/* Base styles */
:root {
  --primary-color: #4f46e5;
  --primary-dark: #4338ca;
  --text-color: #1f2937;
  --text-light: #6b7280;
  --background-light: #f9fafb;
  --white: #ffffff;
  --max-width: 1200px;
}

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

body {
  font-family: "Inter", sans-serif;
  line-height: 1.6;
  color: var(--text-color);
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Typography */
h1 {
  font-size: 3.5rem;
  line-height: 1.2;
  margin-bottom: 1.5rem;
  font-weight: 700;
}

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

h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

/* Buttons */
.btn-primary {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  background-color: var(--primary-color);
  color: var(--white);
  text-decoration: none;
  border-radius: 0.5rem;
  font-weight: 500;
  transition: background-color 0.3s;
}

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

.btn-secondary {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  background-color: var(--white);
  color: var(--primary-color);
  text-decoration: none;
  border-radius: 0.5rem;
  font-weight: 500;
  border: 1px solid var(--primary-color);
  transition: background-color 0.3s;
}

.btn-secondary:hover {
  background-color: var(--background-light);
}

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: var(--white);
  padding: 1rem 0;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  z-index: 1000;
}

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

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
}

.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}

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

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

/* Hero Section */
.hero {
  padding: 8rem 0 4rem;
  background: linear-gradient(to bottom right, #eef2ff, #ffffff);
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-content {
  max-width: 600px;
}

.hero-content p {
  font-size: 1.25rem;
  color: var(--text-light);
  margin-bottom: 2rem;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
}

.hero-image img {
  width: 100%;
  border-radius: 1rem;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

/* Features Section */
.features {
  padding: 6rem 0;
  background-color: var(--white);
}

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

.feature-card {
  padding: 2rem;
  background-color: var(--white);
  border-radius: 1rem;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s;
}

.feature-card:hover {
  transform: translateY(-5px);
}

/* Solutions Section */
.solutions {
  padding: 6rem 0;
  background-color: var(--background-light);
}

.solutions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
}

.solution-card {
  background-color: var(--white);
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.solution-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.solution-card h3,
.solution-card p {
  padding: 1.5rem;
}

/* Pricing Section */
.pricing {
  padding: 6rem 0;
  background-color: var(--white);
}

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

.pricing-card {
  padding: 2rem;
  background-color: var(--white);
  border-radius: 1rem;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  text-align: center;
}

.pricing-card.featured {
  background-color: var(--primary-color);
  color: var(--white);
  transform: scale(1.05);
}

.price {
  font-size: 3rem;
  font-weight: 700;
  margin: 1.5rem 0;
}

.price span {
  font-size: 1.25rem;
  color: var(--text-light);
}

.pricing-card.featured .price span {
  color: rgba(255, 255, 255, 0.8);
}

.pricing-card ul {
  list-style: none;
  margin: 2rem 0;
}

.pricing-card li {
  margin: 1rem 0;
}

/* Contact Section */
.contact {
  padding: 6rem 0;
  background-color: var(--primary-color);
  color: var(--white);
  text-align: center;
}

.contact-form {
  max-width: 500px;
  margin: 2rem auto 0;
  display: flex;
  gap: 1rem;
}

.contact-form input {
  flex: 1;
  padding: 0.75rem 1rem;
  border: none;
  border-radius: 0.5rem;
  font-size: 1rem;
}

/* Footer */
.footer {
  padding: 4rem 0;
  background-color: var(--text-color);
  color: var(--white);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
}

.footer-logo {
  font-size: 1.5rem;
  font-weight: 700;
}

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

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

.footer-links a:hover {
  opacity: 0.8;
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  flex-direction: row;
  justify-content: center;
  gap: 128px;
}

/* Responsive Design */
@media (max-width: 768px) {
  h1 {
    font-size: 2.5rem;
  }

  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-buttons {
    justify-content: center;
  }

  .nav-links {
    display: none;
  }

  .contact-form {
    flex-direction: column;
  }

  .footer-content {
    flex-direction: column;
    gap: 2rem;
    text-align: center;
  }
}