@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

/* ==========================================================================
   1. CSS RESET & VARIABLES
   ========================================================================== */
:root {
  /* Colors */
  --color-bg: #0F172A;
  --color-bg-alt: #0B1120;
  --color-bg-footer: #060B18;
  --color-primary: #6366F1;
  --color-primary-light: #818CF8;
  --color-secondary: #06B6D4;
  --color-secondary-light: #22D3EE;
  --color-accent-green: #10B981;
  --color-accent-amber: #F59E0B;
  --color-card-light: #F8FAFC;
  --color-card-dark: #1E293B;
  --color-text-main: #F8FAFC;
  --color-text-muted: #94A3B8;
  --color-text-dim: #64748B;
  --color-error: #EF4444;
  --color-success: #10B981;
  --color-border: rgba(148, 163, 184, 0.1);

  /* Gradients */
  --gradient-main: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  --gradient-hover: linear-gradient(135deg, #818CF8, #22D3EE);
  --gradient-subtle: linear-gradient(135deg, rgba(99,102,241,0.1), rgba(6,182,212,0.1));

  /* Glassmorphism */
  --glass-bg: rgba(30, 41, 59, 0.5);
  --glass-bg-strong: rgba(30, 41, 59, 0.8);
  --glass-border: rgba(99, 102, 241, 0.1);
  --glass-border-hover: rgba(99, 102, 241, 0.3);
  --glass-nav: rgba(15, 23, 42, 0.85);

  /* Shadows & Glows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.4);
  --shadow-xl: 0 20px 50px rgba(0, 0, 0, 0.5);
  --glow-primary: 0 0 20px rgba(99, 102, 241, 0.4);
  --glow-primary-strong: 0 0 40px rgba(99, 102, 241, 0.6);
  --glow-cyan: 0 0 20px rgba(6, 182, 212, 0.4);
  --glow-error: 0 0 15px rgba(239, 68, 68, 0.4);

  /* Typography */
  --font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;

  /* Transitions */
  --transition-fast: 150ms ease-in-out;
  --transition-normal: 300ms ease-in-out;
  --transition-slow: 500ms ease-in-out;
}

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

/* ==========================================================================
   2. GLOBAL STYLES
   ========================================================================== */
html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-family);
  background-color: var(--color-bg);
  color: var(--color-text-main);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  padding-top: 72px;
}

body.no-scroll {
  overflow: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 800;
  line-height: 1.2;
  color: var(--color-text-main);
}

p {
  font-weight: 400;
  color: var(--color-text-muted);
}

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

ul { list-style: none; }

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

/* Scrollbar */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--color-bg); }
::-webkit-scrollbar-thumb { background: var(--color-card-dark); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-primary); }

/* ==========================================================================
   13. UTILITY CLASSES
   ========================================================================== */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section-padding {
  padding-top: 100px;
  padding-bottom: 100px;
}

.gradient-text {
  background: var(--gradient-main);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline;
}

.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-radius: 1rem;
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-tag {
  display: inline-block;
  background: var(--gradient-subtle);
  border: 1px solid var(--glass-border);
  color: var(--color-primary-light);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.4rem 1rem;
  border-radius: 9999px;
  margin-bottom: 1rem;
  letter-spacing: 0.02em;
}

.section-header h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1rem;
}

.section-desc {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  max-width: 600px;
  margin: 0 auto;
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  border-radius: 9999px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-normal);
  border: none;
  font-size: 0.95rem;
  font-family: var(--font-family);
  white-space: nowrap;
}

.btn-primary {
  background: var(--gradient-main);
  color: #fff;
  box-shadow: var(--glow-primary);
}
.btn-primary:hover {
  background: var(--gradient-hover);
  box-shadow: var(--glow-primary-strong);
  transform: translateY(-2px);
}

.btn-secondary {
  background: transparent;
  color: var(--color-text-main);
  border: 2px solid rgba(99, 102, 241, 0.4);
}
.btn-secondary:hover {
  background: rgba(99, 102, 241, 0.1);
  border-color: var(--color-primary);
  box-shadow: var(--glow-primary);
  transform: translateY(-2px);
}

.btn-ghost {
  background: transparent;
  color: var(--color-text-muted);
  padding: 0.75rem 1.25rem;
}
.btn-ghost:hover {
  color: var(--color-secondary);
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1rem;
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
}

.btn-full {
  width: 100%;
  padding: 1rem;
  font-size: 1rem;
}

.btn-loader {
  display: none;
  animation: spin 1s linear infinite;
}

.btn.loading .btn-text { opacity: 0.5; }
.btn.loading .btn-loader { display: inline-flex; }
.btn.loading { pointer-events: none; opacity: 0.8; }

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

/* ==========================================================================
   3. STICKY NAVIGATION BAR
   ========================================================================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 72px;
  background: var(--glass-nav);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 1000;
  transition: box-shadow var(--transition-normal), background var(--transition-normal);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.navbar.scrolled {
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
  background: rgba(15, 23, 42, 0.95);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
}

/* Logo */
.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 1.35rem;
  font-weight: 800;
  z-index: 1001;
}

.logo-icon {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.logo-text {
  background: var(--gradient-main);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.logo-dot {
  -webkit-text-fill-color: var(--color-secondary);
}

/* Nav Menu */
.nav-menu {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav-link {
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--color-text-muted);
  position: relative;
  padding: 0.25rem 0;
  transition: color var(--transition-normal);
}

.nav-link::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -2px;
  left: 0;
  background: var(--gradient-main);
  transition: width var(--transition-normal);
  border-radius: 1px;
}

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

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

/* Nav CTA */
.nav-cta {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

.nav-cta .btn {
  font-size: 0.85rem;
  padding: 0.6rem 1.25rem;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0.5rem;
  z-index: 1001;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text-main);
  transition: all var(--transition-normal);
  border-radius: 2px;
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.hamburger.active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ==========================================================================
   4. HERO SECTION
   ========================================================================== */
.hero {
  position: relative;
  min-height: calc(100vh - 72px);
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-orbs {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.3;
  animation: orbFloat 20s infinite alternate ease-in-out;
}

.orb-1 {
  width: 500px;
  height: 500px;
  background: var(--color-primary);
  top: -150px;
  left: -150px;
}

.orb-2 {
  width: 400px;
  height: 400px;
  background: var(--color-secondary);
  bottom: -100px;
  right: -50px;
  animation-delay: -7s;
}

.orb-3 {
  width: 300px;
  height: 300px;
  background: var(--color-primary-light);
  top: 40%;
  left: 50%;
  animation-delay: -14s;
  opacity: 0.15;
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 4rem;
}

.hero-content {
  flex: 1 1 55%;
  min-width: 0;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  padding: 0.5rem 1.25rem;
  border-radius: 9999px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-muted);
  margin-bottom: 1.5rem;
}

.badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-accent-green);
  animation: glow-pulse 2s ease-in-out infinite;
}

@keyframes glow-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.4); }
  50% { box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
}

.hero h1 {
  font-size: clamp(2.5rem, 5vw, 3.75rem);
  margin-bottom: 1.25rem;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.hero-subtitle {
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--color-text-muted);
  margin-bottom: 2rem;
  max-width: 540px;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

/* Hero Stats */
.hero-stats {
  display: flex;
  align-items: center;
  gap: 2rem;
}

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

.hero-stat .counter {
  font-size: 2rem;
  font-weight: 800;
  background: var(--gradient-main);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-stat-label {
  font-size: 0.8rem;
  color: var(--color-text-dim);
  font-weight: 500;
}

.hero-stat-divider {
  width: 1px;
  height: 40px;
  background: var(--color-border);
}

/* Hero Visual / Dashboard */
.hero-visual {
  flex: 1 1 45%;
  min-width: 0;
  position: relative;
  perspective: 1200px;
}

.dashboard-wrapper {
  position: relative;
}

.dashboard-img {
  border-radius: 1rem;
  box-shadow: var(--glow-primary), var(--shadow-xl);
  transform: rotateY(-5deg) rotateX(3deg);
  transition: transform var(--transition-slow);
  border: 1px solid var(--glass-border);
}

.dashboard-wrapper:hover .dashboard-img {
  transform: rotateY(-2deg) rotateX(1deg);
}

/* Floating Badges */
.float-badge {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--glass-bg-strong);
  backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  padding: 0.55rem 1rem;
  border-radius: 9999px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-text-main);
  box-shadow: var(--shadow-md);
  animation: float 4s ease-in-out infinite;
  white-space: nowrap;
}

.float-badge-1 {
  top: 10%;
  left: -12%;
}

.float-badge-2 {
  bottom: 25%;
  right: -8%;
  animation-delay: -1.5s;
}

.float-badge-3 {
  bottom: 5%;
  left: 5%;
  animation-delay: -3s;
}

/* ==========================================================================
   5. PRODUCTS GRID
   ========================================================================== */
.products {
  background: var(--color-bg-alt);
}

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

.product-card {
  padding: 2rem;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-8px);
  border-color: var(--glass-border-hover);
  box-shadow: var(--glow-primary);
}

.product-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: linear-gradient(135deg, color-mix(in srgb, var(--icon-color, var(--color-primary)) 20%, transparent), color-mix(in srgb, var(--icon-color, var(--color-primary)) 5%, transparent));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  color: var(--icon-color, var(--color-primary));
  border: 1px solid color-mix(in srgb, var(--icon-color, var(--color-primary)) 15%, transparent);
}

.product-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.product-card > p {
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.product-features {
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.product-features li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.4rem 0;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.product-features li::before {
  content: '✓';
  color: var(--color-secondary);
  font-weight: 700;
  font-size: 0.75rem;
  flex-shrink: 0;
}

.product-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--color-primary-light);
  font-weight: 600;
  font-size: 0.9rem;
  transition: all var(--transition-normal);
  margin-top: auto;
}

.product-link:hover {
  color: var(--color-secondary);
  gap: 0.75rem;
}

/* ==========================================================================
   6. SOLUTIONS TABBED LAYOUT
   ========================================================================== */
.solutions {
  background: var(--color-bg);
}

.tabs-container {
  max-width: 1100px;
  margin: 0 auto;
}

.tabs-nav {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.tab-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8rem 1.75rem;
  border-radius: 9999px;
  background: var(--color-card-dark);
  color: var(--color-text-muted);
  border: 1px solid var(--glass-border);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all var(--transition-normal);
  font-family: var(--font-family);
}

.tab-btn:hover {
  background: rgba(99, 102, 241, 0.15);
  color: var(--color-text-main);
  border-color: var(--glass-border-hover);
}

.tab-btn.active {
  background: var(--gradient-main);
  color: white;
  border-color: transparent;
  box-shadow: var(--glow-primary);
}

.tab-panel {
  display: none;
  animation: fadeInUp 0.4s ease forwards;
}

.tab-panel.active {
  display: block;
}

.tab-content-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.tab-text h3 {
  font-size: 1.6rem;
  margin-bottom: 1rem;
}

.tab-text > p {
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 2rem;
}

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

.tab-features li {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.feature-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--glass-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid var(--glass-border);
}

.tab-features li strong {
  display: block;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-text-main);
  margin-bottom: 0.2rem;
}

.tab-features li div:not(.feature-icon) {
  font-size: 0.85rem;
  line-height: 1.5;
  color: var(--color-text-muted);
}

/* Tab Stats */
.tab-stat-cards {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.tab-stat {
  padding: 1.5rem 2rem;
  text-align: center;
  transition: all var(--transition-normal);
}

.tab-stat:hover {
  border-color: var(--glass-border-hover);
  box-shadow: var(--glow-primary);
  transform: translateY(-3px);
}

.tab-stat-number {
  display: block;
  font-size: 2.5rem;
  font-weight: 800;
  background: var(--gradient-main);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.tab-stat-label {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

/* ==========================================================================
   7. TRUST & COMPLIANCE SECTION
   ========================================================================== */
.trust {
  background: var(--color-bg-alt);
}

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

.trust-card {
  padding: 2.5rem 2rem;
  text-align: center;
  transition: all var(--transition-normal);
}

.trust-card:hover {
  border-color: var(--glass-border-hover);
  box-shadow: var(--glow-primary);
  transform: translateY(-6px);
}

.trust-icon {
  display: flex;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.trust-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.trust-card > p {
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.trust-badges {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.badge {
  display: inline-block;
  padding: 0.3rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  background: var(--gradient-subtle);
  border: 1px solid var(--glass-border);
  color: var(--color-primary-light);
}

/* ==========================================================================
   OUR SPECIALIZATIONS
   ========================================================================== */
.specializations {
  background: var(--color-bg);
}

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

.spec-card {
  padding: 2rem;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.spec-card:hover {
  transform: translateY(-6px);
  border-color: var(--glass-border-hover);
  box-shadow: var(--glow-primary);
}

.spec-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: linear-gradient(135deg, color-mix(in srgb, var(--spec-color, var(--color-primary)) 20%, transparent), color-mix(in srgb, var(--spec-color, var(--color-primary)) 5%, transparent));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  color: var(--spec-color, var(--color-primary));
  border: 1px solid color-mix(in srgb, var(--spec-color, var(--color-primary)) 15%, transparent);
}

.spec-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
}

.spec-card > p {
  font-size: 0.9rem;
  line-height: 1.65;
  color: var(--color-text-muted);
}

/* ==========================================================================
   8. ROI CALCULATOR
   ========================================================================== */
.roi {
  background: var(--color-bg);
}

.roi-calculator {
  padding: 3rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  border: 1px solid var(--glass-border);
}

.roi-inputs {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.slider-group {
  display: flex;
  flex-direction: column;
}

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

.slider-header label {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-text-main);
}

.slider-value {
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--color-secondary);
}

/* Custom Range Slider */
input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: var(--color-card-dark);
  outline: none;
  cursor: pointer;
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #fff;
  box-shadow: var(--glow-primary);
  cursor: pointer;
  transition: box-shadow var(--transition-fast);
}

input[type="range"]::-webkit-slider-thumb:hover {
  box-shadow: var(--glow-primary-strong);
}

input[type="range"]::-moz-range-thumb {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #fff;
  box-shadow: var(--glow-primary);
  border: none;
  cursor: pointer;
}

.slider-labels {
  display: flex;
  justify-content: space-between;
  margin-top: 0.5rem;
  font-size: 0.75rem;
  color: var(--color-text-dim);
}

/* ROI Results */
.roi-results {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.roi-result-card {
  background: var(--color-card-dark);
  border: 1px solid var(--glass-border);
  border-radius: 1rem;
  padding: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: all var(--transition-normal);
}

.roi-result-card:hover {
  border-color: var(--glass-border-hover);
  transform: translateX(4px);
}

.roi-result-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--glass-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.roi-result-value {
  display: block;
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--color-text-main);
}

.roi-result-label {
  font-size: 0.8rem;
  color: var(--color-text-dim);
  font-weight: 500;
}

/* ==========================================================================
   9. CONTACT / BOOK A DEMO
   ========================================================================== */
.contact {
  background: var(--color-bg-alt);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2.5rem;
  align-items: start;
}

.contact-form-wrapper {
  padding: 2.5rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 0;
}

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

.form-group label {
  font-weight: 500;
  font-size: 0.85rem;
  color: var(--color-text-main);
}

.required {
  color: var(--color-error);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--color-card-dark);
  border: 1px solid var(--glass-border);
  padding: 0.85rem 1rem;
  border-radius: 0.65rem;
  color: var(--color-text-main);
  font-family: var(--font-family);
  font-size: 0.9rem;
  transition: all var(--transition-fast);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-text-dim);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

.form-group select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394A3B8' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

.form-group select option {
  background: var(--color-card-dark);
  color: var(--color-text-main);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.form-group.error input,
.form-group.error select,
.form-group.error textarea {
  border-color: var(--color-error);
  box-shadow: var(--glow-error);
}

.error-message {
  font-size: 0.78rem;
  color: var(--color-error);
  min-height: 0;
  transition: all var(--transition-fast);
}

.form-group.error .error-message {
  min-height: 1rem;
}

/* Contact Info */
.contact-info-wrapper {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-info-card {
  padding: 2rem;
}

.contact-info-card h3 {
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
}

.contact-info-card > p {
  font-size: 0.9rem;
  margin-bottom: 1.75rem;
}

.contact-detail {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--color-border);
}

.contact-detail:last-of-type {
  border-bottom: none;
}

.contact-detail-label {
  display: block;
  font-size: 0.75rem;
  color: var(--color-text-dim);
  font-weight: 500;
  margin-bottom: 0.1rem;
}

.contact-detail a {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text-main);
  transition: color var(--transition-fast);
}

.contact-detail a:hover {
  color: var(--color-secondary);
}

/* Social */
.contact-social {
  padding: 1.5rem 2rem;
}

.contact-social h4 {
  font-size: 1rem;
  margin-bottom: 1rem;
}

.social-links {
  display: flex;
  gap: 0.75rem;
}

.social-link {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: var(--color-card-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  transition: all var(--transition-normal);
  border: 1px solid var(--glass-border);
}

.social-link:hover {
  background: var(--color-primary);
  color: white;
  transform: translateY(-3px);
  box-shadow: var(--glow-primary);
}

/* ==========================================================================
   10. FOOTER
   ========================================================================== */
.footer {
  background: var(--color-bg-footer);
  padding: 5rem 1.5rem 0;
  border-top: 1px solid var(--glass-border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 1.2rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.footer-brand > p {
  font-size: 0.9rem;
  line-height: 1.6;
}

.footer-section h4 {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  color: var(--color-text-main);
}

.footer-section ul {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-section ul li a {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  transition: all var(--transition-normal);
}

.footer-section ul li a:hover {
  color: var(--color-secondary);
  padding-left: 0.25rem;
}

/* Newsletter */
.footer-newsletter > p {
  font-size: 0.85rem;
  margin-bottom: 1rem;
}

.newsletter-form {
  position: relative;
}

.newsletter-input-group {
  display: flex;
}

.newsletter-input-group input {
  flex: 1;
  background: var(--color-card-dark);
  border: 1px solid var(--glass-border);
  padding: 0.75rem 1rem;
  border-radius: 0.5rem 0 0 0.5rem;
  color: var(--color-text-main);
  font-family: var(--font-family);
  font-size: 0.85rem;
}

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

.newsletter-input-group input::placeholder {
  color: var(--color-text-dim);
}

.newsletter-input-group .btn {
  border-radius: 0 0.5rem 0.5rem 0;
  padding: 0.75rem 1rem;
}

.newsletter-message {
  display: block;
  font-size: 0.78rem;
  margin-top: 0.4rem;
  min-height: 1rem;
}

.newsletter-message.success { color: var(--color-success); }
.newsletter-message.error { color: var(--color-error); }

/* Footer Bottom */
.footer-bottom {
  padding: 1.5rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom p {
  font-size: 0.8rem;
  color: var(--color-text-dim);
}

.footer-links {
  display: flex;
  gap: 1.5rem;
}

.footer-links a {
  font-size: 0.8rem;
  color: var(--color-text-dim);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-secondary);
}

/* ==========================================================================
   SUCCESS MODAL
   ========================================================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

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

.modal-content {
  max-width: 440px;
  width: 90%;
  padding: 2.5rem;
  text-align: center;
  position: relative;
  transform: scale(0.9) translateY(20px);
  transition: transform var(--transition-normal);
}

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

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: none;
  border: none;
  color: var(--color-text-muted);
  font-size: 1.5rem;
  cursor: pointer;
  transition: color var(--transition-fast);
  line-height: 1;
}

.modal-close:hover {
  color: var(--color-text-main);
}

.modal-icon {
  margin-bottom: 1.5rem;
}

.modal-content h3 {
  font-size: 1.4rem;
  margin-bottom: 0.75rem;
}

.modal-content > p {
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 1.75rem;
}

.modal-action-btn {
  min-width: 140px;
}

/* ==========================================================================
   11. ANIMATIONS
   ========================================================================== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

@keyframes orbFloat {
  0% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -50px) scale(1.05); }
  66% { transform: translate(-20px, 20px) scale(0.95); }
  100% { transform: translate(0, 0) scale(1); }
}

.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

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

.stagger-1 { transition-delay: 100ms; }
.stagger-2 { transition-delay: 200ms; }
.stagger-3 { transition-delay: 300ms; }
.stagger-4 { transition-delay: 400ms; }

/* ==========================================================================
   12. RESPONSIVE BREAKPOINTS
   ========================================================================== */

/* Large desktop */
@media (max-width: 1200px) {
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
    gap: 2rem;
  }
}

/* Tablet */
@media (max-width: 992px) {
  .section-padding {
    padding-top: 80px;
    padding-bottom: 80px;
  }

  .hero-inner {
    flex-direction: column;
    text-align: center;
    gap: 3rem;
  }

  .hero-content, .hero-visual {
    flex: none;
    width: 100%;
  }

  .hero-subtitle {
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
  }

  .hero-cta { justify-content: center; }
  .hero-stats { justify-content: center; }

  .float-badge { display: none; }

  .dashboard-img {
    transform: none;
    max-width: 500px;
    margin: 0 auto;
  }

  .dashboard-wrapper:hover .dashboard-img {
    transform: none;
  }

  .tab-content-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

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

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

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

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* ============ CORE MODULES ============ */
.modules {
  position: relative;
}

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

.module-card {
  padding: 2.5rem 2rem;
  transition: transform var(--transition-bounce), box-shadow var(--transition-normal);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.module-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.module-card h3 {
  font-size: 1.25rem;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.module-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* ============ HOW TO GET STARTED ============ */
.onboarding {
  position: relative;
  background-color: var(--bg-alt);
}

.onboarding-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  margin-top: 3rem;
  position: relative;
}

.onboarding-steps::before {
  content: '';
  position: absolute;
  top: 3.5rem;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-indigo) 0%, var(--accent-cyan) 100%);
  z-index: 0;
  opacity: 0.3;
}

.step-card {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background: var(--bg-card);
  padding: 2rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.step-number {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-indigo), var(--accent-cyan));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  font-weight: 700;
  color: white;
  margin-bottom: 1.5rem;
  box-shadow: 0 0 20px rgba(99, 102, 241, 0.4);
}

.step-card h3 {
  font-size: 1.15rem;
  margin-bottom: 1rem;
}

.step-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.5;
}

@media (max-width: 1024px) {
  .modules-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .onboarding-steps {
    grid-template-columns: repeat(2, 1fr);
  }
  .onboarding-steps::before {
    display: none;
  }
}

@media (max-width: 768px) {
  .modules-grid {
    grid-template-columns: 1fr;
  }
  .onboarding-steps {
    grid-template-columns: 1fr;
  }
}

/* Tablet/Phone */
@media (max-width: 768px) {
  .nav-menu,
  .nav-cta {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  /* Mobile menu open state */
  .nav-menu.active {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 72px;
    left: 0;
    width: 100%;
    height: calc(100vh - 72px);
    background: rgba(15, 23, 42, 0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 2rem;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    z-index: 999;
  }

  .nav-menu.active .nav-link {
    font-size: 1.25rem;
    color: var(--color-text-main);
  }

  .products-grid {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }

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

  .hero h1 {
    font-size: clamp(2rem, 6vw, 3rem);
  }
}

/* Small phone */
@media (max-width: 480px) {
  .section-padding {
    padding-top: 60px;
    padding-bottom: 60px;
  }

  .trust-grid {
    grid-template-columns: 1fr;
  }

  .specializations-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .hero-stats {
    flex-wrap: wrap;
    gap: 1rem;
  }

  .hero-stat-divider {
    display: none;
  }

  .hero-cta {
    flex-direction: column;
    align-items: center;
  }

  .hero-cta .btn {
    width: 100%;
  }

  .tabs-nav {
    flex-direction: column;
    align-items: stretch;
  }

  .tab-btn {
    justify-content: center;
  }

  .contact-form-wrapper {
    padding: 1.5rem;
  }

  .roi-calculator {
    padding: 1.5rem;
  }
}