/* Modern CSS with variables */
:root {
  --primary-color: #FF3366;
  --secondary-color: #9933FF;
  --text-color: #333333;
  --light-color: #FFFFFF;
  --dark-color: #151515;
  --accent-color: #33CCFF;
  --gradient: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  --shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  --border-radius: 12px;
}

/* Reset and base styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: 'Poppins', sans-serif;
  line-height: 1.6;
  color: var(--text-color);
  background-color: #F9F9F9;
}

/* Container */
.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

/* Header styles */
header {
  background-color: var(--light-color);
  padding: 15px 0;
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 100;
}

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

.logo {
  height: 50px;
}

/* Navigation */
.navbar {
  display: flex;
}

.nav-list {
  display: flex;
  list-style: none;
}

.nav-item {
  margin-left: 30px;
}

.nav-link {
  text-decoration: none;
  color: var(--text-color);
  font-weight: 500;
  transition: color 0.3s;
}

.nav-link:hover {
  color: var(--primary-color);
}

.hamburger {
  display: none;
  cursor: pointer;
}

/* Hero Section */
.hero {
  padding: 80px 0;
  background: var(--gradient);
  color: var(--light-color);
  text-align: center;
  border-radius: 0 0 var(--border-radius) var(--border-radius);
}

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

.hero-title {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 20px;
}

.hero-subtitle {
  font-size: 1.5rem;
  margin-bottom: 40px;
  opacity: 0.9;
}

.cta-button {
  display: inline-block;
  padding: 14px 30px;
  background-color: var(--light-color);
  color: var(--primary-color);
  text-decoration: none;
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: 30px;
  transition: all 0.3s;
  box-shadow: var(--shadow);
}

.cta-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2);
}

/* Features section */
.features {
  padding: 80px 0;
}

.section-title {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 50px;
  color: var(--text-color);
}

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

.feature-card {
  background-color: var(--light-color);
  border-radius: var(--border-radius);
  padding: 30px;
  box-shadow: var(--shadow);
  transition: transform 0.3s;
}

.feature-card:hover {
  transform: translateY(-5px);
}

.feature-icon {
  width: 60px;
  height: 60px;
  margin-bottom: 20px;
}

.feature-title {
  font-size: 1.5rem;
  margin-bottom: 15px;
}

.feature-text {
  color: #666;
}

/* How it works section */
.how-it-works {
  padding: 80px 0;
  background-color: #f4f4f9;
}

.steps-container {
  display: flex;
  flex-direction: column;
}

.step {
  display: flex;
  margin-bottom: 40px;
  align-items: center;
}

.step-number {
  flex: 0 0 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient);
  color: white;
  font-size: 1.8rem;
  border-radius: 50%;
  margin-right: 30px;
}

.step-content {
  flex: 1;
}

.step-title {
  font-size: 1.5rem;
  margin-bottom: 10px;
}

/* Testimonials */
.testimonials {
  padding: 80px 0;
}

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

.testimonial-card {
  background-color: var(--light-color);
  border-radius: var(--border-radius);
  padding: 30px;
  box-shadow: var(--shadow);
}

.testimonial-text {
  font-style: italic;
  margin-bottom: 20px;
}

.testimonial-author {
  font-weight: 600;
}

/* CTA Section */
.cta-section {
  padding: 80px 0;
  background: var(--gradient);
  color: var(--light-color);
  text-align: center;
}

.cta-title {
  font-size: 2.5rem;
  margin-bottom: 20px;
}

.cta-text {
  font-size: 1.2rem;
  margin-bottom: 40px;
  opacity: 0.9;
}

/* Footer */
footer {
  background-color: var(--dark-color);
  color: var(--light-color);
  padding: 60px 0 20px;
}

.footer-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
}

.footer-logo {
  width: 150px;
  margin-bottom: 20px;
}

.footer-text {
  opacity: 0.7;
}

.footer-title {
  font-size: 1.2rem;
  margin-bottom: 20px;
  position: relative;
}

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

.footer-links {
  list-style: none;
}

.footer-link {
  margin-bottom: 10px;
}

.footer-link a {
  color: var(--light-color);
  opacity: 0.7;
  text-decoration: none;
  transition: opacity 0.3s;
}

.footer-link a:hover {
  opacity: 1;
}

.copyright {
  text-align: center;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  opacity: 0.6;
  font-size: 0.9rem;
}

.footer-brand {
  display: flex;
  align-items: center;
}

.footer-brand img {
  width: 40px;
  height: 40px;
  margin-right: 10px;
}

/* Responsive styles */
@media (max-width: 992px) {
  .hero-title {
    font-size: 2.5rem;
  }
}

@media (max-width: 768px) {
  .hero {
    padding: 60px 0;
  }
  
  .hero-title {
    font-size: 2rem;
  }
  
  .hero-subtitle {
    font-size: 1.2rem;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .nav-list {
    position: fixed;
    top: 80px;
    left: 0;
    width: 100%;
    flex-direction: column;
    background-color: var(--light-color);
    padding: 20px 0;
    transform: translateY(-150%);
    transition: transform 0.4s;
    box-shadow: var(--shadow);
  }
  
  .nav-list.active {
    transform: translateY(0);
  }
  
  .nav-item {
    margin: 0 0 15px 0;
    text-align: center;
  }
  
  .hamburger {
    display: block;
  }
}

@media (max-width: 576px) {
  .hero-title {
    font-size: 1.8rem;
  }
  
  .cta-button {
    padding: 12px 25px;
  }
  
  .step {
    flex-direction: column;
    text-align: center;
  }
  
  .step-number {
    margin-right: 0;
    margin-bottom: 15px;
  }
}