:root {
  --spotify-green: #00f5d0;
  --spotify-black: #191414;
  --spotify-gray: #121212;
  --spotify-light-gray: #282828;
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--spotify-black);
  color: white;
  line-height: 1.5;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  padding: 1rem 0;
  background-color: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(8px);
  z-index: 100;
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
}

.logo-icon {
  color: var(--spotify-green);
  width: 60px;
  height: 60px;
}

.nav-desktop {
  display: none;
  gap: 2rem;
  align-items: center;
}

@media (min-width: 768px) {
  .nav-desktop {
    display: flex;
  }
  
  .menu-toggle {
    display: none;
  }
}

.nav-desktop a {
  color: #fff;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s;
}

.nav-desktop a:hover {
  color: var(--spotify-green);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  padding: 0.75rem 1.5rem;
  border-radius: 9999px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  border: none;
}

.btn-primary {
  background-color: var(--spotify-green);
  color: black;
}

.btn-primary:hover {
  background-color: #00f5d0;
  transform: scale(1.05);
}

.btn-secondary {
  background-color: white;
  color: black;
}

.btn-secondary:hover {
  background-color: #f0f0f0;
  transform: scale(1.05);
}

.btn-outline {
  background-color: transparent;
  border: 1px solid white;
  color: white;
}

.btn-outline:hover {
  background-color: rgba(255, 255, 255, 0.1);
  transform: scale(1.05);
}

/* Hero Section */
.hero {
  padding: 8rem 0 4rem;
  text-align: center;
  background: black;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 9999px;
  margin-bottom: 2rem;
}

.badge i {
  color: var(--spotify-green);
  width: 16px;
  height: 16px;
}

.hero h1 {
  font-size: 3.5rem;
  line-height: 1.2;
  margin-bottom: 1.5rem;
}

.gradient-text {
  background: linear-gradient(to right, var(--spotify-green), #00779b);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero p {
  font-size: 1.25rem;
  color: #a0a0a0;
  max-width: 600px;
  margin: 0 auto 2rem;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin-bottom: 3rem;
}

.trust-badges {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  max-width: 600px;
  margin: 0 auto;
}

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

.badge-icon {
  background-color: rgba(255, 255, 255, 0.1);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
}

.badge-icon i {
  color: var(--spotify-green);
  width: 24px;
  height: 24px;
}

/* Features Section */
.features {
  padding: 4rem 0;
  background-color: var(--spotify-gray);
}

.features h2,
.benefits h2,
.pricing h2 {
  font-size: 2.5rem;
  text-align: center;
  margin-bottom: 1rem;
  color: var(--spotify-green);
}

.section-desc {
  text-align: center;
  color: #a0a0a0;
  max-width: 600px;
  margin: 0 auto 3rem;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.feature-card {
  background-color: var(--spotify-light-gray);
  color: var(--spotify-green);
  padding: 2rem;
  border-radius: 1rem;
  transition: transform 0.3s;
}

.feature-card:hover {
  transform: translateY(-8px);
}

.feature-card i {
  color: var(--spotify-green);
  width: 32px;
  height: 32px;
  margin-bottom: 1rem;
}

.feature-card h3 {
  margin-bottom: 1rem;
}

.feature-card p {
  color: #a0a0a0;
}

/* Benefits Section */
.benefits {
  padding: 4rem 0;
  background-color: var(--spotify-gray);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.benefit-card {
  background: linear-gradient(to bottom right, var(--spotify-light-gray), var(--spotify-gray));
  padding: 2rem;
  border-radius: 1rem;
  
}

.benefit-card h3 {
  margin-bottom: 1.5rem;
  color: var(--spotify-green);
}

.benefit-card ul {
  list-style: none;
}

.benefit-card li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.benefit-card i {
  color: var(--spotify-green);
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

/* Pricing Section */
.pricing {
  padding: 4rem 0;
  background: black;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  max-width: 900px;
  margin: 0 auto;
}

.pricing-card {
  background-color: var(--spotify-light-gray);
  padding: 2rem;
  border-radius: 1rem;
  position: relative;
}

.pricing-card.popular {
  border: 2px solid var(--spotify-green);
}

.popular-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--spotify-green);
  color: black;
  padding: 0.25rem 1rem;
  border-radius: 9999px;
  font-size: 0.875rem;
  font-weight: 600;
}

.price {
  font-size: 2.5rem;
  font-weight: 700;
  margin: 1rem 0;
}

.price span {
  font-size: 1rem;
  color: #a0a0a0;
}

.pricing-card ul {
  list-style: none;
  margin: 1.5rem 0;
}

.pricing-card li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.pricing-card i {
  color: var(--spotify-green);
  width: 20px;
  height: 20px;
}

/* Footer */
.footer {
  padding: 4rem 0 2rem;
  background: black;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand p {
  color: #a0a0a0;
  margin-top: 1rem;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 2rem;
}

.link-group h4 {
  margin-bottom: 1rem;
}

.link-group a {
  display: block;
  color: #a0a0a0;
  text-decoration: none;
  margin-bottom: 0.5rem;
  transition: color 0.2s;
}

.link-group a:hover {
  color: var(--spotify-green);
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--spotify-light-gray);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom p {
  color: #a0a0a0;
}

.footer-legal {
  display: flex;
  gap: 1.5rem;
}

.footer-legal a {
  color: #a0a0a0;
  text-decoration: none;
  font-size: 0.875rem;
  transition: color 0.2s;
}

.footer-legal a:hover {
  color: var(--spotify-green);
}

@media (max-width: 768px) {
  .hero h1 {
    font-size: 2.5rem;
  }
  
  .hero-buttons {
    flex-direction: column;
  }
  
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
  
  .footer-legal {
    justify-content: center;
  }
}