* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    sans-serif;
  line-height: 1.6;
  color: #333;
  overflow-x: hidden;
  padding-top: 80px;
  /* Mobile performance optimizations */
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  /* Prevent zoom on input focus on iOS */
  -webkit-text-size-adjust: 100%;
}

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

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
  z-index: 1000;
  padding: 1rem 0;
  /* Hardware acceleration for smooth scrolling */
  transform: translateZ(0);
  will-change: transform;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-img {
  height: 32px;
  width: auto;
  object-fit: contain;
}

.nav-logo span {
  font-size: 1.5rem;
  font-weight: 800;
  background: linear-gradient(135deg, #3b82f6, #1e40af);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  color: #64748b;
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  transition: color 0.3s ease;
  /* Better touch targets */
  padding: 0.5rem 0.75rem;
  border-radius: 6px;
  position: relative;
}

.nav-link:hover,
.nav-link:focus {
  color: #3b82f6;
  background: rgba(59, 130, 246, 0.05);
}

.nav-link:focus {
  outline: 2px solid #3b82f6;
  outline-offset: 2px;
}

.nav-cta {
  background: linear-gradient(135deg, #3b82f6, #1e40af);
  color: white;
  padding: 0.75rem 1.5rem;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(59, 130, 246, 0.4);
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 4px;
}

.mobile-menu-toggle span {
  width: 24px;
  height: 3px;
  background: #64748b;
  border-radius: 2px;
  transition: all 0.3s ease;
}

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

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

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

/* Background */
.background {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  overflow: hidden;
  /* Optimize for mobile performance */
  transform: translateZ(0);
  will-change: transform;
}

.blob {
  position: absolute;
  border-radius: 50% 60% 40% 70%;
  background: linear-gradient(
    135deg,
    rgba(59, 130, 246, 0.1),
    rgba(30, 64, 175, 0.05)
  );
  filter: blur(20px);
  opacity: 0.6;
  /* Hardware acceleration for smooth animation */
  transform: translateZ(0);
  will-change: transform;
  /* Reduce motion on mobile for better performance */
  animation-play-state: running;
}

.blob:nth-child(1) {
  width: 400px;
  height: 300px;
  top: -100px;
  left: -50px;
  animation: lava1 25s ease-in-out infinite;
}

.blob:nth-child(2) {
  width: 350px;
  height: 250px;
  top: 30%;
  right: -100px;
  animation: lava2 30s ease-in-out infinite;
  animation-delay: -5s;
}

.blob:nth-child(3) {
  width: 300px;
  height: 400px;
  bottom: -150px;
  left: 20%;
  animation: lava3 35s ease-in-out infinite;
  animation-delay: -10s;
}

.blob:nth-child(4) {
  width: 450px;
  height: 320px;
  top: 60%;
  right: 30%;
  animation: lava4 28s ease-in-out infinite;
  animation-delay: -15s;
}

.blob:nth-child(5) {
  width: 280px;
  height: 350px;
  top: 10%;
  left: 40%;
  animation: lava5 32s ease-in-out infinite;
  animation-delay: -20s;
}

.blob:nth-child(6) {
  width: 380px;
  height: 280px;
  bottom: 10%;
  right: -80px;
  animation: lava6 27s ease-in-out infinite;
  animation-delay: -8s;
}

.blob:nth-child(7) {
  width: 320px;
  height: 420px;
  top: -80px;
  left: 70%;
  animation: lava7 33s ease-in-out infinite;
  animation-delay: -12s;
}

@keyframes lava1 {
  0%,
  100% {
    transform: translate(0, 0) rotate(0deg) scale(1);
    border-radius: 50% 60% 40% 70%;
  }
  25% {
    transform: translate(100px, -50px) rotate(90deg) scale(1.2);
    border-radius: 70% 40% 60% 50%;
  }
  50% {
    transform: translate(-80px, 120px) rotate(180deg) scale(0.9);
    border-radius: 40% 70% 50% 60%;
  }
  75% {
    transform: translate(150px, 80px) rotate(270deg) scale(1.1);
    border-radius: 60% 50% 70% 40%;
  }
}

@keyframes lava2 {
  0%,
  100% {
    transform: translate(0, 0) rotate(0deg) scale(1);
    border-radius: 60% 40% 70% 50%;
  }
  33% {
    transform: translate(-120px, 80px) rotate(120deg) scale(1.3);
    border-radius: 40% 60% 50% 70%;
  }
  66% {
    transform: translate(90px, -100px) rotate(240deg) scale(0.8);
    border-radius: 70% 50% 40% 60%;
  }
}

@keyframes lava3 {
  0%,
  100% {
    transform: translate(0, 0) rotate(0deg) scale(1);
    border-radius: 40% 70% 60% 50%;
  }
  30% {
    transform: translate(80px, -150px) rotate(100deg) scale(1.4);
    border-radius: 60% 40% 50% 70%;
  }
  60% {
    transform: translate(-100px, 60px) rotate(200deg) scale(0.7);
    border-radius: 50% 60% 70% 40%;
  }
  80% {
    transform: translate(120px, -80px) rotate(300deg) scale(1.2);
    border-radius: 70% 50% 40% 60%;
  }
}

@keyframes lava4 {
  0%,
  100% {
    transform: translate(0, 0) rotate(0deg) scale(1);
    border-radius: 70% 50% 60% 40%;
  }
  40% {
    transform: translate(-90px, 120px) rotate(150deg) scale(1.1);
    border-radius: 50% 70% 40% 60%;
  }
  70% {
    transform: translate(110px, -90px) rotate(280deg) scale(0.9);
    border-radius: 40% 60% 70% 50%;
  }
}

@keyframes lava5 {
  0%,
  100% {
    transform: translate(0, 0) rotate(0deg) scale(1);
    border-radius: 50% 40% 70% 60%;
  }
  25% {
    transform: translate(140px, 100px) rotate(80deg) scale(1.3);
    border-radius: 70% 60% 40% 50%;
  }
  50% {
    transform: translate(-70px, -120px) rotate(160deg) scale(0.8);
    border-radius: 60% 50% 70% 40%;
  }
  75% {
    transform: translate(100px, 70px) rotate(320deg) scale(1.2);
    border-radius: 40% 70% 50% 60%;
  }
}

@keyframes lava6 {
  0%,
  100% {
    transform: translate(0, 0) rotate(0deg) scale(1);
    border-radius: 60% 70% 50% 40%;
  }
  35% {
    transform: translate(-110px, -80px) rotate(110deg) scale(1.2);
    border-radius: 40% 50% 70% 60%;
  }
  65% {
    transform: translate(80px, 130px) rotate(220deg) scale(0.9);
    border-radius: 70% 40% 60% 50%;
  }
}

@keyframes lava7 {
  0%,
  100% {
    transform: translate(0, 0) rotate(0deg) scale(1);
    border-radius: 40% 60% 50% 70%;
  }
  28% {
    transform: translate(-130px, 90px) rotate(95deg) scale(1.4);
    border-radius: 60% 50% 40% 70%;
  }
  57% {
    transform: translate(60px, -110px) rotate(190deg) scale(0.7);
    border-radius: 50% 70% 60% 40%;
  }
  85% {
    transform: translate(-80px, 120px) rotate(310deg) scale(1.1);
    border-radius: 70% 40% 50% 60%;
  }
}

/* Mobile Background Optimizations */
@media (max-width: 768px) {
  .background {
    /* Simplify background on mobile for better performance */
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 50%, #f1f5f9 100%);
  }
  
  .blob {
    /* Reduce blur and opacity for better mobile performance */
    filter: blur(15px);
    opacity: 0.4;
    /* Slower animations on mobile */
    animation-duration: 40s !important;
  }
  
  /* Hide some blobs on mobile to improve performance */
  .blob:nth-child(4),
  .blob:nth-child(6),
  .blob:nth-child(7) {
    display: none;
  }
  
  /* Make remaining blobs smaller on mobile */
  .blob:nth-child(1) {
    width: 250px;
    height: 200px;
  }
  
  .blob:nth-child(2) {
    width: 200px;
    height: 150px;
  }
  
  .blob:nth-child(3) {
    width: 180px;
    height: 220px;
  }
  
  .blob:nth-child(5) {
    width: 160px;
    height: 200px;
  }
}

@media (max-width: 480px) {
  .background {
    /* Even simpler background on small mobile */
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  }
  
  .blob {
    /* Further reduce effects on small screens */
    filter: blur(10px);
    opacity: 0.3;
    animation-duration: 50s !important;
  }
  
  /* Hide more blobs on small mobile */
  .blob:nth-child(3),
  .blob:nth-child(5) {
    display: none;
  }
  
  /* Make remaining blobs even smaller */
  .blob:nth-child(1) {
    width: 180px;
    height: 150px;
  }
  
  .blob:nth-child(2) {
    width: 150px;
    height: 120px;
  }
}

/* Respect user's motion preferences */
@media (prefers-reduced-motion: reduce) {
  .blob {
    animation-play-state: paused;
    opacity: 0.2;
  }
  
  .background {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  }
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 0;
  position: relative;
}

.hero-content {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  align-items: center;
  max-width: 1200px;
  width: 100%;
  padding-top: 1rem;
}

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

.hero h1 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 2rem;
  color: #1e293b;
  position: relative;
}

.hero h1::after {
  content: "";
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 60%;
  height: 4px;
  background: linear-gradient(90deg, #3b82f6, #1e40af);
  border-radius: 2px;
}

.hero p {
  font-size: 1.4rem;
  color: #64748b;
  margin-bottom: 3rem;
  line-height: 1.6;
  font-weight: 500;
}

.cta-button {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background: linear-gradient(135deg, #3b82f6, #1e40af);
  color: white;
  text-decoration: none;
  padding: 1.25rem 2.5rem;
  border-radius: 16px;
  font-weight: 700;
  font-size: 1.2rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 25px rgba(59, 130, 246, 0.3);
}

.cta-button::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent
  );
  transition: left 0.5s;
}

.cta-button:hover::before {
  left: 100%;
}

.cta-button:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 15px 35px rgba(59, 130, 246, 0.4);
}

.cta-button.secondary {
  background: linear-gradient(135deg, #64748b, #475569);
  box-shadow: 0 10px 25px rgba(100, 116, 139, 0.3);
}

.cta-button.secondary:hover {
  box-shadow: 0 15px 35px rgba(100, 116, 139, 0.4);
}

/* Dashboard Preview */
.dashboard-preview {
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.9),
    rgba(248, 250, 252, 0.8)
  );
  border-radius: 24px;
  padding: 1.75rem;
  border: 1px solid rgba(226, 232, 240, 0.8);
  backdrop-filter: blur(10px);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.12);
  position: relative;
  overflow: hidden;
  max-width: 450px;
  width: 100%;
}

.dashboard-preview::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 6px;
  background: linear-gradient(90deg, #3b82f6, #10b981, #f59e0b);
  border-radius: 24px 24px 0 0;
}

.dashboard-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(226, 232, 240, 0.6);
}

.dashboard-title {
  font-size: 1.4rem;
  font-weight: 700;
  color: #1e293b;
}

.dashboard-status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: #10b981;
  font-weight: 600;
}

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

@keyframes pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

.dashboard-tabs {
  display: flex;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid rgba(226, 232, 240, 0.6);
}

.tab-button {
  background: none;
  border: none;
  padding: 0.75rem 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: #64748b;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all 0.3s ease;
}

.tab-button.active {
  color: #3b82f6;
  border-bottom-color: #3b82f6;
}

.tab-button:hover {
  color: #3b82f6;
}

.tab-content {
  display: none;
}

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

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.stat-card {
  background: rgba(255, 255, 255, 0.8);
  border-radius: 12px;
  padding: 1.5rem;
  border: 1px solid rgba(226, 232, 240, 0.6);
  transition: all 0.3s ease;
}

.stat-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.stat-label {
  font-size: 0.8rem;
  color: #64748b;
  margin-bottom: 0.5rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.stat-value {
  font-size: 1.8rem;
  font-weight: 800;
  color: #1e293b;
  margin-bottom: 0.5rem;
}

.stat-change {
  font-size: 0.8rem;
  font-weight: 600;
}

.stat-change.positive {
  color: #10b981;
}

.recent-activity {
  margin-top: 0;
}

.activity-title {
  font-size: 1rem;
  font-weight: 700;
  color: #1e293b;
  margin-bottom: 1rem;
}

.activity-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(226, 232, 240, 0.4);
}

.activity-item:last-child {
  border-bottom: none;
}

.activity-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.8rem;
  color: white;
}

.activity-icon.appointment {
  background: #3b82f6;
}

.activity-icon.followup {
  background: #10b981;
}

.activity-icon.payment {
  background: #f59e0b;
}

.activity-text {
  flex: 1;
  font-size: 0.9rem;
  color: #374151;
}

.activity-time {
  font-size: 0.8rem;
  color: #9ca3af;
}

/* Problem Section */
.problem-section {
  padding: 6rem 2rem;
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  position: relative;
}

.problem-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23cbd5e1' fill-opacity='0.1'%3E%3Ccircle cx='30' cy='30' r='1'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.5;
}

.problem-section h2 {
  font-size: 3rem;
  font-weight: 800;
  text-align: center;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, #ef4444, #dc2626);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
}

.problem-section h2::after {
  content: "";
  display: block;
  width: 100px;
  height: 4px;
  background: linear-gradient(90deg, #ef4444, #dc2626);
  margin: 1.5rem auto 3rem;
  border-radius: 2px;
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2.5rem;
  position: relative;
}

.problem-card {
  background: #ffffff;
  border-radius: 16px;
  padding: 2rem;
  border: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
}

.problem-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    135deg,
    rgba(239, 68, 68, 0.05) 0%,
    rgba(220, 38, 38, 0.02) 100%
  );
  opacity: 0;
  transition: opacity 0.3s ease;
}

.problem-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1),
    0 4px 6px rgba(0, 0, 0, 0.05);
}

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

.problem-icon {
  width: 48px;
  height: 48px;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f8fafc;
  border-radius: 12px;
  color: #dc2626;
  border: 1px solid #e2e8f0;
  transition: all 0.3s ease;
}

.problem-card:hover .problem-icon {
  background: #dc2626;
  color: white;
  transform: scale(1.1);
}

.problem-card h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: #1e293b;
  margin-bottom: 1.25rem;
  line-height: 1.3;
}

.problem-card p {
  color: #64748b;
  line-height: 1.7;
  font-size: 1.1rem;
  margin: 0;
}

.problem-card strong {
  background: linear-gradient(135deg, #ef4444, #dc2626);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 700;
}

/* How It Works Section */
.how-it-works-section {
  padding: 6rem 2rem;
  background: #ffffff;
  position: relative;
}

.how-it-works-section h2 {
  font-size: 2.5rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 1rem;
  color: #1e293b;
  letter-spacing: -0.025em;
}

.how-subtitle {
  text-align: center;
  font-size: 1.1rem;
  color: #64748b;
  margin-bottom: 4rem;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.process-card {
  background: white;
  border-radius: 16px;
  padding: 2rem;
  text-align: center;
  border: 1px solid #e2e8f0;
  transition: all 0.3s ease;
  position: relative;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.process-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
  border-color: #3b82f6;
}

.process-number {
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: linear-gradient(135deg, #3b82f6, #1e40af);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  font-weight: 700;
  z-index: 2;
}

.process-icon {
  width: 64px;
  height: 64px;
  margin: 1rem auto 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #f0f9ff, #e0f2fe);
  border-radius: 16px;
  color: #1e40af;
  border: 1px solid #bae6fd;
}

.process-card h3 {
  font-size: 1.2rem;
  font-weight: 600;
  color: #1e293b;
  margin-bottom: 1rem;
  line-height: 1.3;
}

.process-card p {
  color: #64748b;
  line-height: 1.6;
  margin: 0;
  font-size: 0.95rem;
}

/* Product Section */
.product-section {
  padding: 6rem 2rem;
  background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
  position: relative;
}

.product-section h2 {
  font-size: 2.5rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 1rem;
  color: #1e293b;
  letter-spacing: -0.025em;
}

.product-subtitle {
  text-align: center;
  font-size: 1.1rem;
  color: #64748b;
  margin-bottom: 3rem;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
  font-weight: 400;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2.5rem;
  margin-bottom: 4rem;
}

.product-card {
  background: #ffffff;
  border-radius: 16px;
  padding: 2rem;
  border: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
}

.product-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    135deg,
    rgba(59, 130, 246, 0.05) 0%,
    rgba(30, 64, 175, 0.02) 100%
  );
  opacity: 0;
  transition: opacity 0.3s ease;
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1),
    0 4px 6px rgba(0, 0, 0, 0.05);
}

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

.product-icon {
  width: 48px;
  height: 48px;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f8fafc;
  border-radius: 12px;
  color: #1e40af;
  border: 1px solid #e2e8f0;
  transition: all 0.3s ease;
}

.product-card:hover .product-icon {
  background: #1e40af;
  color: white;
  transform: scale(1.1);
}

.product-card h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: #1e293b;
  margin-bottom: 1.25rem;
  line-height: 1.3;
}

.product-card p {
  color: #64748b;
  line-height: 1.7;
  font-size: 1.1rem;
  margin: 0;
}

.product-cta {
  text-align: center;
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  border-radius: 24px;
  padding: 3rem 2rem;
  border: 1px solid rgba(226, 232, 240, 0.8);
}

.product-cta h3 {
  font-size: 1.8rem;
  font-weight: 700;
  color: #1e293b;
  margin-bottom: 1rem;
}

.product-cta p {
  font-size: 1.1rem;
  color: #64748b;
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Pricing Section */
.pricing-section {
  padding: 6rem 2rem;
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  position: relative;
}

.pricing-section h2 {
  font-size: 2.5rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 1rem;
  color: #1e293b;
  letter-spacing: -0.025em;
}

.pricing-subtitle {
  text-align: center;
  font-size: 1.1rem;
  color: #64748b;
  margin-bottom: 3rem;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.pricing-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  max-width: 1200px;
  margin: 0 auto;
  align-items: start;
}

.pricing-left {
  display: flex;
  justify-content: center;
}

.pricing-card {
  background: white;
  border-radius: 20px;
  padding: 3rem;
  width: 100%;
  max-width: 450px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
  border: 1px solid #e2e8f0;
}

.pricing-header {
  text-align: center;
  margin-bottom: 2rem;
}

.pricing-header h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: #1e293b;
  margin-bottom: 1rem;
}

.pricing-amount {
  display: flex;
  align-items: baseline;
  justify-content: center;
  margin-bottom: 1rem;
}

.currency {
  font-size: 1.5rem;
  font-weight: 600;
  color: #64748b;
}

.amount {
  font-size: 3rem;
  font-weight: 800;
  color: #1e293b;
  margin: 0 0.25rem;
}

.period {
  font-size: 1rem;
  color: #64748b;
  font-weight: 500;
}

.pricing-description {
  color: #64748b;
  font-size: 1rem;
  line-height: 1.5;
}

.pricing-features {
  margin-bottom: 2rem;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  color: #374151;
  font-size: 1rem;
}

.feature-item svg {
  color: #10b981;
  flex-shrink: 0;
}

.ongoing-support {
  background: #f8fafc;
  border-radius: 12px;
  padding: 1.5rem;
  text-align: center;
  border: 1px solid #e2e8f0;
}

.ongoing-support h4 {
  font-size: 1.1rem;
  font-weight: 600;
  color: #1e293b;
  margin-bottom: 0.5rem;
}

.support-price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  margin-bottom: 0.5rem;
}

.ongoing-support p {
  color: #64748b;
  font-size: 0.9rem;
  margin: 0;
}

.roi-breakdown {
  width: 100%;
}

.roi-breakdown h3 {
  font-size: 1.8rem;
  font-weight: 700;
  text-align: left;
  margin-bottom: 2rem;
  color: #1e293b;
}

.roi-visual {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.roi-chart {
  background: white;
  border-radius: 16px;
  padding: 2rem;
  border: 1px solid #e2e8f0;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.chart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid #e2e8f0;
}

.chart-header h4 {
  font-size: 1.2rem;
  font-weight: 600;
  color: #1e293b;
  margin: 0;
}

.total-value {
  font-size: 2rem;
  font-weight: 800;
  color: #10b981;
  font-family: "Inter", sans-serif;
}

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

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

.chart-label {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.label-text {
  font-size: 0.9rem;
  color: #64748b;
  font-weight: 500;
}

.label-amount {
  font-size: 1rem;
  font-weight: 700;
  color: #1e293b;
}

.progress-bar {
  height: 12px;
  background: #f1f5f9;
  border-radius: 6px;
  overflow: hidden;
  position: relative;
}

.progress-fill {
  height: 100%;
  border-radius: 6px;
  transition: width 1s ease-out;
  position: relative;
}

.progress-fill::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.3),
    transparent
  );
  animation: shimmer 2s infinite;
}

@keyframes shimmer {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(100%);
  }
}

.roi-stats {
  display: flex;
  gap: 1rem;
}

.stat-box {
  flex: 1;
  background: white;
  border-radius: 12px;
  padding: 1.5rem;
  border: 1px solid #e2e8f0;
  display: flex;
  align-items: center;
  gap: 1rem;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.stat-icon {
  font-size: 1.5rem;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #f0f9ff, #e0f2fe);
  border-radius: 8px;
}

.stat-content {
  flex: 1;
}

.stat-number {
  font-size: 1.5rem;
  font-weight: 800;
  color: #1e293b;
  line-height: 1;
  margin-bottom: 0.25rem;
}

.stat-label {
  font-size: 0.8rem;
  color: #64748b;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* FAQ Section */
.faq-section {
  padding: 6rem 2rem;
  background: #ffffff;
  position: relative;
}

.faq-section h2 {
  font-size: 2.5rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 3rem;
  color: #1e293b;
  letter-spacing: -0.025em;
}

.faq-grid {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  overflow: hidden;
  transition: all 0.3s ease;
}

.faq-item:hover {
  border-color: #3b82f6;
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.1);
}

.faq-item.active {
  border-color: #3b82f6;
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.15);
}

.faq-question {
  padding: 1.5rem;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #ffffff;
  transition: all 0.3s ease;
}

.faq-question:hover {
  background: #f8fafc;
}

.faq-question h3 {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 600;
  color: #1e293b;
  flex: 1;
  text-align: left;
}

.faq-icon {
  color: #64748b;
  transition: transform 0.3s ease;
  flex-shrink: 0;
  margin-left: 1rem;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  background: #f8fafc;
}

.faq-answer p {
  margin: 0;
  padding: 0 1.5rem 1.5rem;
  color: #64748b;
  line-height: 1.6;
  font-size: 1rem;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .hero-content {
    grid-template-columns: 1fr;
    gap: 3rem;
    text-align: center;
  }

  .dashboard-preview {
    max-width: 500px;
    margin: 0 auto;
  }

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

  .problem-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
  }
}

@media (max-width: 1024px) and (min-width: 769px) {
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .pricing-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .pricing-card {
    padding: 2rem;
  }

  .roi-breakdown h3 {
    text-align: center;
  }

  .roi-stats {
    flex-direction: column;
  }

  .chart-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .total-value {
    font-size: 1.5rem;
  }

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

  .process-card {
    padding: 1.5rem;
  }

  .faq-section {
    padding: 4rem 1rem;
  }

  .faq-section h2 {
    font-size: 2rem;
  }

  .faq-question h3 {
    font-size: 1rem;
  }
}

/* Small Mobile Devices */
@media (max-width: 480px) {
  body {
    padding-top: 75px;
  }
  
  .container {
    padding: 0 1rem;
  }
  
  .navbar {
    padding: 0.5rem 0;
  }
  
  .nav-container {
    padding: 0 1rem;
  }
  
  .logo-img {
    height: 28px;
  }
  
  .nav-logo span {
    font-size: 1.3rem;
  }
  
  .hero {
    padding: 4rem 1rem 2rem;
    min-height: 75vh;
  }

  .hero h1 {
    font-size: 2rem;
    line-height: 1.1;
    margin-bottom: 1rem;
    margin-top: 1.5rem;
  }
  
  .hero p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    line-height: 1.5;
  }
  
  .cta-button {
    padding: 0.875rem 1.75rem;
    font-size: 1rem;
    width: 100%;
    max-width: 280px;
    justify-content: center;
  }

  .dashboard-preview {
    padding: 1rem;
    border-radius: 16px;
    margin-top: 1.5rem;
  }
  
  .dashboard-title {
    font-size: 1.1rem;
  }
  
  .tab-button {
    padding: 0.625rem 0.75rem;
    font-size: 0.8rem;
  }
  
  .stat-card {
    padding: 1rem;
  }
  
  .stat-label {
    font-size: 0.7rem;
  }
  
  .stat-value {
    font-size: 1.3rem;
  }
  
  .stat-change {
    font-size: 0.7rem;
  }
  
  /* Section Headers */
  .problem-section h2,
  .how-it-works-section h2,
  .product-section h2,
  .pricing-section h2,
  .faq-section h2 {
    font-size: 1.75rem;
    line-height: 1.2;
  }
  
  /* Cards */
  .problem-card,
  .product-card,
  .process-card {
    padding: 1.25rem;
  }
  
  .problem-card h3,
  .product-card h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
  }
  
  .problem-card p,
  .product-card p {
    font-size: 1rem;
    line-height: 1.6;
  }
  
  /* Pricing */
  .pricing-card {
    padding: 1.5rem;
  }
  
  .amount {
    font-size: 2.5rem;
  }
  
  .roi-chart {
    padding: 1.5rem;
  }
  
  .chart-header h4 {
    font-size: 1.1rem;
  }
  
  .total-value {
    font-size: 1.3rem;
  }
  
  .stat-box {
    padding: 1rem;
  }
  
  .stat-number {
    font-size: 1.3rem;
  }
  
  .stat-label {
    font-size: 0.7rem;
  }
  
  /* FAQ */
  .faq-question {
    padding: 1rem;
  }
  
  .faq-question h3 {
    font-size: 0.95rem;
    line-height: 1.3;
  }
  
  .faq-answer p {
    padding: 0 1rem 1rem;
    font-size: 0.9rem;
  }
  
  /* Touch Improvements */
  .nav-link,
  .tab-button,
  .faq-question {
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  
  .mobile-menu-toggle {
    padding: 0.5rem;
    min-height: 44px;
    min-width: 44px;
  }
  
  /* About Section Small Mobile */
  .about-section {
    padding: 3rem 1rem;
  }
  
  .about-section h2 {
    font-size: 1.75rem;
  }
  
  .about-text {
    font-size: 0.95rem;
    line-height: 1.6;
  }
  
  .about-stats {
    flex-direction: row;
    justify-content: space-between;
    padding: 1rem 0.75rem;
    gap: 0.25rem;
  }
  
  .stat-item {
    border-right: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: none;
    padding: 0.75rem 0.25rem;
    flex: 1;
    min-width: 0;
  }
  
  .stat-item:last-child {
    border-right: none;
  }
  
  .stat-number {
    font-size: 1.3rem;
    margin-bottom: 0.25rem;
  }
  
  .stat-text {
    font-size: 0.7rem;
    line-height: 1.1;
  }
}

/* About Us Section */
.about-section {
  padding: 6rem 2rem;
  background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
  color: white;
  position: relative;
}

.about-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23475569' fill-opacity='0.1'%3E%3Ccircle cx='30' cy='30' r='1'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.3;
}

.about-section h2 {
  font-size: 2.5rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 3rem;
  color: white;
  position: relative;
  z-index: 1;
}

.about-content {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 4rem;
  align-items: start;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.about-text {
  font-size: 1.1rem;
  line-height: 1.7;
  color: #cbd5e1;
}

.about-text p {
  margin-bottom: 1.5rem;
}

.about-text p:last-child {
  margin-bottom: 0;
}

.about-stats {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 16px;
  padding: 2rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
}

.stat-item {
  text-align: center;
  padding: 1rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.stat-item:last-child {
  border-bottom: none;
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: #60a5fa;
  margin-bottom: 0.5rem;
  line-height: 1;
}

.stat-text {
  font-size: 0.9rem;
  color: #cbd5e1;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Footer */
.footer {
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  color: white;
  padding: 2rem 0;
  text-align: center;
}

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

.footer-container p {
  color: #cbd5e1;
  margin: 0;
  font-size: 0.9rem;
}

.roi-stats-disclaimer {
  margin-top: 1rem;
  text-align: center;
}

.roi-stats-disclaimer p {
  font-size: 0.7rem;
  color: #94a3b8;
  margin: 0 0 0.25rem 0;
  font-style: italic;
  line-height: 1.3;
}

/* Mobile Navigation */
@media (max-width: 768px) {
  body {
    padding-top: 80px;
  }
  
  .navbar {
    padding: 0.75rem 0;
  }
  
  .nav-container {
    padding: 0 1rem;
  }
  
  .mobile-menu-toggle {
    display: flex;
    z-index: 1001;
  }

  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(226, 232, 240, 0.8);
    flex-direction: column;
    padding: 2rem;
    gap: 1.5rem;
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    z-index: 1000;
  }

  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nav-link {
    font-size: 1.1rem;
    text-align: center;
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(226, 232, 240, 0.5);
  }
  
  .nav-link:last-of-type {
    border-bottom: none;
  }

  .nav-cta {
    align-self: center;
    padding: 1rem 2rem;
    margin-top: 1rem;
  }
  
  /* Hero Section Mobile */
  .hero {
    min-height: 80vh;
    padding: 3rem 1rem 2rem;
  }
  
  .hero h1 {
    font-size: 2.5rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    margin-top: 1rem;
  }
  
  .hero p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
  }
  
  .cta-button {
    padding: 1rem 2rem;
    font-size: 1.1rem;
  }
  
  /* Dashboard Mobile */
  .dashboard-preview {
    margin-top: 2rem;
    padding: 1.25rem;
    max-width: 100%;
  }
  
  .dashboard-title {
    font-size: 1.2rem;
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .stat-card {
    padding: 1.25rem;
  }
  
  .stat-value {
    font-size: 1.5rem;
  }
  
  /* Section Spacing Mobile */
  .problem-section,
  .how-it-works-section,
  .product-section,
  .pricing-section,
  .faq-section {
    padding: 4rem 1rem;
  }
  
  .problem-section h2,
  .how-it-works-section h2,
  .product-section h2,
  .pricing-section h2,
  .faq-section h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
  }
  
  /* Cards Mobile */
  .problem-grid,
  .product-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .problem-card,
  .product-card {
    padding: 1.5rem;
  }
  
  /* Process Grid Mobile */
  .process-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .process-card {
    padding: 1.5rem;
  }
  
  /* Pricing Mobile */
  .pricing-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .pricing-card {
    padding: 2rem 1.5rem;
  }
  
  .roi-breakdown h3 {
    text-align: center;
    font-size: 1.5rem;
  }
  
  .roi-stats {
    flex-direction: column;
    gap: 1rem;
  }
  
  .chart-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
  
  .total-value {
    font-size: 1.5rem;
  }
  
  /* FAQ Mobile */
  .faq-question {
    padding: 1.25rem;
  }
  
  .faq-question h3 {
    font-size: 1rem;
    line-height: 1.4;
  }
  
  .faq-answer p {
    padding: 0 1.25rem 1.25rem;
    font-size: 0.95rem;
  }
  
  /* About Section Mobile */
  .about-section {
    padding: 4rem 1rem;
  }
  
  .about-section h2 {
    font-size: 2rem;
    margin-bottom: 2rem;
  }
  
  .about-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .about-text {
    font-size: 1rem;
    order: 1;
  }
  
  .about-stats {
    order: 2;
    flex-direction: row;
    justify-content: space-between;
    padding: 1.5rem 1rem;
    gap: 0.5rem;
  }
  
  .stat-item {
    border-bottom: none;
    border-right: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1rem 0.5rem;
    flex: 1;
    min-width: 0;
  }
  
  .stat-item:last-child {
    border-right: none;
  }
  
  .stat-number {
    font-size: 1.5rem;
    margin-bottom: 0.25rem;
  }
  
  .stat-text {
    font-size: 0.75rem;
    line-height: 1.2;
  }
}