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

/* --- CUSTOM VARIABLES --- */
:root {
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
  
  --bg-color: #030712;
  --bg-grid-color: rgba(255, 255, 255, 0.015);
  
  --primary: #3b82f6; /* Blue */
  --primary-rgb: 59, 130, 246;
  --accent: #10b981; /* Emerald */
  --accent-rgb: 16, 185, 129;
  
  --card-bg: rgba(10, 15, 30, 0.5);
  --card-border: rgba(255, 255, 255, 0.05);
  --card-border-glow: rgba(59, 130, 246, 0.25);
  
  --text-primary: #f3f4f6;
  --text-secondary: #9ca3af;
  --text-muted: #6b7280;
  
  --nav-height: 80px;
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

/* --- RESET & GLOBAL STYLES --- */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  user-select: none;
  -webkit-user-select: none;
}

html {
  scroll-behavior: smooth;
  background-color: var(--bg-color);
  color: var(--text-primary);
  font-family: var(--font-body);
  overflow-x: hidden;
  font-size: 16px;
}

body {
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* --- SCROLLBAR --- */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: var(--bg-color);
}
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 5px;
  border: 2px solid var(--bg-color);
}
::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.2);
}

/* --- BACKGROUND STYLING (AURORA & GRID) --- */
.bg-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
}

.aurora {
  position: absolute;
  width: 150vmax;
  height: 150vmax;
  top: -50%;
  left: -25%;
  background: radial-gradient(circle at 30% 30%, rgba(59, 130, 246, 0.08) 0%, transparent 40%),
              radial-gradient(circle at 70% 60%, rgba(16, 185, 129, 0.08) 0%, transparent 45%);
  filter: blur(80px);
  animation: aurora-drift 25s infinite alternate ease-in-out;
}

.grid-lines {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: 
    linear-gradient(to right, var(--bg-grid-color) 1px, transparent 1px),
    linear-gradient(to bottom, var(--bg-grid-color) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at 50% 50%, black 40%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 50%, black 40%, transparent 80%);
}

.mouse-glow {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: -1;
  pointer-events: none;
  background: radial-gradient(600px circle at var(--mouse-x, -1000px) var(--mouse-y, -1000px), 
                              rgba(59, 130, 246, 0.04) 0%, 
                              rgba(16, 185, 129, 0.02) 50%,
                              transparent 100%);
}

@keyframes aurora-drift {
  0% {
    transform: rotate(0deg) translate(-5%, -5%) scale(1);
  }
  100% {
    transform: rotate(10deg) translate(5%, 5%) scale(1.1);
  }
}

/* --- TYPOGRAPHY & LAYOUT UTILITIES --- */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

p {
  font-family: var(--font-body);
  color: var(--text-secondary);
  line-height: 1.6;
}

.gradient-text {
  background: linear-gradient(135deg, #ffffff 30%, #a3e635 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.gradient-text-emerald {
  background: linear-gradient(135deg, #60a5fa 0%, #34d399 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* --- STICKY NAVIGATION --- */
.nav-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--nav-height);
  z-index: 100;
  display: flex;
  align-items: center;
  border-bottom: 1px solid transparent;
  transition: var(--transition-smooth);
}

.nav-header.scrolled {
  background: rgba(3, 7, 18, 0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--card-border);
  height: 70px;
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.5rem;
  text-decoration: none;
  color: var(--text-primary);
  letter-spacing: -0.03em;
}

.logo-icon {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 15px rgba(59, 130, 246, 0.4);
}

.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
}

.nav-link {
  text-decoration: none;
  color: var(--text-secondary);
  font-size: 0.95rem;
  font-weight: 500;
  transition: var(--transition-fast);
  position: relative;
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(to right, var(--primary), var(--accent));
  transition: var(--transition-fast);
}

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

/* --- BUTTONS --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: 9999px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent) 0%, #059669 100%);
  color: #030712;
  box-shadow: 0 4px 20px rgba(16, 185, 129, 0.3);
  border: 1px solid rgba(16, 185, 129, 0.4);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(16, 185, 129, 0.5);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-primary);
  border: 1px solid var(--card-border);
  backdrop-filter: blur(8px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.btn-small {
  padding: 8px 18px;
  font-size: 0.85rem;
}

/* --- HERO SECTION --- */
.hero {
  padding-top: calc(var(--nav-height) + 60px);
  padding-bottom: 100px;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

.hero-content {
  z-index: 10;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 9999px;
  background: rgba(59, 130, 246, 0.05);
  border: 1px solid rgba(59, 130, 246, 0.15);
  color: #93c5fd;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 24px;
  animation: pulse-border 2s infinite alternate;
}

.hero-tag span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--primary);
  box-shadow: 0 0 8px var(--primary);
}

.hero-title {
  font-size: 4rem;
  line-height: 1.05;
  margin-bottom: 24px;
  letter-spacing: -0.04em;
  font-weight: 800;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: 40px;
  max-width: 520px;
  line-height: 1.5;
}

.hero-ctas {
  display: flex;
  gap: 16px;
}

/* --- 3D FLOATING LAPTOP & CRM DASHBOARD --- */
.laptop-wrapper {
  position: relative;
  perspective: 1500px;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
}

.laptop-3d {
  width: 100%;
  max-width: 540px;
  aspect-ratio: 16/10;
  position: relative;
  transform-style: preserve-3d;
  transform: rotateX(12deg) rotateY(-10deg) rotateZ(2deg);
  transition: transform 0.1s ease-out;
  animation: float-laptop 6s ease-in-out infinite alternate;
}

@keyframes float-laptop {
  0% {
    transform: rotateX(12deg) rotateY(-10deg) rotateZ(2deg) translateY(0);
  }
  100% {
    transform: rotateX(10deg) rotateY(-8deg) rotateZ(1deg) translateY(-15px);
  }
}

.laptop-screen {
  width: 100%;
  height: 94%;
  background: #000;
  border-radius: 16px 16px 0 0;
  border: 4px solid #1f2937;
  border-bottom: none;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.6),
              inset 0 0 10px rgba(255, 255, 255, 0.05);
  overflow: hidden;
  position: relative;
}

.laptop-display {
  width: 100%;
  height: 100%;
  background: #030712;
  color: #fff;
  font-size: 8px;
  display: grid;
  grid-template-columns: 80px 1fr;
  overflow: hidden;
}

.laptop-keyboard-base {
  width: 108%;
  height: 8%;
  background: linear-gradient(to bottom, #1f2937 0%, #111827 50%, #030712 100%);
  position: absolute;
  bottom: 0%;
  left: -4%;
  border-radius: 0 0 12px 12px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transform: rotateX(85deg);
  transform-origin: top center;
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.8);
}

.laptop-keyboard-base::after {
  content: '';
  position: absolute;
  top: 15%;
  left: 20%;
  right: 20%;
  height: 15%;
  background: rgba(0, 0, 0, 0.5);
  border-radius: 4px;
}

.laptop-notch {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 10px;
  background: #1f2937;
  border-radius: 0 0 6px 6px;
  z-index: 10;
}

/* --- DASHBOARD UI SIMULATION --- */
.dash-sidebar {
  background: rgba(255, 255, 255, 0.02);
  border-right: 1px solid rgba(255, 255, 255, 0.05);
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.dash-logo {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 10px;
  color: var(--accent);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.dash-menu-item {
  height: 14px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 4px;
  width: 100%;
  position: relative;
  overflow: hidden;
}

.dash-menu-item::before {
  content: '';
  position: absolute;
  left: 4px;
  top: 4px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--text-secondary);
}

.dash-menu-item.active {
  background: rgba(59, 130, 246, 0.1);
  border-left: 2px solid var(--primary);
}

.dash-menu-item.active::before {
  background: var(--primary);
}

.dash-menu-item.active::after {
  content: '';
  position: absolute;
  left: 14px;
  top: 5px;
  width: 25px;
  height: 4px;
  background: var(--primary);
  opacity: 0.7;
  border-radius: 2px;
}

.dash-body {
  padding: 12px;
  display: grid;
  grid-template-rows: 24px 1fr;
  gap: 12px;
  overflow: hidden;
}

.dash-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  padding-bottom: 6px;
}

.dash-title-bar {
  font-weight: 600;
  font-size: 10px;
}

.dash-user {
  display: flex;
  align-items: center;
  gap: 6px;
}

.dash-avatar {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
}

.dash-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  overflow: hidden;
}

.dash-panel {
  background: rgba(255, 255, 255, 0.015);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 8px;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  overflow: hidden;
  position: relative;
}

.panel-title {
  font-weight: 600;
  font-size: 8px;
  color: var(--text-secondary);
  display: flex;
  justify-content: space-between;
  margin-bottom: 2px;
}

/* Simulated customer inbox */
.dash-inbox-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.dash-msg {
  display: flex;
  gap: 6px;
  padding: 4px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.02);
  border-left: 2px solid transparent;
  transition: all 0.3s ease;
}

.dash-msg.new {
  border-left-color: var(--accent);
  background: rgba(16, 185, 129, 0.05);
}

.dash-msg-icon {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #374151;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 6px;
}

.dash-msg-body {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex-grow: 1;
}

.dash-msg-name {
  font-weight: 600;
  color: var(--text-primary);
}

.dash-msg-text {
  color: var(--text-secondary);
  font-size: 6px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 110px;
}

/* Simulated pipeline cards */
.dash-pipeline {
  display: flex;
  gap: 6px;
  height: 100%;
}

.dash-pipe-col {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
  background: rgba(255, 255, 255, 0.01);
  border-radius: 4px;
  padding: 4px;
}

.dash-pipe-header {
  font-size: 6px;
  font-weight: bold;
  color: var(--text-muted);
  text-transform: uppercase;
}

.dash-lead-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 4px;
  padding: 4px;
  font-size: 6px;
  cursor: grab;
  position: relative;
  transition: all 0.5s ease;
}

.dash-lead-card.won {
  border-color: rgba(16, 185, 129, 0.3);
  background: rgba(16, 185, 129, 0.05);
}

.dash-lead-value {
  color: var(--accent);
  font-weight: 600;
}

/* Sparklines & Charts */
.dash-analytics-row {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 6px;
  height: 100%;
}

.dash-chart {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  height: 35px;
  padding: 4px 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  position: relative;
}

.dash-chart-bar {
  width: 14%;
  background: linear-gradient(to top, var(--primary) 0%, rgba(59, 130, 246, 0.4) 100%);
  border-radius: 2px 2px 0 0;
  transition: height 0.5s ease;
  height: 20%;
}

.dash-chart-bar:nth-child(even) {
  background: linear-gradient(to top, var(--accent) 0%, rgba(16, 185, 129, 0.4) 100%);
}

.dash-followup-alert {
  background: rgba(239, 68, 68, 0.05);
  border: 1px solid rgba(239, 68, 68, 0.15);
  border-radius: 4px;
  padding: 6px;
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 6px;
  color: #fca5a5;
  animation: pulse-red 2s infinite alternate;
}

.dash-followup-icon {
  width: 10px;
  height: 10px;
  background: #ef4444;
  border-radius: 50%;
  flex-shrink: 0;
}

@keyframes pulse-red {
  0% { border-color: rgba(239, 68, 68, 0.15); box-shadow: 0 0 0px rgba(239, 68, 68, 0); }
  100% { border-color: rgba(239, 68, 68, 0.4); box-shadow: 0 0 6px rgba(239, 68, 68, 0.15); }
}

@keyframes pulse-border {
  0% { border-color: rgba(59, 130, 246, 0.15); }
  100% { border-color: rgba(59, 130, 246, 0.4); }
}

/* --- STATS SECTION --- */
.stats {
  padding: 60px 0;
  position: relative;
  z-index: 10;
}

.stats-glass-bar {
  background: rgba(10, 15, 30, 0.4);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--card-border);
  border-radius: 24px;
  padding: 40px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.stats-glass-bar::before {
  content: '';
  position: absolute;
  top: 0;
  left: -50%;
  width: 200%;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(59, 130, 246, 0.3) 50%, transparent);
}

.stat-item {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--text-primary);
  background: linear-gradient(135deg, #ffffff, #9ca3af);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat-number.accent {
  background: linear-gradient(135deg, #60a5fa, #34d399);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-weight: 500;
}

/* --- DEMO VIDEO SECTION --- */
.demo-video {
  padding: 100px 0;
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-title {
  font-size: 2.75rem;
  margin-bottom: 16px;
  font-weight: 800;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

.video-container-glass {
  background: rgba(255, 255, 255, 0.01);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 24px;
  padding: 12px;
  box-shadow: 0 40px 80px rgba(0, 0, 0, 0.5),
              inset 0 0 20px rgba(255, 255, 255, 0.02);
  position: relative;
  aspect-ratio: 16/9;
  max-width: 900px;
  margin: 0 auto 40px auto;
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.video-container-glass:hover {
  transform: scale(1.01);
  border-color: rgba(59, 130, 246, 0.2);
}

.video-thumbnail {
  position: absolute;
  top: 12px;
  left: 12px;
  right: 12px;
  bottom: 12px;
  border-radius: 16px;
  background: linear-gradient(rgba(3, 7, 18, 0.6), rgba(3, 7, 18, 0.6)), url('https://images.unsplash.com/photo-1618005182384-a83a8bd57fbe?q=80&w=1200&auto=format&fit=crop') center center/cover no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.5s ease;
}

.video-thumbnail-play {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
  transition: var(--transition-smooth);
}

.video-thumbnail-play svg {
  fill: currentColor;
  margin-left: 4px;
}

.video-container-glass:hover .video-thumbnail-play {
  background: var(--accent);
  color: #030712;
  border-color: var(--accent);
  box-shadow: 0 0 30px rgba(16, 185, 129, 0.5);
  transform: scale(1.1);
}

.video-iframe {
  position: absolute;
  top: 12px;
  left: 12px;
  width: calc(100% - 24px);
  height: calc(100% - 24px);
  border: none;
  border-radius: 16px;
  display: none;
  z-index: 5;
}

.demo-ctas {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
}

.demo-ctas h3 {
  font-size: 1.25rem;
  color: var(--text-secondary);
  font-weight: 500;
}

/* --- COMPARISON SECTION (WHY CHOOSE) --- */
.comparison {
  padding: 100px 0;
  position: relative;
}

.compare-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-top: 50px;
}

.compare-card {
  border-radius: 24px;
  padding: 48px;
  border: 1px solid var(--card-border);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.compare-card.without {
  background: rgba(239, 68, 68, 0.01);
  border-color: rgba(239, 68, 68, 0.08);
}

.compare-card.with {
  background: rgba(16, 185, 129, 0.02);
  border-color: rgba(16, 185, 129, 0.12);
  box-shadow: 0 20px 50px rgba(16, 185, 129, 0.05);
}

.compare-card.with::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(to right, var(--primary), var(--accent));
}

.compare-tag {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.25rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.compare-card.without .compare-tag {
  color: #ef4444;
}

.compare-card.with .compare-tag {
  color: var(--accent);
}

.compare-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
  list-style: none;
}

.compare-item {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.compare-card.with .compare-item {
  color: var(--text-primary);
}

.compare-item-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.compare-card.without .compare-item-icon {
  background: rgba(239, 68, 68, 0.1);
  color: #ef4444;
}

.compare-card.with .compare-item-icon {
  background: rgba(16, 185, 129, 0.1);
  color: var(--accent);
}

/* --- FEATURES SECTION --- */
.features {
  padding: 100px 0;
  position: relative;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 50px;
}

.feature-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 20px;
  padding: 32px;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.4s ease, box-shadow 0.4s ease;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  border-radius: inherit;
  padding: 1px;
  background: radial-gradient(
    400px circle at var(--card-mouse-x, -500px) var(--card-mouse-y, -500px),
    rgba(255, 255, 255, 0.15),
    transparent 40%
  );
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  z-index: 2;
}

.feature-card:hover {
  transform: translateY(-5px);
  border-color: rgba(255, 255, 255, 0.12);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

.feature-icon-wrapper {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--card-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  margin-bottom: 8px;
  transition: var(--transition-smooth);
}

.feature-card:hover .feature-icon-wrapper {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #030712;
  box-shadow: 0 0 15px rgba(59, 130, 246, 0.3);
}

.feature-card h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
}

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

/* --- INTERACTIVE DASHBOARD SECTION --- */
.interactive-dash {
  padding: 100px 0;
  position: relative;
  background: radial-gradient(ellipse at center, rgba(59, 130, 246, 0.02), transparent 70%);
}

.interactive-dash-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* Large 3D laptop design */
.laptop-large-container {
  width: 100%;
  max-width: 800px;
  perspective: 2000px;
  margin-top: 50px;
  display: flex;
  justify-content: center;
}

.laptop-large-3d {
  width: 100%;
  aspect-ratio: 16/10;
  transform-style: preserve-3d;
  transform: rotateX(15deg) rotateY(0deg);
  transition: transform 0.2s ease-out;
}

.laptop-large-screen {
  width: 100%;
  height: 94%;
  background: #000;
  border-radius: 20px 20px 0 0;
  border: 6px solid #1f2937;
  border-bottom: none;
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.7);
  overflow: hidden;
  position: relative;
}

.laptop-large-display {
  width: 100%;
  height: 100%;
  background: #080c14;
  display: grid;
  grid-template-columns: 140px 1fr;
  color: #fff;
  font-size: 10px;
}

.laptop-large-base {
  width: 110%;
  height: 8%;
  background: linear-gradient(to bottom, #2d3748 0%, #1a202c 50%, #0d1117 100%);
  position: absolute;
  bottom: 0;
  left: -5%;
  border-radius: 0 0 16px 16px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  transform: rotateX(85deg);
  transform-origin: top center;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.8);
}

.laptop-large-base::after {
  content: '';
  position: absolute;
  top: 15%;
  left: 25%;
  right: 25%;
  height: 20%;
  background: rgba(0, 0, 0, 0.6);
  border-radius: 6px;
  box-shadow: inset 0 2px 5px rgba(0,0,0,0.5);
}

/* Inside Large Laptop Dashboard */
.large-sidebar {
  background: rgba(10, 15, 30, 0.9);
  border-right: 1px solid rgba(255,255,255,0.06);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.large-sidebar-logo {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 14px;
  color: var(--accent);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.large-sidebar-menu {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.large-menu-item {
  height: 22px;
  background: rgba(255, 255, 255, 0.02);
  border-radius: 6px;
  display: flex;
  align-items: center;
  padding: 0 10px;
  font-weight: 500;
  color: var(--text-secondary);
  font-size: 8px;
}

.large-menu-item.active {
  background: rgba(59, 130, 246, 0.1);
  color: #60a5fa;
  border-left: 2px solid var(--primary);
}

.large-body {
  padding: 20px;
  display: grid;
  grid-template-rows: 30px 1fr;
  gap: 16px;
  overflow: hidden;
}

.large-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.large-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 16px;
  overflow: hidden;
}

.large-col-left {
  display: grid;
  grid-template-rows: 1.2fr 0.8fr;
  gap: 16px;
  overflow: hidden;
}

.large-widget {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  overflow: hidden;
}

.large-widget-title {
  font-size: 9px;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

/* Custom Live Graph */
.large-graph {
  display: flex;
  align-items: flex-end;
  height: 60px;
  gap: 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  position: relative;
  padding: 0 4px;
}

.large-graph-line {
  flex-grow: 1;
  height: 100%;
}

.large-graph-bar {
  flex: 1;
  background: linear-gradient(to top, rgba(59, 130, 246, 0.6), rgba(16, 185, 129, 0.4));
  border-radius: 3px 3px 0 0;
  transition: height 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  min-height: 5px;
}

/* Live Activity Inbox */
.large-inbox-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.large-inbox-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px;
  background: rgba(255, 255, 255, 0.02);
  border-radius: 8px;
  border-left: 2px solid transparent;
  transition: all 0.5s ease;
}

.large-inbox-item.active-msg {
  border-left-color: var(--accent);
  background: rgba(16, 185, 129, 0.05);
}

.large-inbox-avatar {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #374151;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 8px;
  color: var(--text-primary);
}

.large-inbox-details {
  flex-grow: 1;
  margin-left: 10px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.large-inbox-name {
  font-weight: 600;
  font-size: 9px;
}

.large-inbox-text {
  color: var(--text-secondary);
  font-size: 8px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 250px;
}

.large-inbox-time {
  font-size: 8px;
  color: var(--text-muted);
}

/* Pipeline drag simulation */
.large-pipe-cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  height: 100%;
}

.large-pipe-col {
  background: rgba(255, 255, 255, 0.01);
  border-radius: 8px;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.large-lead-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 6px;
  padding: 6px;
  font-size: 8px;
  transition: all 0.5s ease;
}

.large-lead-card.won {
  border-color: rgba(16, 185, 129, 0.3);
  background: rgba(16, 185, 129, 0.06);
}

/* --- PRICING SECTION --- */
.pricing {
  padding: 100px 0;
  position: relative;
}

.pricing-card-wrapper {
  max-width: 480px;
  margin: 50px auto 0 auto;
  position: relative;
}

.pricing-card-wrapper::before {
  content: '';
  position: absolute;
  top: -20px;
  left: -20px;
  right: -20px;
  bottom: -20px;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.15) 0%, transparent 70%);
  z-index: -1;
  pointer-events: none;
}

.pricing-card {
  background: rgba(10, 15, 30, 0.6);
  border: 1px solid var(--card-border);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-radius: 28px;
  padding: 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.pricing-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(to right, var(--primary), var(--accent));
}

.pricing-tag {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 9999px;
  background: rgba(16, 185, 129, 0.05);
  border: 1px solid rgba(16, 185, 129, 0.15);
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 24px;
  text-transform: uppercase;
}

.pricing-price {
  font-family: var(--font-heading);
  font-size: 4.5rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
  margin-bottom: 8px;
}

.pricing-duration {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 32px;
  font-weight: 500;
}

.pricing-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  list-style: none;
  text-align: left;
  margin-bottom: 40px;
  padding-left: 20px;
}

.pricing-feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-primary);
}

.pricing-feature-item svg {
  color: var(--accent);
  flex-shrink: 0;
}

.pricing-card .btn {
  width: 100%;
}

.pricing-note {
  margin-top: 16px;
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* --- TRUST SECTION --- */
.trust {
  padding: 60px 0;
  position: relative;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  justify-content: center;
  align-items: center;
}

.trust-badge {
  background: rgba(255, 255, 255, 0.015);
  border: 1px solid var(--card-border);
  border-radius: 16px;
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-weight: 600;
  transition: var(--transition-smooth);
}

.trust-badge:hover {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.15);
  color: var(--text-primary);
  transform: translateY(-2px);
}

.trust-badge svg {
  color: var(--accent);
  width: 20px;
  height: 20px;
}

/* --- FAQ SECTION --- */
.faq {
  padding: 100px 0;
  position: relative;
}

.faq-wrapper {
  max-width: 720px;
  margin: 50px auto 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 16px;
  overflow: hidden;
  transition: var(--transition-smooth);
}

.faq-item:hover {
  border-color: rgba(255, 255, 255, 0.1);
}

.faq-trigger {
  width: 100%;
  padding: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: transparent;
  border: none;
  color: var(--text-primary);
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
}

.faq-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
}

.faq-item.active .faq-icon {
  background: var(--accent);
  color: #030712;
  transform: rotate(45deg);
}

.faq-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq-content-inner {
  padding: 0 24px 24px 24px;
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* --- STICKY FLOATING BUY BUTTON --- */
.sticky-buy-bar {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: rgba(10, 15, 30, 0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--accent);
  border-radius: 16px;
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 16px;
  z-index: 90;
  box-shadow: 0 10px 30px rgba(16, 185, 129, 0.2);
  transform: translateY(150px);
  opacity: 0;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.6s ease;
}

.sticky-buy-bar.visible {
  transform: translateY(0);
  opacity: 1;
}

.sticky-buy-info {
  display: flex;
  flex-direction: column;
}

.sticky-buy-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--text-primary);
}

.sticky-buy-price {
  font-size: 0.8rem;
  color: var(--accent);
  font-weight: 600;
}

.sticky-buy-btn {
  background: var(--accent);
  color: #030712;
  padding: 8px 16px;
  border-radius: 8px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.85rem;
  text-decoration: none;
  transition: var(--transition-fast);
}

.sticky-buy-btn:hover {
  background: #059669;
  transform: translateY(-1px);
}

/* --- FOOTER --- */
.footer {
  background: #02050b;
  border-top: 1px solid var(--card-border);
  padding: 80px 0 40px 0;
  position: relative;
  z-index: 10;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(4, 1fr);
  gap: 40px;
  margin-bottom: 60px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-description {
  font-size: 0.9rem;
  color: var(--text-secondary);
  max-width: 280px;
}

.footer-links-col {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-col-title {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-links-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  list-style: none;
}

.footer-link {
  text-decoration: none;
  font-size: 0.9rem;
  color: var(--text-secondary);
  transition: var(--transition-fast);
}

.footer-link:hover {
  color: var(--text-primary);
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.social-icons {
  display: flex;
  gap: 16px;
}

.social-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--card-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  text-decoration: none;
  transition: var(--transition-smooth);
}

.social-icon:hover {
  background: var(--primary);
  color: var(--text-primary);
  border-color: var(--primary);
  transform: translateY(-2px);
}

/* --- VIEWPORT REVEAL EFFECTS (IntersectionObserver) --- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Delay helpers */
.delay-100 { transition-delay: 0.1s; }
.delay-200 { transition-delay: 0.2s; }
.delay-300 { transition-delay: 0.3s; }
.delay-400 { transition-delay: 0.4s; }

/* --- RESPONSIVENESS --- */
@media (max-width: 1024px) {
  html {
    font-size: 15px;
  }
  
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 60px;
  }
  
  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }
  
  .hero-ctas {
    justify-content: center;
  }
  
  .laptop-wrapper {
    max-width: 500px;
    margin: 0 auto;
  }
  
  .stats-glass-bar {
    grid-template-columns: repeat(2, 1fr);
    padding: 30px;
  }
  
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .compare-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  
  .trust-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  :root {
    --nav-height: 70px;
  }
  
  .hero-title {
    font-size: 3rem;
  }
  
  .nav-links {
    display: none; /* Keep navigation neat */
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .trust-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .stats-glass-bar {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-brand {
    grid-column: span 1;
  }
  
  .sticky-buy-bar {
    bottom: 16px;
    right: 16px;
    left: 16px;
    justify-content: space-between;
  }
}