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

html, body {
  margin: 0;
  padding: 0;
  width: 100vw;
  height: 100%;
  font-family: 'Inter', sans-serif;
  background-color: #f8f9fa;
  color: #222;
  line-height: 1.6;
  overflow-x: hidden;
}

/* Full-width Container */
.container {
  width: 100%;
  padding: 2rem;
}

/* Navbar */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #ffffff;
  padding: 1rem 2rem;
  border-bottom: 2px solid #e5e7eb;
}

.navbar-brand .title a {
  font-size: 1.75rem;
  font-weight: 700;
  color: #1f2937;
  text-decoration: none;
}

.navbar-links {
  list-style: none;
  display: flex;
  gap: 1.5rem;
}

.navbar-links .nav-link {
  font-weight: 500;
  color: #374151;
  padding: 0.5rem 0.8rem;
  border-radius: 4px;
  text-decoration: none;
  transition: background-color 0.2s ease;
}

.navbar-links .nav-link:hover {
  background-color: #e5e7eb;
}

.primary-link {
  background-color: #2563eb;
  color: white;
}

.primary-link:hover {
  background-color: #1d4ed8;
}

/* Hero Section */
.hero {
  width: 100%;
  background: #2563eb;
  color: white;
  text-align: center;
  padding: 4rem 2rem;
}

.hero h1 {
  font-size: 2.5rem;
  margin-bottom: 0.75rem;
}

.subtitle {
  font-size: 1.2rem;
  margin-bottom: 1.5rem;
}

.cta-button {
  background: white;
  color: #2563eb;
  font-weight: 600;
  padding: 0.75rem 1.5rem;
  border-radius: 6px;
  text-decoration: none;
  transition: background-color 0.3s ease;
}

.cta-button:hover {
  background-color: #dbeafe;
}

/* Features Section */
.features {
  width: 100%;
  padding: 3rem 2rem;
  background-color: #e5e7eb;
  text-align: center;
}

.features h2 {
  font-size: 1.75rem;
  color: #111827;
  margin-bottom: 2rem;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.feature-item {
  background-color: #ffffff;
  padding: 1.5rem;
  border-radius: 8px;
  box-shadow: none;
  transition: transform 0.2s ease;
}

.feature-item:hover {
  transform: translateY(-4px);
}

.feature-item h3 {
  color: #2563eb;
  margin-bottom: 0.5rem;
}

/* Call-to-Action Section */
.cta-section {
  width: 100%;
  text-align: center;
  padding: 3rem 2rem;
  background-color: #ffffff;
}

.cta-section h2 {
  font-size: 1.75rem;
  color: #1f2937;
  margin-bottom: 1rem;
}

.cta-section p {
  max-width: 700px;
  margin: 0 auto 2rem;
}

/* Footer */
.footer {
  width: 100%;
  text-align: center;
  padding: 2rem 1rem 1rem;
  font-size: 0.9rem;
  background-color: #f3f4f6;
  color: #6b7280;
}