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

:root {
  --primary-purple: #a78bfa;
  --primary-green: #6ec76e;
  --dark-purple: #7c3aed;
  --light-purple: #e9d5ff;
  --bg-light: #f8f7ff;
  --text-dark: #1f2937;
  --text-light: #6b7280;
  --white: #ffffff;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--text-dark);
  line-height: 1.6;
  overflow-x: hidden;
}

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

/* Navigation */
.navbar {
  background: var(--white);
  padding: 20px 0;
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: bold;
  font-size: 24px;
}

.logo-icon {
  background: var(--primary-green);
  color: var(--white);
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: bold;
}

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

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

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

/* Buttons */
.btn-primary {
  background: var(--primary-green);
  color: var(--white);
  border: none;
  padding: 12px 30px;
  border-radius: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
  font-size: 16px;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(110, 199, 110, 0.3);
}

.btn-secondary {
  background: var(--white);
  color: var(--text-dark);
  border: 2px solid var(--text-dark);
  padding: 12px 30px;
  border-radius: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
  font-size: 16px;
}

.btn-secondary:hover {
  background: var(--text-dark);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-large {
  padding: 16px 40px;
  font-size: 18px;
}

/* Hero Section */
.hero {
  padding: 150px 0 100px;
  background: linear-gradient(135deg, var(--bg-light) 0%, #fef3ff 100%);
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-text h1 {
  font-size: 56px;
  line-height: 1.2;
  margin-bottom: 20px;
  font-weight: 800;
}

.highlight {
  color: var(--primary-green);
}

.hero-subtitle {
  font-size: 24px;
  color: var(--text-dark);
  margin-bottom: 15px;
  font-weight: 500;
}

.hero-description {
  font-size: 18px;
  color: var(--text-light);
  margin-bottom: 40px;
  line-height: 1.8;
}

.cta-buttons {
  display: flex;
  gap: 20px;
  margin-bottom: 40px;
}

.app-badges {
  display: flex;
  gap: 15px;
  align-items: center;
}

.badge {
  height: 50px;
  cursor: pointer;
  transition: transform 0.2s;
}

.badge:hover {
  transform: translateY(-3px);
}

/* Phone Mockup */
.phone-mockup {
  background: var(--text-dark);
  border-radius: 40px;
  padding: 15px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
  transform: perspective(1000px) rotateY(-5deg);
  transition: transform 0.3s;
}

.phone-mockup:hover {
  transform: perspective(1000px) rotateY(0deg);
}

.phone-screen {
  background: linear-gradient(135deg, var(--light-purple) 0%, #ddd6fe 100%);
  border-radius: 30px;
  padding: 60px 40px;
  min-height: 600px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.icon-container {
  background: var(--white);
  padding: 40px;
  border-radius: 40px;
  margin-bottom: 40px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
  border: 3px dashed var(--primary-purple);
}

.star-icon {
  width: 200px;
  height: 200px;
  fill: var(--primary-purple);
  stroke: var(--text-dark);
  stroke-width: 3;
  animation: float 3s ease-in-out infinite;
}

.heart1, .heart2 {
  fill: var(--white);
  stroke: var(--text-dark);
  stroke-width: 3;
}

.line {
  stroke: var(--text-dark);
}

.screen-text {
  text-align: center;
}

.screen-text h3 {
  font-size: 28px;
  margin-bottom: 10px;
  color: var(--text-dark);
}

.screen-text p {
  font-size: 16px;
  color: var(--text-light);
}

@keyframes float {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-20px);
  }
}

/* Features Section */
.features {
  padding: 100px 0;
  background: var(--white);
}

.section-title {
  text-align: center;
  font-size: 48px;
  margin-bottom: 15px;
  font-weight: 800;
}

.section-subtitle {
  text-align: center;
  font-size: 20px;
  color: var(--text-light);
  margin-bottom: 60px;
}

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

.feature-card {
  background: var(--white);
  padding: 40px;
  border-radius: 20px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s, box-shadow 0.3s;
  border: 2px solid transparent;
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 40px rgba(110, 199, 110, 0.2);
  border-color: var(--primary-green);
}

.feature-icon {
  font-size: 48px;
  margin-bottom: 20px;
}

.feature-card h3 {
  font-size: 24px;
  margin-bottom: 15px;
  font-weight: 700;
}

.feature-card p {
  color: var(--text-light);
  font-size: 16px;
  line-height: 1.7;
}

/* How It Works Section */
.how-it-works {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--bg-light) 0%, #fef3ff 100%);
}

.steps {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-top: 60px;
}

.step {
  flex: 1;
  text-align: center;
  padding: 30px;
  background: var(--white);
  border-radius: 20px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s;
}

.step:hover {
  transform: translateY(-10px);
}

.step-number {
  width: 60px;
  height: 60px;
  background: var(--primary-green);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  font-weight: bold;
  margin: 0 auto 20px;
}

.step h3 {
  font-size: 22px;
  margin-bottom: 10px;
  font-weight: 700;
}

.step p {
  color: var(--text-light);
  font-size: 16px;
}

.step-arrow {
  font-size: 32px;
  color: var(--primary-green);
  font-weight: bold;
}

/* CTA Section */
.cta-section {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--dark-purple) 0%, var(--primary-purple) 100%);
  color: var(--white);
}

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

.cta-content h2 {
  font-size: 48px;
  margin-bottom: 20px;
  font-weight: 800;
}

.cta-content p {
  font-size: 20px;
  margin-bottom: 40px;
  opacity: 0.9;
}

.cta-section .btn-secondary {
  border-color: var(--white);
  color: var(--white);
}

.cta-section .btn-secondary:hover {
  background: var(--white);
  color: var(--dark-purple);
}

/* Footer */
.footer {
  background: var(--text-dark);
  color: var(--white);
  padding: 60px 0 30px;
}

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

.footer-section h4 {
  margin-bottom: 20px;
  font-size: 18px;
  font-weight: 700;
}

.footer-section a {
  display: block;
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  margin-bottom: 10px;
  transition: color 0.3s;
}

.footer-section a:hover {
  color: var(--primary-green);
}

.footer-section p {
  color: rgba(255, 255, 255, 0.7);
  margin-top: 15px;
}

.footer-bottom {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.5);
}

/* Responsive Design */
@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .hero-content {
    grid-template-columns: 1fr;
  }

  .hero-text h1 {
    font-size: 36px;
  }

  .hero-subtitle {
    font-size: 18px;
  }

  .hero-description {
    font-size: 16px;
  }

  .cta-buttons {
    flex-direction: column;
  }

  .btn-large {
    width: 100%;
  }

  .phone-mockup {
    transform: none;
  }

  .steps {
    flex-direction: column;
  }

  .step-arrow {
    transform: rotate(90deg);
  }

  .section-title {
    font-size: 32px;
  }

  .cta-content h2 {
    font-size: 32px;
  }
}