/* ============================================================
   MAA ELECTRICAL COMPANY — Premium Corporate Stylesheet
   Design System: White-dominant, Blue accents, Premium feel
   Inspired by: Schneider Electric · ABB · Siemens
   ============================================================ */

/* ─────────────────────────────────────────────────────────────
   0. IMPORTS & FOUNDATIONS
   ───────────────────────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/* ─────────────────────────────────────────────────────────────
   1. CSS CUSTOM PROPERTIES (DESIGN TOKENS)
   ───────────────────────────────────────────────────────────── */
:root {
  /* ── Color: Brand ── */
  --color-primary:        #0052CC;
  --color-primary-light:  #0066FF;
  --color-primary-dark:   #003D99;
  --color-primary-rgb:    0, 82, 204;
  --color-accent:         #0066FF;
  --color-accent-rgb:     0, 102, 255;

  /* ── Color: Dark ── */
  --color-navy:           #0A1628;
  --color-navy-rgb:       10, 22, 40;
  --color-dark:           #1A1A2E;

  /* ── Color: Gray Palette ── */
  --color-gray-50:        #F8F9FA;
  --color-gray-100:       #F1F3F5;
  --color-gray-200:       #E9ECEF;
  --color-gray-300:       #DEE2E6;
  --color-gray-400:       #ADB5BD;
  --color-gray-500:       #6C757D;
  --color-gray-600:       #495057;
  --color-gray-700:       #343A40;
  --color-gray-800:       #212529;
  --color-gray-900:       #0D1117;

  /* ── Color: Semantic ── */
  --color-white:          #FFFFFF;
  --color-black:          #000000;
  --color-success:        #28A745;
  --color-warning:        #FFC107;
  --color-danger:         #DC3545;
  --color-info:           #17A2B8;

  /* ── Color: Gradients ── */
  --gradient-primary:     linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  --gradient-dark:        linear-gradient(135deg, var(--color-navy) 0%, #162447 100%);
  --gradient-hero:        linear-gradient(160deg, rgba(10, 22, 40, 0.92) 0%, rgba(0, 82, 204, 0.75) 100%);
  --gradient-card:        linear-gradient(145deg, rgba(255,255,255,0.85) 0%, rgba(248,249,250,0.65) 100%);
  --gradient-glass:       linear-gradient(135deg, rgba(255,255,255,0.15) 0%, rgba(255,255,255,0.05) 100%);
  --gradient-shine:       linear-gradient(120deg, transparent 30%, rgba(255,255,255,0.15) 50%, transparent 70%);

  /* ── Typography ── */
  --font-family:          'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-size-xs:         0.75rem;
  --font-size-sm:         0.875rem;
  --font-size-base:       1rem;
  --font-size-md:         1.125rem;
  --font-size-lg:         1.25rem;
  --font-size-xl:         1.5rem;
  --font-size-2xl:        2rem;
  --font-size-3xl:        2.5rem;
  --font-size-4xl:        3rem;
  --font-size-5xl:        3.5rem;
  --font-size-hero:       clamp(2.5rem, 5vw, 4.5rem);
  --font-size-subhero:    clamp(1rem, 2vw, 1.35rem);

  --font-weight-light:    300;
  --font-weight-regular:  400;
  --font-weight-medium:   500;
  --font-weight-semibold: 600;
  --font-weight-bold:     700;
  --font-weight-extrabold:800;
  --font-weight-black:    900;

  --line-height-tight:    1.15;
  --line-height-snug:     1.3;
  --line-height-normal:   1.6;
  --line-height-relaxed:  1.75;
  --letter-spacing-tight: -0.03em;
  --letter-spacing-normal: 0;
  --letter-spacing-wide:  0.05em;
  --letter-spacing-wider: 0.1em;

  /* ── Spacing Scale ── */
  --space-1:    0.25rem;
  --space-2:    0.5rem;
  --space-3:    0.75rem;
  --space-4:    1rem;
  --space-5:    1.25rem;
  --space-6:    1.5rem;
  --space-8:    2rem;
  --space-10:   2.5rem;
  --space-12:   3rem;
  --space-16:   4rem;
  --space-20:   5rem;
  --space-24:   6rem;
  --space-32:   8rem;
  --section-py:  clamp(4rem, 8vw, 7rem);

  /* ── Borders & Radii ── */
  --radius-sm:   6px;
  --radius-md:   10px;
  --radius-lg:   16px;
  --radius-xl:   24px;
  --radius-2xl:  32px;
  --radius-full: 9999px;
  --border-thin:  1px solid var(--color-gray-200);
  --border-light: 1px solid rgba(255,255,255,0.12);

  /* ── Shadows ── */
  --shadow-xs:    0 1px 2px rgba(0,0,0,0.04);
  --shadow-sm:    0 2px 4px rgba(0,0,0,0.06);
  --shadow-md:    0 4px 12px rgba(0,0,0,0.08);
  --shadow-lg:    0 8px 24px rgba(0,0,0,0.10);
  --shadow-xl:    0 16px 48px rgba(0,0,0,0.12);
  --shadow-2xl:   0 24px 64px rgba(0,0,0,0.16);
  --shadow-blue:  0 8px 32px rgba(0, 82, 204, 0.25);
  --shadow-blue-lg: 0 16px 48px rgba(0, 82, 204, 0.30);
  --shadow-inner: inset 0 2px 4px rgba(0,0,0,0.06);
  --shadow-card-hover: 0 20px 40px rgba(0, 82, 204, 0.15),
                        0 8px 16px rgba(0, 0, 0, 0.06);

  /* ── Glassmorphism ── */
  --glass-bg:       rgba(255, 255, 255, 0.08);
  --glass-bg-light: rgba(255, 255, 255, 0.72);
  --glass-border:   rgba(255, 255, 255, 0.18);
  --glass-blur:     blur(16px);
  --glass-blur-heavy: blur(24px);

  /* ── Transitions ── */
  --transition-fast:    150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base:    250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth:  400ms cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-spring:  500ms cubic-bezier(0.34, 1.56, 0.64, 1);
  --transition-elegant: 600ms cubic-bezier(0.23, 1, 0.32, 1);

  /* ── Z-Index Scale ── */
  --z-behind:     -1;
  --z-base:        1;
  --z-dropdown:    100;
  --z-sticky:      200;
  --z-overlay:     300;
  --z-modal:       400;
  --z-toast:       500;
  --z-loader:      9999;

  /* ── Layout ── */
  --container-max: 1320px;
  --container-narrow:  960px;
  --nav-height:        80px;
  --nav-height-scrolled: 64px;
}

/* ─────────────────────────────────────────────────────────────
   2. CSS RESET & BASE
   ───────────────────────────────────────────────────────────── */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-size: 16px;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-regular);
  line-height: var(--line-height-normal);
  color: var(--color-gray-700);
  background-color: var(--color-white);
  overflow-x: hidden;
  position: relative;
}

/* Lock body scroll when mobile nav is open */
body.nav-open {
  overflow: hidden;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: color var(--transition-base);
}

ul, ol {
  list-style: none;
}

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

h1, h2, h3, h4, h5, h6 {
  color: var(--color-navy);
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
  letter-spacing: var(--letter-spacing-tight);
}

p {
  color: var(--color-gray-500);
  line-height: var(--line-height-relaxed);
}

::selection {
  background-color: rgba(var(--color-primary-rgb), 0.15);
  color: var(--color-primary);
}

/* ─────────────────────────────────────────────────────────────
   3. UTILITY & LAYOUT
   ───────────────────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 4vw, 2.5rem);
}

.container--narrow {
  max-width: var(--container-narrow);
}

.section {
  padding-block: var(--section-py);
  position: relative;
}

.section--gray {
  background-color: var(--color-gray-50);
}

.section--dark {
  background-color: var(--color-navy);
  color: var(--color-white);
}

/* Section Headers */
.section-header {
  text-align: center;
  max-width: 680px;
  margin-inline: auto;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-5);
  background: rgba(var(--color-primary-rgb), 0.08);
  color: var(--color-primary);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  margin-bottom: var(--space-6);
  border: 1px solid rgba(var(--color-primary-rgb), 0.15);
}

.section-badge i,
.section-badge svg {
  font-size: 0.85em;
}

.section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: var(--font-weight-extrabold);
  margin-bottom: var(--space-5);
  position: relative;
}

.section-title span {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-subtitle {
  font-size: var(--font-size-md);
  color: var(--color-gray-500);
  max-width: 560px;
  margin-inline: auto;
  line-height: var(--line-height-relaxed);
}

/* Section decorative divider */
.section-divider {
  width: 60px;
  height: 4px;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  margin: var(--space-6) auto 0;
}

/* ─────────────────────────────────────────────────────────────
   4. LOADING / PRELOADER ANIMATION
   ───────────────────────────────────────────────────────────── */
.preloader {
  position: fixed;
  inset: 0;
  z-index: var(--z-loader);
  background: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: var(--space-8);
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

.preloader.loaded {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.preloader__spinner {
  width: 56px;
  height: 56px;
  border: 3px solid var(--color-gray-200);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.9s linear infinite;
}

.preloader__logo {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-extrabold);
  color: var(--color-navy);
  letter-spacing: var(--letter-spacing-tight);
}

.preloader__logo span {
  color: var(--color-primary);
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Loading bar variant */
.preloader__bar {
  width: 200px;
  height: 3px;
  background: var(--color-gray-200);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.preloader__bar-fill {
  height: 100%;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  animation: loadBar 1.5s ease-in-out infinite;
}

@keyframes loadBar {
  0%   { width: 0; margin-left: 0; }
  50%  { width: 70%; margin-left: 15%; }
  100% { width: 0; margin-left: 100%; }
}

/* ─────────────────────────────────────────────────────────────
   4B. LANGUAGE SWITCHER (Navbar Compact Dropdown)
   ───────────────────────────────────────────────────────────── */
.nav__lang {
  position: relative;
  margin-left: var(--space-2);
}

.nav__lang-current {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 10px;
  font-size: 0.72rem;
  font-weight: var(--font-weight-bold);
  font-family: inherit;
  color: var(--color-gray-500);
  background: rgba(var(--color-primary-rgb), 0.06);
  border: 1px solid transparent;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
  letter-spacing: 0.03em;
}

.nav__lang-current:hover {
  background: rgba(var(--color-primary-rgb), 0.12);
  color: var(--color-primary);
}

.navbar--transparent .nav__lang-current {
  color: rgba(255, 255, 255, 0.7);
  background: rgba(255, 255, 255, 0.1);
}

.navbar--transparent .nav__lang-current:hover {
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.2);
}

.nav__lang-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 150px;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-gray-200);
  box-shadow: var(--shadow-lg);
  padding: var(--space-2);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all var(--transition-base);
  z-index: var(--z-dropdown);
}

.nav__lang.open .nav__lang-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav__lang-option {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 8px 12px;
  font-size: 0.8rem;
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-600);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.nav__lang-option:hover {
  background: var(--color-gray-50);
  color: var(--color-navy);
}

.nav__lang-option.active {
  background: rgba(var(--color-primary-rgb), 0.08);
  color: var(--color-primary);
  font-weight: var(--font-weight-semibold);
}

.nav__lang-option svg {
  border-radius: 2px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.15);
  flex-shrink: 0;
}

/* ─────────────────────────────────────────────────────────────
   5. NAVIGATION BAR
   ───────────────────────────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-sticky);
  height: var(--nav-height);
  display: flex;
  align-items: center;
  transition:
    background-color var(--transition-smooth),
    height var(--transition-smooth),
    box-shadow var(--transition-smooth),
    backdrop-filter var(--transition-smooth);
}

/* Transparent state (at top) */
.navbar--transparent {
  background-color: transparent;
}

.navbar--transparent .nav__link {
  color: rgba(255, 255, 255, 0.85);
}

.navbar--transparent .nav__link:hover {
  color: var(--color-white);
}

.navbar--transparent .nav__logo-text {
  color: var(--color-white);
}

/* Scrolled state (solid) */
.navbar.scrolled {
  background-color: rgba(255, 255, 255, 0.96);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  height: var(--nav-height-scrolled);
  box-shadow: 0 1px 0 var(--color-gray-200),
              var(--shadow-sm);
}

.navbar.scrolled .nav__link {
  color: var(--color-gray-700);
}

.navbar.scrolled .nav__link:hover {
  color: var(--color-primary);
}

.navbar.scrolled .nav__logo-text {
  color: var(--color-navy);
}

.navbar.scrolled .nav__logo-icon {
  background: var(--gradient-primary);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 4vw, 2.5rem);
}

/* Logo */
.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  z-index: calc(var(--z-sticky) + 1);
}

.nav__logo-icon {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-extrabold);
  color: var(--color-white);
  transition: all var(--transition-smooth);
}

.navbar.scrolled .nav__logo-icon {
  color: var(--color-white);
  border-color: transparent;
}

.nav__logo-text {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-extrabold);
  letter-spacing: var(--letter-spacing-tight);
  color: var(--color-white);
  transition: color var(--transition-smooth);
}

.nav__logo-text .highlight {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Nav Links */
.nav__menu {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.nav__link {
  position: relative;
  padding: var(--space-2) var(--space-4);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  transition: all var(--transition-base);
  white-space: nowrap;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: 20px;
  height: 2px;
  background: var(--color-primary);
  border-radius: var(--radius-full);
  transition: transform var(--transition-smooth);
}

.nav__link:hover::after,
.nav__link.active::after {
  transform: translateX(-50%) scaleX(1);
}

/* Nav CTA Button */
.nav__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  background: var(--gradient-primary);
  color: var(--color-white) !important;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-blue);
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.nav__cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-shine);
  transform: translateX(-100%);
  transition: transform 0.6s ease;
}

.nav__cta:hover::before {
  transform: translateX(100%);
}

.nav__cta:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-blue-lg);
}

/* Hamburger */
.nav__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 28px;
  height: 28px;
  cursor: pointer;
  z-index: calc(var(--z-sticky) + 1);
}

.nav__hamburger span {
  width: 100%;
  height: 2px;
  background-color: var(--color-white);
  border-radius: var(--radius-full);
  transition: all var(--transition-smooth);
  transform-origin: center;
}

.navbar.scrolled .nav__hamburger span {
  background-color: var(--color-navy);
}

.nav__hamburger.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav__hamburger.active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.nav__hamburger.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ─────────────────────────────────────────────────────────────
   6. HERO SECTION
   ───────────────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background-color: var(--color-navy);
}

/* Background image */
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: brightness(0.5);
}

/* Gradient overlay */
.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: var(--gradient-hero);
}

/* Circuit / Grid pattern overlay */
.hero__pattern {
  position: absolute;
  inset: 0;
  z-index: 2;
  opacity: 0.06;
  background-image:
    linear-gradient(rgba(255,255,255,0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.1) 1px, transparent 1px),
    radial-gradient(circle, rgba(255,255,255,0.15) 1px, transparent 1px);
  background-size:
    60px 60px,
    60px 60px,
    30px 30px;
  background-position:
    -1px -1px,
    -1px -1px,
    15px 15px;
  animation: patternDrift 25s linear infinite;
}

@keyframes patternDrift {
  0%   { background-position: -1px -1px, -1px -1px, 15px 15px; }
  100% { background-position: 59px 59px, 59px 59px, 45px 45px; }
}

/* Decorative circuit nodes */
.hero__circuit-node {
  position: absolute;
  width: 8px;
  height: 8px;
  background: rgba(var(--color-accent-rgb), 0.4);
  border-radius: 50%;
  z-index: 2;
  animation: pulse-glow 3s ease-in-out infinite;
}

.hero__circuit-node::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 24px;
  height: 24px;
  border: 1px solid rgba(var(--color-accent-rgb), 0.2);
  border-radius: 50%;
  animation: pulse-ring 3s ease-in-out infinite;
}

.hero__circuit-node:nth-child(1) { top: 20%; left: 10%; animation-delay: 0s; }
.hero__circuit-node:nth-child(2) { top: 60%; left: 85%; animation-delay: 1s; }
.hero__circuit-node:nth-child(3) { top: 80%; left: 25%; animation-delay: 2s; }
.hero__circuit-node:nth-child(4) { top: 15%; left: 75%; animation-delay: 0.5s; }
.hero__circuit-node:nth-child(5) { top: 45%; left: 5%; animation-delay: 1.5s; }

@keyframes pulse-glow {
  0%, 100% { opacity: 0.4; transform: scale(1); }
  50%      { opacity: 1; transform: scale(1.3); }
}

@keyframes pulse-ring {
  0%   { transform: translate(-50%, -50%) scale(1); opacity: 0.6; }
  100% { transform: translate(-50%, -50%) scale(2.5); opacity: 0; }
}

/* Floating decorative line */
.hero__deco-line {
  position: absolute;
  z-index: 2;
  width: 120px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(var(--color-accent-rgb), 0.3), transparent);
  animation: float-line 8s ease-in-out infinite;
}

.hero__deco-line:nth-child(1) { top: 30%; right: 10%; animation-delay: 0s; }
.hero__deco-line:nth-child(2) { bottom: 25%; left: 8%; animation-delay: 3s; width: 80px; }

@keyframes float-line {
  0%, 100% { transform: translateX(0) rotate(0deg); opacity: 0.3; }
  50%      { transform: translateX(20px) rotate(2deg); opacity: 0.7; }
}

/* Hero Content */
.hero__content {
  position: relative;
  z-index: 3;
  text-align: center;
  max-width: 860px;
  padding-inline: var(--space-6);
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-5);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: rgba(255, 255, 255, 0.8);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  margin-bottom: var(--space-8);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  animation: fadeInDown 0.8s var(--transition-elegant) both;
}

.hero__badge .dot {
  width: 6px;
  height: 6px;
  background: var(--color-success);
  border-radius: 50%;
  animation: blink 2s ease-in-out infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0.3; }
}

.hero__title {
  font-size: var(--font-size-hero);
  font-weight: var(--font-weight-black);
  color: var(--color-white);
  line-height: 1.08;
  letter-spacing: -0.04em;
  margin-bottom: var(--space-6);
  animation: fadeInUp 0.8s var(--transition-elegant) 0.15s both;
}

.hero__title .accent {
  background: linear-gradient(135deg, #4DA3FF 0%, #80BFFF 50%, #B3D9FF 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__subtitle {
  font-size: var(--font-size-subhero);
  color: rgba(255, 255, 255, 0.65);
  line-height: var(--line-height-relaxed);
  max-width: 620px;
  margin-inline: auto;
  margin-bottom: var(--space-10);
  font-weight: var(--font-weight-light);
  animation: fadeInUp 0.8s var(--transition-elegant) 0.3s both;
}

/* Hero buttons */
.hero__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  animation: fadeInUp 0.8s var(--transition-elegant) 0.45s both;
}

/* Scroll indicator */
.hero__scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  animation: fadeInUp 0.8s var(--transition-elegant) 0.6s both;
}

.hero__scroll-text {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  letter-spacing: var(--letter-spacing-wider);
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
}

.hero__scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.4), transparent);
  position: relative;
  overflow: hidden;
}

.hero__scroll-line::after {
  content: '';
  position: absolute;
  top: -100%;
  left: 0;
  width: 100%;
  height: 50%;
  background: var(--color-white);
  animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
  0%   { top: -50%; }
  100% { top: 120%; }
}

/* ─────────────────────────────────────────────────────────────
   7. BUTTONS (GLOBAL)
   ───────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-8);
  font-family: var(--font-family);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  border: 2px solid transparent;
  line-height: 1;
}

.btn--primary {
  background: var(--gradient-primary);
  color: var(--color-white);
  box-shadow: var(--shadow-blue);
}

.btn--primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-shine);
  transform: translateX(-100%);
  transition: transform 0.6s ease;
}

.btn--primary:hover::before {
  transform: translateX(100%);
}

.btn--primary:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-blue-lg);
}

.btn--primary:active {
  transform: translateY(-1px);
}

.btn--outline {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.3);
}

.btn--outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.6);
  transform: translateY(-3px);
}

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

.btn--outline-dark:hover {
  background: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-3px);
  box-shadow: var(--shadow-blue);
}

.btn--lg {
  padding: var(--space-5) var(--space-10);
  font-size: var(--font-size-base);
}

.btn--sm {
  padding: var(--space-2) var(--space-5);
  font-size: var(--font-size-xs);
}

.btn__icon {
  font-size: 1.1em;
  transition: transform var(--transition-base);
}

.btn:hover .btn__icon {
  transform: translateX(3px);
}

/* ─────────────────────────────────────────────────────────────
   8. DIVISIONS SECTION (Two-Column)
   ───────────────────────────────────────────────────────────── */
.divisions {
  background: var(--color-gray-50);
  position: relative;
}

/* Decorative top edge */
.divisions::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg,
    transparent,
    var(--color-gray-300),
    var(--color-primary),
    var(--color-gray-300),
    transparent);
}

.divisions__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-8);
  align-items: stretch;
}

.division-card {
  position: relative;
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: clamp(2rem, 4vw, 3rem);
  border: 1px solid var(--color-gray-200);
  transition: all var(--transition-elegant);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

/* Glassmorphism glow on hover */
.division-card::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at center,
    rgba(var(--color-primary-rgb), 0.04) 0%,
    transparent 60%);
  opacity: 0;
  transition: opacity var(--transition-elegant);
  pointer-events: none;
}

.division-card:hover {
  transform: translateY(-8px);
  border-color: rgba(var(--color-primary-rgb), 0.2);
  box-shadow: var(--shadow-card-hover);
}

.division-card:hover::before {
  opacity: 1;
}

/* Top accent bar */
.division-card__accent {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-elegant);
}

.division-card:hover .division-card__accent {
  transform: scaleX(1);
}

.division-card__icon {
  width: 64px;
  height: 64px;
  background: rgba(var(--color-primary-rgb), 0.08);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xl);
  color: var(--color-primary);
  margin-bottom: var(--space-6);
  transition: all var(--transition-smooth);
  border: 1px solid rgba(var(--color-primary-rgb), 0.1);
}

.division-card:hover .division-card__icon {
  background: var(--gradient-primary);
  color: var(--color-white);
  border-color: transparent;
  transform: scale(1.05);
  box-shadow: var(--shadow-blue);
}

.division-card__title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-3);
}

.division-card__desc {
  font-size: var(--font-size-base);
  color: var(--color-gray-500);
  margin-bottom: var(--space-6);
  line-height: var(--line-height-relaxed);
}

/* Service list inside division cards */
.service-list {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-8);
}

.service-list__item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-700);
  transition: all var(--transition-base);
  cursor: default;
  border: 1px solid transparent;
}

.service-list__item:hover {
  background: rgba(var(--color-primary-rgb), 0.04);
  border-color: rgba(var(--color-primary-rgb), 0.1);
  color: var(--color-primary);
  transform: translateX(4px);
}

.service-list__icon {
  width: 28px;
  height: 28px;
  min-width: 28px;
  background: rgba(var(--color-primary-rgb), 0.08);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xs);
  color: var(--color-primary);
  transition: all var(--transition-base);
}

.service-list__item:hover .service-list__icon {
  background: var(--color-primary);
  color: var(--color-white);
}

.division-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  margin-top: auto;
  transition: gap var(--transition-base);
}

.division-card__link:hover {
  gap: var(--space-3);
}

.division-card__link i,
.division-card__link svg {
  transition: transform var(--transition-base);
}

.division-card__link:hover i,
.division-card__link:hover svg {
  transform: translateX(4px);
}

/* ─────────────────────────────────────────────────────────────
   9. STATS / NUMBERS SECTION
   ───────────────────────────────────────────────────────────── */
.stats {
  background: var(--color-navy);
  position: relative;
  overflow: hidden;
}

/* Background pattern */
.stats::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 50%, rgba(var(--color-primary-rgb), 0.08) 0%, transparent 50%),
    radial-gradient(circle at 80% 50%, rgba(var(--color-accent-rgb), 0.06) 0%, transparent 50%);
  z-index: 0;
}

/* Subtle grid */
.stats::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  z-index: 0;
}

.stats .container {
  position: relative;
  z-index: 1;
}

.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-8);
}

.stat-card {
  text-align: center;
  padding: var(--space-8) var(--space-4);
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: all var(--transition-elegant);
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-glass);
  opacity: 0;
  transition: opacity var(--transition-smooth);
}

.stat-card:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.12);
  transform: translateY(-4px);
}

.stat-card:hover::before {
  opacity: 1;
}

.stat-card__number {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: var(--font-weight-black);
  color: var(--color-white);
  line-height: 1;
  margin-bottom: var(--space-3);
  background: linear-gradient(135deg, #FFFFFF 0%, #B3D9FF 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
  z-index: 1;
}

.stat-card__suffix {
  font-size: 0.5em;
  font-weight: var(--font-weight-bold);
  opacity: 0.7;
}

.stat-card__label {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: rgba(255, 255, 255, 0.55);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  position: relative;
  z-index: 1;
}

.stat-card__icon {
  width: 48px;
  height: 48px;
  margin-inline: auto;
  margin-bottom: var(--space-5);
  background: rgba(var(--color-primary-rgb), 0.15);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-lg);
  color: rgba(255, 255, 255, 0.7);
  position: relative;
  z-index: 1;
  transition: all var(--transition-smooth);
}

.stat-card:hover .stat-card__icon {
  background: rgba(var(--color-primary-rgb), 0.3);
  color: var(--color-white);
  transform: scale(1.1);
}

/* Separator dots between stat cards */
.stat-card + .stat-card::after {
  content: '';
  position: absolute;
  left: -1rem;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 4px;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 50%;
}

/* ─────────────────────────────────────────────────────────────
   9B. STATEMENTS / VALUES SECTION
   ───────────────────────────────────────────────────────────── */
.statements {
  background: var(--color-gray-50);
}

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

.statement-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-8) var(--space-6);
  text-align: center;
  border: 1px solid var(--color-gray-200);
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.statement-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-smooth);
}

.statement-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(var(--color-primary-rgb), 0.15);
}

.statement-card:hover::before {
  transform: scaleX(1);
}

.statement-card__title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-navy);
  margin-bottom: var(--space-3);
}

.statement-card__desc {
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
  line-height: var(--line-height-relaxed);
}

/* ─────────────────────────────────────────────────────────────
   10. BRANDS / PARTNERS SECTION
   ───────────────────────────────────────────────────────────── */
.brands {
  background: var(--color-white);
  position: relative;
  overflow: hidden;
}

.brands::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg,
    transparent,
    var(--color-gray-300),
    transparent);
}

.brands__logos {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: var(--space-6);
  align-items: center;
}

.brand-item {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-6) var(--space-4);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-gray-200);
  background: var(--color-white);
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
  min-height: 100px;
}

.brand-item::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg,
    rgba(var(--color-primary-rgb), 0.02) 0%,
    rgba(var(--color-primary-rgb), 0.06) 100%);
  opacity: 0;
  transition: opacity var(--transition-smooth);
}

.brand-item:hover {
  border-color: rgba(var(--color-primary-rgb), 0.2);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.brand-item:hover::before {
  opacity: 1;
}

.brand-item img {
  max-height: 40px;
  width: auto;
  object-fit: contain;
  filter: grayscale(100%) opacity(0.5);
  transition: filter var(--transition-smooth);
}

.brand-item:hover img {
  filter: grayscale(0%) opacity(1);
}

/* Brand name text fallback */
.brand-item__name {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  color: var(--color-gray-400);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  transition: color var(--transition-smooth);
}

.brand-item:hover .brand-item__name {
  color: var(--color-primary);
}

/* Brand logo-style text (grayscale look) */
.brand-item__logo {
  font-size: clamp(0.7rem, 1.2vw, 0.9rem);
  font-weight: var(--font-weight-extrabold);
  color: var(--color-gray-400);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  filter: grayscale(100%);
  opacity: 0.55;
  transition: all var(--transition-smooth);
  white-space: nowrap;
}

.brand-item:hover .brand-item__logo {
  color: var(--color-primary);
  filter: grayscale(0%);
  opacity: 1;
}

/* Infinite scroll marquee variant */
.brands__marquee {
  display: flex;
  gap: var(--space-12);
  animation: marquee 40s linear infinite;
  width: max-content;
}

.brands__marquee:hover {
  animation-play-state: paused;
}

@keyframes marquee {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ─────────────────────────────────────────────────────────────
   10B. CTA BANNER SECTION
   ───────────────────────────────────────────────────────────── */
.cta-banner {
  background: var(--gradient-primary);
  position: relative;
  overflow: hidden;
  text-align: center;
}

.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 10% 50%, rgba(255,255,255,0.08) 0%, transparent 50%),
    radial-gradient(circle at 90% 50%, rgba(255,255,255,0.05) 0%, transparent 50%);
  z-index: 0;
}

.cta-banner::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  z-index: 0;
}

.cta-banner .container {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-6);
}

.cta-banner__title {
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: var(--font-weight-extrabold);
  color: var(--color-white);
  max-width: 700px;
  line-height: var(--line-height-tight);
}

.cta-banner__subtitle {
  font-size: var(--font-size-md);
  color: rgba(255, 255, 255, 0.7);
  font-weight: var(--font-weight-light);
  margin-bottom: var(--space-2);
}

.cta-banner .btn--outline {
  border-color: rgba(255, 255, 255, 0.4);
  color: var(--color-white);
}

.cta-banner .btn--outline:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.8);
}

/* ─────────────────────────────────────────────────────────────
   11. FOOTER
   ───────────────────────────────────────────────────────────── */
.footer {
  background: var(--color-navy);
  color: rgba(255, 255, 255, 0.6);
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 0%, rgba(var(--color-primary-rgb), 0.1) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 100%, rgba(var(--color-accent-rgb), 0.05) 0%, transparent 50%);
  z-index: 0;
}

.footer .container {
  position: relative;
  z-index: 1;
}

.footer__top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: clamp(2rem, 4vw, 4rem);
  padding-block: var(--section-py);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

/* Footer brand column */
.footer__brand {
  max-width: 320px;
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.footer__logo-icon {
  width: 44px;
  height: 44px;
  background: var(--gradient-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-extrabold);
  color: var(--color-white);
}

.footer__logo-text {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-extrabold);
  color: var(--color-white);
}

.footer__desc {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.45);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-6);
}

/* Social icons */
.footer__socials {
  display: flex;
  gap: var(--space-3);
}

.footer__social {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-base);
  color: rgba(255, 255, 255, 0.5);
  transition: all var(--transition-smooth);
}

.footer__social:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-3px);
  box-shadow: var(--shadow-blue);
}

/* Footer columns */
.footer__col-title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  color: var(--color-white);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  margin-bottom: var(--space-6);
  position: relative;
  padding-bottom: var(--space-3);
}

.footer__col-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 24px;
  height: 2px;
  background: var(--color-primary);
  border-radius: var(--radius-full);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__link {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.45);
  transition: all var(--transition-base);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.footer__link::before {
  content: '';
  width: 0;
  height: 1px;
  background: var(--color-primary);
  transition: width var(--transition-base);
}

.footer__link:hover {
  color: var(--color-white);
}

.footer__link:hover::before {
  width: 12px;
}

/* Footer contact info */
.footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.45);
}

.footer__contact-icon {
  width: 32px;
  height: 32px;
  min-width: 32px;
  background: rgba(var(--color-primary-rgb), 0.12);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xs);
  color: var(--color-primary-light);
}

/* Footer bottom bar */
.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: var(--space-6);
  font-size: var(--font-size-xs);
  color: rgba(255, 255, 255, 0.3);
}

.footer__bottom a {
  color: rgba(255, 255, 255, 0.45);
  transition: color var(--transition-base);
}

.footer__bottom a:hover {
  color: var(--color-primary-light);
}

.footer__bottom-links {
  display: flex;
  gap: var(--space-6);
}

/* ─────────────────────────────────────────────────────────────
   12. ENTRANCE ANIMATIONS (@keyframes)
   ───────────────────────────────────────────────────────────── */
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes slideInUp {
  from {
    opacity: 0;
    transform: translateY(60px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes countUp {
  from { opacity: 0; transform: translateY(20px) scale(0.8); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes shimmer {
  0%   { background-position: -200% center; }
  100% { background-position: 200% center; }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-8px); }
}

@keyframes rotateIn {
  from {
    opacity: 0;
    transform: rotate(-10deg) scale(0.9);
  }
  to {
    opacity: 1;
    transform: rotate(0) scale(1);
  }
}

/* ── Scroll-triggered animation classes ── */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition:
    opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94),
    transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Staggered animation delays for children */
.stagger-children > *:nth-child(1) { transition-delay: 0ms; }
.stagger-children > *:nth-child(2) { transition-delay: 100ms; }
.stagger-children > *:nth-child(3) { transition-delay: 200ms; }
.stagger-children > *:nth-child(4) { transition-delay: 300ms; }
.stagger-children > *:nth-child(5) { transition-delay: 400ms; }
.stagger-children > *:nth-child(6) { transition-delay: 500ms; }
.stagger-children > *:nth-child(7) { transition-delay: 600ms; }
.stagger-children > *:nth-child(8) { transition-delay: 700ms; }

.animate-fade-in-up {
  animation: fadeInUp 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94) both;
}

.animate-fade-in-left {
  animation: fadeInLeft 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94) both;
}

.animate-fade-in-right {
  animation: fadeInRight 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94) both;
}

.animate-scale-in {
  animation: scaleIn 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) both;
}

/* Delay utility classes */
.delay-100 { animation-delay: 100ms; transition-delay: 100ms; }
.delay-200 { animation-delay: 200ms; transition-delay: 200ms; }
.delay-300 { animation-delay: 300ms; transition-delay: 300ms; }
.delay-400 { animation-delay: 400ms; transition-delay: 400ms; }
.delay-500 { animation-delay: 500ms; transition-delay: 500ms; }
.delay-600 { animation-delay: 600ms; transition-delay: 600ms; }
.delay-700 { animation-delay: 700ms; transition-delay: 700ms; }
.delay-800 { animation-delay: 800ms; transition-delay: 800ms; }

/* ─────────────────────────────────────────────────────────────
   13. GLASSMORPHISM UTILITY CARDS
   ───────────────────────────────────────────────────────────── */
.glass-card {
  background: var(--glass-bg-light);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}

.glass-card--dark {
  background: var(--glass-bg);
  border-color: var(--glass-border);
}

.glass-card--dark:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.25);
}

/* ─────────────────────────────────────────────────────────────
   14. DECORATIVE ELEMENTS
   ───────────────────────────────────────────────────────────── */
/* Floating orb decoration */
.deco-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  pointer-events: none;
  z-index: 0;
}

.deco-orb--blue {
  background: rgba(var(--color-primary-rgb), 0.12);
}

.deco-orb--accent {
  background: rgba(var(--color-accent-rgb), 0.08);
}

/* Dot grid pattern */
.deco-dots {
  position: absolute;
  width: 180px;
  height: 180px;
  background-image: radial-gradient(circle, var(--color-gray-300) 1px, transparent 1px);
  background-size: 16px 16px;
  opacity: 0.5;
  pointer-events: none;
  z-index: 0;
}

/* Line separator */
.deco-separator {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg,
    transparent,
    var(--color-gray-200) 20%,
    var(--color-gray-300) 50%,
    var(--color-gray-200) 80%,
    transparent);
  border: none;
  margin: 0;
}

/* Accent stripe */
.deco-stripe {
  position: absolute;
  width: 3px;
  height: 80px;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  opacity: 0.3;
}

/* ─────────────────────────────────────────────────────────────
   15. SCROLLBAR CUSTOMIZATION
   ───────────────────────────────────────────────────────────── */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--color-gray-100);
}

::-webkit-scrollbar-thumb {
  background: var(--color-gray-400);
  border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--color-gray-500);
}

/* Firefox */
html {
  scrollbar-width: thin;
  scrollbar-color: var(--color-gray-400) var(--color-gray-100);
}

/* ─────────────────────────────────────────────────────────────
   16. RESPONSIVE DESIGN
   ───────────────────────────────────────────────────────────── */

/* ── Tablet: <= 1024px ── */
@media (max-width: 1024px) {
  :root {
    --nav-height: 72px;
    --nav-height-scrolled: 60px;
  }

  .divisions__grid {
    gap: var(--space-6);
  }

  .statements__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stats__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
  }

  /* Remove separator dots on 2-col layout */
  .stat-card + .stat-card::after {
    display: none;
  }

  .footer__top {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
  }

  .footer__brand {
    grid-column: 1 / -1;
    max-width: 100%;
  }
}

/* ── Tablet / Large phone: <= 768px ── */
@media (max-width: 768px) {
  :root {
    --section-py: clamp(3rem, 6vw, 5rem);
  }

  /* Mobile Navigation */
  .nav__hamburger {
    display: flex;
  }

  .nav__menu {
    position: fixed;
    inset: 0;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: var(--space-2);
    background: var(--color-navy);
    z-index: var(--z-sticky);
    opacity: 0;
    visibility: hidden;
    transition:
      opacity var(--transition-smooth),
      visibility var(--transition-smooth);
  }

  .nav__menu.active {
    opacity: 1;
    visibility: visible;
  }

  .nav__menu .nav__link {
    color: rgba(255, 255, 255, 0.7) !important;
    font-size: var(--font-size-lg);
    padding: var(--space-4) var(--space-6);
    opacity: 0;
    transform: translateY(20px);
    transition: all var(--transition-smooth);
  }

  .nav__menu.active .nav__link {
    opacity: 1;
    transform: translateY(0);
  }

  /* Stagger menu items */
  .nav__menu.active .nav__link:nth-child(1) { transition-delay: 100ms; }
  .nav__menu.active .nav__link:nth-child(2) { transition-delay: 150ms; }
  .nav__menu.active .nav__link:nth-child(3) { transition-delay: 200ms; }
  .nav__menu.active .nav__link:nth-child(4) { transition-delay: 250ms; }
  .nav__menu.active .nav__link:nth-child(5) { transition-delay: 300ms; }
  .nav__menu.active .nav__link:nth-child(6) { transition-delay: 350ms; }
  .nav__menu.active .nav__link:nth-child(7) { transition-delay: 400ms; }

  .nav__menu .nav__link:hover {
    color: var(--color-white) !important;
  }

  .nav__menu .nav__link::after {
    background: var(--color-white);
  }

  .nav__menu .nav__cta {
    margin-top: var(--space-4);
    opacity: 0;
    transform: translateY(20px);
    transition: all var(--transition-smooth);
  }

  .nav__menu.active .nav__cta {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 450ms;
  }

  /* Force hamburger lines to white when menu is open */
  .nav__hamburger.active span {
    background-color: var(--color-white) !important;
  }

  /* Hero adjustments */
  .hero__content {
    padding-inline: var(--space-4);
  }

  .hero__actions {
    flex-direction: column;
    gap: var(--space-3);
  }

  .hero__actions .btn {
    width: 100%;
    max-width: 280px;
    justify-content: center;
  }

  .hero__scroll {
    display: none;
  }

  /* Divisions to single column */
  .divisions__grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }

  /* Footer stacks */
  .footer__top {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  .footer__bottom {
    flex-direction: column;
    gap: var(--space-4);
    text-align: center;
  }

  .footer__bottom-links {
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-4);
  }

  /* Brands grid */
  .brands__logos {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
  }
}

/* ── Small phone: <= 480px ── */
@media (max-width: 480px) {
  .statements__grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .stats__grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .stat-card {
    padding: var(--space-6) var(--space-4);
  }

  .division-card {
    padding: var(--space-6);
  }

  .section-title {
    font-size: clamp(1.5rem, 6vw, 2rem);
  }

  .hero__badge {
    font-size: var(--font-size-xs);
    padding: var(--space-1) var(--space-3);
  }

  .brands__logos {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
  }

  .brand-item {
    padding: var(--space-4) var(--space-3);
    min-height: 80px;
  }
}

/* ─────────────────────────────────────────────────────────────
   17. ACCESSIBILITY & REDUCED MOTION
   ───────────────────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .hero__pattern {
    animation: none;
  }

  .animate-on-scroll {
    opacity: 1;
    transform: none;
  }
}

/* Focus-visible for keyboard navigation */
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* Skip link (accessibility) */
.skip-link {
  position: fixed;
  top: -100%;
  left: 50%;
  transform: translateX(-50%);
  z-index: calc(var(--z-loader) + 1);
  background: var(--color-primary);
  color: var(--color-white);
  padding: var(--space-3) var(--space-6);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-sm);
  transition: top var(--transition-base);
}

.skip-link:focus {
  top: 0;
}

/* ─────────────────────────────────────────────────────────────
   18. PRINT STYLES
   ───────────────────────────────────────────────────────────── */
@media print {
  .navbar,
  .preloader,
  .hero__scroll,
  .hero__pattern,
  .hero__circuit-node,
  .hero__deco-line,
  .deco-orb,
  .deco-dots,
  .deco-stripe {
    display: none !important;
  }

  body {
    color: #000;
    background: #fff;
  }

  .hero {
    min-height: auto;
    background: none;
    color: #000;
  }

  .hero__title,
  .hero__subtitle {
    color: #000;
    -webkit-text-fill-color: #000;
  }

  .section--dark {
    background: #f5f5f5;
    color: #000;
  }

  .stat-card__number {
    -webkit-text-fill-color: #000;
    color: #000;
  }
}

/* ─────────────────────────────────────────────────────────────
   19. ADDITIONAL MICRO-INTERACTIONS
   ───────────────────────────────────────────────────────────── */

/* Magnetic hover effect for social icons */
.footer__social {
  transition: all var(--transition-spring);
}

/* Ripple effect for buttons */
.btn .ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transform: scale(0);
  animation: ripple-effect 0.6s ease-out;
  pointer-events: none;
}

@keyframes ripple-effect {
  to {
    transform: scale(4);
    opacity: 0;
  }
}

/* Text gradient shimmer */
.shimmer-text {
  background: linear-gradient(
    120deg,
    var(--color-primary) 0%,
    var(--color-primary-light) 25%,
    var(--color-primary) 50%,
    var(--color-primary-light) 75%,
    var(--color-primary) 100%
  );
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: shimmer 3s linear infinite;
}

/* Underline expand on hover */
.link-underline {
  position: relative;
  display: inline-block;
}

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

.link-underline:hover::after {
  width: 100%;
}

/* Card tilt reset on hover out */
.tilt-card {
  transition: transform var(--transition-elegant);
  transform-style: preserve-3d;
  perspective: 1000px;
}

/* Glow pulse for CTAs */
.glow-pulse {
  animation: glow-pulse 2s ease-in-out infinite;
}

@keyframes glow-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(var(--color-primary-rgb), 0.4); }
  50%      { box-shadow: 0 0 0 12px rgba(var(--color-primary-rgb), 0); }
}

/* ─────────────────────────────────────────────────────────────
   20. BACK-TO-TOP BUTTON
   ───────────────────────────────────────────────────────────── */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 48px;
  height: 48px;
  background: var(--gradient-primary);
  color: var(--color-white);
  border: none;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-lg);
  box-shadow: var(--shadow-blue);
  cursor: pointer;
  z-index: var(--z-dropdown);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--transition-smooth);
}

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

.back-to-top:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-blue-lg);
}

/* Progress ring around back-to-top */
.back-to-top__progress {
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  border: 2px solid transparent;
  border-top-color: var(--color-white);
  opacity: 0.3;
}