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

:root {
  --primary-color: #2563eb;
  --primary-dark: #1e40af;
  --secondary-color: #10b981;
  --text-dark: #1f2937;
  --text-light: #6b7280;
  --bg-light: #f9fafb;
  --bg-white: #ffffff;
  --border-color: #e5e7eb;
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen",
    "Ubuntu", "Cantarell", sans-serif;
  line-height: 1.6;
  color: var(--text-dark);
  background: var(--bg-white);
}

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

/* Header */
header {
  background: var(--bg-white);
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 1000;
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 20px;
}

.logo h1 {
  font-size: 1.75rem;
  color: var(--primary-color);
  font-weight: 700;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2rem;
}

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

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

/* Hero Section */
.hero {
  background: linear-gradient(
    135deg,
    var(--primary-color) 0%,
    var(--primary-dark) 100%
  );
  color: white;
  padding: 6rem 0;
  text-align: center;
}

.hero h2 {
  font-size: 3rem;
  margin-bottom: 1rem;
  font-weight: 700;
}

.hero p {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  opacity: 0.9;
}

.cta-button {
  display: inline-block;
  padding: 1rem 2.5rem;
  background: white;
  color: var(--primary-color);
  text-decoration: none;
  border-radius: 8px;
  font-weight: 600;
  font-size: 1.1rem;
  transition: transform 0.3s, box-shadow 0.3s;
  box-shadow: var(--shadow-lg);
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 25px 30px -5px rgba(0, 0, 0, 0.15);
}

/* Apps Section */
.apps-section {
  padding: 5rem 0;
  background: var(--bg-light);
}

.apps-section h2 {
  font-size: 2.5rem;
  text-align: center;
  margin-bottom: 3rem;
  color: var(--text-dark);
}

.app-card {
  background: var(--bg-white);
  border-radius: 12px;
  padding: 2.5rem;
  margin-bottom: 2rem;
  box-shadow: var(--shadow);
  display: flex;
  gap: 2rem;
  align-items: start;
  transition: transform 0.3s, box-shadow 0.3s;
}

.app-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.app-card.featured {
  border: 2px solid var(--primary-color);
}

.app-card.upcoming {
  opacity: 0.7;
}

.app-icon {
  flex-shrink: 0;
}

.icon-placeholder {
  width: 100px;
  height: 100px;
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  box-shadow: var(--shadow);
}

.app-info h3 {
  font-size: 1.75rem;
  margin-bottom: 0.5rem;
  color: var(--text-dark);
}

.app-tagline {
  color: var(--text-light);
  font-size: 1.1rem;
  margin-bottom: 1rem;
  font-style: italic;
}

.app-description {
  color: var(--text-light);
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

.app-features {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.feature-tag {
  background: var(--bg-light);
  padding: 0.4rem 1rem;
  border-radius: 20px;
  font-size: 0.875rem;
  color: var(--text-dark);
  font-weight: 500;
}

.app-links {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.btn {
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s;
  display: inline-block;
}

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

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
}

.coming-soon {
  color: var(--secondary-color);
  font-weight: 600;
  font-size: 0.9rem;
}

/* About Section */
.about-section {
  padding: 5rem 0;
}

.about-section h2 {
  font-size: 2.5rem;
  text-align: center;
  margin-bottom: 2rem;
}

.about-section > .container > p {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 3rem;
  font-size: 1.1rem;
  color: var(--text-light);
  line-height: 1.8;
}

.values {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.value-card {
  background: var(--bg-light);
  padding: 2rem;
  border-radius: 12px;
  text-align: center;
}

.value-card h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--text-dark);
}

.value-card p {
  color: var(--text-light);
  line-height: 1.7;
}

/* Contact Section */
.contact-section {
  padding: 5rem 0;
  background: var(--bg-light);
  text-align: center;
}

.contact-section h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.contact-section p {
  color: var(--text-light);
  font-size: 1.1rem;
  margin-bottom: 2rem;
}

.email-link {
  font-size: 1.5rem;
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s;
}

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

/* Footer */
footer {
  background: var(--text-dark);
  color: white;
  padding: 2rem 0;
}

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

.footer-links {
  display: flex;
  gap: 2rem;
}

.footer-links a {
  color: white;
  text-decoration: none;
  opacity: 0.8;
  transition: opacity 0.3s;
}

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

/* Responsive Design */
@media (max-width: 768px) {
  .hero h2 {
    font-size: 2rem;
  }

  .hero p {
    font-size: 1rem;
  }

  .app-card {
    flex-direction: column;
    text-align: center;
  }

  .icon-placeholder {
    width: 80px;
    height: 80px;
    font-size: 2.5rem;
    margin: 0 auto;
  }

  .app-links {
    flex-direction: column;
  }

  .nav-links {
    gap: 1rem;
  }

  footer .container {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  .values {
    grid-template-columns: 1fr;
  }
}