@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&display=swap');

body {
  margin: 0;
  min-height: 100vh;
  background-color: #1a237e;
  font-family: 'Inter', sans-serif;
  color: white;
  background: linear-gradient(135deg, #1a237e 0%, #283593 100%);
}

nav {
  background-color: rgba(26, 35, 126, 0.95);
  padding: 1rem 16%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  backdrop-filter: blur(10px);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.2);
}

.nav-logo {
  color: white;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.nav-logo.visible {
  opacity: 1;
}

body {
  padding-top: 4rem;
}

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

nav a {
  color: white;
  text-decoration: none;
  margin-left: 1.5rem;
  font-weight: 400;
  font-size: 0.875rem;
  letter-spacing: 0.02em;
  opacity: 0.8;
  transition: opacity 0.2s ease;
}

nav a.active {
  font-weight: 600;
  opacity: 1;
}

nav a:hover {
  opacity: 1;
}

.container {
  padding: 5% 16%;
  display: flex;
  align-items: flex-start;
  min-height: calc(100vh - 4rem - 32px);
}

.text-block {
  max-width: 600px;
  margin-left: 8%;
}

.hero-image {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: 12px;
  margin-bottom: 2rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

h1 {
  font-size: clamp(2.5rem, 5vw, 3.75rem);
  margin: 0 0 0.5rem 0;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

h2 {
  font-size: clamp(1rem, 2vw, 1.5rem);
  margin: 0 0 2.5rem 0;
  font-weight: 400;
  letter-spacing: -0.01em;
  opacity: 0.9;
}

ul {
  font-size: 1.125rem;
  margin: 1.5rem 0 2.5rem 0;
  padding-left: 1.25rem;
  line-height: 1.6;
  opacity: 0.9;
}

p {
  font-size: 16px;
  margin: 0;
  font-weight: 300;
  line-height: 1.6;
  opacity: 0.9;
}

.highlights {
  margin: 3rem 0;
  padding: 2rem;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.highlight-text {
  font-size: 1rem;
  margin-bottom: 1.25rem;
  line-height: 1.6;
  letter-spacing: 0.01em;
}

.cta-section {
  margin-top: 2rem;
}

.cta-text {
  font-size: clamp(1rem, 2vw, 1.4rem);
  margin-bottom: 1rem;
}

.cta-button {
  display: inline-block;
  padding: 0.875rem 2rem;
  background: #00b0ff;
  color: white;
  text-decoration: none;
  border-radius: 6px;
  font-weight: 500;
  font-size: 0.9375rem;
  letter-spacing: 0.02em;
  transition: all 0.2s ease;
  box-shadow: 0 4px 12px rgba(0, 176, 255, 0.3);
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 176, 255, 0.4);
}

.footer {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  padding: 2rem 16%;
  margin-top: 4rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  max-width: 1200px;
  margin: 0 auto;
}

.footer-section {
  flex: 1;
  margin-right: 2rem;
}

.footer-section:last-child {
  margin-right: 0;
}

.footer h4 {
  font-size: 1rem;
  margin: 0 0 1rem 0;
  font-weight: 600;
  color: #00b0ff;
}

.footer p {
  font-size: 0.875rem;
  margin-bottom: 0.5rem;
}

.footer-bottom {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  font-size: 0.75rem;
  opacity: 0.7;
}

@media (max-width: 768px) {
  nav {
    padding: 0.75rem 5%;
  }

  nav a {
    margin-left: 1rem;
    font-size: 0.8125rem;
  }

  .container {
    padding: 5% 5%;
  }

  .text-block {
    max-width: 100%;
    margin-left: 0;
  }

  .footer {
    padding: 2rem 5%;
  }

  .footer-content {
    flex-direction: column;
  }

  .footer-section {
    margin-right: 0;
    margin-bottom: 1.5rem;
  }
}