/* ===== BASE STYLES ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Poppins', sans-serif;
  line-height: 1.7;
  color: #333;
  background: #fff;
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.flex {
  display: flex;
}

.center-v {
  align-items: center;
}

.between {
  justify-content: space-between;
}

.accent {
  color: #6366f1;
}

h1, h2, h3, h4 {
  font-weight: 600;
  margin-bottom: 0.5rem;
}

h1 {
  font-size: 3.5rem;
  line-height: 1.2;
}

h2 {
  font-size: 2.5rem;
  text-align: center;
}

h3 {
  font-size: 1.8rem;
}

.subtitle {
  color: #666;
  text-align: center;
  margin-bottom: 3rem;
  font-size: 1.1rem;
}

.btn {
  display: inline-block;
  padding: 0.8rem 1.8rem;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  font-size: 0.95rem;
}

.btn.primary {
  background: #6366f1;
  color: white;
}

.btn.primary:hover {
  background: #4f46e5;
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(99, 102, 241, 0.3);
}

.btn.secondary {
  background: transparent;
  color: #6366f1;
  border: 2px solid #6366f1;
}

.btn.secondary:hover {
  background: #6366f1;
  color: white;
}

.link {
  color: #6366f1;
  text-decoration: none;
  font-weight: 500;
  margin-top: 1rem;
  display: inline-block;
}

.link:hover {
  text-decoration: underline;
}

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

/* ===== HEADER ===== */
.header {
  padding: 1.5rem 0;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  z-index: 1000;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.logo {
  font-size: 1.8rem;
  font-weight: 700;
  color: #333;
  text-decoration: none;
}

.nav ul {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav a {
  color: #333;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s;
}

.nav a:hover {
  color: #6366f1;
}

.hamburger {
  display: none;
  flex-direction: column;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.hamburger span {
  width: 25px;
  height: 3px;
  background: #333;
  margin: 3px 0;
  transition: 0.3s;
}

/* ===== ENHANCED HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 8rem 0 6rem;
  overflow: hidden;
  background: linear-gradient(135deg, 
    #0f172a 0%, 
    #1e293b 25%, 
    #334155 50%, 
    #475569 75%, 
    #64748b 100%);
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 0;
}

.hero-mesh-gradient {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(ellipse at top left, rgba(99, 102, 241, 0.3) 0%, transparent 50%),
    radial-gradient(ellipse at top right, rgba(139, 92, 246, 0.2) 0%, transparent 50%),
    radial-gradient(ellipse at bottom center, rgba(6, 182, 212, 0.15) 0%, transparent 50%);
  animation: meshGradientShift 20s ease-in-out infinite;
}

@keyframes meshGradientShift {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.8; transform: scale(1.05); }
}

.hero-particles {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}

.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: rgba(255, 255, 255, 0.6);
  border-radius: 50%;
  animation: particleFloat 25s linear infinite;
}

.particle-1 { top: 20%; left: 10%; animation-delay: 0s; }
.particle-2 { top: 60%; left: 20%; animation-delay: 5s; }
.particle-3 { top: 40%; left: 70%; animation-delay: 10s; }
.particle-4 { top: 80%; left: 80%; animation-delay: 15s; }
.particle-5 { top: 30%; left: 50%; animation-delay: 20s; }

@keyframes particleFloat {
  0% { transform: translateY(0px) rotate(0deg); opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { transform: translateY(-100vh) rotate(360deg); opacity: 0; }
}

.hero-grid-pattern {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 50px 50px;
  animation: gridPatternMove 30s linear infinite;
}

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

.hero-layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
  min-height: 80vh;
}

.hero-content {
  max-width: 580px;
  color: white;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.75rem 1.5rem;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50px;
  margin-bottom: 2.5rem;
  position: relative;
  overflow: hidden;
  animation: heroFadeInUp 1s ease-out 0.2s both;
}

.badge-glow {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.2), rgba(139, 92, 246, 0.2));
  border-radius: 50px;
  animation: badgeGlow 3s ease-in-out infinite;
  z-index: -1;
}

@keyframes badgeGlow {
  0%, 100% { opacity: 0.5; transform: scale(1); }
  50% { opacity: 0.8; transform: scale(1.02); }
}

.badge-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  background: rgba(99, 102, 241, 0.2);
  border-radius: 50%;
  margin-right: 0.75rem;
  color: #a5b4fc;
}

.badge-text {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.9);
  font-weight: 500;
}

.badge-pulse {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(99, 102, 241, 0.1);
  border-radius: 50px;
  animation: badgePulse 2s ease-in-out infinite;
  z-index: -2;
}

@keyframes badgePulse {
  0%, 100% { transform: scale(1); opacity: 0; }
  50% { transform: scale(1.1); opacity: 0.4; }
}

.hero-title {
  font-size: 4.5rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 2rem;
  letter-spacing: -0.02em;
}

.title-line {
  display: block;
  animation: heroFadeInUp 1s ease-out both;
}

.title-main {
  color: white;
  animation-delay: 0.4s;
}

.title-highlight {
  color: white;
  animation-delay: 0.6s;
}

.title-accent {
  background: linear-gradient(135deg, #60a5fa, #a78bfa, #34d399);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 200% 200%;
  animation: heroFadeInUp 1s ease-out 0.8s both, gradientShift 4s ease-in-out infinite;
}

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

@keyframes heroFadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-description {
  font-size: 1.3rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 3rem;
  animation: heroFadeInUp 1s ease-out 1s both;
}

.hero-description strong {
  color: white;
  font-weight: 600;
}

/* Hero Value Propositions */
.hero-value-props {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 3rem;
  animation: heroFadeInUp 1s ease-out 1.2s both;
}

.value-prop {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.5rem;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.3s ease;
}

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

.prop-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  flex-shrink: 0;
}

.prop-content h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: white;
  margin-bottom: 0.5rem;
}

.prop-content p {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.7);
  margin: 0;
}

/* Hero CTA Section */
.hero-cta-section {
  animation: heroFadeInUp 1s ease-out 1.4s both;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  margin-bottom: 2rem;
}

.btn-hero {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 2rem;
  border-radius: 12px;
  font-size: 1.1rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: linear-gradient(135deg, #3b82f6, #6366f1);
  color: white;
  border: none;
  box-shadow: 0 4px 20px rgba(59, 130, 246, 0.4);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #2563eb, #4f46e5);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(59, 130, 246, 0.6);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.1);
  color: white;
  border: 2px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
}

.btn-ripple {
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left 0.6s;
}

.btn-primary:hover .btn-ripple {
  left: 100%;
}

.btn-play-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
}

/* Hero Guarantee */
.hero-guarantee {
  margin-bottom: 3rem;
}

.guarantee-items {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
}

.guarantee-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.8);
  font-weight: 500;
}

/* Hero Social Proof */
.hero-social-proof {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.social-proof-avatars .avatar-stack {
  display: flex;
  align-items: center;
}

.avatar-stack img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.2);
  margin-left: -8px;
  transition: transform 0.2s ease;
}

.avatar-stack img:hover {
  transform: scale(1.1);
  z-index: 10;
}

.avatar-stack img:first-child {
  margin-left: 0;
}

.more-count {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border: 2px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  font-size: 0.8rem;
  font-weight: 600;
  color: white;
  margin-left: -8px;
}

.social-proof-text {
  flex: 1;
}

.rating-stars {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin-bottom: 0.25rem;
}

.rating-text {
  font-weight: 600;
  color: white;
  margin-left: 0.5rem;
}

.social-proof-text p {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
  margin: 0;
}

/* Hero Visual Section */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  animation: heroFadeInUp 1s ease-out 1.6s both;
}

.visual-container {
  position: relative;
  width: 100%;
  max-width: 600px;
}

.hero-dashboard {
  position: relative;
  z-index: 2;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.3);
  transform: perspective(1000px) rotateY(-5deg) rotateX(5deg);
  transition: transform 0.5s ease;
}

.hero-dashboard:hover {
  transform: perspective(1000px) rotateY(0deg) rotateX(0deg) scale(1.02);
}

.hero-dashboard img {
  width: 100%;
  height: auto;
  display: block;
}

.dashboard-overlay {
  position: absolute;
  top: 1rem;
  right: 1rem;
  z-index: 3;
}

.live-indicator {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(10px);
  border-radius: 20px;
  color: white;
  font-size: 0.8rem;
  font-weight: 500;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background: #10b981;
  border-radius: 50%;
  animation: livePulse 2s ease-in-out infinite;
}

@keyframes livePulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.2); }
}

/* Floating Widgets */
.floating-widgets {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1;
  pointer-events: none;
}

.widget {
  position: absolute;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  border-radius: 16px;
  padding: 1.5rem;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  min-width: 160px;
  animation: widgetFloat 6s ease-in-out infinite;
}

.widget-analytics {
  top: 10%;
  right: -10%;
  animation-delay: 0s;
}

.widget-revenue {
  bottom: 30%;
  left: -15%;
  animation-delay: 2s;
}

.widget-users {
  top: 60%;
  right: 5%;
  animation-delay: 4s;
}

@keyframes widgetFloat {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-15px) rotate(1deg); }
}

.widget-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.widget-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 8px;
}

.analytics-icon { background: rgba(16, 185, 129, 0.1); }
.revenue-icon { background: rgba(99, 102, 241, 0.1); }
.users-icon { background: rgba(245, 158, 11, 0.1); }

.widget-header h4 {
  font-size: 0.9rem;
  font-weight: 600;
  color: #374151;
  margin: 0;
}

.widget-value {
  font-size: 1.8rem;
  font-weight: 800;
  color: #111827;
  line-height: 1;
  margin-bottom: 0.25rem;
}

.widget-label {
  font-size: 0.8rem;
  color: #6b7280;
  font-weight: 500;
}

/* Hero Decorations */
.hero-decorations {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 0;
  pointer-events: none;
}

.decoration-orb {
  position: absolute;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(139, 92, 246, 0.1));
  animation: orbFloat 20s ease-in-out infinite;
}

.orb-1 {
  width: 200px;
  height: 200px;
  top: -50px;
  right: -50px;
  animation-delay: 0s;
}

.orb-2 {
  width: 150px;
  height: 150px;
  bottom: -30px;
  left: -30px;
  animation-delay: 10s;
}

@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(20px, -20px) scale(1.1); }
  66% { transform: translate(-15px, 15px) scale(0.9); }
}

.decoration-line {
  position: absolute;
  width: 2px;
  height: 100px;
  background: linear-gradient(to bottom, transparent, rgba(255, 255, 255, 0.1), transparent);
  animation: lineGlow 4s ease-in-out infinite;
}

.line-1 {
  top: 20%;
  left: 20%;
  animation-delay: 0s;
}

.line-2 {
  bottom: 20%;
  right: 20%;
  animation-delay: 2s;
  transform: rotate(45deg);
}

@keyframes lineGlow {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 1; }
}
  background: linear-gradient(135deg, #6366f1, #4f46e5);
  box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
}

.cta-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(99, 102, 241, 0.6);
}

.btn-shine {
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
  transition: left 0.5s;
}

.cta-primary:hover .btn-shine {
  left: 100%;
}

.cta-secondary {
  position: relative;
  backdrop-filter: blur(10px);
  border: 2px solid rgba(99, 102, 241, 0.2);
  background: rgba(255, 255, 255, 0.1);
}

.cta-secondary:hover {
  border-color: #6366f1;
  background: rgba(99, 102, 241, 0.1);
  transform: translateY(-2px);
}

.hero-features {
  display: flex;
  gap: 2rem;
  margin-bottom: 3rem;
  animation: fadeInUp 0.8s ease-out 0.8s both;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: #555;
  font-size: 0.9rem;
  font-weight: 500;
}

.feature-item svg {
  flex-shrink: 0;
}

.btn-large {
  padding: 1rem 2rem;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.btn.secondary-outline {
  background: transparent;
  color: #6366f1;
  border: 2px solid rgba(99, 102, 241, 0.3);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.btn.secondary-outline:hover {
  border-color: #6366f1;
  background: rgba(99, 102, 241, 0.05);
  transform: translateY(-2px);
}

.btn {
  position: relative;
  overflow: hidden;
  will-change: transform;
}

.ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transform: scale(0);
  animation: rippleEffect 0.6s linear;
  pointer-events: none;
}

@keyframes rippleEffect {
  to {
    transform: scale(4);
    opacity: 0;
  }
}

.hero-stats {
  display: flex;
  gap: 3rem;
  animation: fadeInUp 0.8s ease-out 0.8s both;
}

.stat {
  text-align: center;
}

.stat-number {
  display: block;
  font-size: 2rem;
  font-weight: 700;
  color: #6366f1;
  line-height: 1;
}

.stat-label {
  font-size: 0.9rem;
  color: #666;
  margin-top: 0.25rem;
}

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

.hero-main-image {
  position: relative;
  z-index: 2;
  animation: fadeInRight 1s ease-out 0.5s both;
}

.hero-main-image img {
  width: 100%;
  max-width: 500px;
  height: auto;
  border-radius: 20px;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
  transform: rotate(-3deg);
  transition: transform 0.5s ease;
}

.hero-main-image img:hover {
  transform: rotate(0deg) scale(1.02);
}

.hero-floating-elements {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1;
}

.floating-card {
  position: absolute;
  background: white;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  padding: 1rem;
  max-width: 200px;
  opacity: 0;
  animation: floatingCardAppear 1s ease-out forwards;
}

.floating-card img {
  width: 100%;
  height: 80px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 0.5rem;
}

.card-content h4 {
  font-size: 0.9rem;
  font-weight: 600;
  color: #222;
  margin-bottom: 0.25rem;
}

.card-content p {
  font-size: 0.8rem;
  color: #666;
  margin: 0;
}

.card-analytics {
  top: 15%;
  right: -5%;
  animation-delay: 1.2s;
}

.card-finance {
  bottom: 35%;
  left: -8%;
  animation-delay: 1.6s;
}

.card-growth {
  top: 65%;
  right: 8%;
  animation-delay: 2s;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes floatingCardAppear {
  0% {
    opacity: 0;
    transform: translateY(20px) scale(0.9);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
    animation: gentleFloat 6s ease-in-out infinite;
  }
}

@keyframes gentleFloat {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
}

.floating-card:nth-child(1) { animation: gentleFloat 6s ease-in-out infinite 0s; }
.floating-card:nth-child(2) { animation: gentleFloat 6s ease-in-out infinite 2s; }
.floating-card:nth-child(3) { animation: gentleFloat 6s ease-in-out infinite 4s; }

/* ===== CATEGORIES ===== */
.categories {
  padding: 6rem 0;
  background: #fff;
}

.grid-5 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.category-card {
  text-align: center;
  padding: 2rem;
  border-radius: 15px;
  background: #f8f9ff;
  transition: all 0.4s ease;
  border: 1px solid #e0e7ff;
}

.category-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(99, 102, 241, 0.1);
  background: white;
}

.category-card .icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.category-card h3 {
  margin: 1rem 0;
  color: #222;
}

/* ===== PRODUCTS ===== */
.products {
  padding: 6rem 0;
  background: #f8f9ff;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2.5rem;
  margin-top: 3rem;
}

.product-card {
  background: white;
  border-radius: 15px;
  padding: 2rem;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0,0,0,0.05);
  transition: all 0.4s ease;
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 30px rgba(99, 102, 241, 0.15);
}

.card-img {
  margin-bottom: 1.5rem;
  border-radius: 10px;
  overflow: hidden;
  height: 180px;
}

.card-img img {
  object-fit: cover;
  width: 100%;
  height: 100%;
}

.product-card h3 {
  margin: 1rem 0;
  color: #222;
}

/* ===== TESTIMONIALS ===== */
.testimonials {
  padding: 6rem 0;
  background: white;
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 3rem;
  margin-top: 3rem;
}

.testimonial-card {
  background: #f8f9ff;
  padding: 2rem;
  border-radius: 15px;
  border-left: 4px solid #6366f1;
  position: relative;
}

.testimonial-card:before {
  content: """;
  font-size: 5rem;
  color: #e0e7ff;
  position: absolute;
  top: -10px;
  left: 15px;
  font-family: serif;
  line-height: 1;
}

.testimonial-card p {
  margin-bottom: 1.5rem;
  font-style: italic;
  color: #444;
}

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

.user img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
}

.user strong {
  color: #222;
}

.user small {
  color: #777;
  font-size: 0.9rem;
}

/* ===== ENHANCED NEWSLETTER ===== */
.newsletter {
  padding: 8rem 0;
  position: relative;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  overflow: hidden;
}

.newsletter-background {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 0;
}

.newsletter-pattern {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: radial-gradient(circle at 25% 25%, rgba(255,255,255,0.1) 2px, transparent 2px),
                    radial-gradient(circle at 75% 75%, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 60px 60px, 40px 40px;
  animation: patternMove 20s linear infinite;
}

@keyframes patternMove {
  0% { transform: translate(0, 0); }
  100% { transform: translate(60px, 60px); }
}

.newsletter-shapes {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}

.newsletter-shape {
  position: absolute;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
  animation: newsletterFloat 15s ease-in-out infinite;
}

.newsletter-shape-1 {
  width: 300px;
  height: 300px;
  top: -150px;
  right: -100px;
  animation-delay: 0s;
}

.newsletter-shape-2 {
  width: 200px;
  height: 200px;
  bottom: -100px;
  left: -50px;
  animation-delay: 5s;
}

.newsletter-shape-3 {
  width: 120px;
  height: 120px;
  top: 20%;
  left: 5%;
  animation-delay: 10s;
}

@keyframes newsletterFloat {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  33% { transform: translate(20px, -20px) rotate(120deg); }
  66% { transform: translate(-15px, 15px) rotate(240deg); }
}

.newsletter-wrapper {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  max-width: 1000px;
  margin: 0 auto;
}

.newsletter-content {
  text-align: left;
}

.newsletter-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  margin-bottom: 2rem;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.newsletter-content h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: white;
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

.newsletter-content p {
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 2rem;
  opacity: 0.9;
}

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

.benefit-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.95rem;
  font-weight: 500;
}

.benefit-item svg {
  flex-shrink: 0;
  background: rgba(16, 185, 129, 0.2);
  border-radius: 50%;
  padding: 2px;
}

.newsletter-form-container {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  border-radius: 24px;
  padding: 3rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.newsletter-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.form-group {
  position: relative;
}

.input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.input-icon {
  position: absolute;
  left: 1rem;
  z-index: 2;
  color: #9ca3af;
  pointer-events: none;
}

.newsletter-form input {
  width: 100%;
  padding: 1rem 1rem 1rem 3rem;
  border: 2px solid rgba(255, 255, 255, 0.2);
  border-radius: 12px;
  font-size: 1rem;
  background: rgba(255, 255, 255, 0.9);
  color: #1f2937;
  transition: all 0.3s ease;
  position: relative;
  z-index: 1;
}

.newsletter-form input:focus {
  outline: none;
  border-color: rgba(255, 255, 255, 0.6);
  background: white;
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.newsletter-form input::placeholder {
  color: #6b7280;
}

.input-focus-ring {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.3), rgba(255, 255, 255, 0.1));
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.newsletter-form input:focus + .input-focus-ring {
  opacity: 1;
}

.newsletter-form input:valid {
  border-color: rgba(16, 185, 129, 0.5);
}

.newsletter-form input:invalid:not(:placeholder-shown) {
  border-color: rgba(239, 68, 68, 0.5);
  background-color: rgba(254, 242, 242, 0.9);
}

.newsletter-form input:invalid:not(:placeholder-shown) + .input-focus-ring {
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.1), rgba(239, 68, 68, 0.05));
}

.newsletter-btn {
  background: linear-gradient(135deg, #10b981, #059669);
  border: none;
  padding: 1rem 2rem;
  border-radius: 12px;
  font-size: 1.1rem;
  font-weight: 600;
  color: white;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.newsletter-btn:hover {
  background: linear-gradient(135deg, #059669, #047857);
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(16, 185, 129, 0.4);
}

.btn-glow {
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
  transition: left 0.5s;
}

.newsletter-btn:hover .btn-glow {
  left: 100%;
}

.newsletter-trust {
  display: flex;
  justify-content: center;
  gap: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  opacity: 0.9;
}

.trust-item svg {
  flex-shrink: 0;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ===== CONTACT SECTION ===== */
.contact-section {
  padding: 6rem 0;
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

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

.contact-card {
  background: white;
  border-radius: 20px;
  padding: 2.5rem;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}

.contact-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.primary-card {
  background: linear-gradient(135deg, #6366f1 0%, #4f46e5 100%);
  color: white;
}

.primary-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="20" cy="20" r="2" fill="rgba(255,255,255,0.1)"/><circle cx="80" cy="40" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="40" cy="80" r="1.5" fill="rgba(255,255,255,0.1)"/></svg>');
  pointer-events: none;
}

.card-header h3 {
  font-size: 1.5rem;
  margin-bottom: 0.75rem;
  color: inherit;
}

.card-header p {
  opacity: 0.9;
  margin-bottom: 1.5rem;
  font-size: 1rem;
}

.benefits-list {
  list-style: none;
  margin: 0 0 2rem 0;
  padding: 0;
}

.benefits-list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  font-size: 0.95rem;
  font-weight: 500;
}

.benefits-list svg {
  flex-shrink: 0;
}

.contact-cta {
  background: rgba(255, 255, 255, 0.2) !important;
  border: 2px solid rgba(255, 255, 255, 0.3) !important;
  color: white !important;
  backdrop-filter: blur(10px);
}

.contact-cta:hover {
  background: rgba(255, 255, 255, 0.3) !important;
  border-color: rgba(255, 255, 255, 0.5) !important;
  transform: translateY(-2px);
}

.info-card {
  background: white;
}

.contact-methods {
  margin-bottom: 2rem;
}

.contact-method {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding: 1rem;
  border-radius: 12px;
  transition: all 0.3s ease;
}

.contact-method:hover {
  background: #f8fafc;
  transform: translateX(5px);
}

.method-icon {
  padding: 0.75rem;
  background: rgba(99, 102, 241, 0.1);
  border-radius: 10px;
  flex-shrink: 0;
}

.method-content h4 {
  margin: 0 0 0.25rem 0;
  color: #1f2937;
  font-size: 1rem;
}

.method-content a {
  color: #6366f1;
  text-decoration: none;
  font-weight: 500;
}

.method-content a:hover {
  text-decoration: underline;
}

.method-content span {
  display: block;
  font-size: 0.9rem;
  color: #6b7280;
  margin-top: 0.25rem;
}

.response-time {
  font-size: 0.8rem !important;
  color: #10b981 !important;
  font-weight: 500 !important;
}

.social-proof {
  text-align: center;
  padding-top: 1.5rem;
  border-top: 1px solid #e5e7eb;
}

.social-proof p {
  margin-bottom: 1rem;
  color: #4b5563;
}

.social-links {
  display: flex;
  gap: 1rem;
  justify-content: center;
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: #f3f4f6;
  border-radius: 10px;
  color: #6b7280;
  transition: all 0.3s ease;
  text-decoration: none;
}

.social-links a:hover {
  background: #6366f1;
  color: white;
  transform: translateY(-2px);
}

/* ===== FOOTER ===== */
footer {
  padding: 3rem 0;
  background: #111;
  color: #ddd;
}

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

.footer-left {
  flex: 1;
}

.footer-left p {
  margin-top: 0.5rem;
  color: #aaa;
}

.footer-right {
  text-align: right;
}

.footer-links {
  display: flex;
  gap: 2rem;
  margin-bottom: 1rem;
}

.footer-links a {
  color: #aaa;
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.3s;
}

.footer-links a:hover {
  color: #6366f1;
}

footer p {
  color: #888;
  font-size: 0.9rem;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 992px) {
  h1 { font-size: 3rem; }
  h2 { font-size: 2.2rem; }
  
  /* Newsletter Tablet Optimization */
  .newsletter-wrapper {
    gap: 3rem;
  }
  
  .newsletter-content h2 {
    font-size: 2.2rem;
  }
  
  .newsletter-form-container {
    padding: 2.5rem;
  }
  
  /* Hero Tablet Optimization */
  .hero-layout {
    gap: 4rem;
  }
  
  .hero-title {
    font-size: 3.5rem;
  }
  
  .hero-description {
    font-size: 1.2rem;
  }
  
  .hero-visual .widget {
    display: block;
    opacity: 0.8;
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 1.5rem;
  }

  .hero {
    padding: 6rem 0 4rem;
    min-height: auto;
  }

  .hero-layout {
    grid-template-columns: 1fr;
    gap: 4rem;
    text-align: center;
  }

  .hero-visual {
    order: -1;
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .hero-description {
    font-size: 1.1rem;
  }

  .hero-value-props {
    margin-bottom: 2rem;
  }

  .value-prop {
    padding: 1rem;
  }

  .prop-icon {
    width: 40px;
    height: 40px;
  }

  .widget {
    display: none;
  }

  .hero-dashboard {
    transform: none;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
  }

  .hero-social-proof {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  .guarantee-items {
    justify-content: center;
    gap: 1rem;
  }

  .hero-cta {
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
  }

  .hero-features {
    flex-direction: column;
    gap: 1rem;
    align-items: flex-start;
  }

  .hero-stats {
    justify-content: center;
    gap: 2rem;
  }

  .floating-card {
    display: none;
  }

  .shape {
    display: none;
  }

  .hero-main-image img {
    max-width: 100%;
    transform: rotate(0deg);
  }

  /* Contact Section Mobile */
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .contact-card {
    padding: 2rem;
  }

  .contact-method {
    padding: 0.75rem;
  }

  .method-icon {
    padding: 0.5rem;
  }

  .benefits-list li {
    font-size: 0.9rem;
  }

  .footer-container {
    flex-direction: column;
    gap: 2rem;
    text-align: center;
  }

  .footer-right {
    text-align: center;
  }

  .footer-links {
    justify-content: center;
    gap: 1rem;
  }

  .nav {
    position: fixed;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100vh;
    background: white;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: 0.5s;
    z-index: 999;
  }

  .nav.active {
    left: 0;
  }

  .nav ul {
    flex-direction: column;
    gap: 2rem;
  }

  .hamburger {
    display: flex;
  }

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

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

  .hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
  }

  .grid-5,
  .grid-3 {
    grid-template-columns: 1fr;
  }

  /* Newsletter Mobile Optimization */
  .newsletter {
    padding: 6rem 0;
  }

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

  .newsletter-content {
    text-align: center;
  }

  .newsletter-content h2 {
    font-size: 2rem;
  }

  .newsletter-benefits {
    align-items: center;
  }

  .newsletter-form-container {
    padding: 2rem;
  }

  .newsletter-trust {
    flex-direction: column;
    gap: 1rem;
  }

  .newsletter-shape {
    display: none;
  }

  footer {
    text-align: center;
  }

  .footer-left,
  .footer-right {
    text-align: center;
    margin-bottom: 1rem;
  }

  .footer-right {
    text-align: center;
  }
}