:root {
  --primary: #8C52FF;
  --secondary: #FF5CAD;
  --tertiary: #22D1EE;
  --accent: #FFB830;
  --dark: #1A1A1A;
  --gray: #444444;
  --light-gray: #F5F5F5;
  --white: #FFFFFF;
  --gradient: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  --box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
  --border-radius: 12px;
  --transition: all 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen,
    Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--dark);
  background-color: #FAFAFA;
  overflow-x: hidden;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

a {
  text-decoration: none;
  color: var(--primary);
  transition: var(--transition);
}

ul {
  list-style: none;
}

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

section {
  padding: 80px 0;
}

.accent-text {
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-weight: 700;
}

/* Button Styles */
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 600;
  text-align: center;
  transition: var(--transition);
  cursor: pointer;
}

.btn-primary {
  background: var(--gradient);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(140, 82, 255, 0.3);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(140, 82, 255, 0.4);
  color: var(--white);
}

.btn-outline {
  border: 2px solid var(--primary);
  color: var(--primary);
  background: transparent;
}

.btn-outline:hover {
  background-color: var(--primary);
  color: var(--white);
  transform: translateY(-3px);
}

.btn-large {
  padding: 18px 36px;
  font-size: 1.1rem;
}

/* Header Styles */
.site-header {
  background-color: var(--white);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  height: 80px;
  display: flex;
  align-items: center;
}

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

.logo a {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--dark);
  font-weight: 700;
  font-size: 1.25rem;
}

.logo-svg {
  width: 50px;
  height: 50px;
}

.main-nav {
  display: flex;
  align-items: center;
}

.nav-links {
  display: flex;
  gap: 30px;
}

.nav-links a {
  color: var(--dark);
  font-weight: 500;
  position: relative;
  padding: 8px 0;
}

.nav-links a::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: 0;
  left: 0;
  background-color: var(--secondary);
  transition: var(--transition);
}

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

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

.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 30px;
  height: 24px;
  position: relative;
  z-index: 1001;
}

.menu-toggle span {
  display: block;
  width: 100%;
  height: 3px;
  background-color: var(--dark);
  margin: 5px 0;
  border-radius: 3px;
  transition: var(--transition);
}

/* Hero Section */
.hero {
  padding: 160px 0 100px;
  background-color: var(--white);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: linear-gradient(45deg, rgba(140, 82, 255, 0.05), rgba(255, 92, 173, 0.05));
  top: -300px;
  right: -300px;
  z-index: 1;
}

.hero::after {
  content: '';
  position: absolute;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: linear-gradient(45deg, rgba(140, 82, 255, 0.05), rgba(34, 209, 238, 0.05));
  bottom: -200px;
  left: -200px;
  z-index: 1;
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-content h1 {
  font-size: 3.5rem;
  line-height: 1.2;
  margin-bottom: 24px;
}

.hero-content p {
  font-size: 1.25rem;
  margin-bottom: 36px;
  color: var(--gray);
}

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

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

.hero-svg {
  width: 100%;
  max-width: 500px;
  filter: drop-shadow(0 20px 30px rgba(0, 0, 0, 0.1));
}

/* Features Section */
.features {
  background-color: #FAFAFA;
  position: relative;
}

.section-title {
  font-size: 2.8rem;
  margin-bottom: 16px;
  text-align: center;
}

.section-subtitle {
  font-size: 1.25rem;
  color: var(--gray);
  text-align: center;
  max-width: 700px;
  margin: 0 auto 60px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 30px;
  margin-bottom: 60px;
}

.feature-card {
  background-color: var(--white);
  border-radius: var(--border-radius);
  padding: 30px;
  transition: var(--transition);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--box-shadow);
}

.feature-icon {
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature-card h3 {
  font-size: 1.5rem;
  margin-bottom: 16px;
  color: var(--dark);
}

.feature-card p {
  color: var(--gray);
  margin-bottom: 0;
}

.stats-row {
  display: flex;
  justify-content: space-around;
  margin-top: 60px;
}

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

.stat-number {
  display: block;
  font-size: 3rem;
  font-weight: 700;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 1.1rem;
  color: var(--gray);
  font-weight: 500;
}

/* How It Works */
.how-it-works {
  background-color: var(--white);
  position: relative;
}

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-bottom: 60px;
}

.step {
  text-align: center;
  padding: 40px;
  position: relative;
  background-color: #FAFAFA;
  border-radius: var(--border-radius);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.step-number {
  width: 40px;
  height: 40px;
  background: var(--gradient);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-weight: 700;
  margin: 0 auto 20px;
}

.step h3 {
  font-size: 1.5rem;
  margin-bottom: 16px;
}

.step p {
  color: var(--gray);
  margin-bottom: 24px;
}

.step-icon {
  width: 100px;
  height: 100px;
  margin: 0 auto;
}

.cta-banner {
  background: var(--gradient);
  border-radius: var(--border-radius);
  padding: 60px;
  text-align: center;
  box-shadow: var(--box-shadow);
}

.cta-banner h3 {
  font-size: 1.8rem;
  color: var(--white);
  margin-bottom: 24px;
}

.cta-banner .btn {
  background-color: var(--white);
  color: var(--primary);
}

.cta-banner .btn:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(255, 255, 255, 0.3);
}

/* Gallery */
.gallery {
  background-color: #FAFAFA;
  position: relative;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.gallery-item {
  background-color: var(--white);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: var(--transition);
}

.gallery-item:hover {
  transform: translateY(-10px);
  box-shadow: var(--box-shadow);
}

.gallery-placeholder {
  width: 100%;
  height: auto;
}

.gallery-info {
  padding: 20px;
}

.gallery-info h4 {
  font-size: 1.3rem;
  margin-bottom: 8px;
}

.gallery-info p {
  color: var(--gray);
  margin-bottom: 0;
}

/* Pricing */
.pricing {
  background-color: var(--white);
  position: relative;
}

.pricing-options {
  max-width: 400px;
  margin: 0 auto 60px;
}

.pricing-card {
  background-color: #FAFAFA;
  border-radius: var(--border-radius);
  padding: 40px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: var(--transition);
  position: relative;
}

.pricing-card.featured {
  background: linear-gradient(135deg, #FFFFFF 0%, #F8F9FF 100%);
  box-shadow: var(--box-shadow);
  border: 2px solid rgba(140, 82, 255, 0.1);
}

.pricing-badge {
  position: absolute;
  top: 0;
  right: 30px;
  background: var(--gradient);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 5px 10px;
  border-radius: 0 0 8px 8px;
}

.pricing-card h3 {
  font-size: 1.8rem;
  margin-bottom: 20px;
}

.pricing-value {
  margin-bottom: 30px;
}

.price {
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--primary);
}

.period {
  display: block;
  color: var(--gray);
  margin-top: 5px;
}

.pricing-features {
  margin-bottom: 30px;
  text-align: left;
}

.pricing-features li {
  padding: 10px 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  position: relative;
  padding-left: 30px;
}

.pricing-features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--primary);
  font-weight: 700;
}

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

.testimonials {
  max-width: 800px;
  margin: 0 auto;
}

.testimonial {
  background-color: #FAFAFA;
  border-radius: var(--border-radius);
  padding: 30px;
  position: relative;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.testimonial::before {
  content: """;
  position: absolute;
  top: 0;
  left: 20px;
  font-size: 5rem;
  color: var(--primary);
  opacity: 0.2;
  line-height: 1;
}

.testimonial p {
  font-size: 1.2rem;
  position: relative;
  z-index: 1;
}

.testimonial cite {
  display: block;
  margin-top: 20px;
  font-style: normal;
  font-weight: 700;
  text-align: right;
  color: var(--gray);
}

/* Final CTA */
.final-cta {
  background: var(--gradient);
  color: var(--white);
  text-align: center;
  padding: 100px 0;
}

.final-cta h2 {
  font-size: 2.8rem;
  margin-bottom: 20px;
}

.final-cta p {
  font-size: 1.2rem;
  opacity: 0.9;
  margin-bottom: 40px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.final-cta .btn {
  background-color: var(--white);
  color: var(--primary);
}

.final-cta .btn:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(255, 255, 255, 0.3);
}

/* Footer */
footer {
  background-color: var(--dark);
  color: var(--white);
  padding: 80px 0 30px;
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
}

.footer-brand {
  max-width: 400px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
}

.footer-logo span {
  font-weight: 700;
  font-size: 1.2rem;
}

.footer-logo-svg {
  width: 40px;
  height: 40px;
}

.footer-brand p {
  color: #AAAAAA;
  font-size: 0.95rem;
}

.footer-links {
  display: flex;
  justify-content: space-around;
}

.footer-column h4 {
  color: var(--white);
  font-size: 1.2rem;
  margin-bottom: 20px;
  position: relative;
  display: inline-block;
}

.footer-column h4::after {
  content: '';
  position: absolute;
  width: 40px;
  height: 2px;
  background: var(--gradient);
  bottom: -8px;
  left: 0;
}

.footer-column ul {
  margin: 0;
  padding: 0;
}

.footer-column ul li {
  margin-bottom: 10px;
}

.footer-column ul li a {
  color: #AAAAAA;
  transition: var(--transition);
}

.footer-column ul li a:hover {
  color: var(--secondary);
  padding-left: 5px;
}

.footer-bottom {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
  color: #777777;
  font-size: 0.9rem;
  margin: 5px 0;
}

/* Responsive Styles */
@media (max-width: 992px) {
  .section-title {
    font-size: 2.4rem;
  }
  
  .hero-content h1 {
    font-size: 2.8rem;
  }
  
  .cta-banner {
    padding: 40px 20px;
  }
  
  .final-cta h2 {
    font-size: 2.4rem;
  }
}

@media (max-width: 768px) {
  .site-header {
    height: 70px;
  }
  
  .menu-toggle {
    display: block;
  }
  
  .menu-toggle.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }
  
  .menu-toggle.active span:nth-child(2) {
    opacity: 0;
  }
  
  .menu-toggle.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }
  
  .main-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 300px;
    height: 100vh;
    background-color: var(--white);
    padding: 100px 30px 30px;
    transition: right 0.3s ease;
    box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
  }
  
  .main-nav.active {
    right: 0;
  }
  
  .nav-links {
    flex-direction: column;
    gap: 20px;
  }
  
  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .hero-content {
    order: 1;
  }
  
  .hero-visual {
    order: 0;
    margin-bottom: 40px;
  }
  
  .hero-buttons {
    justify-content: center;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
  }
  
  .footer-links {
    flex-direction: column;
    gap: 30px;
  }
  
  .stats-row {
    flex-wrap: wrap;
    gap: 30px;
  }
  
  .stat-item {
    width: 100%;
  }
}

@media (max-width: 576px) {
  section {
    padding: 60px 0;
  }
  
  .hero-content h1 {
    font-size: 2.2rem;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .hero-buttons {
    flex-direction: column;
  }
  
  .pricing-card {
    padding: 30px 20px;
  }
  
  .steps {
    grid-template-columns: 1fr;
  }
}