);
  height: 76px;
  display: flex;
  align-items: center;
  transition: all var(--transition-fast);
}

.site-header.scrolled {
  height: 68px;
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.brand-logo-wrap {
  display: flex;
  align-items: center;
}

.brand-logo-img {
  height: 44px;
  width: auto;
  object-fit: contain;
  transition: height var(--transition-fast);
}

.site-header.scrolled .brand-logo-img {
  height: 38px;
}

.nav-desktop-menu {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-desktop-item {
  position: relative;
}

.nav-desktop-link {
  font-family: var(--font-primary);
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--dark-text);
  padding: 1.25rem 0;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  transition: color var(--transition-fast);
  position: relative;
}

.nav-desktop-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--proxes-blue);
  transition: width var(--transition-fast);
}

.nav-desktop-link:hover,
.nav-desktop-item.active .nav-desktop-link {
  color: var(--proxes-blue);
}

.nav-desktop-link:hover::after,
.nav-desktop-item.active .nav-desktop-link::after {
  width: 100%;
}

.nav-desktop-link i {
  font-size: 0.7rem;
  transition: transform var(--transition-fast);
}

.has-megamenu:hover .nav-desktop-link i {
  transform: rotate(180deg);
}

/* Mega Menu Dropdown */
.mega-menu-dropdown {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  width: 960px;
  background: var(--white);
  border: 1px solid var(--light-border);
  box-shadow: var(--shadow-floating);
  border-radius: var(--radius-sm);
  padding: 1.75rem 2rem;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: all var(--transition-normal);
  z-index: 1001;
}

.has-megamenu:hover .mega-menu-dropdown {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.mega-menu-cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.mega-col-title {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--primary-navy);
  margin-bottom: 1rem;
  padding-bottom: 0.4rem;
  border-bottom: 2px solid var(--surface-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mega-col-title span {
  font-family: var(--font-mono);
  color: var(--technical-grey);
  font-size: 0.7rem;
}

.mega-product-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.mega-product-item a {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.4rem;
  border-radius: var(--radius-xs);
  color: var(--dark-text);
  transition: all var(--transition-fast);
  text-decoration: none;
}

.mega-product-item a:hover {
  background-color: var(--industrial-light);
  color: var(--proxes-blue);
}

.mega-product-thumb {
  width: 40px;
  height: 40px;
  object-fit: contain;
  background: var(--white);
  border: 1px solid var(--light-border);
  border-radius: var(--radius-xs);
  padding: 2px;
}

.mega-product-info strong {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  line-height: 1.2;
}

.mega-product-info span {
  display: block;
  font-size: 0.7rem;
  color: var(--technical-grey);
}

.mega-menu-footer {
  margin-top: 1.25rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--light-border);
  background: var(--industrial-light);
  margin-left: -2rem;
  margin-right: -2rem;
  margin-bottom: -1.75rem;
  padding: 0.85rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom-left-radius: var(--radius-sm);
  border-bottom-right-radius: var(--radius-sm);
}

/* Mobile Nav Toggle */
.mobile-nav-toggle {
  display: none;
  background: transparent;
  border: none;
  font-size: 1.6rem;
  color: var(--primary-navy);
  cursor: pointer;
  padding: 0.25rem;
}

/* Mobile Drawer */
.mobile-drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(6, 36, 92, 0.6);
  backdrop-filter: blur(4px);
  z-index: 1050;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.mobile-drawer-overlay.active,
.mobile-drawer-overlay.show,
.mobile-drawer-overlay.open {
  opacity: 1;
  visibility: visible;
}

.mobile-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 85%;
  max-width: 360px;
  height: 100%;
  background: var(--white);
  z-index: 1060;
  overflow-y: auto;
  padding: 1.75rem 1.25rem;
  transition: right var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.mobile-drawer.active,
.mobile-drawer.open {
  right: 0;
}

.mobile-drawer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--light-border);
}

.mobile-nav-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem 0;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.mobile-nav-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 1rem;
  font-weight: 600;
  color: var(--dark-text);
  padding: 0.65rem 0.5rem;
  border-radius: var(--radius-xs);
}

.mobile-nav-link:hover {
  color: var(--proxes-blue);
  background: var(--industrial-light);
}

/* --------------------------------------------------------------------------
   Hero Section — Fixed Height, Zero Layout Shift, Subtle Crossfade
   -------------------------------------------------------------------------- */
.hero-section {
  position: relative;
  height: calc(100vh - 76px);
  min-height: 560px;
  max-height: 680px;
  background-color: var(--white);
  border-bottom: 1px solid var(--light-border);
  overflow: hidden;
}

.hero-slider-wrap {
  position: relative;
  width: 100%;
  height: 100%;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s ease-in-out, visibility 0.4s ease-in-out;
  display: flex;
  align-items: center;
  z-index: 1;
}

.hero-slide.active {
  opacity: 1;
  visibility: visible;
  z-index: 2;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.95fr;
  gap: 2.5rem;
  align-items: center;
  width: 100%;
  padding-bottom: 4rem; /* reserved space for controls */
}

.hero-content {
  z-index: 3;
}

.hero-headline {
  font-size: clamp(2rem, 3.4vw, 3.1rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--primary-navy);
  margin-bottom: 1rem;
  letter-spacing: -0.025em;
}

.hero-headline span.accent {
  color: var(--proxes-blue);
}

.hero-lead {
  font-size: clamp(0.95rem, 1.1vw, 1.0625rem);
  color: var(--body-muted);
  max-width: 520px;
  margin-bottom: 1.5rem;
  line-height: 1.55;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  align-items: center;
  margin-bottom: 1.5rem;
}

.hero-stats-strip {
  display: flex;
  gap: 2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--light-border);
}

.hero-stat-item {
  display: flex;
  flex-direction: column;
}

.hero-stat-val {
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 700;
  color: var(--primary-navy);
}

.hero-stat-lbl {
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--technical-grey);
}

/* Hero Visual Stage — STRICT FIXED DIMENSIONS, NO SHIFT */
.hero-visual-stage {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 380px;
  width: 100%;
  max-width: 480px;
  margin: 0 auto;
}

.hero-backdrop-circle {
  position: absolute;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(18, 104, 196, 0.07) 0%, rgba(246, 249, 252, 0) 70%);
  z-index: 1;
  pointer-events: none;
}

.hero-product-img {
  position: relative;
  max-height: 350px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  z-index: 2;
  filter: drop-shadow(0 14px 24px rgba(6, 36, 92, 0.1));
}

/* Minimal, Crisp Floating Technical Callouts */
.hero-tech-callout {
  position: absolute;
  z-index: 4;
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid var(--light-border);
  box-shadow: var(--shadow-sm);
  padding: 0.45rem 0.75rem;
  border-radius: var(--radius-xs);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  backdrop-filter: blur(6px);
}

.hero-tech-callout.callout-1 {
  top: 10%;
  right: 0%;
}

.hero-tech-callout.callout-2 {
  bottom: 12%;
  left: 0%;
}

.hero-tech-callout.callout-3 {
  bottom: 4%;
  right: 4%;
}

.callout-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--electric-blue);
  flex-shrink: 0;
}

.callout-text strong {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--primary-navy);
  line-height: 1.15;
}

.callout-text span {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.625rem;
  color: var(--proxes-blue);
}

/* Hero Controls Bar */
.hero-controls-bar {
  position: absolute;
  bottom: 0.85rem;
  left: 0;
  right: 0;
  z-index: 10;
}

.hero-pagination-system {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.hero-progress-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.hero-pag-btn {
  background: transparent;
  border: none;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--technical-grey);
  cursor: pointer;
  padding: 0.35rem 0;
  transition: color var(--transition-fast);
}

.hero-pag-btn.active {
  color: var(--primary-navy);
}

.hero-pag-btn .pag-bar {
  width: 28px;
  height: 2px;
  background: var(--light-border);
  position: relative;
  overflow: hidden;
  transition: width var(--transition-fast), background var(--transition-fast);
}

.hero-pag-btn.active .pag-bar {
  width: 48px;
  background: var(--proxes-blue);
}

.hero-pag-btn.active .pag-bar::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 100%;
  background: var(--electric-blue);
  animation: progressFill 6s linear;
}

@keyframes progressFill {
  from { width: 0%; }
  to { width: 100%; }
}

.hero-arrow-nav {
  display: flex;
  gap: 0.4rem;
}

.hero-arrow-btn {
  width: 34px;
  height: 34px;
  border: 1px solid var(--light-border);
  background: var(--white);
  color: var(--primary-navy);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-xs);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: 0.875rem;
}

.hero-arrow-btn:hover {
  background: var(--primary-navy);
  color: var(--white);
  border-color: var(--primary-navy);
}

/* --------------------------------------------------------------------------
   Capability & Trust Strip (Compact 1-Row Engineering Band)
   -------------------------------------------------------------------------- */
.tech-trust-strip {
  background-color: var(--industrial-light);
  border-bottom: 1px solid var(--light-border);
  padding: 1.15rem 0;
}

.trust-item-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: nowrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0 1rem;
  border-right: 1px solid var(--light-border);
  flex: 1;
  justify-content: center;
}

.trust-item:first-child {
  padding-left: 0;
}

.trust-item:last-child {
  border-right: none;
  padding-right: 0;
}

.trust-icon {
  font-size: 1.25rem;
  color: var(--proxes-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.trust-content h4 {
  font-size: 0.8125rem;
  font-weight: 700;
  margin-bottom: 0;
  color: var(--primary-navy);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  white-space: nowrap;
}

/* --------------------------------------------------------------------------
   Product Category Architecture (1 Row 3-Column Compact Modules)
   -------------------------------------------------------------------------- */
.category-section {
  padding: 4.5rem 0;
  background-color: var(--white);
  position: relative;
}

.category-header-wrap {
  margin-bottom: 2.25rem;
}

.category-grid-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.category-card-item {
  background: var(--white);
  border: 1px solid var(--light-border);
  border-radius: var(--radius-sm);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
}

.category-card-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--proxes-blue);
}

.category-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
}

.cat-num {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--proxes-blue);
}

.cat-title {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--primary-navy);
  margin-bottom: 0.5rem;
}

.cat-desc {
  font-size: 0.8125rem;
  color: var(--body-muted);
  margin-bottom: 1rem;
  line-height: 1.45;
  min-height: 48px;
}

.cat-thumb-stage {
  height: 150px;
  background: var(--industrial-light);
  border: 1px solid var(--light-border);
  border-radius: var(--radius-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem;
  margin-bottom: 1.25rem;
}

.cat-thumb-img {
  max-height: 130px;
  width: auto;
  object-fit: contain;
  transition: transform var(--transition-normal);
}

.category-card-item:hover .cat-thumb-img {
  transform: scale(1.04);
}

/* --------------------------------------------------------------------------
   Featured Products Section (Executive 3-Column Discovery Grid)
   -------------------------------------------------------------------------- */
.product-showcase-section {
  padding: 4.5rem 0;
  background-color: var(--industrial-light);
  border-top: 1px solid var(--light-border);
  border-bottom: 1px solid var(--light-border);
  position: relative;
}

.showcase-header-wrap {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 2.25rem;
}

.showcase-filters {
  display: flex;
  gap: 0.35rem;
  background: var(--white);
  padding: 0.25rem;
  border: 1px solid var(--light-border);
  border-radius: var(--radius-xs);
}

.filter-btn {
  background: transparent;
  border: none;
  font-family: var(--font-primary);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--body-muted);
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-xs);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-btn.active, .filter-btn:hover {
  background: var(--primary-navy);
  color: var(--white);
}

/* 3-Column Discovery Grid */
.product-discovery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.product-item-card {
  background: var(--white);
  border: 1px solid var(--light-border);
  border-radius: var(--radius-sm);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
  position: relative;
}

.product-item-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--proxes-blue);
}

.product-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.product-series-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--technical-grey);
  font-weight: 700;
}

.product-badge-subtle {
  font-size: 0.6875rem;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--proxes-blue);
  background: var(--surface-subtle);
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-xs);
}

.product-img-stage {
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  padding: 0.75rem;
  background: radial-gradient(circle, #F8FAFC 0%, var(--white) 100%);
  border: 1px solid rgba(226, 232, 240, 0.6);
  border-radius: var(--radius-xs);
}

.product-img-photo {
  max-height: 180px;
  width: auto;
  object-fit: contain;
  transition: transform var(--transition-normal);
}

.product-item-card:hover .product-img-photo {
  transform: scale(1.04);
}

.product-card-body h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--primary-navy);
  margin-bottom: 0.4rem;
  line-height: 1.3;
}

.product-card-tagline {
  font-size: 0.8125rem;
  color: var(--body-muted);
  margin-bottom: 1rem;
  line-height: 1.4;
  min-height: 38px;
}

.product-spec-pills {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  border-top: 1px solid var(--light-border);
  padding-top: 0.75rem;
  margin-bottom: 1rem;
}

.product-spec-pills li {
  font-size: 0.75rem;
  font-family: var(--font-mono);
  color: var(--slate-dark);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  list-style: none;
}

.product-spec-pills li i {
  color: var(--proxes-blue);
  font-size: 0.75rem;
}

/* --------------------------------------------------------------------------
   About Proxes Section (Senior Art-Directed Corporate Presentation)
   -------------------------------------------------------------------------- */
.about-section {
  padding: 4.75rem 0;
  background-color: var(--white);
  position: relative;
}

.about-editorial-wrap {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 3.5rem;
  align-items: center;
}

.about-image-stage {
  position: relative;
  background: var(--industrial-light);
  border: 1px solid var(--light-border);
  border-radius: var(--radius-sm);
  padding: 1rem;
}

.about-photo {
  width: 100%;
  height: 380px;
  object-fit: cover;
  border-radius: var(--radius-xs);
}

.about-technical-stamp {
  position: absolute;
  bottom: -15px;
  right: -15px;
  background: var(--primary-navy);
  color: var(--white);
  padding: 1rem 1.5rem;
  border-radius: var(--radius-xs);
  box-shadow: var(--shadow-lg);
  border-left: 3px solid var(--electric-blue);
}

.about-technical-stamp strong {
  display: block;
  font-size: 0.9375rem;
  font-weight: 700;
  line-height: 1.2;
}

.about-technical-stamp span {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  color: var(--technical-grey);
}

.about-content h2 {
  margin-bottom: 1rem;
}

.about-metrics-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin: 1.5rem 0;
}

.about-metric-card {
  padding: 0.85rem 1rem;
  background: var(--industrial-light);
  border-left: 2px solid var(--proxes-blue);
  border-radius: 0 var(--radius-xs) var(--radius-xs) 0;
}

.about-metric-card h5 {
  font-size: 0.875rem;
  font-weight: 700;
  margin-bottom: 0.2rem;
  color: var(--primary-navy);
}

.about-metric-card p {
  font-size: 0.75rem;
  color: var(--body-muted);
  margin-bottom: 0;
  line-height: 1.35;
}

/* --------------------------------------------------------------------------
   Why Proxes — Interactive Engineering System
   -------------------------------------------------------------------------- */
.why-proxes-section {
  padding: 4.75rem 0;
  background-color: var(--primary-navy);
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.why-proxes-wrap {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 2.5rem;
  align-items: center;
  margin-top: 2.5rem;
}

.why-list-nav {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.why-nav-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-xs);
  padding: 0.9rem 1.25rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.why-nav-item:hover,
.why-nav-item.active {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--electric-blue);
  transform: translateX(4px);
}

.why-item-left {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.why-num {
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 700;
  color: var(--electric-blue);
}

.why-nav-item h4 {
  color: var(--white);
  font-size: 0.9375rem;
  font-weight: 600;
  margin-bottom: 0;
}

.why-nav-item i {
  color: var(--technical-grey);
  transition: transform var(--transition-fast), color var(--transition-fast);
}

.why-nav-item.active i {
  color: var(--electric-blue);
  transform: translateX(3px);
}

.why-display-stage {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-sm);
  padding: 2rem;
  position: relative;
  min-height: 420px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.why-display-img-wrap {
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  background: rgba(0, 0, 0, 0.2);
  border-radius: var(--radius-xs);
  padding: 0.75rem;
}

.why-display-img {
  max-height: 180px;
  width: auto;
  object-fit: contain;
  transition: opacity 0.3s ease;
}

.why-display-content h3 {
  color: var(--white);
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.why-display-content p {
  color: #CBD5E1;
  font-size: 0.875rem;
  margin-bottom: 1.25rem;
}

/* --------------------------------------------------------------------------
   Industries & Application Matrix
   -------------------------------------------------------------------------- */
.industries-section {
  padding: 4.75rem 0;
  background-color: var(--white);
  position: relative;
}

.industry-matrix-wrap {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 2rem;
  margin-top: 2.5rem;
}

.industry-nav-list {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.industry-tab-btn {
  background: var(--industrial-light);
  border: 1px solid var(--light-border);
  border-radius: var(--radius-xs);
  padding: 0.95rem 1.25rem;
  text-align: left;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.industry-tab-btn:hover,
.industry-tab-btn.active {
  background: var(--primary-navy);
  border-color: var(--primary-navy);
  color: var(--white);
}

.industry-tab-btn strong {
  font-size: 0.875rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.industry-tab-btn:hover strong,
.industry-tab-btn.active strong {
  color: var(--white);
}

.industry-panel-display {
  background: var(--industrial-light);
  border: 1px solid var(--light-border);
  border-radius: var(--radius-sm);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.industry-panel-img-wrap {
  height: 220px;
  background: var(--white);
  border: 1px solid var(--light-border);
  border-radius: var(--radius-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  margin-bottom: 1.25rem;
}

.industry-panel-img {
  max-height: 190px;
  width: auto;
  object-fit: contain;
}

.industry-specs-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1.25rem;
}

/* --------------------------------------------------------------------------
   Engineering Process (8-Stage Matrix)
   -------------------------------------------------------------------------- */
.process-section {
  padding: 4.75rem 0;
  background-color: var(--industrial-light);
  border-top: 1px solid var(--light-border);
  border-bottom: 1px solid var(--light-border);
  position: relative;
}

.process-grid-system {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-top: 2.5rem;
}

.process-step-card {
  background: var(--white);
  border: 1px solid var(--light-border);
  border-radius: var(--radius-xs);
  padding: 1.35rem;
  position: relative;
  transition: all var(--transition-normal);
}

.process-step-card:hover {
  transform: translateY(-3px);
  border-color: var(--proxes-blue);
  box-shadow: var(--shadow-sm);
}

.process-step-num {
  font-family: var(--font-mono);
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--proxes-blue);
  margin-bottom: 0.5rem;
}

.process-step-card h4 {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--primary-navy);
  margin-bottom: 0.35rem;
}

.process-step-card p {
  font-size: 0.75rem;
  color: var(--body-muted);
  margin-bottom: 0;
  line-height: 1.4;
}

/* --------------------------------------------------------------------------
   Technical Credibility & Craftsmanship Deep Dive
   -------------------------------------------------------------------------- */
.craftsmanship-section {
  padding: 4.75rem 0;
  background-color: var(--white);
  position: relative;
}

.craft-grid-wrap {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 3.5rem;
  align-items: center;
}

.craft-visual-holder {
  background: var(--industrial-light);
  border: 1px solid var(--light-border);
  border-radius: var(--radius-sm);
  padding: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.craft-img {
  max-height: 360px;
  width: auto;
  object-fit: contain;
}

.craft-features-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.craft-item {
  display: flex;
  gap: 1rem;
}

.craft-icon-box {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-xs);
  background: var(--surface-subtle);
  color: var(--proxes-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  flex-shrink: 0;
}

.craft-text h4 {
  font-size: 0.9375rem;
  font-weight: 700;
  margin-bottom: 0.2rem;
  color: var(--primary-navy);
}

.craft-text p {
  font-size: 0.8125rem;
  margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   Smart Technology & Automation (Dark Showcase)
   -------------------------------------------------------------------------- */
.tech-automation-section {
  padding: 4.75rem 0;
  background-color: #031433;
  color: var(--white);
  position: relative;
}

.tech-auto-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 3.5rem;
  align-items: center;
}

.tech-points-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 1.5rem;
}

.tech-point-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1rem;
  border-radius: var(--radius-xs);
}

.tech-point-card h5 {
  color: var(--white);
  font-size: 0.875rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.tech-point-card h5 i {
  color: var(--electric-blue);
}

.tech-point-card p {
  color: var(--technical-grey);
  font-size: 0.75rem;
  margin-bottom: 0;
}

.tech-auto-visual-stage {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  padding: 1.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.tech-auto-img {
  max-height: 350px;
  width: auto;
  object-fit: contain;
}

/* --------------------------------------------------------------------------
   Quality & Resource Library
   -------------------------------------------------------------------------- */
.resources-section {
  padding: 4.5rem 0;
  background-color: var(--white);
  position: relative;
}

.resource-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: 2.25rem;
}

.resource-card {
  background: var(--industrial-light);
  border: 1px solid var(--light-border);
  border-radius: var(--radius-xs);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--transition-fast);
}

.resource-card:hover {
  transform: translateY(-3px);
  border-color: var(--proxes-blue);
  box-shadow: var(--shadow-sm);
}

.resource-icon {
  font-size: 1.75rem;
  color: var(--proxes-blue);
  margin-bottom: 0.75rem;
}

.resource-card h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--primary-navy);
  margin-bottom: 0.4rem;
}

.resource-card p {
  font-size: 0.8125rem;
  color: var(--body-muted);
  margin-bottom: 1.25rem;
}

/* --------------------------------------------------------------------------
   Final High-Impact Conversion Banner
   -------------------------------------------------------------------------- */
.final-cta-section {
  padding: 4.75rem 0;
  background: linear-gradient(135deg, var(--primary-navy) 0%, #031433 100%);
  color: var(--white);
  position: relative;
}

.final-cta-box {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-sm);
  padding: 3.5rem;
  position: relative;
}

.final-cta-content {
  max-width: 680px;
}

.final-cta-content h2 {
  color: var(--white);
  font-size: clamp(1.85rem, 3vw, 2.75rem);
  font-weight: 800;
  margin-bottom: 0.75rem;
}

.final-cta-content p {
  color: #CBD5E1;
  font-size: 1rem;
  margin-bottom: 1.5rem;
}

.final-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

/* --------------------------------------------------------------------------
   Footer (Enterprise Grade, Strict Zero Address Policy)
   -------------------------------------------------------------------------- */
.site-footer {
  background-color: #020D22;
  color: var(--technical-grey);
  padding: 4.5rem 0 2rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand-col p {
  font-size: 0.8125rem;
  color: #94A3B8;
  margin: 1rem 0 1.25rem 0;
  max-width: 300px;
}

.footer-col-title {
  font-family: var(--font-primary);
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--white);
  margin-bottom: 1.25rem;
}

.footer-nav-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-nav-list a {
  color: #94A3B8;
  font-size: 0.8125rem;
  transition: color var(--transition-fast);
  text-decoration: none;
}

.footer-nav-list a:hover {
  color: var(--electric-blue);
}

.footer-contact-items {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.8125rem;
  color: #94A3B8;
}

.footer-contact-item i {
  color: var(--electric-blue);
  font-size: 0.9375rem;
}

.footer-bottom-bar {
  margin-top: 3.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.75rem;
  color: #64748B;
}

/* --------------------------------------------------------------------------
   Modals
   -------------------------------------------------------------------------- */
.modal-content-custom {
  background-color: var(--white);
  border: 1px solid var(--light-border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-floating);
}

.modal-header-custom {
  padding: 1.25rem 1.75rem;
  border-bottom: 1px solid var(--light-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-header-custom h3 {
  font-size: 1.25rem;
  margin-bottom: 0;
}

.modal-body-custom {
  padding: 1.75rem;
}

.form-label-custom {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--primary-navy);
  margin-bottom: 0.3rem;
  display: block;
}

.form-control-custom {
  width: 100%;
  padding: 0.65rem 0.85rem;
  font-size: 0.875rem;
  border: 1px solid var(--light-border);
  border-radius: var(--radius-xs);
  transition: border-color var(--transition-fast);
  background-color: var(--white);
  color: var(--dark-text);
  font-family: var(--font-primary);
}

.form-control-custom:focus {
  outline: none;
  border-color: var(--proxes-blue);
  box-shadow: 0 0 0 3px var(--electric-glow);
}

/* --------------------------------------------------------------------------
   Responsive Adjustments
   -------------------------------------------------------------------------- */
@media (max-width: 1200px) {
  .mega-menu-dropdown {
    width: 860px;
  }
}

@media (max-width: 991px) {
  .site-header {
    height: 68px;
  }
  .nav-desktop-menu,
  .header-actions-desktop {
    display: none;
  }
  .mobile-nav-toggle {
    display: block;
  }
  .hero-section {
    height: auto;
    min-height: auto;
    max-height: none;
    padding-top: 1.5rem;
    padding-bottom: 3.5rem;
  }
  .hero-slide {
    position: relative;
    opacity: 1;
    visibility: visible;
  }
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 1.75rem;
    padding-bottom: 2rem;
  }
  .trust-item-grid {
    flex-wrap: wrap;
    gap: 0.75rem;
  }
  .trust-item {
    flex: 1 1 45%;
    border-right: none;
    justify-content: flex-start;
  }
  .category-grid-row {
    grid-template-columns: 1fr;
  }
  .product-discovery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .about-editorial-wrap,
  .why-proxes-wrap,
  .industry-matrix-wrap,
  .craft-grid-wrap,
  .tech-auto-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .process-grid-system {
    grid-template-columns: repeat(2, 1fr);
  }
  .resource-cards-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 767px) {
  .hero-visual-stage {
    height: 280px;
  }
  .hero-product-img {
    max-height: 260px;
  }
  .hero-tech-callout {
    display: none;
  }
  .hero-stats-strip {
    flex-wrap: wrap;
    gap: 1rem;
  }
  .trust-item-grid {
    flex-direction: column;
    align-items: flex-start;
  }
  .trust-item {
    flex: 1 1 100%;
    padding: 0.25rem 0;
  }
  .showcase-header-wrap {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }
  .showcase-filters {
    width: 100%;
    overflow-x: auto;
  }
  .product-discovery-grid {
    grid-template-columns: 1fr;
  }
  .process-grid-system {
    grid-template-columns: 1fr;
  }
  .final-cta-box {
    padding: 2rem 1.25rem;
  }
  .footer-bottom-bar {
    flex-direction: column;
    gap: 0.75rem;
    text-align: center;
  }
}

/* ==========================================================================
   ABOUT US PAGE SPECIFIC STYLES
   ========================================================================== */

/* About Hero */
.about-hero-section {
  position: relative;
  height: calc(100vh - 76px);
  min-height: 540px;
  max-height: 640px;
  background-color: var(--white);
  border-bottom: 1px solid var(--light-border);
  display: flex;
  align-items: center;
  overflow: hidden;
}

.about-hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.95fr;
  gap: 2.5rem;
  align-items: center;
  width: 100%;
}

.about-hero-img-stage {
  position: relative;
  height: 380px;
  width: 100%;
  max-width: 480px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-hero-img {
  max-height: 350px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  filter: drop-shadow(0 14px 24px rgba(6, 36, 92, 0.1));
}

/* Who We Are Editorial */
.who-we-are-section {
  padding: 4.75rem 0;
  background-color: var(--white);
  position: relative;
}

.who-grid {
  display: grid;
  grid-template-columns: 1.05fr 1.15fr;
  gap: 3.5rem;
  align-items: center;
}

.who-img-stage {
  position: relative;
  background: var(--industrial-light);
  border: 1px solid var(--light-border);
  border-radius: var(--radius-sm);
  padding: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.who-img {
  max-height: 380px;
  width: auto;
  object-fit: contain;
}

.who-caps-strip {
  display: flex;
  gap: 1.25rem;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--light-border);
}

.who-cap-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--industrial-light);
  border: 1px solid var(--light-border);
  padding: 0.65rem 1rem;
  border-radius: var(--radius-xs);
  flex: 1;
}

.who-cap-item i {
  color: var(--proxes-blue);
  font-size: 1.1rem;
}

.who-cap-item span {
  font-family: var(--font-primary);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--primary-navy);
  white-space: nowrap;
}

/* Engineering Process Horizontal Timeline */
.timeline-section {
  padding: 4.75rem 0;
  background-color: var(--industrial-light);
  border-top: 1px solid var(--light-border);
  border-bottom: 1px solid var(--light-border);
  position: relative;
}

.timeline-track-wrap {
  position: relative;
  margin-top: 3rem;
}

.timeline-track-line {
  position: absolute;
  top: 24px;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--proxes-blue) 0%, var(--electric-blue) 100%);
  z-index: 1;
}

.timeline-nodes-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1rem;
  position: relative;
  z-index: 2;
}

.timeline-node {
  background: var(--white);
  border: 1px solid var(--light-border);
  border-radius: var(--radius-xs);
  padding: 1.25rem 1rem;
  text-align: center;
  transition: all var(--transition-fast);
  position: relative;
}

.timeline-node:hover {
  transform: translateY(-4px);
  border-color: var(--proxes-blue);
  box-shadow: var(--shadow-md);
}

.timeline-node-num {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--white);
  border: 2px solid var(--proxes-blue);
  color: var(--proxes-blue);
  font-family: var(--font-mono);
  font-size: 0.875rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: -36px auto 1rem auto;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
}

.timeline-node:hover .timeline-node-num {
  background: var(--proxes-blue);
  color: var(--white);
}

.timeline-node h4 {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--primary-navy);
  margin-bottom: 0.35rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.timeline-node p {
  font-size: 0.75rem;
  color: var(--body-muted);
  margin-bottom: 0;
  line-height: 1.35;
}

/* Technology + Quality Section */
.tech-quality-section {
  padding: 4.75rem 0;
  background-color: var(--white);
  position: relative;
}

.tech-quality-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

.tech-specs-2x2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-top: 2rem;
}

.tech-spec-box {
  background: var(--industrial-light);
  border: 1px solid var(--light-border);
  border-radius: var(--radius-xs);
  padding: 1.25rem;
  border-left: 3px solid var(--proxes-blue);
}

.tech-spec-box strong {
  display: block;
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 700;
  color: var(--primary-navy);
  margin-bottom: 0.25rem;
}

.tech-spec-box span {
  display: block;
  font-size: 0.8125rem;
  color: var(--body-muted);
  line-height: 1.4;
}

.tech-quality-img-stage {
  background: var(--industrial-light);
  border: 1px solid var(--light-border);
  border-radius: var(--radius-sm);
  padding: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.tech-quality-img {
  max-height: 380px;
  width: auto;
  object-fit: contain;
}

/* Why Proxes Architectural Strip + CTA */
.why-cta-combo-section {
  background-color: var(--primary-navy);
  color: var(--white);
  padding: 4.75rem 0 0 0;
  position: relative;
  overflow: hidden;
}

.why-arch-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1rem;
  margin-top: 2.5rem;
  margin-bottom: 4rem;
}

.why-arch-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: var(--radius-xs);
  padding: 1.5rem 1.25rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 140px;
  transition: all var(--transition-fast);
}

.why-arch-card:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--electric-blue);
  transform: translateY(-3px);
}

.why-arch-num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--electric-blue);
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}

.why-arch-card h4 {
  color: var(--white);
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-bottom: 0;
  line-height: 1.35;
}

.why-cta-bottom-banner {
  background: linear-gradient(135deg, rgba(18, 104, 196, 0.25) 0%, rgba(6, 36, 92, 0.6) 100%);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding: 3.5rem 0;
}

.why-cta-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
}

/* Responsive Overrides for About Page */
@media (max-width: 991px) {
  .about-hero-section {
    height: auto;
    min-height: auto;
    max-height: none;
    padding: 2.5rem 0;
  }
  .about-hero-grid,
  .who-grid,
  .tech-quality-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .timeline-track-line {
    display: none;
  }
  .timeline-nodes-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
  .timeline-node-num {
    margin: 0 auto 0.75rem auto;
  }
  .why-arch-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .why-cta-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 767px) {
  .who-caps-strip {
    flex-direction: column;
    gap: 0.5rem;
  }
  .timeline-nodes-grid {
    grid-template-columns: 1fr;
  }
  .tech-specs-2x2 {
    grid-template-columns: 1fr;
  }
  .why-arch-grid {
    grid-template-columns: 1fr;
  }
  .about-hero-img-stage {
    height: 280px;
  }
  .about-hero-img {
    max-height: 260px;
  }
}

/* ==========================================================================
   CLEAN CATEGORIES DROPDOWN MENU
   ========================================================================== */
.categories-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  transform: translateY(8px);
  width: 380px;
  background: var(--white);
  border: 1px solid var(--light-border);
  box-shadow: 0 15px 35px rgba(6, 36, 92, 0.12), 0 5px 15px rgba(0, 0, 0, 0.05);
  border-radius: var(--radius-sm);
  padding: 0.75rem 0 0 0;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: all var(--transition-fast);
  z-index: 1050;
}

.has-megamenu:hover .categories-dropdown-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}

.cat-dropdown-header {
  padding: 0.5rem 1.25rem 0.75rem;
  border-bottom: 1px solid var(--light-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.cat-dropdown-header span {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 700;
  color: var(--body-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.cat-dropdown-list {
  list-style: none;
  padding: 0.5rem 0.6rem;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  max-height: 380px;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-width: thin;
  scrollbar-color: #CBD5E1 transparent;
}
/* Custom sleek modern scrollbar */
.cat-dropdown-list::-webkit-scrollbar {
  width: 5px;
}
.cat-dropdown-list::-webkit-scrollbar-track {
  background: transparent;
}
.cat-dropdown-list::-webkit-scrollbar-thumb {
  background: #CBD5E1;
  border-radius: 10px;
}
.cat-dropdown-list::-webkit-scrollbar-thumb:hover {
  background: var(--proxes-blue, #1268C4);
}

.cat-dropdown-item a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 0.9rem;
  border-radius: var(--radius-xs);
  text-decoration: none;
  color: var(--primary-navy);
  transition: all 0.2s ease;
  border: 1px solid transparent;
}

.cat-dropdown-item a:hover {
  background: var(--industrial-light);
  border-color: var(--light-border);
  transform: translateX(3px);
}

.cat-item-content {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.cat-item-name {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--primary-navy);
  display: flex;
  align-items: center;
  gap: 8px;
}

.cat-dropdown-item a:hover .cat-item-name {
  color: var(--proxes-blue);
}

.cat-item-desc {
  font-size: 0.75rem;
  color: var(--body-muted);
  line-height: 1.3;
}

.cat-item-arrow {
  font-size: 1rem;
  color: var(--body-muted);
  transition: transform 0.2s ease, color 0.2s ease;
  margin-left: 0.5rem;
}

.cat-dropdown-item a:hover .cat-item-arrow {
  color: var(--proxes-blue);
  transform: translateX(4px);
}

.cat-dropdown-footer {
  padding: 0.75rem 1.25rem;
  background: var(--surface-subtle);
  border-top: 1px solid var(--light-border);
  border-bottom-left-radius: var(--radius-sm);
  border-bottom-right-radius: var(--radius-sm);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.cat-dropdown-footer a {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--proxes-blue);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.cat-dropdown-footer a:hover {
  text-decoration: underline;
}


/* ==========================================================================
   UNIFIED ENTERPRISE PRODUCT CARD DESIGN SYSTEM (HOME, CATALOG, CATEGORY, RELATED)
   ========================================================================== */
.product-item-card {
  background: var(--white);
  border: 1px solid var(--light-border);
  border-radius: var(--radius-sm);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  box-shadow: 0 2px 8px rgba(6, 36, 92, 0.04);
  position: relative;
}

.product-item-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(6, 36, 92, 0.1);
  border-color: var(--proxes-blue);
}

.product-card-thumb-stage {
  height: 220px;
  min-height: 220px;
  max-height: 220px;
  position: relative;
  background: radial-gradient(circle, #FFFFFF 0%, #F8FAFC 100%);
  border: 1px solid #E2E8F0;
  border-radius: var(--radius-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  overflow: hidden;
}

.product-card-thumb-stage a {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}

.product-card-img {
  max-height: 180px;
  max-width: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.product-item-card:hover .product-card-img {
  transform: scale(1.05);
}

.product-series-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 700;
  background: rgba(6, 36, 92, 0.85);
  color: #FFFFFF;
  padding: 3px 8px;
  border-radius: 2px;
  letter-spacing: 0.05em;
  z-index: 2;
  backdrop-filter: blur(4px);
}

.product-card-body {
  padding-top: 1.15rem;
  display: flex;
  flex-direction: column;
  flex: 1;
  justify-content: space-between;
}

.product-card-cat {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 700;
  color: var(--proxes-blue);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.35rem;
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.product-card-title {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--primary-navy);
  line-height: 1.35;
  margin-bottom: 0.5rem;
  height: 2.85rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-card-title a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease;
}

.product-card-title a:hover {
  color: var(--proxes-blue);
}

.product-card-desc {
  font-size: 0.84375rem;
  line-height: 1.45;
  color: var(--body-muted);
  margin-bottom: 1rem;
  height: 3.65rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-card-actions {
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--light-border);
  display: flex;
  gap: 8px;
  align-items: center;
}

.product-card-actions .btn-enterprise {
  white-space: nowrap;
}


/* ==========================================================================
   HOMEPAGE UI/UX MASTER ENHANCEMENT STYLES
   ========================================================================== */

/* --- SECTION 02: TRUST & ENGINEERING METRICS STRIP --- */
.trust-metrics-section {
  background: var(--primary-navy);
  color: var(--white);
  padding: 3rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  position: relative;
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.metric-card {
  padding: 1rem 1.25rem;
  border-left: 2px solid var(--proxes-blue);
  background: rgba(255, 255, 255, 0.03);
  border-radius: 0 var(--radius-xs) var(--radius-xs) 0;
}

.metric-num {
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: 800;
  color: var(--electric-cyan);
  line-height: 1;
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
}

.metric-title {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.25rem;
}

.metric-desc {
  font-size: 0.8125rem;
  color: #94A3B8;
  line-height: 1.4;
  margin-bottom: 0;
}

/* --- SECTION 03: EQUIPMENT CLASSIFICATIONS SHOWCASE --- */
.cat-showcase-section {
  padding: 5rem 0;
  background: var(--surface-subtle);
  border-bottom: 1px solid var(--light-border);
}

.section-head-flex {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 2.5rem;
}

.section-head-flex h2 {
  font-size: clamp(1.75rem, 2.5vw, 2.25rem);
  font-weight: 800;
  color: var(--primary-navy);
  margin-bottom: 0;
  letter-spacing: -0.02em;
}

.cat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.cat-card {
  background: var(--white);
  border: 1px solid var(--light-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
  box-shadow: 0 4px 12px rgba(6, 36, 92, 0.04);
}

.cat-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 32px rgba(6, 36, 92, 0.12);
  border-color: var(--proxes-blue);
}

.cat-thumb-box {
  height: 220px;
  background: radial-gradient(circle, #FFFFFF 0%, #F1F5F9 100%);
  border-bottom: 1px solid var(--light-border);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
}

.cat-thumb-box a {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cat-thumb-img {
  max-height: 180px;
  max-width: 100%;
  object-fit: contain;
  transition: transform var(--transition-normal);
}

.cat-card:hover .cat-thumb-img {
  transform: scale(1.06);
}

.cat-num-tag {
  position: absolute;
  top: 12px;
  right: 12px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--technical-grey);
  background: var(--white);
  border: 1px solid var(--light-border);
  padding: 2px 8px;
  border-radius: var(--radius-xs);
}

.cat-info {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.cat-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--primary-navy);
  margin-bottom: 0.5rem;
  line-height: 1.3;
}

.cat-title a:hover {
  color: var(--proxes-blue);
}

.cat-desc {
  font-size: 0.875rem;
  color: var(--body-muted);
  line-height: 1.5;
  margin-bottom: 1.25rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.cat-link {
  margin-top: auto;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--proxes-blue);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap var(--transition-fast);
}

.cat-link:hover {
  gap: 10px;
  color: var(--primary-navy);
}

/* --- SECTION 04: FEATURED EQUIPMENT DISCOVERY & FILTERS --- */
.products-grid-section {
  padding: 5.5rem 0;
  background: var(--white);
}

.section-head-center {
  text-align: center;
  margin-bottom: 3rem;
}

.section-head-center h2 {
  font-size: clamp(1.85rem, 2.8vw, 2.4rem);
  font-weight: 800;
  color: var(--primary-navy);
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
}

.product-filters-tab-wrap {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 1.75rem;
}

.filter-btn {
  background: var(--industrial-light);
  border: 1px solid var(--light-border);
  color: var(--dark-text);
  font-size: 0.875rem;
  font-weight: 600;
  padding: 0.5rem 1.15rem;
  border-radius: var(--radius-xs);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-btn:hover {
  background: #E2E8F0;
  border-color: #CBD5E1;
  color: var(--primary-navy);
}

.filter-btn.active {
  background: var(--primary-navy);
  border-color: var(--primary-navy);
  color: var(--white);
  box-shadow: 0 4px 10px rgba(6, 36, 92, 0.2);
}

/* --- SECTION 05: ABOUT PROXES (EXECUTIVE CORPORATE GRID) --- */
.about-corporate-section {
  padding: 5.5rem 0;
  background: var(--industrial-light);
  border-top: 1px solid var(--light-border);
  border-bottom: 1px solid var(--light-border);
  position: relative;
}

.about-corporate-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 4rem;
  align-items: center;
}

.about-corp-img-wrap {
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(6, 36, 92, 0.12);
  border: 1px solid var(--light-border);
  background: var(--white);
}

.about-corp-img {
  width: 100%;
  height: 440px;
  object-fit: cover;
  display: block;
}

.corp-img-badge {
  position: absolute;
  bottom: 20px;
  left: 20px;
  background: rgba(6, 36, 92, 0.9);
  backdrop-filter: blur(8px);
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-xs);
  border-left: 3px solid var(--electric-cyan);
  color: var(--white);
}

.corp-img-badge strong {
  display: block;
  font-size: 0.875rem;
  letter-spacing: 0.04em;
}

.about-corp-content h2 {
  font-size: clamp(1.85rem, 2.6vw, 2.35rem);
  font-weight: 800;
  color: var(--primary-navy);
  margin-bottom: 1rem;
  line-height: 1.2;
}

.about-corp-content .lead-text {
  font-size: 1.0625rem;
  color: var(--primary-navy);
  font-weight: 500;
  line-height: 1.6;
  margin-bottom: 1rem;
}

.about-corp-content .body-text {
  font-size: 0.9375rem;
  color: var(--body-muted);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.corp-values-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.corp-val-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  background: var(--white);
  padding: 1rem;
  border-radius: var(--radius-xs);
  border: 1px solid var(--light-border);
}

.corp-val-item .val-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-xs);
  background: rgba(0, 114, 206, 0.1);
  color: var(--proxes-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.corp-val-item strong {
  display: block;
  font-size: 0.9375rem;
  color: var(--primary-navy);
  margin-bottom: 2px;
}

.corp-val-item p {
  font-size: 0.8125rem;
  color: var(--body-muted);
  margin-bottom: 0;
  line-height: 1.4;
}

/* --- SECTION 06: INDUSTRIES SERVED --- */
.industries-section {
  padding: 5.5rem 0;
  background: var(--white);
}

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

.ind-card {
  background: var(--white);
  border: 1px solid var(--light-border);
  border-radius: var(--radius-sm);
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
  position: relative;
}

.ind-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 32px rgba(6, 36, 92, 0.08);
  border-color: var(--proxes-blue);
}

.ind-icon-box {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-xs);
  background: rgba(0, 114, 206, 0.08);
  color: var(--proxes-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
  transition: background var(--transition-fast), color var(--transition-fast);
}

.ind-card:hover .ind-icon-box {
  background: var(--proxes-blue);
  color: var(--white);
}

.ind-tag {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 700;
  color: var(--technical-grey);
  letter-spacing: 0.05em;
  margin-bottom: 0.35rem;
  display: block;
}

.ind-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary-navy);
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.ind-desc {
  font-size: 0.84375rem;
  color: var(--body-muted);
  line-height: 1.5;
  margin-bottom: 0;
}

/* --- RESPONSIVE ADJUSTMENTS --- */
@media (max-width: 1024px) {
  .metrics-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .cat-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .about-corporate-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .industries-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .metrics-grid {
    grid-template-columns: 1fr;
  }
  .cat-grid {
    grid-template-columns: 1fr;
  }
  .industries-grid {
    grid-template-columns: 1fr;
  }
  .section-head-flex {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }
  .about-corp-img {
    height: 300px;
  }
}


/* ==========================================================================
   HIGH-TECH INDUSTRIAL HERO BACKGROUND & VISUAL STAGE ENHANCEMENTS
   ========================================================================== */

.hero-section {
  position: relative;
  min-height: 640px;
  background-color: #F8FAFC;
  background-image: 
    radial-gradient(ellipse 700px 500px at 78% 42%, rgba(0, 114, 206, 0.11) 0%, rgba(0, 210, 255, 0.04) 45%, transparent 75%),
    radial-gradient(ellipse 450px 350px at 15% 80%, rgba(6, 36, 92, 0.04) 0%, transparent 60%),
    linear-gradient(to right, rgba(0, 114, 206, 0.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(0, 114, 206, 0.05) 1px, transparent 1px);
  background-size: 100% 100%, 100% 100%, 48px 48px, 48px 48px;
  border-bottom: 1px solid #E2E8F0;
  overflow: hidden;
}

/* Subtle Animated Ambient Precision Crosshairs */
.hero-section::before {
  content: "+";
  position: absolute;
  top: 40px;
  left: 60px;
  font-family: var(--font-mono);
  font-size: 1.25rem;
  color: rgba(0, 114, 206, 0.35);
  font-weight: 300;
  pointer-events: none;
}

.hero-section::after {
  content: "+";
  position: absolute;
  bottom: 80px;
  right: 80px;
  font-family: var(--font-mono);
  font-size: 1.25rem;
  color: rgba(0, 114, 206, 0.35);
  font-weight: 300;
  pointer-events: none;
}

/* Hero Badge */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--proxes-blue);
  background: rgba(0, 114, 206, 0.08);
  border: 1px solid rgba(0, 114, 206, 0.2);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-xs);
  margin-bottom: 1.25rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  backdrop-filter: blur(4px);
}

.hero-badge::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--proxes-blue);
  box-shadow: 0 0 8px var(--proxes-blue);
}

/* Hero Meta Strip Cards */
.hero-meta-strip {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(226, 232, 240, 0.8);
}

.hero-meta-item {
  flex: 1;
  background: var(--white);
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-radius: var(--radius-xs);
  padding: 0.75rem 1rem;
  box-shadow: 0 2px 8px rgba(6, 36, 92, 0.03);
  display: flex;
  flex-direction: column;
  border-top: 2px solid var(--proxes-blue);
}

.hero-meta-item .meta-val {
  font-family: var(--font-mono);
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--primary-navy);
  line-height: 1.2;
}

.hero-meta-item .meta-lbl {
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--body-muted);
  margin-top: 3px;
}

/* Hero Visual Stage */
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2.5rem 1.5rem;
  border-radius: var(--radius-sm);
  background: radial-gradient(circle at center, rgba(255, 255, 255, 0.95) 0%, rgba(241, 245, 249, 0.75) 100%);
  border: 1px solid rgba(226, 232, 240, 0.9);
  box-shadow: 0 20px 45px rgba(6, 36, 92, 0.07);
  backdrop-filter: blur(8px);
}

/* CAD Blueprint Ring behind image */
.hero-visual::before {
  content: "";
  position: absolute;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  border: 1px dashed rgba(0, 114, 206, 0.2);
  pointer-events: none;
  z-index: 1;
}

.hero-product-img {
  position: relative;
  max-height: 340px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  z-index: 2;
  filter: drop-shadow(0 16px 28px rgba(6, 36, 92, 0.12));
  transition: transform 0.4s ease;
}

.hero-visual:hover .hero-product-img {
  transform: scale(1.03);
}

/* Floating Glassmorphic Tech Callouts */
.tech-callout {
  position: absolute;
  z-index: 5;
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(0, 114, 206, 0.2);
  border-radius: var(--radius-xs);
  padding: 0.5rem 0.85rem;
  box-shadow: 0 8px 24px rgba(6, 36, 92, 0.08);
  backdrop-filter: blur(10px);
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.tech-callout.top-left {
  top: -12px;
  left: -12px;
}

.tech-callout.bottom-right {
  bottom: -12px;
  right: -12px;
}

.tech-callout .tech-tag {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  font-weight: 700;
  color: var(--proxes-blue);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.tech-callout strong {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--primary-navy);
}

/* Hero Controls & Dots */
.hero-controls-container {
  position: absolute;
  bottom: 1.25rem;
  left: 0;
  right: 0;
  z-index: 10;
}

.hero-nav-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(12px);
  border: 1px solid var(--light-border);
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius-sm);
  box-shadow: 0 4px 15px rgba(6, 36, 92, 0.05);
}

.hero-pagination-dots {
  display: flex;
  gap: 0.5rem;
}

.hero-pag-btn {
  background: transparent;
  border: 1px solid transparent;
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-xs);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--body-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: all var(--transition-fast);
}

.hero-pag-btn span {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  color: var(--proxes-blue);
}

.hero-pag-btn:hover {
  background: var(--industrial-light);
  color: var(--primary-navy);
}

.hero-pag-btn.active {
  background: var(--primary-navy);
  color: var(--white);
  border-color: var(--primary-navy);
}

.hero-pag-btn.active span {
  color: var(--electric-cyan);
}

.hero-arrow-btns {
  display: flex;
  gap: 0.4rem;
}

.hero-arrow-btn {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-xs);
  border: 1px solid var(--light-border);
  background: var(--white);
  color: var(--primary-navy);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.hero-arrow-btn:hover {
  background: var(--proxes-blue);
  color: var(--white);
  border-color: var(--proxes-blue);
}


/* ==========================================================================
   ENHANCED TEXTURE & AMBIENT DEPTH ACROSS ALL HOMEPAGE SECTIONS
   ========================================================================== */

/* Equipment Classifications Background */
.cat-showcase-section {
  background-color: #F8FAFC;
  background-image: 
    radial-gradient(ellipse 800px 600px at 20% 40%, rgba(0, 114, 206, 0.04) 0%, transparent 70%),
    linear-gradient(to right, rgba(0, 114, 206, 0.03) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(0, 114, 206, 0.03) 1px, transparent 1px);
  background-size: 100% 100%, 40px 40px, 40px 40px;
}

/* Products Grid Section Background */
.products-grid-section {
  background-color: #FFFFFF;
  background-image: radial-gradient(ellipse 900px 500px at 80% 20%, rgba(0, 114, 206, 0.03) 0%, transparent 60%);
  background-size: 100% 100%;
}

/* About Corporate Section Background */
.about-corporate-section {
  background-color: #F1F5F9;
  background-image: 
    radial-gradient(ellipse 700px 500px at 80% 50%, rgba(0, 114, 206, 0.05) 0%, transparent 70%),
    linear-gradient(to right, rgba(226, 232, 240, 0.6) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(226, 232, 240, 0.6) 1px, transparent 1px);
  background-size: 100% 100%, 32px 32px, 32px 32px;
}

/* Industries Section Background */
.industries-section {
  background-color: #FFFFFF;
  background-image: 
    radial-gradient(rgba(0, 114, 206, 0.08) 1px, transparent 1px);
  background-size: 28px 28px;
}


/* ==========================================================================
   CLIENT REFERENCE HOMEPAGE MASTER DESIGN SYSTEM
   ========================================================================== */

/* --- SECTION 01: HERO --- */
.client-hero-section {
  background: #FFFFFF;
  padding: 3.5rem 0 3.5rem 0;
  border-bottom: 1px solid #E2E8F0;
  position: relative;
}

.client-hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.95fr;
  gap: 3.5rem;
  align-items: center;
}

.client-hero-title {
  font-size: clamp(2.3rem, 3.8vw, 3.3rem);
  font-weight: 800;
  color: #06245C;
  line-height: 1.12;
  margin-bottom: 0.85rem;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}

.client-hero-subtitle {
  font-size: clamp(1.15rem, 1.6vw, 1.4rem);
  font-weight: 700;
  color: #0072CE;
  margin-bottom: 1.1rem;
  line-height: 1.35;
}

.client-hero-desc {
  font-size: 1.05rem;
  color: #475569;
  line-height: 1.6;
  max-width: 520px;
  margin-bottom: 2rem;
}

.client-hero-btns {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: center;
}

.btn-client-primary {
  background: #06245C;
  color: #FFFFFF;
  font-weight: 700;
  font-size: 0.875rem;
  padding: 0.85rem 1.65rem;
  border-radius: 4px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1.5px solid #06245C;
  transition: all 0.2s ease;
}

.btn-client-primary:hover {
  background: #0072CE;
  border-color: #0072CE;
  color: #FFFFFF;
  transform: translateY(-1px);
}

.btn-client-outline {
  background: #FFFFFF;
  color: #06245C;
  font-weight: 700;
  font-size: 0.875rem;
  padding: 0.85rem 1.65rem;
  border-radius: 4px;
  border: 1.5px solid #06245C;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-client-outline:hover {
  background: #06245C;
  color: #FFFFFF;
  transform: translateY(-1px);
}

.client-hero-img-box {
  position: relative;
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 16px 36px rgba(6, 36, 92, 0.12);
  border: 1px solid #CBD5E1;
  background: #FFFFFF;
}

.client-hero-img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  display: block;
}

/* --- SECTION 02: OVERLAPPING CAPABILITIES STRIP --- */
.client-capabilities-wrap {
  position: relative;
  margin-top: -2.25rem;
  z-index: 10;
  margin-bottom: 2rem;
}

.client-capabilities-card {
  background: #FFFFFF;
  border-radius: 8px;
  box-shadow: 0 8px 30px rgba(6, 36, 92, 0.08);
  border: 1px solid #E2E8F0;
  padding: 1.35rem 1.5rem;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0.5rem;
  align-items: center;
}

.client-cap-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.6rem;
  padding: 0.25rem 0.75rem;
  position: relative;
}

.client-cap-item:not(:last-child)::after {
  content: "";
  position: absolute;
  right: 0;
  top: 15%;
  height: 70%;
  width: 1px;
  background: #E2E8F0;
}

.client-cap-icon {
  color: #0072CE;
  font-size: 1.85rem;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 36px;
}

.client-cap-text {
  font-size: 0.8125rem;
  font-weight: 700;
  color: #06245C;
  line-height: 1.35;
}

/* --- MASTER SECTION TITLES --- */
.client-section-head {
  text-align: center;
  margin-bottom: 2.75rem;
}

.client-section-head h2 {
  font-size: clamp(1.6rem, 2.4vw, 2.1rem);
  font-weight: 800;
  color: #06245C;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin-bottom: 0;
}

.client-section-head.light h2 {
  color: #FFFFFF;
}

/* --- SECTION 03: OUR STERILIZATION SYSTEMS --- */
.client-systems-section {
  padding: 4.5rem 0 5rem 0;
  background: #FFFFFF;
}

.client-systems-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 1.25rem;
}

@media (min-width: 1200px) {
  .client-systems-grid.cols-1 { grid-template-columns: 1fr; max-width: 380px; margin: 0 auto; }
  .client-systems-grid.cols-2 { grid-template-columns: repeat(2, 1fr); max-width: 760px; margin: 0 auto; }
  .client-systems-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
  .client-systems-grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
  .client-systems-grid.cols-5 { grid-template-columns: repeat(5, 1fr); }
  .client-systems-grid.cols-6 { grid-template-columns: repeat(6, 1fr); }
}

.client-sys-card {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: 6px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: 0 4px 14px rgba(6, 36, 92, 0.04);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.client-sys-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 14px 28px rgba(6, 36, 92, 0.1);
  border-color: #0072CE;
}

.client-sys-img-wrap {
  height: 135px;
  background: #F8FAFC;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid #E2E8F0;
}

.client-sys-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.client-sys-card:hover .client-sys-img {
  transform: scale(1.05);
}

.client-sys-body {
  padding: 1.2rem 1rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.client-sys-title {
  font-size: 0.875rem;
  font-weight: 800;
  color: #06245C;
  text-transform: uppercase;
  margin-bottom: 0.85rem;
  line-height: 1.3;
  min-height: 2.3rem;
  display: flex;
  align-items: center;
}

.client-sys-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.25rem 0;
  font-size: 0.8125rem;
  color: #334155;
  line-height: 1.7;
}

.client-sys-list li {
  display: flex;
  align-items: flex-start;
  gap: 6px;
}

.client-sys-list li i {
  color: #0072CE;
  font-size: 0.625rem;
  margin-top: 4px;
}

.client-sys-link {
  margin-top: auto;
  font-size: 0.8125rem;
  font-weight: 700;
  color: #06245C;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap 0.2s ease, color 0.2s ease;
}

.client-sys-card:hover .client-sys-link {
  color: #0072CE;
  gap: 9px;
}

/* --- SECTION 04: ENGINEERING & MANUFACTURING EXCELLENCE --- */
.client-process-section {
  background: #06245C;
  color: #FFFFFF;
  padding: 4.5rem 0;
}

.client-process-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0.75rem;
  align-items: stretch;
}

.client-proc-card-wrap {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  height: 100%;
}

.client-proc-card {
  background: #0B2B66;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 6px;
  overflow: hidden;
  flex: 1;
  display: flex;
  flex-direction: column;
  transition: border-color 0.25s ease, transform 0.25s ease;
}

.client-proc-card:hover {
  border-color: #00D2FF;
  transform: translateY(-3px);
}

.client-proc-img {
  width: 100%;
  height: 105px;
  object-fit: cover;
  display: block;
}

.client-proc-label {
  padding: 0.65rem 0.5rem;
  text-align: center;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: #FFFFFF;
  text-transform: uppercase;
  margin: 0;
  background: rgba(6, 36, 92, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 2.6rem;
}

.client-proc-arrow {
  color: #00D2FF;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* --- SECTION 05: QUALITY & TESTING PROTOCOLS --- */
.client-quality-section {
  padding: 4.5rem 0;
  background: #FFFFFF;
}

.client-quality-grid {
  display: grid;
  grid-template-columns: 1.35fr 0.85fr;
  gap: 2.5rem;
  align-items: center;
}

.client-protocols-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.client-proto-card {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: 6px;
  padding: 1.25rem 0.85rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  transition: all 0.25s ease;
}

.client-proto-card:hover {
  border-color: #0072CE;
  box-shadow: 0 8px 20px rgba(6, 36, 92, 0.06);
  transform: translateY(-3px);
}

.client-proto-icon {
  color: #0072CE;
  font-size: 2rem;
  line-height: 1;
}

.client-proto-title {
  font-size: 0.84375rem;
  font-weight: 700;
  color: #06245C;
  line-height: 1.35;
  margin: 0;
}

.client-val-support-box {
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  border-radius: 8px;
  padding: 1.75rem;
  box-shadow: 0 4px 15px rgba(6, 36, 92, 0.03);
}

.client-val-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: #06245C;
  text-transform: uppercase;
  margin-bottom: 0.6rem;
}

.client-val-desc {
  font-size: 0.875rem;
  color: #475569;
  line-height: 1.55;
  margin-bottom: 1.25rem;
}

.btn-client-blue {
  background: #0072CE;
  color: #FFFFFF;
  font-weight: 700;
  font-size: 0.8125rem;
  padding: 0.65rem 1.4rem;
  border-radius: 4px;
  border: none;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  transition: background 0.2s ease;
}

.btn-client-blue:hover {
  background: #06245C;
  color: #FFFFFF;
}

.client-val-img-wrap {
  margin-top: 1.25rem;
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid #CBD5E1;
}

.client-val-img {
  width: 100%;
  height: 150px;
  object-fit: cover;
  display: block;
}

/* --- SECTION 06: BUILT FOR REAL-WORLD APPLICATIONS --- */
.client-apps-section {
  padding: 4.5rem 0;
  background: #FFFFFF;
  border-top: 1px solid #E2E8F0;
}

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

.client-app-card {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: 6px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: 0 4px 14px rgba(6, 36, 92, 0.04);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.client-app-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 14px 28px rgba(6, 36, 92, 0.09);
  border-color: #0072CE;
}

.client-app-img {
  width: 100%;
  height: 155px;
  object-fit: cover;
  display: block;
}

.client-app-body {
  padding: 1.25rem 1.15rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.client-app-title {
  font-size: 0.9375rem;
  font-weight: 800;
  color: #06245C;
  text-transform: uppercase;
  margin-bottom: 0.4rem;
  line-height: 1.3;
}

.client-app-desc {
  font-size: 0.8125rem;
  color: #64748B;
  line-height: 1.45;
  margin: 0;
}

/* --- SECTION 07: CUSTOM ENGINEERING & OUR INSTALLATIONS --- */
.client-custom-section {
  background: #06245C;
  color: #FFFFFF;
  padding: 4.5rem 0;
}

.client-custom-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr 1fr;
  gap: 2.5rem;
  align-items: center;
}

.client-custom-title {
  font-size: 1.45rem;
  font-weight: 800;
  color: #FFFFFF;
  text-transform: uppercase;
  line-height: 1.25;
  margin-bottom: 1rem;
}

.client-custom-desc {
  font-size: 0.875rem;
  color: #CBD5E1;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.client-custom-img-box {
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.3);
}

.client-custom-img {
  width: 100%;
  height: 230px;
  object-fit: cover;
  display: block;
}

.client-checklist {
  list-style: none;
  padding: 0;
  margin: 0 0 1.75rem 0;
  font-size: 0.875rem;
  color: #E2E8F0;
  line-height: 2;
}

.client-checklist li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.client-checklist li i {
  color: #00D2FF;
  font-size: 0.95rem;
}

.client-inst-map-box {
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding-top: 1.25rem;
}

.client-inst-map-title {
  font-size: 1.1rem;
  font-weight: 800;
  color: #FFFFFF;
  text-transform: uppercase;
  margin-bottom: 0.25rem;
}

.client-inst-map-sub {
  font-size: 0.8125rem;
  color: #94A3B8;
  margin-bottom: 0.75rem;
}

.client-map-img {
  width: 100%;
  height: auto;
  opacity: 0.85;
  display: block;
}

/* --- SECTION 08: RECENT INSTALLATIONS --- */
.client-recent-section {
  padding: 4.5rem 0;
  background: #FFFFFF;
}

.client-recent-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.15rem;
}

.client-recent-card {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: 6px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: 0 4px 12px rgba(6, 36, 92, 0.04);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.client-recent-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(6, 36, 92, 0.09);
  border-color: #0072CE;
}

.client-recent-img {
  width: 100%;
  height: 115px;
  object-fit: cover;
  display: block;
}

.client-recent-body {
  padding: 0.85rem 0.75rem;
  text-align: center;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.client-recent-title {
  font-size: 0.8125rem;
  font-weight: 800;
  color: #06245C;
  margin-bottom: 0.2rem;
  line-height: 1.3;
}

.client-recent-loc {
  font-size: 0.75rem;
  color: #64748B;
  margin: 0;
}

/* --- SECTION 09: BOTTOM CTA BAR --- */
.client-cta-bar {
  background: #06245C;
  color: #FFFFFF;
  padding: 2.25rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.client-cta-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
}

.client-cta-left {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.client-cta-icon {
  font-size: 2.5rem;
  color: #00D2FF;
  line-height: 1;
}

.client-cta-head {
  font-size: 1.15rem;
  font-weight: 800;
  color: #FFFFFF;
  text-transform: uppercase;
  margin-bottom: 0.25rem;
  letter-spacing: 0.02em;
}

.client-cta-sub {
  font-size: 0.875rem;
  color: #CBD5E1;
  margin: 0;
  line-height: 1.45;
}

.client-cta-actions {
  display: flex;
  gap: 0.85rem;
  align-items: center;
  flex-shrink: 0;
}

.btn-client-cta-white {
  background: #FFFFFF;
  color: #06245C;
  font-weight: 800;
  font-size: 0.8125rem;
  padding: 0.75rem 1.4rem;
  border-radius: 4px;
  border: none;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  transition: all 0.2s ease;
}

.btn-client-cta-white:hover {
  background: #00D2FF;
  color: #06245C;
}

.btn-client-cta-blue {
  background: #0072CE;
  color: #FFFFFF;
  font-weight: 800;
  font-size: 0.8125rem;
  padding: 0.75rem 1.4rem;
  border-radius: 4px;
  border: 1px solid #0072CE;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  display: inline-flex;
  align-items: center;
  transition: all 0.2s ease;
}

.btn-client-cta-blue:hover {
  background: #0B2B66;
  border-color: #0B2B66;
  color: #FFFFFF;
}

/* --- RESPONSIVE ADAPTATIONS --- */
@media (max-width: 1200px) {
  .client-capabilities-card {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }
  .client-cap-item:nth-child(3)::after {
    display: none;
  }
  .client-systems-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .client-process-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
  }
  .client-proc-arrow {
    display: none;
  }
  .client-recent-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .client-custom-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

@media (max-width: 992px) {
  .client-hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .client-quality-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .client-apps-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .client-cta-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 768px) {
  .client-capabilities-card {
    grid-template-columns: repeat(2, 1fr);
  }
  .client-cap-item::after {
    display: none !important;
  }
  .client-systems-grid {
    grid-template-columns: 1fr;
  }
  .client-process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .client-protocols-grid {
    grid-template-columns: 1fr;
  }
  .client-apps-grid {
    grid-template-columns: 1fr;
  }
  .client-recent-grid {
    grid-template-columns: 1fr;
  }
}


/* ==========================================================================
   DYNAMIC HERO CAROUSEL STYLES
   ========================================================================== */
.client-hero-carousel-container {
  position: relative;
  width: 100%;
}

.client-hero-slides-wrapper {
  position: relative;
  width: 100%;
}

.client-hero-slide {
  display: none;
  opacity: 0;
  transition: opacity 0.5s ease-in-out;
}

.client-hero-slide.active {
  display: block;
  opacity: 1;
  animation: heroSlideFadeIn 0.5s ease forwards;
}

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

.hero-carousel-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #FFFFFF;
  border: 1.5px solid #CBD5E1;
  color: #06245C;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  cursor: pointer;
  z-index: 100;
  transition: all 0.25s ease;
  box-shadow: 0 4px 16px rgba(6, 36, 92, 0.15);
  pointer-events: auto !important;
}

.hero-carousel-nav:hover {
  background: #0072CE;
  color: #FFFFFF;
  border-color: #0072CE;
  transform: translateY(-50%) scale(1.1);
  box-shadow: 0 6px 20px rgba(0, 114, 206, 0.3);
}

.hero-carousel-nav.prev {
  left: 0px;
}

.hero-carousel-nav.next {
  right: 0px;
}

.hero-carousel-dots {
  display: flex;
  gap: 10px;
  justify-content: center;
  align-items: center;
  margin-top: 1.75rem;
  position: relative;
  z-index: 50;
}

.hero-dot {
  width: 12px;
  height: 12px;
  border-radius: 6px;
  background: #CBD5E1;
  border: none;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  padding: 0;
  pointer-events: auto !important;
}

.hero-dot.active {
  width: 36px;
  background: #0072CE;
  border-radius: 6px;
}

/* Dynamic Recent Installations Grid Adaptive Columns */
.client-recent-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.15rem;
}

@media (min-width: 1200px) {
  .client-recent-grid.cols-1 { grid-template-columns: 1fr; max-width: 320px; margin: 0 auto; }
  .client-recent-grid.cols-2 { grid-template-columns: repeat(2, 1fr); max-width: 640px; margin: 0 auto; }
  .client-recent-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
  .client-recent-grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
  .client-recent-grid.cols-5 { grid-template-columns: repeat(5, 1fr); }
  .client-recent-grid.cols-6 { grid-template-columns: repeat(6, 1fr); }
}

@media (max-width: 768px) {
  .hero-carousel-nav {
    display: none;
  }
}

/* ==========================================================================
   ABOUT US PAGE — PREMIUM INDUSTRIAL EDITORIAL COMPONENTS
   ========================================================================== */

.about-page-header {
  background: linear-gradient(135deg, #06245C 0%, #0B357F 100%);
  color: #FFFFFF;
  padding: 4.5rem 0 3.5rem 0;
  position: relative;
  overflow: hidden;
}

.about-page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 80% 20%, rgba(0, 210, 255, 0.12) 0%, transparent 60%);
  pointer-events: none;
}

.about-page-header h1 {
  font-size: 2.75rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.15;
  color: #FFFFFF;
  margin-bottom: 1.25rem;
}

.about-page-header p.lead-text {
  font-size: 1.15rem;
  line-height: 1.6;
  color: #E2E8F0;
  max-width: 840px;
}

.about-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.85rem;
  background: rgba(0, 114, 206, 0.25);
  border: 1px solid rgba(56, 189, 248, 0.4);
  border-radius: 9999px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  color: #38BDF8;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

/* 8 Core Services Grid */
.about-services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.about-service-card {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: 6px;
  padding: 1.75rem 1.5rem;
  transition: all 0.25s ease;
  display: flex;
  flex-direction: column;
  height: 100%;
  position: relative;
}

.about-service-card:hover {
  transform: translateY(-4px);
  border-color: #0072CE;
  box-shadow: 0 12px 28px rgba(6, 36, 92, 0.08);
}

.about-service-icon {
  width: 48px;
  height: 48px;
  border-radius: 6px;
  background: #F0F7FF;
  border: 1px solid #BAE6FD;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #0072CE;
  font-size: 1.4rem;
  margin-bottom: 1.15rem;
  transition: all 0.25s ease;
}

.about-service-card:hover .about-service-icon {
  background: #0072CE;
  color: #FFFFFF;
  border-color: #0072CE;
}

.about-service-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: #06245C;
  margin-bottom: 0.5rem;
  line-height: 1.35;
}

.about-service-desc {
  font-size: 0.84rem;
  color: #64748B;
  line-height: 1.5;
  margin-bottom: 0;
}

/* 8 Industries We Serve Grid */
.about-industries-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-top: 2.5rem;
}

.about-industry-card {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: 6px;
  padding: 1.5rem 1.25rem;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  transition: all 0.2s ease;
}

.about-industry-card:hover {
  border-color: #0072CE;
  background: #F8FAFC;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(6, 36, 92, 0.06);
}

.about-industry-icon {
  width: 40px;
  height: 40px;
  min-width: 40px;
  border-radius: 6px;
  background: #F0F7FF;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #0072CE;
  font-size: 1.25rem;
}

.about-industry-name {
  font-size: 0.95rem;
  font-weight: 700;
  color: #06245C;
  line-height: 1.35;
  margin: 0;
}

/* 6-Stage Approach Pipeline */
.about-approach-section {
  background: #F8FAFC;
  padding: 5rem 0;
  border-top: 1px solid #E2E8F0;
  border-bottom: 1px solid #E2E8F0;
}

.about-pipeline-container {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1rem;
  margin-top: 3rem;
  position: relative;
}

.about-pipeline-card {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: 6px;
  padding: 1.5rem 1rem;
  text-align: center;
  position: relative;
  transition: all 0.25s ease;
}

.about-pipeline-card:hover {
  border-color: #0072CE;
  transform: translateY(-4px);
  box-shadow: 0 10px 24px rgba(6, 36, 92, 0.08);
}

.about-pipeline-num {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: #06245C;
  color: #FFFFFF;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 0.85rem auto;
  transition: background 0.2s ease;
}

.about-pipeline-card:hover .about-pipeline-num {
  background: #0072CE;
}

.about-pipeline-title {
  font-size: 0.95rem;
  font-weight: 800;
  color: #06245C;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.4rem;
}

.about-pipeline-desc {
  font-size: 0.78rem;
  color: #64748B;
  line-height: 1.4;
  margin: 0;
}

/* Vision & Mission Dual Grid */
.about-vm-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 2.5rem;
}

.about-vm-card {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-top: 4px solid #0072CE;
  border-radius: 6px;
  padding: 2.5rem;
  box-shadow: 0 8px 24px rgba(6, 36, 92, 0.04);
}

.about-vm-card.vision {
  border-top-color: #0072CE;
}

.about-vm-card.mission {
  border-top-color: #06245C;
}

.about-vm-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.about-vm-icon {
  width: 48px;
  height: 48px;
  border-radius: 8px;
  background: #F0F7FF;
  color: #0072CE;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.about-vm-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: #06245C;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin: 0;
}

.about-vm-text {
  font-size: 1rem;
  line-height: 1.7;
  color: #334155;
  margin: 0;
}

/* Why Choose Us (6 Pillars) */
.about-why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.about-why-card {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: 6px;
  padding: 1.75rem 1.5rem;
  transition: all 0.2s ease;
}

.about-why-card:hover {
  border-color: #0072CE;
  box-shadow: 0 10px 24px rgba(6, 36, 92, 0.06);
}

.about-why-title {
  font-size: 1.05rem;
  font-weight: 800;
  color: #06245C;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.6rem;
}

.about-why-title i {
  color: #059669;
  font-size: 1.2rem;
}

.about-why-desc {
  font-size: 0.875rem;
  line-height: 1.55;
  color: #64748B;
  margin: 0;
}

/* Official Commitment Banner */
.about-commitment-card {
  background: linear-gradient(135deg, #06245C 0%, #0A1E4A 100%);
  border: 1px solid rgba(56, 189, 248, 0.25);
  border-radius: 8px;
  padding: 3.5rem 3rem;
  color: #FFFFFF;
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(6, 36, 92, 0.15);
}

.about-commitment-card::before {
  content: '';
  position: absolute;
  top: -50px;
  right: -50px;
  width: 250px;
  height: 250px;
  background: radial-gradient(circle, rgba(0, 114, 206, 0.2) 0%, transparent 70%);
  pointer-events: none;
}

.about-tagline-quote {
  font-size: 1.85rem;
  font-weight: 800;
  color: #38BDF8;
  letter-spacing: -0.01em;
  margin-bottom: 1.25rem;
  line-height: 1.3;
}

/* --- Responsive Breakpoints for About Us --- */
@media (max-width: 1200px) {
  .about-services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .about-industries-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .about-pipeline-container {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
  }
  .about-why-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .about-page-header {
    padding: 3rem 0 2.5rem 0;
  }
  .about-page-header h1 {
    font-size: 2rem;
  }
  .about-services-grid {
    grid-template-columns: 1fr;
  }
  .about-industries-grid {
    grid-template-columns: 1fr;
  }
  .about-pipeline-container {
    grid-template-columns: 1fr;
  }
  .about-vm-grid {
    grid-template-columns: 1fr;
  }
  .about-why-grid {
    grid-template-columns: 1fr;
  }
  .about-commitment-card {
    padding: 2.25rem 1.5rem;
  }
  .about-tagline-quote {
    font-size: 1.45rem;
  }
}