/* ==========================================================================
   PMC Powertech - Master Design System & Stylesheet
   Crafted with pixel-accurate layout & rich micro-interactivity
   ========================================================================== */

:root {
  /* Color Palette */
  --primary: #0048ff;
  --primary-hover: #0036cc;
  --primary-deep: #0022b8;
  --primary-light: #e8f0fe;
  --primary-glow: rgba(0, 72, 255, 0.4);
  
  --ice-blue-bg: #d2e4f7;
  --ice-blue-card: #ffffff;
  --ice-blue-subtle: #ebf3fd;
  
  --dark-navy: #040924;
  --dark-navy-card: #08113b;
  
  --text-dark: #0d121f;
  --text-muted: #55627a;
  --text-light: #ffffff;
  --text-light-muted: rgba(255, 255, 255, 0.82);
  
  --border-light: #e2e8f0;
  --border-subtle: rgba(0, 0, 0, 0.07);
  --border-dark: rgba(255, 255, 255, 0.12);
  
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 8px 24px rgba(0, 20, 70, 0.08);
  --shadow-lg: 0 16px 40px rgba(0, 20, 70, 0.12);
  --shadow-glow: 0 0 30px rgba(0, 72, 255, 0.35);
  
  /* Layout & Spacing */
  --site-max-width: 1220px;
  --site-padding: 24px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-pill: 9999px;
  
  /* Transitions */
  --transition-fast: 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.32s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-bounce: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

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

body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: var(--text-dark);
  background-color: #ffffff;
  line-height: 1.55;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

.site-container {
  width: 100%;
  max-width: var(--site-max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--site-padding);
  padding-right: var(--site-padding);
}

/* Scroll Progress Bar */
.scroll-progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, #0048ff, #00d4ff);
  z-index: 9999;
  transition: width 0.1s ease-out;
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 72px;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  z-index: 1000;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  transition: all var(--transition-smooth);
}

.site-header.scrolled {
  background-color: rgba(255, 255, 255, 0.98);
  box-shadow: 0 4px 20px rgba(0, 20, 60, 0.06);
  height: 66px;
}

.header-container {
  max-width: var(--site-max-width);
  height: 100%;
  margin: 0 auto;
  padding: 0 var(--site-padding);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Brand Logo */
.brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  transition: transform var(--transition-fast);
}

.brand-logo:hover {
  transform: scale(1.02);
}

.brand-logo-img {
  height: 38px;
  width: auto;
  max-width: 220px;
  object-fit: contain;
  display: block;
}

.logo-icon-wrapper {
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-svg {
  width: 100%;
  height: 100%;
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-size: 1.22rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #0b1329;
}

/* Main Navigation */
.main-nav {
  display: flex;
  align-items: center;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-size: 0.93rem;
  font-weight: 500;
  color: #3b475d;
  position: relative;
  padding: 6px 2px;
  transition: color var(--transition-fast);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary);
  transition: width var(--transition-smooth);
  border-radius: 2px;
}

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

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

/* Header CTA Button */
.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.btn-primary-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background-color: var(--primary);
  color: #ffffff;
  padding: 10px 22px;
  border-radius: var(--radius-pill);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  box-shadow: 0 3px 12px rgba(0, 72, 255, 0.28);
  transition: all var(--transition-fast);
}

.btn-primary-pill:hover {
  background-color: var(--primary-hover);
  box-shadow: 0 6px 20px rgba(0, 72, 255, 0.4);
  transform: translateY(-1px);
}

.btn-primary-pill:active {
  transform: translateY(0);
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}

.mobile-menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background-color: #111827;
  transition: transform var(--transition-fast);
}

/* Mobile Nav Drawer */
.mobile-nav-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(4px);
  z-index: 1100;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-smooth);
}

.mobile-nav-overlay.open {
  opacity: 1;
  visibility: visible;
}

.mobile-nav-drawer {
  position: fixed;
  top: 0;
  right: -320px;
  width: 300px;
  height: 100%;
  background-color: #ffffff;
  z-index: 1200;
  padding: 24px;
  display: flex;
  flex-direction: column;
  box-shadow: -6px 0 30px rgba(0, 0, 0, 0.15);
  transition: right var(--transition-smooth);
}

.mobile-nav-drawer.open {
  right: 0;
}

.mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 32px;
}

.mobile-close-btn {
  font-size: 2rem;
  line-height: 1;
  color: #4b5563;
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.mobile-link {
  font-size: 1.1rem;
  font-weight: 600;
  color: #1f2937;
}

.mobile-drawer-cta {
  margin-top: auto;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  position: relative;
  min-height: 560px;
  padding-top: 130px;
  padding-bottom: 90px;
  overflow: hidden;
  display: flex;
  align-items: center;
  background-color: #0c1635;
}

.hero-image-wrapper {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero-bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 25%;
  transform: scale(1.02);
  transition: transform 10s ease-out;
}

.hero-section:hover .hero-bg-img {
  transform: scale(1.05);
}

.hero-lighting-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    rgba(10, 18, 45, 0.88) 0%,
    rgba(10, 20, 50, 0.74) 45%,
    rgba(10, 25, 60, 0.25) 100%
  );
}

.hero-gradient-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(
    circle at 75% 60%,
    rgba(0, 72, 255, 0.15) 0%,
    rgba(0, 40, 180, 0.6) 80%,
    rgba(0, 25, 140, 0.95) 100%
  );
  mix-blend-mode: multiply;
}

/* Rich electric blue bottom gradient transition */
.hero-bottom-curve {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 120px;
  background: linear-gradient(
    to bottom,
    rgba(0, 36, 200, 0) 0%,
    rgba(0, 48, 220, 0.6) 50%,
    #0033e0 100%
  );
  z-index: 2;
  pointer-events: none;
}

.hero-content-container {
  position: relative;
  z-index: 3;
  max-width: var(--site-max-width);
  margin: 0 auto;
  padding: 0 var(--site-padding);
  width: 100%;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255, 255, 255, 0.22);
  margin-bottom: 22px;
}

.eyebrow-dot {
  width: 7px;
  height: 7px;
  background-color: #00e5ff;
  border-radius: 50%;
  box-shadow: 0 0 8px #00e5ff;
  animation: pulseGlow 2s infinite;
}

.eyebrow-text {
  font-size: 0.82rem;
  font-weight: 600;
  color: #ffffff;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.hero-headline {
  font-size: clamp(2.4rem, 4.4vw, 3.8rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: #ffffff;
  max-width: 680px;
  margin-bottom: 20px;
  text-shadow: 0 2px 14px rgba(0, 0, 0, 0.3);
}

.hero-subheading {
  font-size: clamp(1rem, 1.25vw, 1.15rem);
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.88);
  max-width: 540px;
  margin-bottom: 34px;
  font-weight: 400;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.btn-hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background-color: var(--primary);
  color: #ffffff;
  padding: 13px 26px;
  border-radius: var(--radius-pill);
  font-size: 0.98rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  box-shadow: 0 8px 24px rgba(0, 72, 255, 0.45);
  transition: all var(--transition-fast);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-hero-cta:hover {
  background-color: #0d54ff;
  box-shadow: 0 12px 30px rgba(0, 72, 255, 0.6);
  transform: translateY(-2px);
}

.cta-arrow {
  font-size: 1.1rem;
  font-weight: 700;
  transition: transform var(--transition-fast);
}

.btn-hero-cta:hover .cta-arrow {
  transform: translate(3px, -3px);
}

.hero-live-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.85rem;
  font-weight: 500;
  padding: 8px 14px;
  background-color: rgba(0, 10, 50, 0.4);
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.pulse-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #10b981;
  box-shadow: 0 0 10px #10b981;
  animation: pulseGlow 1.8s infinite;
}

@keyframes pulseGlow {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.3); opacity: 0.6; }
}

/* ==========================================================================
   Key Differentiator Trio
   ========================================================================== */
.differentiators-section {
  padding-top: 40px;
  padding-bottom: 60px;
  background-color: #ffffff;
}

.differentiators-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.diff-card {
  position: relative;
  background-color: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-md);
  padding: 28px 24px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-smooth);
  overflow: hidden;
}

.diff-card-accent {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background-color: transparent;
  transition: background-color var(--transition-fast);
}

.diff-card:hover {
  transform: translateY(-4px);
  border-color: #c7d8fe;
  box-shadow: var(--shadow-md);
}

.diff-card:hover .diff-card-accent {
  background: linear-gradient(90deg, #0048ff, #00c6ff);
}

.diff-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.diff-icon {
  font-size: 1.3rem;
  line-height: 1;
}

.diff-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-dark);
  letter-spacing: -0.02em;
}

.diff-desc {
  font-size: 0.92rem;
  line-height: 1.55;
  color: var(--text-muted);
  margin-bottom: 18px;
}

.diff-features-list {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.badge-chip {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  color: #0048ff;
  background-color: #f0f5ff;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  border: 1px solid #d9e5ff;
}

/* ==========================================================================
   Capabilities Section (One Electrical Partner)
   ========================================================================== */
.capabilities-section {
  padding: 70px 0 90px;
  background-color: #ffffff;
  border-top: 1px solid #f1f5f9;
}

.capabilities-header {
  margin-bottom: 44px;
}

.eyebrow-inline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--primary);
  margin-bottom: 14px;
}

.blue-dash {
  width: 14px;
  height: 2px;
  background-color: var(--primary);
  border-radius: 2px;
}

.capabilities-title {
  font-size: clamp(1.9rem, 3.2vw, 2.6rem);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.03em;
  color: var(--text-dark);
}

/* Capabilities Grid */
.capabilities-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.cap-card {
  background-color: #ffffff;
  border: 1px solid #e5eaf2;
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-smooth);
}

.cap-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: #b9d2fd;
}

.cap-card-wide {
  grid-column: 1 / -1;
}

.cap-card-span {
  grid-column: 1 / 2;
}

.cap-img-wrapper {
  position: relative;
  width: 100%;
  height: 230px;
  overflow: hidden;
  background-color: #e2e8f0;
}

.wide-img-wrapper {
  height: 270px;
}

.cap-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.cap-overlay-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background-color: rgba(9, 17, 39, 0.78);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.cap-content {
  padding: 24px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  flex: 1;
}

.cap-text-block {
  flex: 1;
}

.cap-heading {
  font-size: 1.28rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}

.cap-description {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.cap-spec-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary);
  padding: 8px 14px;
  border-radius: var(--radius-pill);
  background-color: #f1f6fe;
  border: 1px solid #d4e3fc;
  white-space: nowrap;
  transition: all var(--transition-fast);
}

.cap-spec-btn:hover {
  background-color: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
}

.cap-spec-btn svg {
  transition: transform var(--transition-fast);
}

.cap-spec-btn:hover svg {
  transform: translateX(3px);
}

/* ==========================================================================
   Equipment Section (Ice Blue Background)
   ========================================================================== */
.equipment-section {
  padding: 85px 0 95px;
  background-color: var(--ice-blue-bg);
  position: relative;
}

.equipment-header-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: 44px;
}

.text-blue {
  color: #0040e0;
}

.equipment-title {
  font-size: clamp(2rem, 3.4vw, 2.7rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--text-dark);
}

.equipment-subtitle {
  max-width: 440px;
  font-size: 1rem;
  line-height: 1.55;
  color: #3b4e6b;
  font-weight: 500;
}

/* Carousel Layout */
.equipment-carousel-container {
  position: relative;
  width: 100%;
}

.carousel-track-wrapper {
  overflow: hidden;
  padding: 10px 0 20px;
}

.carousel-track {
  display: flex;
  gap: 24px;
  transition: transform 0.45s cubic-bezier(0.2, 1, 0.3, 1);
  will-change: transform;
}

.equipment-card {
  flex: 0 0 calc((100% - 48px) / 3);
  min-width: 300px;
}

.equip-card-inner {
  background-color: #ffffff;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(10, 35, 80, 0.07);
  transition: all var(--transition-smooth);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.equip-card-inner:hover {
  transform: translateY(-5px);
  box-shadow: 0 14px 34px rgba(10, 35, 80, 0.12);
}

.equip-img-container {
  position: relative;
  width: 100%;
  height: 210px;
  overflow: hidden;
}

.equip-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease-out;
}

.equip-card-inner:hover .equip-img {
  transform: scale(1.06);
}

.equip-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background-color: rgba(10, 20, 50, 0.85);
  color: #ffffff;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  backdrop-filter: blur(6px);
}

.equip-info {
  padding: 22px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.equip-name {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}

.equip-desc {
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--text-muted);
  margin-bottom: 16px;
  flex: 1;
}

.equip-meta-chips {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.equip-meta-chips span {
  font-size: 0.73rem;
  font-weight: 600;
  color: #1e3a8a;
  background-color: #edf4fe;
  padding: 4px 9px;
  border-radius: 4px;
}

/* Carousel Navigation Bar */
.carousel-navigation-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 24px;
}

.carousel-dots {
  display: flex;
  align-items: center;
  gap: 8px;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: #9cbde2;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.dot.active {
  width: 28px;
  border-radius: var(--radius-pill);
  background-color: var(--primary);
}

.carousel-arrow-controls {
  display: flex;
  align-items: center;
  gap: 12px;
}

.carousel-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: #ffffff;
  color: #1d3356;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px rgba(0, 20, 60, 0.1);
  transition: all var(--transition-fast);
}

.carousel-btn:hover {
  background-color: var(--primary);
  color: #ffffff;
  box-shadow: 0 6px 18px rgba(0, 72, 255, 0.35);
  transform: translateY(-2px);
}

.carousel-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  transform: none;
  background-color: #e2e8f0;
}

/* ==========================================================================
   Process Section (Built around realities)
   ========================================================================== */
.process-section {
  padding: 85px 0 95px;
  background-color: #ffffff;
}

.process-header {
  margin-bottom: 50px;
}

.process-title {
  font-size: clamp(2rem, 3.2vw, 2.6rem);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.03em;
  color: var(--text-dark);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.process-card {
  position: relative;
  background-color: #fafbfd;
  border: 1px solid #e5eaf2;
  border-radius: var(--radius-md);
  padding: 36px 28px;
  transition: all var(--transition-smooth);
  cursor: pointer;
}

.process-card:hover,
.process-card.active {
  background-color: #ffffff;
  border-color: #b3cfff;
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.step-indicator-wrapper {
  display: flex;
  align-items: center;
  margin-bottom: 20px;
}

.step-num {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
  letter-spacing: -0.04em;
}

.step-line {
  flex: 1;
  height: 2px;
  background: linear-gradient(90deg, #d3e2fd, transparent);
  margin-left: 16px;
}

.step-heading {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 10px;
  letter-spacing: -0.02em;
}

.step-desc {
  font-size: 0.94rem;
  line-height: 1.55;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.step-interactive-details {
  border-top: 1px dashed #e2e8f0;
  padding-top: 16px;
}

.step-checklist {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.step-checklist li {
  font-size: 0.85rem;
  color: #3b475d;
  display: flex;
  align-items: center;
  gap: 8px;
}

.step-checklist li::before {
  content: '✓';
  color: var(--primary);
  font-weight: 800;
  font-size: 0.9rem;
}

/* ==========================================================================
   Call to Action (CTA) Banner
   ========================================================================== */
.cta-banner-section {
  padding: 40px 0 80px;
  background-color: #ffffff;
}

.cta-banner-card {
  position: relative;
  background: linear-gradient(135deg, #0022cc 0%, #00128a 100%);
  border-radius: var(--radius-lg);
  padding: 60px 50px;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0, 30, 160, 0.28);
}

.cta-banner-glow {
  position: absolute;
  top: -80px;
  right: -80px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(0, 150, 255, 0.35) 0%, transparent 70%);
  pointer-events: none;
}

.cta-banner-content {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 48px;
}

.cta-col-left {
  flex: 1;
  max-width: 600px;
}

.cta-eyebrow {
  display: inline-block;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #63b3ed;
  margin-bottom: 12px;
}

.cta-headline {
  font-size: clamp(2rem, 3.2vw, 2.7rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: #ffffff;
  margin-bottom: 16px;
}

.cta-subheading {
  font-size: 1rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.84);
}

.cta-col-right {
  display: flex;
  align-items: center;
  gap: 36px;
}

.cta-divider-line {
  width: 1px;
  height: 100px;
  background: linear-gradient(to bottom, transparent, rgba(255, 255, 255, 0.3), transparent);
}

.cta-action-box {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.btn-cta-action {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background-color: #0055ff;
  color: #ffffff;
  padding: 14px 28px;
  border-radius: var(--radius-pill);
  font-size: 1rem;
  font-weight: 700;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
  transition: all var(--transition-fast);
  white-space: nowrap;
  border: 1px solid rgba(255, 255, 255, 0.25);
}

.btn-cta-action:hover {
  background-color: #216eff;
  box-shadow: 0 12px 30px rgba(0, 90, 255, 0.5);
  transform: translateY(-2px);
}

.cta-contact-phone {
  display: flex;
  align-items: center;
  gap: 6px;
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.9rem;
}

.phone-label {
  opacity: 0.75;
}

.phone-number {
  font-weight: 700;
  color: #ffffff;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background-color: var(--dark-navy);
  color: rgba(255, 255, 255, 0.75);
  padding: 70px 0 35px;
  position: relative;
}

.footer-top-accent {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, #0048ff, #00f0ff, #0048ff);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.2fr;
  gap: 48px;
  margin-bottom: 60px;
}

.footer-logo {
  margin-bottom: 22px;
  display: inline-block;
}

.footer-logo-img {
  height: 42px;
  width: auto;
  max-width: 240px;
  object-fit: contain;
  display: block;
}

.footer-logo .brand-name {
  color: #ffffff;
}

.footer-summary {
  font-size: 0.92rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.7);
  max-width: 420px;
  margin-bottom: 20px;
}

.footer-badges {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.cert-pill {
  font-size: 0.73rem;
  font-weight: 600;
  color: #93c5fd;
  background-color: rgba(255, 255, 255, 0.08);
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-heading {
  font-size: 1rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 20px;
  letter-spacing: -0.01em;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.72);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: #00d4ff;
  padding-left: 3px;
}

.footer-info-line {
  font-size: 0.9rem;
  margin-bottom: 6px;
  color: rgba(255, 255, 255, 0.75);
}

.footer-contact-link {
  display: inline-block;
  font-size: 0.95rem;
  color: #60a5fa;
  margin: 10px 0 18px;
  font-weight: 600;
}

.btn-footer-outline {
  display: inline-block;
  padding: 8px 18px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #ffffff;
  font-size: 0.85rem;
  font-weight: 600;
  transition: all var(--transition-fast);
}

.btn-footer-outline:hover {
  background-color: #ffffff;
  color: var(--dark-navy);
}

.footer-bottom-bar {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.84rem;
}

.footer-bottom-links {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-bottom-links a {
  color: rgba(255, 255, 255, 0.6);
  transition: color var(--transition-fast);
}

.footer-bottom-links a:hover {
  color: #ffffff;
}

.sep {
  opacity: 0.4;
}

/* ==========================================================================
   Modals & Drawers
   ========================================================================== */
/* Enquiry Modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(6, 12, 34, 0.65);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-smooth);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-container {
  position: relative;
  background-color: #ffffff;
  width: 100%;
  max-width: 580px;
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.25);
  transform: translateY(20px) scale(0.96);
  transition: all var(--transition-smooth);
  max-height: 90vh;
  overflow-y: auto;
}

.modal-overlay.active .modal-container {
  transform: translateY(0) scale(1);
}

.modal-close-btn {
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 1.8rem;
  line-height: 1;
  color: #64748b;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.modal-close-btn:hover {
  background-color: #f1f5f9;
  color: #0f172a;
}

.modal-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--primary);
  background-color: #eef4ff;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  margin-bottom: 10px;
}

.modal-title {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 6px;
  letter-spacing: -0.02em;
}

.modal-subtitle {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 24px;
}

/* Form Styles */
.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: #1e293b;
  margin-bottom: 8px;
}

.form-radio-tiles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.radio-tile {
  cursor: pointer;
}

.radio-tile input {
  display: none;
}

.tile-card {
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-sm);
  padding: 12px 10px;
  text-align: center;
  transition: all var(--transition-fast);
  background-color: #fafbfc;
}

.radio-tile input:checked + .tile-card {
  border-color: var(--primary);
  background-color: #f0f5ff;
  box-shadow: 0 0 0 2px rgba(0, 72, 255, 0.2);
}

.tile-icon {
  font-size: 1.3rem;
  display: block;
  margin-bottom: 4px;
}

.tile-title {
  font-size: 0.78rem;
  font-weight: 600;
  color: #334155;
  display: block;
}

.slider-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.slider-val-badge {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--primary);
  background-color: #edf3ff;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
}

.capacity-range {
  width: 100%;
  accent-color: var(--primary);
  margin: 12px 0 6px;
  cursor: pointer;
}

.range-scale {
  display: flex;
  justify-content: space-between;
  font-size: 0.72rem;
  color: #94a3b8;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.form-input {
  width: 100%;
  padding: 11px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid #cbd5e1;
  font-family: inherit;
  font-size: 0.92rem;
  color: #0f172a;
  outline: none;
  transition: border-color var(--transition-fast);
}

.form-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0, 72, 255, 0.15);
}

.estimate-summary-card {
  background-color: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-md);
  padding: 16px;
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.83rem;
}

.summary-label {
  color: #64748b;
}

.summary-val {
  font-weight: 600;
  color: #1e293b;
}

.text-green {
  color: #059669;
}

.btn-submit-enquiry {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background-color: var(--primary);
  color: #ffffff;
  padding: 14px;
  border-radius: var(--radius-pill);
  font-size: 1rem;
  font-weight: 700;
  box-shadow: 0 6px 20px rgba(0, 72, 255, 0.35);
  transition: all var(--transition-fast);
}

.btn-submit-enquiry:hover {
  background-color: var(--primary-hover);
  transform: translateY(-1px);
}

/* Success State */
.form-success-state {
  display: none;
  text-align: center;
  padding: 30px 10px;
}

.form-success-state.active {
  display: block;
}

.success-icon-circle {
  width: 64px;
  height: 64px;
  background-color: #ecfdf5;
  color: #059669;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin: 0 auto 18px;
  border: 2px solid #a7f3d0;
}

.success-title {
  font-size: 1.4rem;
  font-weight: 800;
  color: #065f46;
  margin-bottom: 8px;
}

.success-desc {
  font-size: 0.92rem;
  color: #4b5563;
  line-height: 1.55;
  margin-bottom: 24px;
  max-width: 420px;
  margin-left: auto;
  margin-right: auto;
}

/* Specification Drawer */
.drawer-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(6, 12, 34, 0.6);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 2100;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-smooth);
}

.drawer-overlay.active {
  opacity: 1;
  visibility: visible;
}

.spec-drawer {
  position: fixed;
  top: 0;
  right: -520px;
  width: 480px;
  max-width: 100%;
  height: 100%;
  background-color: #ffffff;
  z-index: 2200;
  box-shadow: -10px 0 40px rgba(0, 0, 0, 0.2);
  display: flex;
  flex-direction: column;
  transition: right var(--transition-smooth);
  overflow-y: auto;
}

.spec-drawer.active {
  right: 0;
}

.drawer-header {
  padding: 24px 28px;
  border-bottom: 1px solid #e2e8f0;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  background-color: #f8fafc;
}

.drawer-badge {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--primary);
  background-color: #eaf0ff;
  padding: 3px 8px;
  border-radius: 4px;
  display: inline-block;
  margin-bottom: 6px;
}

.drawer-title {
  font-size: 1.28rem;
  font-weight: 800;
  color: var(--text-dark);
}

.drawer-close-btn {
  font-size: 1.8rem;
  color: #64748b;
  line-height: 1;
  padding: 4px;
}

.drawer-body {
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.drawer-img-wrapper {
  width: 100%;
  height: 200px;
  border-radius: var(--radius-md);
  overflow: hidden;
}

.drawer-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.drawer-desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.55;
}

.specs-table-title,
.compliance-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 12px;
}

.specs-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.spec-item {
  background-color: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-sm);
  padding: 10px 14px;
}

.spec-key {
  font-size: 0.73rem;
  color: #64748b;
  display: block;
}

.spec-value {
  font-size: 0.88rem;
  font-weight: 700;
  color: #0f172a;
  display: block;
}

.compliance-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.compliance-tag {
  font-size: 0.75rem;
  font-weight: 600;
  color: #0369a1;
  background-color: #e0f2fe;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
}

/* Floating Back To Top */
.floating-back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background-color: var(--primary);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px rgba(0, 72, 255, 0.4);
  z-index: 990;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: all var(--transition-fast);
}

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

.floating-back-to-top:hover {
  background-color: var(--primary-hover);
  transform: translateY(-3px);
}

.w-full {
  width: 100%;
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 1024px) {
  .capabilities-grid {
    grid-template-columns: 1fr;
  }
  .cap-card-span {
    grid-column: auto;
  }
  .equipment-card {
    flex: 0 0 calc((100% - 24px) / 2);
  }
  .equipment-header-row {
    flex-direction: column;
    align-items: flex-start;
  }
  .cta-banner-content {
    flex-direction: column;
    align-items: flex-start;
    gap: 32px;
  }
  .cta-col-right {
    width: 100%;
    justify-content: space-between;
  }
  .cta-divider-line {
    display: none;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .footer-col-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 768px) {
  .main-nav {
    display: none;
  }
  .mobile-menu-toggle {
    display: flex;
  }
  .differentiators-grid {
    grid-template-columns: 1fr;
  }
  .equipment-card {
    flex: 0 0 100%;
  }
  .process-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .cta-banner-card {
    padding: 40px 24px;
  }
  .cta-col-right {
    flex-direction: column;
    align-items: flex-start;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .footer-bottom-bar {
    flex-direction: column;
    gap: 16px;
    align-items: flex-start;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
}