/* ==========================================================================
   MaintainIQ - Premium Dark Theme Stylesheet (index.css)
   ========================================================================== */

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

/* --- Design Tokens --- */
:root {
  /* Colors */
  --bg-primary: #090b11;
  --bg-secondary: #0f131a;
  --bg-tertiary: #161b26;
  --border-subtle: rgba(255, 255, 255, 0.06);
  --border-light: rgba(255, 255, 255, 0.12);
  --border-active: rgba(255, 255, 255, 0.25);
  
  --text-white: #ffffff;
  --text-gray-100: #f4f4f5;
  --text-gray-300: #d4d4d8;
  --text-gray-400: #a1a1aa;
  --text-gray-500: #71717a;
  
  --accent-emerald: #10b981;
  --accent-emerald-glow: rgba(16, 185, 129, 0.15);
  --accent-emerald-border: rgba(16, 185, 129, 0.3);
  
  --accent-blue: #3b82f6;
  --accent-blue-glow: rgba(59, 130, 246, 0.15);
  --accent-blue-border: rgba(59, 130, 246, 0.3);
  
  --accent-purple: #8b5cf6;
  --accent-purple-glow: rgba(139, 92, 246, 0.15);
  --accent-purple-border: rgba(139, 92, 246, 0.3);
  
  /* Fonts */
  --font-sans: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  
  /* Layout */
  --max-width: 1280px;
  --header-height: 72px;
  
  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-spring: 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-primary);
  color: var(--text-gray-300);
}

body {
  font-family: var(--font-sans);
  background: radial-gradient(circle at 50% 0%, rgba(59, 130, 246, 0.08) 0%, rgba(139, 92, 246, 0.05) 30%, rgba(9, 11, 17, 0) 70%), var(--bg-primary);
  background-attachment: fixed;
  overflow-x: hidden;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Responsive media */
img, video, canvas, svg {
  max-width: 100%;
  height: auto;
}

/* Sleek Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--bg-tertiary);
  border-radius: 99px;
  border: 2px solid var(--bg-primary);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--text-gray-500);
}

/* --- Common Layout & Containers --- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
}

section {
  padding: 8rem 0;
  position: relative;
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  color: var(--text-white);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.15;
}

.gradient-text-emerald {
  background: linear-gradient(135deg, #ffffff 30%, var(--accent-emerald) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.gradient-text-purple-blue {
  background: linear-gradient(135deg, #a78bfa 0%, #3b82f6 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.gradient-text-blue {
  background: linear-gradient(135deg, #ffffff 40%, var(--accent-blue) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.gradient-text-full {
  background: linear-gradient(135deg, #ffffff 20%, #10b981 60%, #3b82f6 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

p {
  color: var(--text-gray-400);
  font-size: 1.05rem;
  font-weight: 400;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-white);
  background: var(--bg-tertiary);
  border: 1px solid var(--border-light);
  padding: 0.35rem 0.85rem;
  border-radius: 99px;
  margin-bottom: 1.5rem;
}

.section-tag::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-purple);
  box-shadow: 0 0 8px var(--accent-purple);
}

.section-tag.emerald::before {
  background: var(--accent-emerald);
  box-shadow: 0 0 8px var(--accent-emerald);
}

.section-tag.blue::before {
  background: var(--accent-blue);
  box-shadow: 0 0 8px var(--accent-blue);
}

.section-header {
  text-align: center;
  max-width: 650px;
  margin: 0 auto 5rem auto;
}

.section-header h2 {
  font-size: 3rem;
  margin-bottom: 1.25rem;
  letter-spacing: -0.03em;
}

.section-header p {
  font-size: 1.15rem;
}

/* --- Buttons & UI Elements --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.75rem 1.5rem;
  border-radius: 12px;
  cursor: pointer;
  transition: var(--transition-fast);
  text-decoration: none;
  border: 1px solid transparent;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--text-white);
  color: var(--bg-primary);
}

.btn-primary:hover {
  background: var(--text-gray-100);
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(255, 255, 255, 0.15);
}

.btn-secondary {
  background: transparent;
  color: var(--text-white);
  border: 1px solid var(--border-light);
}

.btn-secondary:hover {
  background: var(--bg-tertiary);
  border-color: var(--border-active);
  transform: translateY(-2px);
}

.btn-emerald {
  background: linear-gradient(135deg, var(--accent-emerald) 0%, #059669 100%);
  color: var(--text-white);
  box-shadow: 0 4px 15px rgba(16, 185, 129, 0.2);
}

.btn-emerald:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(16, 185, 129, 0.3);
}

.btn-icon {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-fast);
}

.btn:hover .btn-icon-right {
  transform: translateX(3px);
}

/* Badge States */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.6rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 99px;
  text-transform: capitalize;
}

.badge-emerald {
  background: rgba(16, 185, 129, 0.1);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.2);
}

.badge-blue {
  background: rgba(59, 130, 246, 0.1);
  color: #60a5fa;
  border: 1px solid rgba(59, 130, 246, 0.2);
}

.badge-purple {
  background: rgba(139, 92, 246, 0.1);
  color: #a78bfa;
  border: 1px solid rgba(139, 92, 246, 0.2);
}

.badge-orange {
  background: rgba(249, 115, 22, 0.1);
  color: #fb923c;
  border: 1px solid rgba(249, 115, 22, 0.2);
}

.badge-red {
  background: rgba(239, 68, 68, 0.1);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.2);
}

.badge-critical {
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.4);
  animation: critical-pulse 2s ease-in-out infinite;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-weight: 700;
  text-transform: uppercase;
}

@keyframes critical-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.4); }
  50% { box-shadow: 0 0 10px 3px rgba(239, 68, 68, 0.2); }
}

.badge-gray {
  background: rgba(113, 113, 122, 0.1);
  color: #a1a1aa;
  border: 1px solid rgba(113, 113, 122, 0.2);
}

/* Card base class */
.premium-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  padding: 2rem;
  transition: border-color var(--transition-smooth), transform var(--transition-smooth), box-shadow var(--transition-smooth);
}

.premium-card:hover {
  border-color: var(--border-light);
  transform: translateY(-4px);
  box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.7);
}

/* ==========================================================================
   Section 1: Sticky Navbar
   ========================================================================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 1000;
  transition: background-color var(--transition-smooth), border-color var(--transition-smooth), backdrop-filter var(--transition-smooth);
  border-bottom: 1px solid transparent;
}

.navbar.scrolled {
  background-color: rgba(9, 11, 17, 0.8);
  backdrop-filter: blur(12px);
  border-color: var(--border-subtle);
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text-white);
  text-decoration: none;
  letter-spacing: -0.03em;
}

.logo-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--accent-emerald) 0%, var(--accent-blue) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-white);
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.25rem;
  list-style: none;
}

.nav-links a {
  color: var(--text-gray-400);
  font-size: 0.95rem;
  font-weight: 500;
  text-decoration: none;
  transition: var(--transition-fast);
  position: relative;
  padding: 0.25rem 0;
}

.nav-links a:hover {
  color: var(--text-white);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--accent-emerald);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition-fast);
}

.nav-links a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

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

/* Mobile menu hamburger toggle button */
.mobile-menu-toggle {
  display: none;
  background: transparent;
  border: none;
  color: var(--text-white);
  cursor: pointer;
  min-width: 44px;
  min-height: 44px;
  padding: 0.25rem;
  border-radius: 6px;
  align-items: center;
  justify-content: center;
  transition: background-color var(--transition-fast);
}

.mobile-menu-toggle:hover {
  background: rgba(255, 255, 255, 0.05);
}

/* Mobile Nav Drawer Overlay */
.mobile-drawer-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(8px);
  z-index: 1999;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-smooth);
}

.mobile-drawer-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

/* Mobile Nav Drawer Panel */
.mobile-drawer {
  position: fixed;
  top: 0;
  right: -320px;
  width: 320px;
  height: 100vh;
  background: var(--bg-secondary);
  border-left: 1px solid var(--border-light);
  z-index: 2000;
  display: flex;
  flex-direction: column;
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.5);
  transition: right var(--transition-smooth);
}

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

.mobile-drawer-header {
  height: var(--header-height);
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-subtle);
}

.mobile-menu-close {
  background: transparent;
  border: none;
  color: var(--text-gray-400);
  cursor: pointer;
  min-width: 44px;
  min-height: 44px;
  padding: 0.25rem;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.mobile-menu-close:hover {
  color: var(--text-white);
  background: rgba(255, 255, 255, 0.05);
}

.mobile-drawer-body {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  flex-grow: 1;
}

.mobile-drawer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.mobile-drawer-link {
  color: var(--text-gray-300);
  font-size: 1.15rem;
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition-fast);
  display: block;
  padding: 0.5rem 0;
}

.mobile-drawer-link:hover {
  color: var(--accent-emerald);
  transform: translateX(4px);
}

.mobile-drawer-link.active {
  color: var(--accent-emerald);
}

.mobile-drawer-actions {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: auto;
}

/* ==========================================================================
   Section 2: Hero Section
   ========================================================================== */
.hero {
  padding-top: calc(var(--header-height) + 5rem);
  padding-bottom: 7rem;
  overflow: hidden;
}

.hero .container {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 4rem;
  align-items: center;
}

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

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  border-radius: 99px;
  padding: 0.35rem 0.9rem;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-gray-300);
  margin-bottom: 2rem;
  transition: var(--transition-fast);
}

.hero-tag:hover {
  border-color: var(--accent-purple);
  box-shadow: 0 0 15px rgba(139, 92, 246, 0.15);
}

.hero-tag .new-badge {
  background: var(--accent-purple);
  color: var(--text-white);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.1rem 0.5rem;
  border-radius: 99px;
  text-transform: uppercase;
}

.hero h1 {
  font-size: 3.85rem;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  letter-spacing: -0.04em;
}

.hero h1 span {
  display: block;
}

.hero-desc {
  font-size: 1.25rem;
  color: var(--text-gray-400);
  margin-bottom: 2.5rem;
  max-width: 540px;
}

.hero-actions {
  display: flex;
  gap: 1.25rem;
}

/* Floating Hero Preview */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-visual::before {
  content: '';
  position: absolute;
  width: 130%;
  height: 130%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.08) 0%, rgba(59, 130, 246, 0.05) 50%, transparent 80%);
  z-index: -1;
  pointer-events: none;
}

.hero-preview {
  width: 100%;
  max-width: 480px;
  position: relative;
  animation: float 6s ease-in-out infinite;
}

/* Layered cards in hero preview */
.asset-preview-card {
  background: rgba(15, 19, 26, 0.85);
  border: 1px solid var(--border-light);
  backdrop-filter: blur(8px);
  border-radius: 20px;
  padding: 1.5rem;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
  margin-bottom: 1rem;
}

.asset-header-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1rem;
}

.asset-info h3 {
  font-size: 1.25rem;
  margin-bottom: 0.25rem;
}

.asset-info span {
  font-size: 0.85rem;
  color: var(--text-gray-500);
  font-family: var(--font-mono);
}

.asset-badge {
  background: rgba(16, 185, 129, 0.1);
  color: var(--accent-emerald);
  border: 1px solid var(--accent-emerald-border);
  padding: 0.2rem 0.5rem;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 600;
}

.qr-section {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 1.25rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 1rem;
  align-items: center;
  margin-bottom: 1rem;
}

.qr-placeholder {
  width: 80px;
  height: 80px;
  background: var(--text-white);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.qr-placeholder svg {
  width: 70px;
  height: 70px;
}

.qr-pulse {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border: 3px solid var(--accent-emerald);
  border-radius: 8px;
  animation: pulseGlow 2s cubic-bezier(0.16, 1, 0.3, 1) infinite;
  pointer-events: none;
}

.qr-details {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.qr-details label {
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--text-gray-500);
  font-weight: 600;
  letter-spacing: 0.05em;
}

.qr-details span {
  font-size: 0.9rem;
  color: var(--text-gray-300);
  font-weight: 500;
}

.qr-details .action-text {
  font-size: 0.8rem;
  color: var(--accent-blue);
  font-weight: 600;
  margin-top: 0.25rem;
}

/* Floating overlay cards */
.floating-overlay-card {
  position: absolute;
  background: rgba(15, 19, 26, 0.9);
  border: 1px solid var(--border-light);
  backdrop-filter: blur(8px);
  padding: 1rem;
  border-radius: 14px;
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.4);
}

.card-timeline-preview {
  left: -2.5rem;
  bottom: 3rem;
  width: 220px;
}

.timeline-preview-item {
  display: flex;
  gap: 0.75rem;
  font-size: 0.8rem;
  position: relative;
}

.timeline-preview-item:not(:last-child) {
  padding-bottom: 1rem;
}

.timeline-preview-item:not(:last-child)::after {
  content: '';
  position: absolute;
  left: 5px;
  top: 14px;
  bottom: 0;
  width: 1px;
  background: var(--border-light);
}

.timeline-preview-dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--accent-emerald);
  margin-top: 2px;
  flex-shrink: 0;
}

.timeline-preview-dot.purple {
  background: var(--accent-purple);
}

.timeline-preview-info {
  display: flex;
  flex-direction: column;
}

.timeline-preview-info span {
  font-weight: 600;
  color: var(--text-white);
}

.timeline-preview-info label {
  color: var(--text-gray-500);
  font-size: 0.7rem;
  margin-top: 0.15rem;
}

/* Micro-chart inside preview */
.card-chart-preview {
  right: 1.5rem;
  bottom: -2rem;
  width: 180px;
  background: rgba(15, 19, 26, 0.9);
}

.chart-preview-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

.chart-preview-header span {
  font-size: 0.75rem;
  color: var(--text-gray-500);
  font-weight: 600;
}

.chart-preview-header h4 {
  font-size: 0.9rem;
  color: var(--accent-emerald);
}

.chart-bars {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  height: 40px;
  padding-top: 5px;
}

.chart-bar {
  width: 12%;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 2px;
  transition: height 1s ease;
}

.chart-bar.active {
  background: linear-gradient(0deg, var(--accent-emerald) 0%, #34d399 100%);
}

/* ==========================================================================
   Section 3: Trusted Organizations
   ========================================================================== */
.logos-strip {
  padding: 3rem 0;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: rgba(255, 255, 255, 0.01);
}

.logos-strip-title {
  text-align: center;
  font-size: 0.8rem;
  text-transform: uppercase;
  color: var(--text-gray-500);
  letter-spacing: 0.1em;
  margin-bottom: 2rem;
  font-weight: 600;
}

.logos-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
}

.logo-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  opacity: 0.35;
  transition: opacity var(--transition-fast);
  color: var(--text-white);
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: -0.02em;
}

.logo-item:hover {
  opacity: 0.8;
}

.logo-item svg {
  width: 24px;
  height: 24px;
  stroke-width: 1.5px;
}

/* ==========================================================================
   Section 4: Feature Grid
   ========================================================================== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.feature-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
}

.feature-icon-wrapper {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-emerald);
  margin-bottom: 1.5rem;
  transition: transform var(--transition-spring), color var(--transition-fast), border-color var(--transition-fast);
}

.feature-card:hover .feature-icon-wrapper {
  transform: scale(1.1) rotate(5deg);
  color: var(--text-white);
  border-color: var(--accent-emerald);
  background: linear-gradient(135deg, var(--accent-emerald) 0%, var(--bg-tertiary) 100%);
}

.feature-card.blue-card:hover .feature-icon-wrapper {
  border-color: var(--accent-blue);
  color: var(--text-white);
  background: linear-gradient(135deg, var(--accent-blue) 0%, var(--bg-tertiary) 100%);
}

.feature-card h3 {
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
}

.feature-card p {
  font-size: 0.95rem;
  line-height: 1.5;
  color: var(--text-gray-400);
}

/* ==========================================================================
   Section 6: Product Workflow
   ========================================================================== */
.workflow-section {
  overflow: hidden;
  background: var(--bg-secondary);
}

.workflow-timeline-wrapper {
  position: relative;
  width: 100%;
  padding: 2rem 0;
}

.workflow-timeline-line {
  position: absolute;
  top: 50px;
  left: 5%;
  right: 5%;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-emerald) 0%, var(--accent-blue) 50%, var(--accent-purple) 100%);
  opacity: 0.2;
  z-index: 1;
}

.workflow-timeline-progress {
  position: absolute;
  top: 50px;
  left: 5%;
  width: 0%;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-emerald) 0%, var(--accent-blue) 50%, var(--accent-purple) 100%);
  z-index: 2;
  box-shadow: 0 0 10px rgba(59, 130, 246, 0.5);
  transition: width 1.5s ease;
}

.workflow-grid {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 1rem;
  position: relative;
  z-index: 3;
}

.workflow-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: transform var(--transition-smooth);
}

.workflow-step:hover {
  transform: translateY(-8px);
}

.workflow-node-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--bg-tertiary);
  border: 2px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-gray-400);
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  transition: var(--transition-smooth);
  box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
}

.workflow-step.active .workflow-node-icon {
  border-color: var(--accent-emerald);
  color: var(--accent-emerald);
  background: rgba(16, 185, 129, 0.1);
  box-shadow: 0 0 15px rgba(16, 185, 129, 0.25);
}

.workflow-step.active:nth-child(even) .workflow-node-icon {
  border-color: var(--accent-blue);
  color: var(--accent-blue);
  background: rgba(59, 130, 246, 0.1);
  box-shadow: 0 0 15px rgba(59, 130, 246, 0.25);
}

.workflow-step.active:nth-child(3n) .workflow-node-icon {
  border-color: var(--accent-purple);
  color: var(--accent-purple);
  background: rgba(139, 92, 246, 0.1);
  box-shadow: 0 0 15px rgba(139, 92, 246, 0.25);
}

.workflow-step h4 {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-white);
}

.workflow-step p {
  font-size: 0.75rem;
  color: var(--text-gray-500);
  line-height: 1.3;
}

/* ==========================================================================
   Section 7: Dashboard Showcase
   ========================================================================== */
.dashboard-showcase {
  background: radial-gradient(circle at 50% 100%, rgba(59, 130, 246, 0.05) 0%, transparent 50%);
}

.browser-mockup {
  background: #0c0f16;
  border: 1px solid var(--border-light);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.8);
  width: 100%;
  display: flex;
  flex-direction: column;
}

.browser-header {
  background: #121622;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.browser-controls {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.browser-tabs {
  display: flex;
  gap: 0.5rem;
}

.browser-tab {
  background: transparent;
  border: none;
  color: var(--text-gray-500);
  padding: 0.4rem 1rem;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: 6px;
  cursor: pointer;
  transition: var(--transition-fast);
}

.browser-tab:hover {
  color: var(--text-white);
}

.browser-tab.active {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-white);
}

.browser-address {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  padding: 0.35rem 3rem;
  border-radius: 8px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-gray-500);
}

/* Internal Layout of Browser Mockup */
.browser-body {
  display: grid;
  grid-template-columns: 200px 1fr;
  min-height: 480px;
}

.mockup-sidebar {
  background: #090b11;
  border-right: 1px solid var(--border-subtle);
  padding: 1.5rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.mockup-logo {
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--text-white);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.mockup-nav {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.mockup-nav-link {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--text-gray-400);
  font-size: 0.8rem;
  padding: 0.5rem 0.75rem;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition-fast);
}

.mockup-nav-link:hover, .mockup-nav-link.active {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-white);
}

.mockup-nav-link svg {
  width: 16px;
  height: 16px;
  color: var(--text-gray-500);
}

.mockup-nav-link.active svg {
  color: var(--accent-emerald);
}

/* Content Area inside browser */
.mockup-content {
  padding: 2rem;
  display: none;
  overflow-x: auto;
  animation: fadeIn 0.3s ease forwards;
}

.mockup-content.active {
  display: block;
}

.mockup-heading-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
}

.mockup-heading-row h3 {
  font-size: 1.5rem;
}

.mockup-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 1.5rem;
}

/* Assets Tab Mockup View */
.assets-table {
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  overflow: hidden;
  min-width: 420px;
}

.table-header {
  background: rgba(255, 255, 255, 0.02);
  padding: 0.75rem 1.25rem;
  border-bottom: 1px solid var(--border-subtle);
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--text-gray-500);
  letter-spacing: 0.05em;
}

.table-row {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border-subtle);
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  font-size: 0.85rem;
  align-items: center;
}

.table-row:last-child {
  border-bottom: none;
}

.asset-name-cell {
  display: flex;
  flex-direction: column;
}

.asset-name-cell span {
  font-weight: 600;
  color: var(--text-white);
}

.asset-name-cell label {
  font-size: 0.7rem;
  color: var(--text-gray-500);
  font-family: var(--font-mono);
}

/* Sidebar widget card inside mockup */
.mockup-widget {
  background: rgba(255, 255, 255, 0.01);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.mockup-widget h4 {
  font-size: 0.95rem;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 0.5rem;
  margin-bottom: 0.25rem;
}

.activity-list {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.activity-item {
  display: flex;
  gap: 0.75rem;
  font-size: 0.78rem;
}

.activity-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-emerald);
  margin-top: 5px;
  flex-shrink: 0;
}

.activity-dot.yellow { background: #eab308; }
.activity-dot.red { background: #ef4444; }

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

.activity-text span {
  color: var(--text-gray-300);
}

.activity-text label {
  color: var(--text-gray-500);
  font-size: 0.7rem;
}

/* Issues Tab Mockup View */
.issues-list-view {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.issue-item-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 1.25rem;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1rem;
  align-items: center;
}

.issue-main {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.issue-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.issue-header h4 {
  font-size: 1rem;
}

.issue-desc {
  font-size: 0.8rem;
  color: var(--text-gray-400);
}

.issue-meta {
  display: flex;
  gap: 1.5rem;
  font-size: 0.75rem;
  color: var(--text-gray-500);
  margin-top: 0.5rem;
}

.issue-meta span {
  font-weight: 500;
}

/* Analytics Tab Mockup View */
.analytics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.analytics-card {
  background: rgba(255, 255, 255, 0.01);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 1.25rem;
  text-align: center;
}

.analytics-card label {
  font-size: 0.75rem;
  color: var(--text-gray-500);
  text-transform: uppercase;
  font-weight: 600;
  display: block;
  margin-bottom: 0.5rem;
}

.analytics-card h3 {
  font-size: 1.85rem;
  color: var(--text-white);
}

.analytics-chart-mockup {
  background: rgba(255, 255, 255, 0.01);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 1.5rem;
  height: 200px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}

.chart-column {
  width: 14%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: center;
  gap: 0.5rem;
}

.chart-column-bar {
  width: 100%;
  background: linear-gradient(0deg, var(--accent-emerald) 0%, var(--accent-blue) 100%);
  border-radius: 4px;
  transition: height 1s ease;
}

.chart-column-label {
  font-size: 0.7rem;
  color: var(--text-gray-500);
}

/* ==========================================================================
   Section 8: Statistics Section
   ========================================================================== */
.stats-section {
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-secondary);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 3rem;
  text-align: center;
}

.stat-item {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.stat-number {
  font-size: 4rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1;
}

.stat-number.gradient-1 {
  background: linear-gradient(135deg, #34d399 0%, #10b981 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat-number.gradient-2 {
  background: linear-gradient(135deg, #60a5fa 0%, #3b82f6 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat-number.gradient-3 {
  background: linear-gradient(135deg, #a78bfa 0%, #8b5cf6 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat-number.gradient-4 {
  background: linear-gradient(135deg, #f4f4f5 0%, #a1a1aa 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat-label {
  font-size: 1rem;
  color: var(--text-gray-400);
  font-weight: 500;
}

/* ==========================================================================
   Section 9: Why MaintainIQ
   ========================================================================== */
.why-container {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 5rem;
  align-items: center;
}

.why-visual {
  position: relative;
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: 24px;
  padding: 2rem;
  min-height: 420px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.comparison-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.comparison-column {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.comparison-title {
  font-size: 0.85rem;
  text-transform: uppercase;
  color: var(--text-gray-500);
  font-weight: 700;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}

.comparison-column.positive .comparison-title {
  color: var(--accent-emerald);
}

.comparison-card-item {
  background: rgba(255, 255, 255, 0.01);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 1rem;
  font-size: 0.8rem;
  display: flex;
  gap: 0.75rem;
}

.comparison-card-item.negative-item {
  border-color: rgba(239, 68, 68, 0.15);
  background: rgba(239, 68, 68, 0.01);
}

.comparison-card-item.positive-item {
  border-color: rgba(16, 185, 129, 0.15);
  background: rgba(16, 185, 129, 0.01);
}

.comparison-card-item svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.comparison-card-item.negative-item svg {
  color: #ef4444;
}

.comparison-card-item.positive-item svg {
  color: var(--accent-emerald);
}

.comparison-card-text {
  display: flex;
  flex-direction: column;
}

.comparison-card-text span {
  font-weight: 600;
  color: var(--text-white);
  margin-bottom: 0.15rem;
}

.why-benefits {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.benefit-item {
  display: flex;
  gap: 1.25rem;
}

.benefit-icon-wrapper {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-emerald);
  flex-shrink: 0;
}

.benefit-text h4 {
  font-size: 1.15rem;
  margin-bottom: 0.35rem;
}

.benefit-text p {
  font-size: 0.95rem;
}

/* ==========================================================================
   Section 10: Testimonials
   ========================================================================== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.testimonial-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.testimonial-stars {
  display: flex;
  gap: 0.25rem;
  color: #fbbf24;
  margin-bottom: 1.25rem;
}

.testimonial-stars svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}

.testimonial-text {
  font-size: 1rem;
  color: var(--text-gray-300);
  line-height: 1.6;
  margin-bottom: 2rem;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--bg-tertiary);
  border: 1.5px solid var(--border-light);
}

.testimonial-author-info h4 {
  font-size: 0.95rem;
  margin-bottom: 0.15rem;
}

.testimonial-author-info span {
  font-size: 0.78rem;
  color: var(--text-gray-500);
}

/* ==========================================================================
   Section 11: Pricing Preview
   ========================================================================== */
.pricing-section {
  background: var(--bg-secondary);
}

.pricing-toggle-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  margin-bottom: 4rem;
}

.pricing-toggle-label {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-gray-400);
}

.pricing-toggle-label.active {
  color: var(--text-white);
}

.pricing-toggle-switch {
  position: relative;
  width: 60px;
  height: 30px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-light);
  border-radius: 99px;
  cursor: pointer;
  transition: background var(--transition-fast);
}

.pricing-toggle-circle {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 22px;
  height: 22px;
  background: var(--text-white);
  border-radius: 50%;
  transition: transform var(--transition-smooth);
}

.pricing-toggle-switch.active .pricing-toggle-circle {
  transform: translateX(30px);
}

.save-badge {
  background: rgba(16, 185, 129, 0.1);
  color: var(--accent-emerald);
  border: 1px solid rgba(16, 185, 129, 0.2);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.15rem 0.5rem;
  border-radius: 99px;
}

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

.pricing-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
}

.pricing-card.popular {
  border-color: var(--accent-emerald-border);
  box-shadow: 0 20px 40px rgba(16, 185, 129, 0.05);
}

.popular-badge {
  position: absolute;
  top: -12px;
  right: 2rem;
  background: var(--accent-emerald);
  color: var(--bg-primary);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.25rem 0.75rem;
  border-radius: 99px;
}

.pricing-header h3 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.pricing-header p {
  font-size: 0.9rem;
  color: var(--text-gray-500);
  margin-bottom: 1.5rem;
}

.pricing-price {
  margin-bottom: 2rem;
  display: flex;
  align-items: baseline;
}

.pricing-price-currency {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-white);
  margin-right: 0.25rem;
}

.pricing-price-amount {
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--text-white);
  letter-spacing: -0.04em;
  line-height: 1;
}

.pricing-price-period {
  font-size: 0.95rem;
  color: var(--text-gray-500);
  margin-left: 0.5rem;
}

.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-bottom: 2.5rem;
  border-top: 1px solid var(--border-subtle);
  padding-top: 1.5rem;
}

.pricing-features li {
  font-size: 0.9rem;
  color: var(--text-gray-300);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.pricing-features li svg {
  width: 16px;
  height: 16px;
  color: var(--accent-emerald);
  flex-shrink: 0;
}

.pricing-features li.disabled {
  color: var(--text-gray-500);
}

.pricing-features li.disabled svg {
  color: var(--text-gray-500);
  opacity: 0.5;
}

.pricing-action {
  width: 100%;
}

/* ==========================================================================
   Section 12: Final CTA
   ========================================================================== */
.cta-section {
  padding: 10rem 0;
}

.cta-box {
  background: radial-gradient(circle at 50% 50%, rgba(59, 130, 246, 0.12) 0%, rgba(9, 11, 17, 0) 70%), var(--bg-secondary);
  border: 1px solid var(--border-light);
  border-radius: 30px;
  padding: 6rem 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
}

.cta-box h2 {
  font-size: 3.5rem;
  margin-bottom: 1.5rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  letter-spacing: -0.03em;
}

.cta-box p {
  font-size: 1.2rem;
  max-width: 500px;
  margin: 0 auto 2.5rem auto;
}

.cta-actions {
  display: flex;
  justify-content: center;
  gap: 1.25rem;
}

/* ==========================================================================
   Section 13: Footer
   ========================================================================== */
.footer {
  border-top: 1px solid var(--border-subtle);
  padding: 5rem 0 3rem 0;
  background: var(--bg-primary);
}

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

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

.footer-info p {
  font-size: 0.9rem;
  max-width: 250px;
}

.footer-socials {
  display: flex;
  gap: 1rem;
}

.footer-social-link {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-gray-400);
  transition: var(--transition-fast);
}

.footer-social-link:hover {
  color: var(--text-white);
  border-color: var(--text-gray-500);
  transform: translateY(-2px);
}

.footer-column h4 {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-white);
  margin-bottom: 1.5rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.footer-links a {
  font-size: 0.9rem;
  color: var(--text-gray-400);
  text-decoration: none;
  transition: var(--transition-fast);
}

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

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--border-subtle);
  padding-top: 2rem;
  font-size: 0.85rem;
  color: var(--text-gray-500);
}

/* ==========================================================================
   Animations & Transitions
   ========================================================================== */
@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-12px); }
  100% { transform: translateY(0px); }
}

@keyframes pulseGlow {
  0% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.4); }
  70% { box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
  100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

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

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(15px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* ==========================================================================
   Responsive Grid & Breakpoints (Media Queries)
   ========================================================================== */
@media (max-width: 1024px) {
  section {
    padding: 5rem 0;
  }

  .container {
    padding: 0 1.5rem;
  }

  .hero .container {
    grid-template-columns: 1fr;
    gap: 3rem;
    text-align: center;
  }

  .hero-content {
    align-items: center;
  }

  .hero-desc {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-visual {
    max-width: 600px;
    margin: 0 auto;
  }

  .browser-body {
    grid-template-columns: 1fr;
  }

  .mockup-sidebar {
    border-right: none;
    border-bottom: 1px solid var(--border-subtle);
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
  }

  .mockup-nav {
    flex-direction: row;
    gap: 0.5rem;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
  }

  .why-container {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .why-container h2 {
    font-size: 2.25rem;
  }

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

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

  .footer-info {
    grid-column: span 2;
  }

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

  /* Pricing grid: 2 cols on tablet */
  .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }

  .pricing-card:last-child {
    grid-column: span 2;
    max-width: 50%;
    margin: 0 auto;
  }

  /* Analytics grid: 2 cols on tablet */
  .analytics-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Workflow: 4 cols at 1024px (was 8) */
  .workflow-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
  }

  .workflow-timeline-line,
  .workflow-timeline-progress {
    display: none;
  }

  /* Mockup content grid: 1 col on tablet */
  .mockup-grid {
    grid-template-columns: 1fr;
  }

  .section-header h2 {
    font-size: 2.25rem;
  }

  .cta-box h2 {
    font-size: 2.5rem;
  }
}

@media (max-width: 768px) {
  section {
    padding: 4rem 0;
  }

  .container {
    padding: 0 1.25rem;
  }

  /* Hide all nav links and nav action buttons on mobile,
     only keep theme toggle and hamburger */
  .nav-links,
  .nav-actions .btn {
    display: none;
  }

  .nav-actions .theme-toggle {
    display: flex;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  .hero {
    padding-top: calc(var(--header-height) + 2rem);
    padding-bottom: 2rem;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .hero h1 span.gradient-text-full {
    font-size: 0.85em;
  }

  .hero-desc {
    font-size: 0.9375rem;
    max-width: 100%;
  }

  .hero-tag {
    font-size: 0.8rem;
    padding: 0.4rem 0.9rem;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
    max-width: 320px;
  }

  .hero-actions .btn {
    width: 100%;
    justify-content: center;
  }

  .section-header {
    margin-bottom: 3rem;
  }

  .section-header h2 {
    font-size: 1.75rem;
  }

  .section-header p {
    font-size: 0.9375rem;
  }

  .cta-box h2 {
    font-size: 1.75rem;
  }

  .cta-box p {
    font-size: 0.9375rem;
  }

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

  .workflow-timeline-line, .workflow-timeline-progress {
    display: none;
  }

  .workflow-step h4 {
    font-size: 0.8rem;
  }

  .workflow-step p {
    font-size: 0.7rem;
  }

  .comparison-split {
    grid-template-columns: 1fr;
  }

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

  .stat-number {
    font-size: 2rem;
  }

  .features-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
  }

  .logos-grid {
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
  }

  .logo-item {
    flex: 0 0 calc(33% - 1rem);
  }

  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  .cta-box {
    padding: 2.5rem 1.5rem;
  }

  /* Pricing grid: 1 column on mobile */
  .pricing-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    max-width: 420px;
    margin: 0 auto;
  }

  .pricing-card:last-child {
    grid-column: span 1;
    max-width: 100%;
  }

  /* Analytics grid: 1 column on mobile */
  .analytics-grid {
    grid-template-columns: 1fr;
  }

  /* Hero preview cards */
  .floating-overlay-card {
    display: none;
  }

  .hero-preview {
    max-width: 360px;
    margin: 0 auto;
  }

  .asset-preview-card {
    padding: 1rem;
  }

  .asset-info h3 {
    font-size: 1rem;
  }

  .browser-mockup {
    border-radius: 10px;
  }

  .mockup-content-wrapper {
    padding: 1rem;
  }

  .mockup-heading-row h3 {
    font-size: 1rem;
  }

  .mockup-heading-row {
    flex-direction: column;
    gap: 0.5rem;
    align-items: flex-start;
  }

  .browser-tabs {
    gap: 0;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .browser-tab {
    font-size: 0.75rem;
    padding: 0.5rem 0.75rem;
    white-space: nowrap;
  }

  .browser-address {
    display: none;
  }

  .browser-header {
    padding: 0.75rem 1rem;
  }

  /* Toast on mobile: full width */
  .toast-container {
    top: 1rem;
    right: 1rem;
    left: 1rem;
  }

  .toast {
    max-width: 100%;
    width: 100%;
  }
}

@media (max-width: 640px) {
  section {
    padding: 3.5rem 0;
  }

  .container {
    padding: 0 1.25rem;
  }

  .hero h1 {
    font-size: 1.85rem;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
    max-width: 300px;
  }

  .hero-actions .btn {
    width: 100%;
    justify-content: center;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 420px;
    margin: 0 auto;
  }

  .pricing-card:last-child {
    grid-column: span 1;
    max-width: 100%;
  }

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

  .mobile-drawer {
    width: 300px;
    right: -300px;
  }

  .cta-box h2 {
    font-size: 1.5rem;
  }
}

@media (max-width: 480px) {
  section {
    padding: 3rem 0;
  }

  .container {
    padding: 0 1rem;
  }

  .hero h1 {
    font-size: 1.75rem;
  }

  .hero-tag {
    font-size: 0.7rem;
    padding: 0.35rem 0.75rem;
  }

  .hero-desc {
    font-size: 0.875rem;
  }

  .section-header h2 {
    font-size: 1.5rem;
  }

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

  .workflow-node-icon {
    width: 36px;
    height: 36px;
    font-size: 0.875rem;
  }

  .cta-box {
    padding: 2rem 1.25rem;
    border-radius: 20px;
  }

  .cta-box h2 {
    font-size: 1.5rem;
  }

  .cta-actions {
    flex-direction: column;
  }

  .cta-actions .btn {
    width: 100%;
    justify-content: center;
  }

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

  .footer-info {
    grid-column: span 1;
  }

  .logo-item {
    flex: 0 0 calc(50% - 0.75rem);
    font-size: 0.9rem;
  }

  .logo-item span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    min-width: 0;
  }

  .logos-strip-title {
    font-size: 0.8rem;
  }

  .stats-grid {
    gap: 1.5rem;
  }

  .stat-number {
    font-size: 2.5rem;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 0.75rem;
    text-align: center;
  }

  .mobile-drawer {
    width: 280px;
    right: -280px;
  }

  .issue-item-card {
    grid-template-columns: 1fr;
  }

  .analytics-chart-mockup {
    height: 150px;
    padding: 1rem;
  }
}