/* ============================================
   HVAC LeadFlow — Premium Design System
   Color: #3B82F6 (Blue)
   Mode: Dark Premium
   ============================================ */

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

/* ---------- CSS Custom Properties ---------- */
:root {
  /* Brand */
  --primary: #3B82F6;
  --primary-rgb: 59, 130, 246;
  --primary-light: #60A5FA;
  --primary-dark: #2563EB;
  --primary-glow: rgba(59, 130, 246, 0.35);

  /* Backgrounds */
  --bg-900: #000000;
  --bg-800: #09090B;
  --bg-700: #18181B;
  --bg-600: #1E1E22;
  --bg-500: #27272A;

  /* Text */
  --text-100: #FAFAFA;
  --text-200: #E4E4E7;
  --text-300: #A1A1AA;
  --text-400: #71717A;

  /* Accents */
  --success: #22C55E;
  --danger: #EF4444;
  --warning: #F97316;

  /* Glass */
  --glass-bg: rgba(255, 255, 255, 0.04);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-hover: rgba(255, 255, 255, 0.08);

  /* Spacing */
  --section-py: clamp(4rem, 8vw, 7rem);
  --container-px: clamp(1rem, 4vw, 2rem);
  --container-max: 1200px;

  /* Typography */
  --font-heading: 'Plus Jakarta Sans', sans-serif;
  --font-body: 'Inter', sans-serif;

  /* Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Transitions */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: 0.2s var(--ease-out);
  --transition-base: 0.4s var(--ease-out);
  --transition-slow: 0.6s var(--ease-out);
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background: var(--bg-900);
  color: var(--text-200);
  line-height: 1.7;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; font-family: inherit; }
input, textarea { font-family: inherit; }

/* ---------- Utility ---------- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-px);
}

.section {
  padding: var(--section-py) 0;
  position: relative;
}

.gradient-text {
  background: linear-gradient(135deg, var(--primary-light), var(--primary), #818CF8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: rgba(var(--primary-rgb), 0.1);
  border: 1px solid rgba(var(--primary-rgb), 0.2);
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--primary-light);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 1rem;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--text-100);
  line-height: 1.15;
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: var(--text-300);
  max-width: 600px;
  line-height: 1.8;
}

.text-center { text-align: center; }
.mx-auto { margin-left: auto; margin-right: auto; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 32px;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.95rem;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  box-shadow: 0 4px 24px var(--primary-glow), 0 0 0 0 var(--primary-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 40px var(--primary-glow), 0 0 60px rgba(var(--primary-rgb), 0.15);
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.15), transparent);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.btn-primary:hover::before { opacity: 1; }

.btn-outline {
  background: transparent;
  color: var(--text-200);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(10px);
}

.btn-outline:hover {
  background: var(--glass-hover);
  border-color: rgba(var(--primary-rgb), 0.3);
  color: var(--primary-light);
  transform: translateY(-2px);
}

.btn-ghost {
  background: rgba(var(--primary-rgb), 0.08);
  color: var(--primary-light);
  border: 1px solid rgba(var(--primary-rgb), 0.15);
}

.btn-ghost:hover {
  background: rgba(var(--primary-rgb), 0.15);
  transform: translateY(-2px);
}

.btn-lg {
  padding: 18px 40px;
  font-size: 1.05rem;
}

.btn-glow {
  animation: pulseGlow 2.5s ease-in-out infinite;
}

@keyframes pulseGlow {
  0%, 100% { box-shadow: 0 4px 24px var(--primary-glow); }
  50% { box-shadow: 0 4px 40px var(--primary-glow), 0 0 80px rgba(var(--primary-rgb), 0.2); }
}

/* ---------- Particles Canvas ---------- */
#particles-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
}

/* ---------- NAVBAR ---------- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 16px 0;
  transition: all var(--transition-base);
}

.navbar.scrolled {
  background: rgba(9, 9, 11, 0.85);
  backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--glass-border);
  padding: 10px 0;
}

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

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.navbar-brand img {
  height: 55px;
  width: 55px;
  object-fit: contain;
}

.navbar-brand span {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-100);
}

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

.navbar-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-300);
  transition: color var(--transition-fast);
  position: relative;
}

.navbar-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: width var(--transition-base);
}

.navbar-links a:hover {
  color: var(--text-100);
}

.navbar-links a:hover::after {
  width: 100%;
}

.navbar-cta {
  padding: 10px 24px !important;
  font-size: 0.85rem !important;
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  padding: 8px;
}

.mobile-toggle span {
  width: 24px;
  height: 2px;
  background: var(--text-200);
  transition: all var(--transition-fast);
  border-radius: 2px;
}

.mobile-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.mobile-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ---------- HERO SECTION ---------- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 80px;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -20%;
  width: 80%;
  height: 80%;
  background: radial-gradient(circle, rgba(var(--primary-rgb), 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -20%;
  right: -30%;
  width: 70%;
  height: 70%;
  background: radial-gradient(circle, rgba(129, 140, 248, 0.05) 0%, transparent 70%);
  pointer-events: none;
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content { max-width: 600px; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: rgba(var(--primary-rgb), 0.08);
  border: 1px solid rgba(var(--primary-rgb), 0.15);
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--primary-light);
  margin-bottom: 1.5rem;
  letter-spacing: 0.5px;
}

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

@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.5); }
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 5vw, 3.8rem);
  font-weight: 800;
  color: var(--text-100);
  line-height: 1.1;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}

.hero-description {
  font-size: clamp(1rem, 1.5vw, 1.15rem);
  color: var(--text-300);
  line-height: 1.8;
  margin-bottom: 2.5rem;
  max-width: 520px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.hero-stats {
  display: flex;
  gap: 2.5rem;
}

.hero-stat {
  text-align: left;
}

.hero-stat-number {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--text-100);
}

.hero-stat-label {
  font-size: 0.82rem;
  color: var(--text-400);
  margin-top: 2px;
}

.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.hero-visual img {
  width: 100%;
  max-width: 520px;
  animation: heroFloat 6s ease-in-out infinite;
  filter: drop-shadow(0 20px 60px rgba(var(--primary-rgb), 0.2));
  border-radius: var(--radius-lg);
}

@keyframes heroFloat {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  33% { transform: translateY(-15px) rotate(0.5deg); }
  66% { transform: translateY(-8px) rotate(-0.5deg); }
}

.hero-glow-orb {
  position: absolute;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.3;
  pointer-events: none;
}

.hero-glow-orb.orb-1 {
  background: var(--primary);
  top: -10%;
  right: 10%;
  animation: orbFloat1 8s ease-in-out infinite;
}

.hero-glow-orb.orb-2 {
  background: #818CF8;
  bottom: 0;
  left: 20%;
  animation: orbFloat2 10s ease-in-out infinite;
}

@keyframes orbFloat1 {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(30px, 20px); }
}

@keyframes orbFloat2 {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(-20px, -30px); }
}

/* ---------- SOCIAL PROOF ---------- */
.social-proof {
  background: var(--bg-800);
  border-top: 1px solid var(--glass-border);
  border-bottom: 1px solid var(--glass-border);
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
}

.proof-item {
  text-align: center;
  padding: 2rem 1rem;
  border-radius: var(--radius-lg);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  transition: all var(--transition-base);
}

.proof-item:hover {
  background: var(--glass-hover);
  border-color: rgba(var(--primary-rgb), 0.2);
  transform: translateY(-4px);
}

.proof-icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
}

.proof-number {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--text-100);
  margin-bottom: 0.25rem;
}

.proof-label {
  font-size: 0.85rem;
  color: var(--text-400);
}

/* ---------- PROBLEM SECTION ---------- */
.problem {
  background: var(--bg-900);
}

.problem-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.problem-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 2rem;
}

.problem-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1.25rem;
  background: rgba(239, 68, 68, 0.04);
  border: 1px solid rgba(239, 68, 68, 0.1);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
}

.problem-item:hover {
  background: rgba(239, 68, 68, 0.08);
  transform: translateX(8px);
}

.problem-item .icon {
  font-size: 1.3rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.problem-item h4 {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--text-100);
  margin-bottom: 4px;
  font-size: 0.95rem;
}

.problem-item p {
  font-size: 0.85rem;
  color: var(--text-400);
  line-height: 1.6;
}

.problem-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.problem-visual-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: 3rem;
  text-align: center;
  backdrop-filter: blur(20px);
  position: relative;
  overflow: hidden;
}

.problem-visual-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--danger), var(--warning));
}

.problem-big-number {
  font-family: var(--font-heading);
  font-size: 5rem;
  font-weight: 800;
  color: var(--danger);
  line-height: 1;
  margin-bottom: 1rem;
}

.problem-big-label {
  font-size: 1.15rem;
  color: var(--text-200);
  font-weight: 600;
}

.problem-big-desc {
  font-size: 0.9rem;
  color: var(--text-400);
  margin-top: 0.5rem;
}

/* ---------- SOLUTION SECTION ---------- */
.solution {
  background: var(--bg-800);
}

.solution-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.solution-features {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-top: 2rem;
}

.solution-feature {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1.25rem;
  background: rgba(var(--primary-rgb), 0.04);
  border: 1px solid rgba(var(--primary-rgb), 0.1);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
}

.solution-feature:hover {
  background: rgba(var(--primary-rgb), 0.08);
  transform: translateX(8px);
}

.solution-feature .check {
  font-size: 1.2rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.solution-feature h4 {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--text-100);
  margin-bottom: 4px;
  font-size: 0.95rem;
}

.solution-feature p {
  font-size: 0.85rem;
  color: var(--text-400);
  line-height: 1.6;
}

.solution-visual-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: 3rem;
  text-align: center;
  backdrop-filter: blur(20px);
  position: relative;
  overflow: hidden;
}

.solution-visual-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--primary-light));
}

.solution-big-icon {
  font-size: 4rem;
  margin-bottom: 1rem;
}

.solution-big-number {
  font-family: var(--font-heading);
  font-size: 5rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary-light), var(--primary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 1rem;
}

.solution-big-label {
  font-size: 1.15rem;
  color: var(--text-200);
  font-weight: 600;
}

/* ---------- HOW IT WORKS ---------- */
.how-it-works {
  background: var(--bg-900);
}

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

.steps-grid::before {
  content: '';
  position: absolute;
  top: 80px;
  left: 15%;
  right: 15%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--primary), transparent);
  opacity: 0.3;
}

.step-card {
  text-align: center;
  padding: 2.5rem 2rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  position: relative;
  transition: all var(--transition-base);
}

.step-card:hover {
  background: var(--glass-hover);
  border-color: rgba(var(--primary-rgb), 0.2);
  transform: translateY(-8px);
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  box-shadow: 0 4px 20px var(--primary-glow);
  position: relative;
  z-index: 1;
}

.step-card h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-100);
  margin-bottom: 0.75rem;
}

.step-card p {
  font-size: 0.9rem;
  color: var(--text-400);
  line-height: 1.7;
}

/* ---------- SERVICES ---------- */
.services {
  background: var(--bg-800);
}

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

.service-card {
  perspective: 1500px;
  height: 420px;
  cursor: pointer;
}

.service-card-inner {
  position: relative;
  width: 100%;
  height: 100%;
  transition: transform 0.8s cubic-bezier(0.34, 1.56, 0.64, 1);
  transform-style: preserve-3d;
}

.service-card:hover .service-card-inner {
  transform: rotateY(180deg);
}

.service-card-front,
.service-card-back {
  position: absolute;
  inset: 0;
  backface-visibility: hidden;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.service-card-front {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  display: flex;
  flex-direction: column;
}

.service-card-front img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.service-card:hover .service-card-front img {
  transform: scale(1.05);
}

.service-card-content {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.service-card-content h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-100);
  margin-bottom: 0.5rem;
  line-height: 1.3;
}

.service-card-back {
  background: linear-gradient(135deg, var(--bg-700), var(--bg-800));
  border: 1px solid var(--primary);
  transform: rotateY(180deg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2.5rem 2rem;
  text-align: center;
}

.service-card-back::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% -20%, rgba(var(--primary-rgb), 0.15), transparent 70%);
  z-index: 0;
}

.service-card-back > * {
  position: relative;
  z-index: 1;
}

.service-card-back .back-icon {
  font-size: 3.5rem;
  margin-bottom: 1.5rem;
  filter: drop-shadow(0 0 10px rgba(var(--primary-rgb), 0.3));
}

.service-card-back h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-100);
  margin-bottom: 1rem;
}

.service-card-back p {
  font-size: 0.95rem;
  color: var(--text-300);
  line-height: 1.6;
  margin-bottom: 2rem;
}

.service-card-back .btn {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  padding: 12px 28px;
  font-size: 0.9rem;
  border: none;
  box-shadow: 0 4px 15px var(--primary-glow);
}

.service-card-back .btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px var(--primary-glow);
}

/* ---------- DEMO SECTION ---------- */
.demo {
  background: var(--bg-900);
  position: relative;
  overflow: hidden;
  padding: 4rem 0 3rem;
}

.demo::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--primary-rgb), 0.08), transparent 70%);
  pointer-events: none;
}

.demo-wrapper {
  text-align: center;
  position: relative;
  z-index: 1;
}

.demo-card {
  max-width: 700px;
  margin: 1.5rem auto 0;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: 3rem;
  backdrop-filter: blur(20px);
}

.demo-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.demo-feature {
  text-align: center;
  padding: 1.5rem 1rem;
  background: rgba(var(--primary-rgb), 0.04);
  border-radius: var(--radius-md);
  border: 1px solid rgba(var(--primary-rgb), 0.08);
}

.demo-feature .icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
}

.demo-feature h4 {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--text-100);
  font-size: 0.9rem;
  margin-bottom: 0.25rem;
}

.demo-feature p {
  font-size: 0.8rem;
  color: var(--text-400);
}


/* ---------- PRICING SECTION ---------- */
.pricing {
  background: var(--bg-900);
  position: relative;
  overflow: hidden;
}

.pricing::before {
  content: '';
  position: absolute;
  top: 20%;
  left: -10%;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--primary-rgb), 0.06), transparent 70%);
  pointer-events: none;
}

.pricing::after {
  content: '';
  position: absolute;
  bottom: 10%;
  right: -10%;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(129, 140, 248, 0.04), transparent 70%);
  pointer-events: none;
}

/* Toggle Switch */
.pricing-toggle {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  margin: 2.5rem auto 0;
  padding: 6px 8px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-full);
}

.pricing-toggle-label {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-400);
  transition: color var(--transition-fast);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
}

.pricing-toggle-label.active {
  color: var(--text-100);
}

.pricing-save-badge {
  display: inline-block;
  padding: 2px 10px;
  background: rgba(34, 197, 94, 0.15);
  color: var(--success);
  border-radius: var(--radius-full);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.pricing-toggle-switch {
  position: relative;
  width: 52px;
  height: 28px;
  border-radius: var(--radius-full);
  background: var(--bg-600);
  border: 1px solid var(--glass-border);
  cursor: pointer;
  transition: all var(--transition-fast);
  padding: 0;
}

.pricing-toggle-switch:hover {
  border-color: rgba(var(--primary-rgb), 0.3);
}

.pricing-toggle-knob {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-light), var(--primary));
  transition: transform var(--transition-base);
  box-shadow: 0 2px 8px var(--primary-glow);
}

.pricing-toggle-switch.annual .pricing-toggle-knob {
  transform: translateX(24px);
}

/* Grid */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem;
  align-items: stretch;
  position: relative;
  z-index: 1;
}

/* Card Base */
.pricing-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: all var(--transition-base);
  backdrop-filter: blur(20px);
}

.pricing-card:hover {
  background: var(--glass-hover);
  border-color: rgba(var(--primary-rgb), 0.2);
  transform: translateY(-8px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

/* Featured Card */
.pricing-card-featured {
  background: rgba(var(--primary-rgb), 0.04);
  border: 2px solid rgba(var(--primary-rgb), 0.25);
  transform: scale(1.04);
  box-shadow: 
    0 0 40px rgba(var(--primary-rgb), 0.1),
    0 20px 60px rgba(0, 0, 0, 0.2);
  z-index: 2;
}

.pricing-card-featured::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--primary-light), #818CF8, var(--primary));
  background-size: 200% 100%;
  animation: pricingBorderShimmer 3s linear infinite;
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}

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

.pricing-card-featured:hover {
  transform: scale(1.06) translateY(-8px);
  border-color: rgba(var(--primary-rgb), 0.4);
  box-shadow: 
    0 0 60px rgba(var(--primary-rgb), 0.15),
    0 30px 80px rgba(0, 0, 0, 0.3);
}

/* Popular Badge */
.pricing-popular-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  padding: 6px 20px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  font-size: 0.78rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  letter-spacing: 0.5px;
  white-space: nowrap;
  box-shadow: 0 4px 20px var(--primary-glow);
  animation: popularPulse 2.5s ease-in-out infinite;
}

@keyframes popularPulse {
  0%, 100% { box-shadow: 0 4px 20px var(--primary-glow); }
  50% { box-shadow: 0 4px 30px var(--primary-glow), 0 0 40px rgba(var(--primary-rgb), 0.15); }
}

/* Card Header */
.pricing-card-header {
  text-align: center;
  margin-bottom: 1.5rem;
}

.pricing-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.pricing-plan-name {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-100);
  margin-bottom: 0.5rem;
}

.pricing-plan-desc {
  font-size: 0.85rem;
  color: var(--text-400);
  line-height: 1.6;
}

/* Price Display */
.pricing-price {
  text-align: center;
  padding: 1.5rem 0;
  margin-bottom: 1.5rem;
  border-top: 1px solid var(--glass-border);
  border-bottom: 1px solid var(--glass-border);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 2px;
}

.pricing-currency {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--primary-light);
  margin-top: 8px;
}

.pricing-amount {
  font-family: var(--font-heading);
  font-size: 3.8rem;
  font-weight: 800;
  color: var(--text-100);
  line-height: 1;
  transition: all 0.4s var(--ease-out);
}

.pricing-amount.changing {
  transform: scale(0.8);
  opacity: 0;
}

.pricing-card-featured .pricing-amount {
  background: linear-gradient(135deg, var(--primary-light), var(--primary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.pricing-period {
  font-size: 0.9rem;
  color: var(--text-400);
  margin-top: auto;
  margin-bottom: 6px;
}

/* Feature List */
.pricing-features {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
  margin-bottom: 2rem;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--text-200);
  text-align: left;
}

.pricing-features li.not-included {
  color: var(--text-400);
  opacity: 0.5;
}

.feature-icon {
  font-size: 0.85rem;
  flex-shrink: 0;
  width: 20px;
  text-align: center;
}

/* CTA Button */
.pricing-cta {
  width: 100%;
  margin-top: auto;
}

/* Guarantee Bar */
.pricing-guarantee {
  display: flex;
  align-items: center;
  gap: 20px;
  max-width: 600px;
  margin: 3rem auto 0;
  padding: 1.5rem 2rem;
  background: rgba(34, 197, 94, 0.05);
  border: 1px solid rgba(34, 197, 94, 0.15);
  border-radius: var(--radius-lg);
  text-align: left;
}

.guarantee-icon {
  font-size: 2.5rem;
  flex-shrink: 0;
}

.pricing-guarantee h4 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-100);
  margin-bottom: 4px;
}

.pricing-guarantee p {
  font-size: 0.85rem;
  color: var(--text-400);
  line-height: 1.6;
}

/* Trust Microcopy (under featured price) */
.pricing-trust-microcopy {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 0 10px 1rem;
  margin-bottom: 0.5rem;
  width: 100%;
}

.pricing-trust-microcopy span {
  font-size: 0.8rem;
  color: var(--text-300);
  font-weight: 500;
  letter-spacing: 0.3px;
  text-align: center;
  line-height: 1.5;
}

/* Compatibility Trust Badges */
.pricing-compatibility {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  margin: 2.5rem auto 0;
  padding: 1.25rem 2rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-full);
  max-width: 560px;
}

.compatibility-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-200);
}

.compatibility-icon {
  font-size: 1.2rem;
}

.compatibility-divider {
  width: 1px;
  height: 28px;
  background: var(--glass-border);
  flex-shrink: 0;
}

/* Results Stat */
.pricing-result-stat {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin: 2rem auto 0;
  padding: 1rem 2rem;
  max-width: 650px;
  background: rgba(var(--primary-rgb), 0.05);
  border: 1px solid rgba(var(--primary-rgb), 0.12);
  border-radius: var(--radius-lg);
  text-align: left;
}

.result-stat-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.pricing-result-stat p {
  font-size: 0.92rem;
  color: var(--text-300);
  line-height: 1.6;
}

.pricing-result-stat strong {
  color: var(--primary-light);
  font-weight: 700;
}

/* Used By States */
.pricing-states {
  margin-top: 2rem;
  text-align: center;
}

.pricing-states-label {
  font-size: 0.85rem;
  color: var(--text-400);
  font-weight: 500;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
}

.pricing-states-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}

.state-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 18px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-200);
  transition: all var(--transition-fast);
}

.state-tag:hover {
  background: rgba(var(--primary-rgb), 0.08);
  border-color: rgba(var(--primary-rgb), 0.2);
  color: var(--primary-light);
  transform: translateY(-2px);
}

/* ===== STATS + FOUNDER ===== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}

.stat-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: 2.5rem 2rem;
  text-align: center;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--primary-light));
  opacity: 0;
  transition: opacity var(--transition-base);
}

.stat-card:hover {
  background: var(--glass-hover);
  border-color: rgba(var(--primary-rgb), 0.2);
  transform: translateY(-6px);
}

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

.stat-card--featured {
  background: rgba(var(--primary-rgb), 0.04);
  border-color: rgba(var(--primary-rgb), 0.2);
  transform: scale(1.04);
}

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

.stat-card--featured:hover {
  transform: scale(1.06) translateY(-6px);
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 4rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary-light), var(--primary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 1rem;
}

.stat-label {
  font-size: 0.95rem;
  color: var(--text-200);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.stat-source {
  font-size: 0.75rem;
  color: var(--text-400);
  font-style: italic;
}

/* Divider */
.founder-divider {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 4rem 0 3rem;
}

.founder-divider::before,
.founder-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--glass-border);
}

.founder-divider span {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-400);
  white-space: nowrap;
  padding: 6px 16px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-full);
}

/* Founder card */
.founder-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: 3rem;
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}

.founder-card::before {
  content: '"';
  position: absolute;
  top: 16px;
  right: 32px;
  font-size: 8rem;
  color: rgba(var(--primary-rgb), 0.06);
  font-family: serif;
  line-height: 1;
  pointer-events: none;
}

.founder-quote {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2rem;
}

.founder-quote p {
  font-size: 1rem;
  color: var(--text-300);
  line-height: 1.8;
}

.founder-quote p strong {
  color: var(--primary-light);
  font-weight: 600;
}

.founder-author {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--glass-border);
}

.founder-avatar {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
  box-shadow: 0 4px 16px var(--primary-glow);
}

.founder-info h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--text-100);
  font-size: 1rem;
  margin-bottom: 2px;
}

.founder-info p {
  font-size: 0.82rem;
  color: var(--text-400);
  margin-bottom: 6px;
}

.founder-linkedin {
  font-size: 0.82rem;
  color: var(--primary-light);
  font-weight: 500;
  transition: all var(--transition-fast);
}

.founder-linkedin:hover {
  color: var(--primary);
  text-decoration: underline;
}

/* Responsive */
@media (max-width: 768px) {
  .stats-grid {
    grid-template-columns: 1fr;
  }

  .stat-card--featured {
    transform: scale(1);
  }

  .stat-card--featured:hover {
    transform: translateY(-6px);
  }

  .founder-card {
    padding: 2rem;
  }

  .stat-number {
    font-size: 3rem;
  }
}

/* ---------- TESTIMONIALS ---------- */
.testimonials {
  background: var(--bg-800);
}

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

.testimonial-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: 2rem;
  transition: all var(--transition-base);
  position: relative;
}

.testimonial-card:hover {
  background: var(--glass-hover);
  border-color: rgba(var(--primary-rgb), 0.2);
  transform: translateY(-6px);
}

.testimonial-card::before {
  content: '"';
  position: absolute;
  top: 16px;
  right: 24px;
  font-size: 4rem;
  color: rgba(var(--primary-rgb), 0.1);
  font-family: serif;
  line-height: 1;
}

.testimonial-stars {
  display: flex;
  gap: 3px;
  margin-bottom: 1rem;
}

.testimonial-stars span {
  color: #FBBF24;
  font-size: 1rem;
}

.testimonial-text {
  font-size: 0.92rem;
  color: var(--text-300);
  line-height: 1.8;
  margin-bottom: 1.5rem;
  font-style: italic;
}

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

.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 700;
  font-size: 1rem;
}

.testimonial-info h4 {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--text-100);
  font-size: 0.9rem;
}

.testimonial-info p {
  font-size: 0.8rem;
  color: var(--text-400);
}

/* ---------- LEAD CAPTURE / CONTACT ---------- */
.contact {
  background: var(--bg-900);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  margin-top: 3rem;
}

.contact-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.contact-info h3 {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-100);
  margin-bottom: 1rem;
}

.contact-info > p {
  color: var(--text-400);
  margin-bottom: 2rem;
  line-height: 1.8;
}

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

.contact-method {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 1rem 1.25rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
}

.contact-method:hover {
  background: var(--glass-hover);
  border-color: rgba(var(--primary-rgb), 0.2);
  transform: translateX(8px);
}

.contact-method .icon {
  font-size: 1.5rem;
}

.contact-method span {
  font-size: 0.9rem;
  color: var(--text-200);
}

.contact-form-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  backdrop-filter: blur(20px);
}

.contact-form-card h3 {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-100);
  margin-bottom: 0.5rem;
}

.contact-form-card > p {
  font-size: 0.9rem;
  color: var(--text-400);
  margin-bottom: 1.5rem;
}

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

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-300);
  margin-bottom: 6px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg-700);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  color: var(--text-100);
  font-size: 0.9rem;
  transition: all var(--transition-fast);
  outline: none;
}


.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.15);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-400);
}

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

.form-submit {
  width: 100%;
  margin-top: 0.5rem;
}

.form-success {
  display: none;
  text-align: center;
  padding: 2rem;
}

.form-success.show {
  display: block;
}

.form-success .icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.form-success h4 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-100);
  margin-bottom: 0.5rem;
}

.form-success p {
  color: var(--text-400);
  font-size: 0.9rem;
}

/* ---------- FINAL CTA ---------- */
.final-cta {
  background: var(--bg-800);
  position: relative;
  overflow: hidden;
}

.final-cta::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 800px;
  height: 800px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--primary-rgb), 0.06), transparent 60%);
  pointer-events: none;
}

.final-cta-wrapper {
  text-align: center;
  position: relative;
  z-index: 1;
  max-width: 700px;
  margin: 0 auto;
}

.final-cta-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 800;
  color: var(--text-100);
  line-height: 1.15;
  margin-bottom: 1.25rem;
}

.final-cta-desc {
  font-size: 1.1rem;
  color: var(--text-300);
  margin-bottom: 2.5rem;
  line-height: 1.8;
}

.final-cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ---------- FOOTER ---------- */
.footer {
  background: var(--bg-900);
  border-top: 1px solid var(--glass-border);
  padding: 4rem 0 2rem;
}

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

.footer-brand img {
  height: 36px;
  width: 36px;
  margin-bottom: 1rem;
}

.footer-brand p {
  font-size: 0.85rem;
  color: var(--text-400);
  line-height: 1.7;
  max-width: 280px;
  margin-bottom: 1.5rem;
}

.footer-socials {
  display: flex;
  gap: 12px;
}

.footer-social {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  font-size: 1.1rem;
}

.footer-social:hover {
  background: rgba(var(--primary-rgb), 0.15);
  border-color: rgba(var(--primary-rgb), 0.3);
  transform: translateY(-3px);
}

.footer-col h4 {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--text-100);
  margin-bottom: 1.25rem;
  font-size: 0.95rem;
}

.footer-col a {
  display: block;
  font-size: 0.85rem;
  color: var(--text-400);
  padding: 6px 0;
  transition: all var(--transition-fast);
}

.footer-col a:hover {
  color: var(--primary-light);
  transform: translateX(4px);
}

.footer-bottom {
  border-top: 1px solid var(--glass-border);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-bottom p {
  font-size: 0.8rem;
  color: var(--text-400);
}

.footer-bottom-links {
  display: flex;
  gap: 24px;
}

.footer-bottom-links a {
  font-size: 0.8rem;
  color: var(--text-400);
  transition: color var(--transition-fast);
}

.footer-bottom-links a:hover {
  color: var(--primary-light);
}

/* ---------- WHATSAPP FLOATING ---------- */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 9999;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 24px rgba(37, 211, 102, 0.35);
  transition: all var(--transition-base);
  animation: whatsappPulse 2s ease-in-out infinite;
}

.whatsapp-float:hover {
  transform: scale(1.12);
  box-shadow: 0 8px 40px rgba(37, 211, 102, 0.45);
}

.whatsapp-float svg {
  width: 30px;
  height: 30px;
  fill: #fff;
}

@keyframes whatsappPulse {
  0%, 100% { box-shadow: 0 4px 24px rgba(37, 211, 102, 0.35); }
  50% { box-shadow: 0 4px 40px rgba(37, 211, 102, 0.5), 0 0 0 10px rgba(37, 211, 102, 0.1); }
}

/* ---------- SCROLL REVEAL ---------- */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s var(--ease-out);
}

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

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: all 0.8s var(--ease-out);
}

.reveal-left.revealed {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: all 0.8s var(--ease-out);
}

.reveal-right.revealed {
  opacity: 1;
  transform: translateX(0);
}

textarea {
  resize: none !important;
}

/* ---------- FAQ ---------- */
.faq {
  background: var(--bg-900);
  padding: var(--section-py) 0;
  position: relative;
}

.faq-grid {
  max-width: 900px;
  margin: 4rem auto 0;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.faq-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  overflow: hidden;
}

.faq-item:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(var(--primary-rgb), 0.25);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
}

.faq-question {
  width: 100%;
  padding: 1.5rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-align: left;
  background: transparent;
  border: none;
  outline: none;
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-100);
  gap: 1.5rem;
  transition: color 0.3s ease;
  list-style: none !important; /* Cache safety */
}

.faq-item.active .faq-question {
  color: var(--primary-light);
}

.faq-question span {
  display: flex;
  align-items: center;
  gap: 12px;
  line-height: 1.4;
}

.faq-question i {
  font-size: 0.85rem;
  color: var(--primary-light);
  background: rgba(var(--primary-rgb), 0.1);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all 0.4s var(--ease-out);
  flex-shrink: 0;
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
  background: var(--primary);
  color: #fff;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  padding: 0 2rem;
  opacity: 0;
}

.faq-item.active {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(var(--primary-rgb), 0.3);
}

.faq-item.active .faq-answer {
  max-height: 500px;
  padding-bottom: 2rem;
  opacity: 1;
}

.faq-answer p {
  color: var(--text-300);
  font-size: 1rem;
  line-height: 1.8;
  padding-left: 2.8rem; /* Align text with question (skipping emoji) */
  border-left: 2px solid rgba(var(--primary-rgb), 0.2);
  margin-left: 0.5rem;
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1024px) {
  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-content { max-width: 100%; }

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

  .hero-buttons { justify-content: center; }

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

  .hero-visual { margin-top: 2rem; }

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

  .problem-grid,
  .solution-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 440px;
    margin-left: auto;
    margin-right: auto;
  }

  .pricing-card-featured {
    transform: scale(1);
  }

  .pricing-card-featured:hover {
    transform: translateY(-8px);
  }

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

@media (max-width: 768px) {
  .navbar-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    flex-direction: column;
    background: var(--bg-800);
    padding: 5rem 2rem 2rem;
    gap: 24px;
    border-left: 1px solid var(--glass-border);
    transition: right var(--transition-base);
    z-index: 999;
  }

  .navbar-links.open {
    right: 0;
  }

  .mobile-toggle {
    display: flex;
    z-index: 1001;
  }

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

  .steps-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .steps-grid::before { display: none; }

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

  .service-card { height: 360px; }

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

  .demo-features {
    grid-template-columns: 1fr;
  }

  .pricing-amount {
    font-size: 3rem;
  }

  .pricing-guarantee {
    flex-direction: column;
    text-align: center;
    gap: 12px;
  }

  .pricing-compatibility {
    flex-direction: column;
    gap: 12px;
    border-radius: var(--radius-lg);
    padding: 1.25rem 1.5rem;
  }

  .compatibility-divider {
    width: 80%;
    height: 1px;
  }

  .pricing-result-stat {
    flex-direction: column;
    text-align: center;
    gap: 8px;
  }

  .pricing-states-list {
    gap: 8px;
  }

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

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

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

@media (max-width: 480px) {
  .proof-grid {
    grid-template-columns: 1fr;
  }

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

  .hero-stat { text-align: center; }

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

  .btn { width: 100%; }

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