/* =============================================
   SCALECUBATOR — AI Automation Agency Website
   Design: Dark Premium, Glassmorphism, 2026
   ============================================= */

:root {
  /* Clean Midnight Blue — Professional, Modern, Trustworthy */
  --bg-primary: #080B16;
  --bg-secondary: #0D1224;
  --bg-tertiary: #111830;
  --bg-card: rgba(255, 255, 255, 0.04);
  --bg-card-hover: rgba(255, 255, 255, 0.07);
  --bg-card-featured: rgba(99, 102, 241, 0.08);
  --border: rgba(255, 255, 255, 0.08);
  --border-accent: rgba(99, 102, 241, 0.4);

  --accent-primary: #6366F1;     /* Indigo — main brand */
  --accent-secondary: #818CF8;   /* Lighter indigo */
  --accent-cyan: #22D3EE;        /* Cyan highlights */
  --accent-purple: #A78BFA;      /* Purple accents */
  --accent-green: #34D399;       /* Success / positive */
  --accent-red: #F87171;         /* Error / negative */
  --accent-amber: #FBBF24;       /* Warning / stats */

  --text-primary: #F1F5F9;
  --text-secondary: #94A3B8;
  --text-muted: #64748B;

  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;

  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;

  --shadow-card: 0 4px 32px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 80px rgba(99, 102, 241, 0.15);

  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ========== RESET & BASE ========== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Film grain noise texture — premium dark theme feel */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 256px 256px;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.04em;
}

h2 {
  font-size: clamp(2.2rem, 4.5vw, 3.5rem);
}

h3 {
  font-size: clamp(1.1rem, 2vw, 1.3rem);
  letter-spacing: -0.02em;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 48px;
}

.container-lg {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 48px;
}

.container-wide {
  max-width: 100%;
  padding: 0 40px;
}

.section {
  padding: 120px 0;
  position: relative;
}

.section-dark {
  background-color: var(--bg-secondary);
}

.section-elevated {
  background: var(--bg-tertiary);
}

/* Subtle section top border glow */
.section + .section {
  border-top: 1px solid var(--border);
}

/* ========== GRADIENT TEXT ========== */
.gradient-text {
  background: linear-gradient(135deg, #6366F1 0%, #818CF8 30%, #22D3EE 70%, #A78BFA 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ========== BUTTONS ========== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: 12px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  white-space: nowrap;
  position: relative;
}

.btn-primary {
  background: #fff;
  color: #0F0D18;
  font-weight: 700;
  box-shadow: 0 0 0 1px rgba(255,255,255,0.1), 0 4px 16px rgba(0, 0, 0, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 0 1px rgba(255,255,255,0.2), 0 8px 32px rgba(99, 102, 241, 0.3);
  background: #F1F5F9;
}

.btn-primary i {
  transition: transform 0.3s ease;
}

.btn-primary:hover i {
  transform: translateX(3px);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-primary);
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(8px);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--accent-cyan);
  border: 1px solid var(--border-accent);
}

.btn-outline:hover {
  background: rgba(99, 102, 241, 0.08);
  transform: translateY(-2px);
}

.btn-nav {
  background: var(--accent-primary);
  color: #fff;
  padding: 10px 22px;
  font-size: 0.85rem;
  border-radius: 10px;
}

.btn-nav:hover {
  background: #818CF8;
  box-shadow: 0 0 24px rgba(99, 102, 241, 0.4);
  transform: translateY(-1px);
}

.btn-lg {
  padding: 18px 36px;
  font-size: 1rem;
  border-radius: 14px;
}

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

/* ========== SECTION HEADER ========== */
.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-header h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin: 16px 0;
}

.section-sub {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 14px;
  background: rgba(99, 102, 241, 0.08);
  border: 1px solid rgba(99, 102, 241, 0.2);
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-cyan);
}

/* ========== NAVBAR ========== */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: var(--transition);
}

#navbar.scrolled {
  background: rgba(5, 5, 16, 0.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 12px 0;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 40px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.logo-mark {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: #000;
}

.logo-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--text-primary);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  flex: 1;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: var(--transition);
}

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

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  margin-left: auto;
}

.mobile-menu-btn span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  transition: var(--transition);
  border-radius: 2px;
}

.mobile-menu {
  display: none;
  flex-direction: column;
  gap: 8px;
  padding: 16px 24px 20px;
  border-top: 1px solid var(--border);
  background: rgba(5, 5, 16, 0.98);
}

.mobile-menu a {
  padding: 10px 0;
  font-size: 1rem;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border);
}

.mobile-menu a:last-child { border-bottom: none; }
.mobile-menu .btn { margin-top: 8px; justify-content: center; }

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

/* ========== HERO ========== */
#hero {
  position: relative;
  min-height: auto;
  display: flex;
  align-items: center;
  padding: 140px 0 60px;
  overflow: hidden;
  background:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(99, 102, 241, 0.08) 0%, transparent 100%),
    var(--bg-primary);
}

.hero-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(99, 102, 241, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(99, 102, 241, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
}

.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}

.hero-glow-1 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.12) 0%, transparent 70%);
  top: -100px;
  left: -100px;
  animation: float 8s ease-in-out infinite;
}

.hero-glow-2 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(34, 211, 238, 0.08) 0%, transparent 70%);
  bottom: 0;
  right: -50px;
  animation: float 10s ease-in-out infinite reverse;
}

@keyframes float {
  0%, 100% { transform: translateY(0px) scale(1); }
  50% { transform: translateY(-30px) scale(1.05); }
}

/* Hero Split Layout */
.hero-split {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
}

.hero-copy * {
  opacity: 1 !important;
  transform: none !important;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 860px;
  text-align: center;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  opacity: 1 !important;
  transform: none !important;
}

.hero-content * {
  opacity: 1 !important;
  transform: none !important;
}

/* AI Network Illustration */
.hero-visual {
  position: relative;
  width: 100%;
  height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-visual-lg {
  height: 520px;
}

.ai-network {
  position: relative;
  width: 360px;
  height: 360px;
}

.ai-network-lg {
  width: 460px;
  height: 460px;
}

.ai-node {
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  z-index: 2;
}

.ai-node-center {
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80px;
  height: 80px;
  background: rgba(99, 102, 241, 0.15);
  border: 2px solid rgba(99, 102, 241, 0.4);
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  box-shadow: 0 0 40px rgba(99, 102, 241, 0.2);
  animation: nodeGlow 3s ease-in-out infinite alternate;
}

.ai-node-center-lg {
  width: 100px;
  height: 100px;
  box-shadow: 0 0 60px rgba(99, 102, 241, 0.25);
}

.ai-center-label {
  font-size: 0.5rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-primary);
  margin-top: 2px;
}

.ai-node-orbit {
  width: 64px;
  height: 64px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 12px 8px 6px;
  backdrop-filter: blur(8px);
  transition: all 0.3s ease;
}

.ai-node-orbit:hover {
  border-color: var(--border-accent);
  transform: scale(1.08) !important;
  box-shadow: 0 0 24px rgba(99, 102, 241, 0.15);
}

.ai-node-orbit span {
  font-size: 0.55rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.ai-node-orbit-lg {
  width: 76px;
  height: 76px;
  padding: 14px 8px 8px;
  border-radius: 18px;
}

.ai-node-orbit-lg span {
  font-size: 0.6rem;
}

.ai-node-1 { top: 0; left: 50%; transform: translateX(-50%); }
.ai-node-2 { top: 50%; right: 0; transform: translateY(-50%); }
.ai-node-3 { bottom: 0; left: 50%; transform: translateX(-50%); }
.ai-node-4 { top: 50%; left: 0; transform: translateY(-50%); }
.ai-node-5 { top: 8%; right: 8%; }
.ai-node-6 { bottom: 8%; left: 8%; }

/* Connection lines */
.ai-connection {
  position: absolute;
  background: linear-gradient(to bottom, rgba(99,102,241,0.3), rgba(99,102,241,0.05));
  z-index: 1;
}

.ai-conn-1 { width: 1px; height: 80px; top: 64px; left: 50%; transform: translateX(-50%); }
.ai-conn-2 { width: 80px; height: 1px; top: 50%; right: 64px; transform: translateY(-50%);
  background: linear-gradient(to left, rgba(167,139,250,0.3), rgba(167,139,250,0.05)); }
.ai-conn-3 { width: 1px; height: 80px; bottom: 64px; left: 50%; transform: translateX(-50%);
  background: linear-gradient(to top, rgba(52,211,153,0.3), rgba(52,211,153,0.05)); }
.ai-conn-4 { width: 80px; height: 1px; top: 50%; left: 64px; transform: translateY(-50%);
  background: linear-gradient(to right, rgba(251,191,36,0.3), rgba(251,191,36,0.05)); }

/* Diagonal connections */
.ai-conn-5 {
  width: 1px;
  height: 100px;
  top: 60px;
  right: 100px;
  transform: rotate(-45deg);
  transform-origin: top center;
  background: linear-gradient(to bottom, rgba(244,114,182,0.3), rgba(244,114,182,0.05));
}

.ai-conn-6 {
  width: 1px;
  height: 100px;
  bottom: 60px;
  left: 100px;
  transform: rotate(-45deg);
  transform-origin: bottom center;
  background: linear-gradient(to top, rgba(251,146,60,0.3), rgba(251,146,60,0.05));
}

/* Orbit ring */
.ai-orbit-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 320px;
  height: 320px;
  border-radius: 50%;
  border: 1px dashed rgba(99, 102, 241, 0.12);
  pointer-events: none;
}

/* Pulse rings */
.ai-pulse {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 120px;
  height: 120px;
  border-radius: 50%;
  border: 1px solid rgba(99, 102, 241, 0.15);
  animation: pulseExpand 3s ease-out infinite;
}

.ai-pulse-2 {
  animation-delay: -1.5s;
}

@keyframes pulseExpand {
  0% { width: 100px; height: 100px; opacity: 0.5; }
  100% { width: 300px; height: 300px; opacity: 0; }
}

@keyframes nodeGlow {
  0% { box-shadow: 0 0 20px rgba(99, 102, 241, 0.15); }
  100% { box-shadow: 0 0 50px rgba(99, 102, 241, 0.3); }
}

/* Orbit dots animation */
.ai-node-1 { animation: orbitBob 4s ease-in-out infinite alternate; }
.ai-node-2 { animation: orbitBob 4s ease-in-out infinite alternate; animation-delay: -1s; }
.ai-node-3 { animation: orbitBob 4s ease-in-out infinite alternate; animation-delay: -2s; }
.ai-node-4 { animation: orbitBob 4s ease-in-out infinite alternate; animation-delay: -3s; }

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

.ai-node-2 { animation-name: orbitBobH; }
.ai-node-4 { animation-name: orbitBobH; }
.ai-node-5 { animation: orbitBobDiag 4s ease-in-out infinite alternate; animation-delay: -0.5s; }
.ai-node-6 { animation: orbitBobDiag 4s ease-in-out infinite alternate; animation-delay: -2.5s; }

@keyframes orbitBobDiag {
  0% { transform: translate(0, 0); }
  100% { transform: translate(-5px, -5px); }
}

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

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: rgba(99, 102, 241, 0.08);
  border: 1px solid rgba(99, 102, 241, 0.2);
  border-radius: 100px;
  font-size: 0.825rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--accent-cyan);
  margin-bottom: 28px;
}

.badge-dot {
  width: 6px;
  height: 6px;
  background: var(--accent-green);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.hero-headline {
  font-size: clamp(2.8rem, 6vw, 5rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
  color: var(--text-primary);
}

.hero-sub {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--text-secondary);
  max-width: 620px;
  line-height: 1.75;
  margin-bottom: 40px;
}

.hero-ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 64px;
}

.hero-social-proof {
  display: flex;
  align-items: center;
  gap: 0;
  flex-wrap: wrap;
  padding: 24px 0;
  border-top: 1px solid var(--border);
}

.proof-item {
  padding: 0 32px;
  text-align: center;
}

.proof-item:first-child { padding-left: 0; }

.proof-number {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent-cyan);
}

.proof-suffix {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--accent-cyan);
}

.proof-label {
  display: block;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

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

.hero-scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.scroll-arrow {
  width: 20px;
  height: 20px;
  border-right: 2px solid var(--text-muted);
  border-bottom: 2px solid var(--text-muted);
  transform: rotate(45deg);
  animation: scrollBounce 2s infinite;
}

@keyframes scrollBounce {
  0%, 100% { transform: rotate(45deg) translateY(0); opacity: 1; }
  50% { transform: rotate(45deg) translateY(4px); opacity: 0.5; }
}

/* ========== PAIN POINTS ========== */
.pain-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.pain-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px;
  transition: var(--transition);
  opacity: 0;
  transform: translateY(20px);
}

.pain-card.animated {
  opacity: 1;
  transform: translateY(0);
}

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

.pain-icon {
  width: 48px;
  height: 48px;
  background: rgba(255, 77, 109, 0.12);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: var(--accent-red);
  margin-bottom: 16px;
}

.pain-icon-bright {
  background: rgba(99, 102, 241, 0.12);
  color: var(--accent-cyan);
}

.pain-card h3 {
  font-size: 1.1rem;
  margin-bottom: 10px;
  color: var(--text-primary);
}

.pain-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 16px;
}

.pain-cost {
  font-size: 0.8rem;
  color: var(--text-muted);
  padding: 8px 12px;
  background: rgba(255, 77, 109, 0.06);
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 77, 109, 0.15);
}

.pain-cost strong { color: var(--accent-red); }

.pain-card-cta {
  background: rgba(99, 102, 241, 0.04);
  border-color: rgba(99, 102, 241, 0.2);
  display: flex;
  flex-direction: column;
}

.pain-card-cta .btn {
  margin-top: auto;
  align-self: flex-start;
}

/* ========== POSITIONING ========== */
.positioning-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.positioning-content h2 {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  margin: 16px 0 20px;
}

.positioning-content p {
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 32px;
}

.positioning-diff {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.diff-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
}

.diff-row-bad {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  color: var(--text-muted);
}

.diff-row-good {
  background: rgba(99, 102, 241, 0.06);
  border: 1px solid rgba(99, 102, 241, 0.25);
  color: var(--text-primary);
}

.diff-label {
  font-weight: 600;
  white-space: nowrap;
  min-width: 160px;
}

.diff-row-good .diff-label { color: var(--accent-cyan); }

.diff-arrow { color: var(--text-muted); font-size: 0.75rem; }
.diff-row-good .diff-arrow { color: var(--accent-cyan); }

.positioning-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 24px;
  transition: var(--transition);
}

.stat-card:hover {
  border-color: var(--border-accent);
  background: var(--bg-card-hover);
}

.stat-icon {
  font-size: 1.25rem;
  color: var(--accent-cyan);
  margin-bottom: 12px;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.stat-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.stat-compare {
  font-size: 0.775rem;
  color: var(--text-muted);
}

/* ========== SERVICES ========== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 32px;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: relative;
  transition: var(--transition);
  opacity: 0;
  transform: translateY(24px);
}

.service-card.animated {
  opacity: 1;
  transform: translateY(0);
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 255, 255, 0.15);
}

.service-card-featured {
  background: var(--bg-card-featured);
  border-color: var(--border-accent);
  box-shadow: 0 0 48px rgba(99, 102, 241, 0.08), inset 0 0 48px rgba(99, 102, 241, 0.03);
}

.service-card-featured:hover {
  border-color: rgba(99, 102, 241, 0.5);
}

.service-tier-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--text-muted);
}

.service-badge-featured {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--accent-cyan), #0099cc);
  color: #000;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 16px;
  border-radius: 100px;
  white-space: nowrap;
}

.service-icon {
  width: 52px;
  height: 52px;
  background: rgba(99, 102, 241, 0.1);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--accent-cyan);
}

.service-card h3 {
  font-size: 1.4rem;
  color: var(--text-primary);
}

.service-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.service-features {
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}

.service-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.service-features li i {
  color: var(--accent-green);
  font-size: 0.8rem;
  margin-top: 3px;
  flex-shrink: 0;
}

.service-pricing {
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.price-setup {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
}

.price-setup span {
  font-size: 0.8rem;
  font-weight: 400;
  color: var(--text-muted);
}

.price-retainer {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-top: 4px;
}

.price-retainer span { color: var(--text-muted); }

.audit-cta {
  background: rgba(99, 102, 241, 0.04);
  border: 1px solid rgba(99, 102, 241, 0.15);
  border-radius: var(--radius-lg);
  padding: 32px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  opacity: 0;
  transform: translateY(20px);
  transition: var(--transition);
}

.audit-cta.animated {
  opacity: 1;
  transform: translateY(0);
}

.audit-content {
  display: flex;
  align-items: center;
  gap: 24px;
}

.audit-icon {
  width: 56px;
  height: 56px;
  background: rgba(99, 102, 241, 0.1);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--accent-cyan);
  flex-shrink: 0;
}

.audit-cta h3 {
  font-size: 1.2rem;
  margin-bottom: 6px;
}

.audit-cta p {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

/* ========== PROCESS ========== */
.process-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  gap: 0;
  align-items: start;
}

.process-step {
  opacity: 0;
  transform: translateY(20px);
  transition: var(--transition);
}

.process-step.animated {
  opacity: 1;
  transform: translateY(0);
}

.step-number {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 700;
  color: rgba(99, 102, 241, 0.12);
  line-height: 1;
  margin-bottom: 16px;
}

.step-content {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px;
  transition: var(--transition);
}

.step-content:hover {
  border-color: var(--border-accent);
  background: var(--bg-card-hover);
}

.step-icon {
  font-size: 1.25rem;
  color: var(--accent-cyan);
  margin-bottom: 14px;
}

.step-content h3 {
  font-size: 1.1rem;
  margin-bottom: 10px;
}

.step-content p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.step-timeline {
  display: inline-block;
  margin-top: 14px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent-cyan);
  background: rgba(99, 102, 241, 0.08);
  padding: 4px 10px;
  border-radius: 100px;
  border: 1px solid rgba(99, 102, 241, 0.2);
}

.process-connector {
  width: 32px;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-cyan), var(--accent-purple));
  align-self: center;
  margin-top: 48px;
  opacity: 0.4;
}

/* ========== ROI CALCULATOR ========== */
.calculator-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}

.calculator-inputs,
.calculator-results {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
  opacity: 0;
  transform: translateY(20px);
  transition: var(--transition);
}

.calculator-inputs.animated,
.calculator-results.animated {
  opacity: 1;
  transform: translateY(0);
}

.calculator-inputs h3,
.calculator-results h3 {
  font-size: 1.3rem;
  margin-bottom: 28px;
  color: var(--text-primary);
}

.calc-field {
  margin-bottom: 24px;
}

.calc-field label {
  display: block;
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: 10px;
  font-weight: 500;
}

.calc-input-wrap {
  display: flex;
  align-items: center;
  gap: 16px;
}

input[type="range"] {
  flex: 1;
  -webkit-appearance: none;
  appearance: none;
  height: 4px;
  background: var(--border);
  border-radius: 100px;
  outline: none;
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  background: var(--accent-cyan);
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 0 8px rgba(99, 102, 241, 0.5);
  transition: var(--transition);
}

input[type="range"]::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

input[type="range"]::-moz-range-thumb {
  width: 18px;
  height: 18px;
  background: var(--accent-cyan);
  border-radius: 50%;
  cursor: pointer;
  border: none;
}

.calc-value {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--accent-cyan);
  min-width: 60px;
  text-align: right;
}

.result-card {
  border-radius: var(--radius-sm);
  padding: 16px 20px;
  margin-bottom: 12px;
}

.result-card-red {
  background: rgba(255, 77, 109, 0.06);
  border: 1px solid rgba(255, 77, 109, 0.2);
}

.result-card-green {
  background: rgba(0, 255, 136, 0.05);
  border: 1px solid rgba(0, 255, 136, 0.2);
}

.result-card-highlight {
  background: rgba(99, 102, 241, 0.06);
  border: 1px solid rgba(99, 102, 241, 0.3);
}

.result-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 6px;
}

.result-value {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
}

.result-card-red .result-value { color: var(--accent-red); }
.result-card-green .result-value { color: var(--accent-green); }
.result-card-highlight .result-value { color: var(--accent-cyan); }
.result-value-big { font-size: 2rem; }

.result-divider {
  text-align: center;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-cyan);
  padding: 12px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin: 4px 0 12px;
}

.result-disclaimer {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 12px;
  text-align: center;
  line-height: 1.5;
}

/* ========== CASE STUDIES ========== */
.cases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.case-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 0;
  overflow: hidden;
  transition: var(--transition);
  transform: translateY(20px);
}

.case-card.animated {
  opacity: 1;
  transform: translateY(0);
}

.case-card:hover {
  border-color: rgba(99, 102, 241, 0.2);
  transform: translateY(-4px);
}

/* Case study image header */
.case-img {
  width: 100%;
  height: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid var(--border);
}

.case-img-icon {
  font-size: 2.5rem;
  color: rgba(255,255,255,0.15);
}

.case-industry {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  padding: 24px 28px 0;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-cyan);
  margin-bottom: 12px;
}

.case-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-primary);
  padding: 0 28px;
}

.case-desc {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 16px;
  padding: 0 28px;
}

.case-solution {
  background: rgba(99, 102, 241, 0.04);
  border: 1px solid rgba(99, 102, 241, 0.12);
  border-radius: var(--radius-sm);
  padding: 14px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 20px;
  line-height: 1.6;
}

.solution-label {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-cyan);
  margin-bottom: 6px;
}

.case-metrics {
  display: flex;
  gap: 16px;
  padding: 16px 28px 28px;
  border-top: 1px solid var(--border);
  margin-top: 16px;
}

.metric {
  flex: 1;
  text-align: center;
}

.metric-val {
  display: block;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--accent-green);
}

.metric-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.3;
}

/* ========== TESTIMONIALS ========== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: var(--transition);
  opacity: 0;
  transform: translateY(20px);
}

.testimonial-card.animated {
  opacity: 1;
  transform: translateY(0);
}

.testimonial-card:hover {
  border-color: rgba(99, 102, 241, 0.2);
}

.testimonial-stars {
  display: flex;
  gap: 4px;
  color: #fbbf24;
  margin-bottom: 16px;
  font-size: 0.9rem;
}

.testimonial-text {
  font-size: 0.925rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 24px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.author-avatar {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  color: #000;
  flex-shrink: 0;
}

.author-name {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-primary);
}

.author-title {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ========== INDUSTRIES ========== */
.industries-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.industry-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px;
  transition: var(--transition);
  opacity: 0;
  transform: translateY(20px);
}

.industry-card.animated {
  opacity: 1;
  transform: translateY(0);
}

.industry-card:hover {
  border-color: var(--border-accent);
  background: var(--bg-card-hover);
  transform: translateY(-4px);
}

.industry-icon {
  font-size: 1.5rem;
  color: var(--accent-cyan);
  margin-bottom: 14px;
}

.industry-card h3 {
  font-size: 1rem;
  margin-bottom: 8px;
}

.industry-card p {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* ========== FAQ ========== */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
  opacity: 0;
  transform: translateY(20px);
  transition: var(--transition);
}

.faq-list.animated {
  opacity: 1;
  transform: translateY(0);
}

.faq-item {
  border-bottom: 1px solid var(--border);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 0;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  transition: var(--transition);
}

.faq-question:hover { color: var(--accent-cyan); }

.faq-icon {
  color: var(--text-muted);
  transition: var(--transition);
  flex-shrink: 0;
  font-size: 0.875rem;
}

.faq-item.open .faq-icon {
  transform: rotate(180deg);
  color: var(--accent-cyan);
}

.faq-answer {
  display: none;
  padding-bottom: 22px;
}

.faq-item.open .faq-answer { display: block; }

.faq-answer p {
  font-size: 0.925rem;
  color: var(--text-secondary);
  line-height: 1.8;
}

/* ========== BOOKING ========== */
.section-booking {
  position: relative;
  overflow: hidden;
  background: var(--bg-secondary);
}

.booking-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
}

.booking-glow-1 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.1) 0%, transparent 70%);
  top: -100px;
  right: 0;
}

.booking-glow-2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(139, 126, 200, 0.08) 0%, transparent 70%);
  bottom: 0;
  left: 0;
}

.booking-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
  position: relative;
  z-index: 2;
}

.booking-content h2 {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  margin: 16px 0 20px;
}

.booking-content p {
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 32px;
}

.booking-bullets {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 28px;
}

.booking-bullet {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.925rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.booking-bullet i {
  color: var(--accent-cyan);
  margin-top: 2px;
  flex-shrink: 0;
}

.booking-note {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--text-muted);
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

.booking-note i { color: var(--accent-cyan); flex-shrink: 0; }

.booking-widget {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  opacity: 0;
  transform: translateY(20px);
  transition: var(--transition);
}

.booking-widget.animated {
  opacity: 1;
  transform: translateY(0);
}

/* ===== Google Meet Booking Widget ===== */
.calendly-container-ai {
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--border);
}
.fallback-ai {
  padding: 40px 32px;
  text-align: center;
  background: rgba(108,99,255,0.06);
  border: 1px solid rgba(108,99,255,0.2);
  border-radius: 16px;
}
.fallback-ai h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}
.fallback-ai p {
  color: var(--text-secondary);
  font-size: 14px;
  margin-bottom: 20px;
}
.fb-link-ai {
  color: var(--accent-primary);
  font-weight: 600;
  text-decoration: none;
  font-size: 15px;
}
.fb-link-ai:hover { text-decoration: underline; }

/* ========== FOOTER ========== */
#footer {
  background: #030308;
  border-top: 1px solid var(--border);
  padding: 64px 0 32px;
}

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

.footer-brand .nav-logo { margin-bottom: 16px; }

.footer-tagline {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
}

.footer-socials {
  display: flex;
  gap: 16px;
}

.footer-socials a {
  width: 36px;
  height: 36px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 0.9rem;
  transition: var(--transition);
}

.footer-socials a:hover {
  background: rgba(99, 102, 241, 0.08);
  border-color: var(--border-accent);
  color: var(--accent-cyan);
}

.footer-col h4 {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-primary);
  margin-bottom: 16px;
}

.footer-col a {
  display: block;
  font-size: 0.875rem;
  color: var(--text-muted);
  padding: 5px 0;
  transition: var(--transition);
}

.footer-col a:hover { color: var(--accent-cyan); }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

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

.footer-bottom a {
  color: var(--text-muted);
  transition: var(--transition);
}

.footer-bottom a:hover { color: var(--accent-cyan); }

/* ========== FLOATING CTA ========== */
.floating-cta {
  position: fixed;
  bottom: 32px;
  right: 32px;
  z-index: 900;
  background: linear-gradient(135deg, var(--accent-primary), #4F46E5);
  color: #fff;
  padding: 14px 22px;
  border-radius: 100px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 8px 32px rgba(232, 148, 58, 0.35);
  transition: var(--transition);
  opacity: 0;
  transform: translateY(20px);
}

.floating-cta.visible {
  opacity: 1;
  transform: translateY(0);
}

.floating-cta:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(99, 102, 241, 0.5);
}

/* ========== ANIMATIONS ========== */
/* ========== SCROLL REVEAL ANIMATIONS ========== */
.reveal-hidden {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-visible {
  opacity: 1 !important;
  transform: translateY(0) !important;
}

/* Stagger delay for grid children */
.reveal-visible:nth-child(2) { transition-delay: 0.08s; }
.reveal-visible:nth-child(3) { transition-delay: 0.16s; }
.reveal-visible:nth-child(4) { transition-delay: 0.24s; }
.reveal-visible:nth-child(5) { transition-delay: 0.32s; }
.reveal-visible:nth-child(6) { transition-delay: 0.4s; }

/* Legacy compat */
[data-animate].animated {
  opacity: 1;
  transform: translateY(0);
}

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
  .pain-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .positioning-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .process-grid {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }
  .process-connector {
    display: none;
  }
  .calculator-wrapper {
    grid-template-columns: 1fr;
  }
  .booking-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}

@media (max-width: 768px) {
  .section { padding: 72px 0; }

  .nav-links, .btn-nav { display: none; }
  .mobile-menu-btn { display: flex; }

  .hero-headline { font-size: clamp(2rem, 8vw, 3rem); }
  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn { justify-content: center; }
  .hero-social-proof {
    gap: 20px;
    flex-wrap: wrap;
  }
  .proof-item { padding: 0 16px; }
  .proof-divider { display: none; }

  .services-grid { grid-template-columns: 1fr; }
  .cases-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .industries-grid { grid-template-columns: repeat(2, 1fr); }
  .process-grid { grid-template-columns: 1fr; }

  .audit-cta {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .footer-bottom { flex-direction: column; text-align: center; }

  .floating-cta span { display: none; }
  .floating-cta { padding: 16px; border-radius: 50%; }
}

@media (max-width: 480px) {
  .pain-grid { grid-template-columns: 1fr; }
  .industries-grid { grid-template-columns: 1fr; }
  .positioning-stats { grid-template-columns: 1fr; }
}

/* =============================================
   NEW SECTIONS — V2 REWRITE
   ============================================= */

/* ========== PROBLEM NARRATIVE ========== */
.problem-narrative {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.narrative-block {
  display: flex;
  gap: 24px;
  align-items: flex-start;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.narrative-block.animated {
  opacity: 1;
  transform: translateY(0);
}

.narrative-number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  color: rgba(99, 102, 241, 0.15);
  line-height: 1;
  flex-shrink: 0;
  min-width: 48px;
}

.narrative-content h3 {
  font-size: 1.15rem;
  color: var(--text-primary);
  margin-bottom: 10px;
  line-height: 1.3;
}

.narrative-content p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.8;
}

.problem-punchline {
  text-align: center;
  margin-top: 48px;
  padding: 40px;
  background: rgba(99, 102, 241, 0.04);
  border: 1px solid rgba(99, 102, 241, 0.15);
  border-radius: var(--radius-lg);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.problem-punchline.animated {
  opacity: 1;
  transform: translateY(0);
}

.problem-punchline p {
  font-size: 1.15rem;
  color: var(--text-primary);
  line-height: 1.7;
  margin-bottom: 24px;
}

/* ========== SYSTEM BLOCKS ========== */
.system-block {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 60px;
  align-items: start;
  margin-bottom: 80px;
  padding-bottom: 80px;
  border-bottom: 1px solid var(--border);
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.system-block.animated {
  opacity: 1;
  transform: translateY(0);
}

.system-block:last-of-type {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.system-block-reverse {
  grid-template-columns: 1.3fr 1fr;
}

.system-block-reverse .system-visual {
  order: 2;
}

.system-block-reverse .system-content {
  order: 1;
}

.system-visual {
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-items: center;
}

.system-icon-large {
  width: 120px;
  height: 120px;
  background: rgba(99, 102, 241, 0.08);
  border: 1px solid rgba(99, 102, 241, 0.2);
  border-radius: var(--radius-lg);
  display: flex;
  font-size: 2.5rem;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: var(--accent-cyan);
}

.system-flow {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  justify-content: center;
}

.flow-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 12px 10px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  min-width: 56px;
}

.flow-step i {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.flow-step span {
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

.flow-step-final {
  background: rgba(0, 255, 136, 0.06);
  border-color: rgba(0, 255, 136, 0.2);
}

.flow-step-final i { color: var(--accent-green); }
.flow-step-final span { color: var(--accent-green); }

.flow-arrow {
  color: var(--text-muted);
  font-size: 0.7rem;
}

.system-content {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.system-label {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--accent-cyan);
  opacity: 0.7;
}

.system-content h3 {
  font-size: 1.6rem;
  color: var(--text-primary);
  line-height: 1.2;
}

.system-headline-copy {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.system-details {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding-top: 8px;
}

.detail-item {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
  padding-left: 16px;
  border-left: 2px solid rgba(99, 102, 241, 0.2);
}

.detail-item strong {
  color: var(--text-primary);
  font-weight: 600;
}

.system-result {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  background: rgba(0, 255, 136, 0.05);
  border: 1px solid rgba(0, 255, 136, 0.15);
  border-radius: var(--radius-sm);
  margin-top: 8px;
}

.system-result i {
  color: var(--accent-green);
  font-size: 1rem;
  flex-shrink: 0;
}

.system-result span {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--accent-green);
}

/* ========== BIG IDEA CTA ========== */
.big-idea-cta {
  text-align: center;
  margin-top: 80px;
  padding: 48px 40px;
  background: rgba(99, 102, 241, 0.04);
  border: 1px solid rgba(99, 102, 241, 0.15);
  border-radius: var(--radius-xl);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.big-idea-cta.animated {
  opacity: 1;
  transform: translateY(0);
}

.big-idea-cta h3 {
  font-size: 1.4rem;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.big-idea-text {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.8;
  max-width: 700px;
  margin: 0 auto 28px;
}

.big-idea-text strong {
  color: var(--accent-cyan);
}

/* ========== FIT GRID ========== */
.fit-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.fit-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 36px;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fit-card.animated {
  opacity: 1;
  transform: translateY(0);
}

.fit-yes {
  border: 1px solid rgba(0, 255, 136, 0.2);
}

.fit-no {
  border: 1px solid rgba(255, 77, 109, 0.2);
}

.fit-header {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 20px;
}

.fit-yes .fit-header { color: var(--accent-green); }
.fit-yes .fit-header i { color: var(--accent-green); }
.fit-no .fit-header { color: var(--accent-red); }
.fit-no .fit-header i { color: var(--accent-red); }

.fit-card ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.fit-card li {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
  padding-left: 20px;
  position: relative;
}

.fit-card li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
}

.fit-yes li::before { background: var(--accent-green); }
.fit-no li::before { background: var(--accent-red); }

/* ========== RESPONSIVE — NEW SECTIONS ========== */
@media (max-width: 1024px) {
  .system-block,
  .system-block-reverse {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .system-block-reverse .system-visual { order: 0; }
  .system-block-reverse .system-content { order: 0; }
}

@media (max-width: 768px) {
  .narrative-block { flex-direction: column; gap: 8px; }
  .narrative-number { font-size: 2rem; }
  .fit-grid { grid-template-columns: 1fr; }
  .system-flow { gap: 4px; }
  .flow-step { min-width: 44px; padding: 8px 6px; }
  .flow-step span { font-size: 0.55rem; }
}

/* =============================================
   V3 UPGRADES — Competitor Patterns
   ============================================= */

/* ========== HERO V3 ========== */
.hero-sub-bold {
  font-size: clamp(1.05rem, 2vw, 1.35rem);
  color: var(--text-secondary);
  max-width: 680px;
  line-height: 1.75;
  margin-bottom: 40px;
}

.hero-sub-bold strong { color: var(--accent-amber); }

/* V4 Hero — Identification Opening */
.hero-headline-lg {
  font-size: clamp(2.2rem, 4.5vw, 3.8rem) !important;
  max-width: 900px;
  line-height: 1.12 !important;
}

.hero-sub-emotional {
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  color: var(--text-secondary);
  max-width: 700px;
  line-height: 1.8;
  margin-bottom: 24px;
}

.hero-sub-pivot {
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  color: var(--text-secondary);
  max-width: 700px;
  line-height: 1.8;
  margin-bottom: 36px;
}

.hero-sub-pivot strong {
  color: var(--text-primary);
  font-size: 1.1em;
}

.hero-proof-strip {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.proof-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.02em;
}

.proof-chip i {
  color: var(--accent-primary);
  font-size: 0.7rem;
}

/* Benefits Bar */
.benefits-bar {
  padding: 48px 0;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 24px;
}

.benefit-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 10px;
}

.benefit-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: rgba(99, 102, 241, 0.1);
  color: var(--accent-primary);
  font-size: 1rem;
}

.benefit-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.benefit-text strong {
  font-family: var(--font-display);
  font-size: 0.85rem;
  color: var(--text-primary);
}

.benefit-text span {
  font-size: 0.7rem;
  color: var(--text-muted);
  line-height: 1.4;
}

@media (max-width: 1024px) {
  .benefits-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 640px) {
  .benefits-grid { grid-template-columns: repeat(2, 1fr); }
}

.proof-divider-mini_deprecated {
  width: 1px;
  height: 20px;
  background: var(--border);
}

.hero-proof-line {
  font-size: 0.85rem;
  color: var(--text-muted);
  max-width: 600px;
  margin-bottom: 32px;
  letter-spacing: 0.02em;
}

.section-sub-wide {
  max-width: 700px;
}

/* Text Cycling */
.text-cycle-wrapper {
  display: inline-block;
  position: relative;
  min-width: 200px;
}

.text-cycle {
  display: inline-block;
  font-weight: 700;
  color: var(--accent-amber);
  background: linear-gradient(135deg, #6366F1, #818CF8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.text-cycle.fade-out {
  opacity: 0;
  transform: translateY(-8px);
}

.text-cycle.fade-in {
  opacity: 1;
  transform: translateY(0);
}

/* Glowing CTA */
.btn-glow {
  position: relative;
  z-index: 1;
}

.btn-glow::before {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: 16px;
  background: linear-gradient(135deg, #6366F1, #22D3EE, #A78BFA, #6366F1);
  background-size: 300% 300%;
  animation: glowBorder 4s ease infinite;
  z-index: -1;
  opacity: 0.5;
  filter: blur(14px);
}

@keyframes glowBorder {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.btn-glow:hover::before {
  opacity: 1;
  filter: blur(12px);
}


/* ========== BEFORE / AFTER ========== */
.ba-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.ba-card {
  border-radius: var(--radius-lg);
  padding: 0;
  overflow: hidden;
}

.ba-card.animated {
  opacity: 1;
  transform: translateY(0);
}

.ba-before {
  background: rgba(255, 77, 109, 0.04);
  border: 1px solid rgba(255, 77, 109, 0.2);
}

.ba-after {
  background: rgba(0, 255, 136, 0.04);
  border: 1px solid rgba(0, 255, 136, 0.2);
}

.ba-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 24px;
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.ba-header-red {
  background: rgba(255, 77, 109, 0.08);
  color: var(--accent-red);
  border-bottom: 1px solid rgba(255, 77, 109, 0.15);
}

.ba-header-green {
  background: rgba(0, 255, 136, 0.08);
  color: var(--accent-green);
  border-bottom: 1px solid rgba(0, 255, 136, 0.15);
}

.ba-list {
  list-style: none;
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.ba-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.ba-list li i {
  margin-top: 3px;
  flex-shrink: 0;
  font-size: 0.75rem;
}

.ba-before .ba-list li i { color: var(--accent-red); }
.ba-after .ba-list li i { color: var(--accent-green); }

/* ========== TRANSFORMATION TIMELINE ========== */
.section-transformation {
  background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
  position: relative;
  overflow: hidden;
}

.section-transformation::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(232, 148, 58, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.timeline-grid {
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
  max-width: 700px;
  margin: 0 auto;
  padding-left: 40px;
}

.timeline-grid::before {
  content: '';
  position: absolute;
  left: 14px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--accent-cyan), var(--accent-amber));
  opacity: 0.3;
}

.timeline-item {
  position: relative;
  padding: 32px 0;
}

.timeline-marker {
  position: absolute;
  left: -40px;
  top: 32px;
  transform: translateX(-50%);
  left: -26px;
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-amber);
  background: var(--bg-primary);
  padding: 6px 0;
  white-space: nowrap;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -33px;
  top: 40px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-amber);
  box-shadow: 0 0 12px rgba(232, 148, 58, 0.4);
}

.timeline-content h3 {
  font-size: 1.15rem;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.timeline-content p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.timeline-content strong {
  color: var(--accent-amber);
}

@media (max-width: 768px) {
  .timeline-grid { padding-left: 30px; }
  .timeline-item::before { left: -23px; }
  .timeline-marker { left: -16px; font-size: 0.6rem; }
  .hero-proof-strip { flex-wrap: wrap; gap: 12px; }
}

/* Hero split responsive */
@media (max-width: 1024px) {
  .hero-split { grid-template-columns: 1fr; gap: 40px; }
  .hero-copy { align-items: center; text-align: center; }
  .hero-visual { height: 300px; }
  .ai-network { width: 280px; height: 280px; }
  .ai-node-center { width: 64px; height: 64px; }
  .ai-node-orbit { width: 52px; height: 52px; padding: 8px 4px 4px; }
  .ai-node-orbit svg { width: 18px; height: 18px; }
  .ai-node-orbit span { font-size: 0.45rem; }
}

@media (max-width: 768px) {
  .hero-visual { display: none; }
  .cases-grid { grid-template-columns: 1fr; }
  .case-img { height: 100px; }
}

/* ========== COMPLIANCE BADGES ========== */
.compliance-badges {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 20px;
}

.compliance-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  padding: 8px 14px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-radius: 100px;
}

.compliance-badge i {
  color: var(--accent-green);
  font-size: 0.8rem;
}

/* ========== HOVER EFFECTS ========== */
.system-block {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.system-block:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 40px rgba(99, 102, 241, 0.08);
}

.case-card {
  transition: all 0.3s ease;
  position: relative;
}
.case-card:hover {
  transform: translateY(-6px);
  border-color: rgba(99, 102, 241, 0.25);
  box-shadow:
    0 4px 12px rgba(0, 0, 0, 0.15),
    0 12px 24px rgba(0, 0, 0, 0.15),
    0 24px 48px rgba(0, 0, 0, 0.1);
}

.ba-card {
  transition: transform 0.3s ease, border-color 0.3s ease, opacity 0.6s ease;
}
.ba-after:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 255, 136, 0.5);
}

.testimonial-card {
  transition: transform 0.3s ease, border-color 0.3s ease;
}
.testimonial-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent-purple);
}

.process-step {
  transition: transform 0.3s ease;
}
.process-step:hover {
  transform: translateY(-4px);
}

.narrative-block {
  transition: transform 0.3s ease;
}
.narrative-block:hover {
  transform: translateX(6px);
}

/* ========== SECTION DIVIDERS (Linear-style: subtle top border) ========== */
.section::after {
  content: none;
}

.section + .section {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

/* ========== FLOATING ORBS (Hero depth) ========== */
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.15;
  pointer-events: none;
  animation: orbFloat 8s ease-in-out infinite alternate;
}

.hero-orb-1 {
  width: 400px;
  height: 400px;
  background: var(--accent-cyan);
  top: -100px;
  right: -100px;
  animation-delay: 0s;
}

.hero-orb-2 {
  width: 300px;
  height: 300px;
  background: var(--accent-cyan);
  bottom: -50px;
  left: -80px;
  animation-delay: -3s;
  opacity: 0.1;
}

.hero-orb-3 {
  width: 200px;
  height: 200px;
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-amber));
  top: 40%;
  right: 15%;
  animation-delay: -5s;
  opacity: 0.08;
}

@keyframes orbFloat {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(30px, -20px) scale(1.1); }
}

/* ========== RESPONSIVE — V3 ========== */
@media (max-width: 768px) {
  .ba-grid { grid-template-columns: 1fr; }
  .compliance-badges { justify-content: center; }
  .hero-orb { display: none; }
  .hero-content { text-align: left; align-items: flex-start; }
}

/* =============================================
   V5 VISUAL OVERHAUL
   ============================================= */

/* ========== GRADIENT BORDER CARDS ========== */
.gradient-border-card {
  position: relative;
  border-radius: var(--radius-lg);
  padding: 1px;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.3), rgba(232, 148, 58, 0.2), rgba(99, 102, 241, 0.1));
}

.gradient-border-card-inner {
  background: var(--bg-secondary);
  border-radius: calc(var(--radius-lg) - 1px);
  padding: 32px;
}

/* Apply gradient borders to system blocks */
.system-block {
  position: relative;
  border: 1px solid transparent;
  background-clip: padding-box;
}

.system-block::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.2), rgba(232, 148, 58, 0.1));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

/* Apply to case cards */
.case-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.15), rgba(232, 148, 58, 0.1));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

/* ========== FULL-BLEED GRADIENT MESH BACKGROUNDS ========== */
.section-mesh-1 {
  position: relative;
}

.section-mesh-1::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 50% at 20% 30%, rgba(99, 102, 241, 0.08) 0%, transparent 70%),
    radial-gradient(ellipse 40% 60% at 80% 60%, rgba(232, 148, 58, 0.05) 0%, transparent 70%);
  pointer-events: none;
}

.section-mesh-2 {
  position: relative;
}

.section-mesh-2::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 40% at 70% 20%, rgba(232, 148, 58, 0.06) 0%, transparent 70%),
    radial-gradient(ellipse 50% 50% at 30% 80%, rgba(99, 102, 241, 0.06) 0%, transparent 70%);
  pointer-events: none;
}


/* ========== SECTION PADDING INCREASE ========== */
.section {
  padding: 120px 0;
}

/* ========== IMPROVED NARRATIVE BLOCKS ========== */
.narrative-block h3 {
  font-size: 1.15rem;
  font-style: italic;
  color: var(--text-primary);
  opacity: 0.95;
}

/* ========== USE CASE CARDS ========== */
.usecase-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.usecase-card {
  position: relative;
  padding: 32px 28px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: all 0.3s ease;
}

.usecase-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-accent);
  background: var(--bg-card-hover);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.usecase-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.2), rgba(139, 126, 200, 0.1));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

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

.usecase-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: rgba(99, 102, 241, 0.1);
  color: #6366F1;
  margin-bottom: 16px;
}

.usecase-card h3 {
  font-size: 1.15rem;
  margin-bottom: 10px;
  color: var(--text-primary);
}

.usecase-card p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 16px;
}

.usecase-stat {
  font-size: 0.8rem;
  color: var(--accent-cyan);
  font-weight: 600;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}

.usecase-stat strong {
  font-family: var(--font-display);
  font-size: 1.1rem;
}

/* Featured use case card */
.usecase-card-featured {
  background: var(--bg-card-featured) !important;
  border-color: var(--border-accent) !important;
  grid-column: 1 / -1;
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.usecase-card-featured .usecase-icon {
  margin: 0 auto 16px;
  background: rgba(99, 102, 241, 0.15);
  width: 56px;
  height: 56px;
}

.usecase-card-featured::before {
  opacity: 1 !important;
}

/* ========== PLACEHOLDER VISUAL ELEMENTS ========== */
.visual-placeholder {
  width: 100%;
  height: 300px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg,
    rgba(99, 102, 241, 0.08) 0%,
    rgba(139, 126, 200, 0.06) 50%,
    rgba(99, 102, 241, 0.04) 100%
  );
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}

.visual-placeholder::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 30%, rgba(99, 102, 241, 0.12) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(139, 126, 200, 0.08) 0%, transparent 50%);
}

/* =============================================
   V6 — PREMIUM VISUAL OVERHAUL
   ============================================= */

/* ========== DOT GRID PATTERN (Section backgrounds) ========== */
.dot-grid-bg {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(99, 102, 241, 0.08) 1px, transparent 1px);
  background-size: 24px 24px;
  mask-image: radial-gradient(ellipse 60% 60% at 50% 50%, black 20%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 60% 60% at 50% 50%, black 20%, transparent 80%);
  pointer-events: none;
}

/* ========== DECORATIVE CORNER ACCENTS ========== */
.corner-accent {
  position: absolute;
  width: 120px;
  height: 120px;
  pointer-events: none;
  opacity: 0.15;
}

.corner-accent-tl {
  top: 40px;
  left: 40px;
  border-top: 1px solid var(--accent-cyan);
  border-left: 1px solid var(--accent-cyan);
}

.corner-accent-br {
  bottom: 40px;
  right: 40px;
  border-bottom: 1px solid var(--accent-cyan);
  border-right: 1px solid var(--accent-cyan);
}

/* ========== GLASSMORPHISM CARDS v2 ========== */
.glass-card {
  background: rgba(22, 20, 32, 0.6);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
}

.glass-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(99, 102, 241, 0.3), transparent);
}

/* ========== SECTION BADGE IMPROVEMENT ========== */
.section-badge {
  background: rgba(99, 102, 241, 0.1) !important;
  border: 1px solid rgba(99, 102, 241, 0.2) !important;
  color: #6366F1 !important;
}

/* ========== ALTERNATING SECTION TREATMENT ========== */
.section-elevated {
  position: relative;
  background: var(--bg-secondary);
}

.section-elevated::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(99, 102, 241, 0.3), transparent);
}

.section-elevated::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(99, 102, 241, 0.3), transparent);
}

/* ========== FEATURE TAG PILLS ========== */
.tag-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-radius: 100px;
  background: rgba(99, 102, 241, 0.08);
  border: 1px solid rgba(99, 102, 241, 0.15);
  color: #6366F1;
}

/* ========== IMPROVED SYSTEM BLOCKS — more visual ========== */
.system-block {
  border-radius: var(--radius-xl) !important;
  padding: 40px !important;
  background: rgba(22, 20, 32, 0.5) !important;
  border: 1px solid rgba(255, 255, 255, 0.05) !important;
}

.system-block:hover {
  background: rgba(22, 20, 32, 0.7) !important;
  border-color: rgba(99, 102, 241, 0.15) !important;
}

/* System label improvement */
.system-label {
  color: #6366F1 !important;
  font-size: 0.7rem !important;
  letter-spacing: 0.15em !important;
}

/* ========== PROCESS STEP IMPROVEMENTS ========== */
.step-number {
  color: rgba(99, 102, 241, 0.2) !important;
  font-size: 4rem !important;
}

/* ========== IMPROVED TESTIMONIAL CARDS ========== */
.testimonial-card {
  background: rgba(22, 20, 32, 0.5) !important;
  border: 1px solid rgba(255, 255, 255, 0.05) !important;
}

.testimonial-card:hover {
  border-color: rgba(99, 102, 241, 0.2) !important;
}

.testimonial-stars i {
  color: #6366F1 !important;
}

/* ========== RESPONSIVE V6 ========== */
@media (max-width: 768px) {
  .section { padding: 80px 0; }
  .usecase-grid { grid-template-columns: 1fr; }
  .corner-accent { display: none; }
}

@media (max-width: 1024px) {
  .usecase-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  .hero-headline-lg { font-size: 1.8rem !important; }
  .container { padding: 0 20px; }
  .usecase-grid { grid-template-columns: 1fr; }
}