/* Base Styles */
:root {
  --primary-color: #6949FF;
  --primary-dark: #5335DC;
  --secondary-color: #F2F0FF;
  --accent-color: #FF6B6B;
  --text-color: #333;
  --text-light: #777;
  --white: #fff;
  --dark: #1A1F2C;
  --border-color: #e5e7eb;
  --border-radius: 8px;
  --box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  --transition: all 0.3s ease;
}

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

body {
  font-family: 'Poppins', sans-serif;
  color: var(--text-color);
  line-height: 1.7;
  background-color: #f9fafb;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

img {
  max-width: 100%;
  height: auto;
}

section {
  padding: 5rem 0;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  line-height: 1.2;
  margin-bottom: 1rem;
  font-weight: 700;
}

h1 {
  font-size: 2.5rem;
}

h2 {
  font-size: 2rem;
}

h3 {
  font-size: 1.5rem;
}

p {
  margin-bottom: 1rem;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius);
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
}

.btn-primary {
  background-color: var(--primary-color);
  color: var(--white);
  border: 1px solid var(--primary-color);
}

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

.btn-secondary {
  background-color: var(--secondary-color);
  color: var(--primary-color);
  border: 1px solid var(--secondary-color);
}

.btn-secondary:hover {
  background-color: #e6e3ff;
}

.btn-outline {
  background-color: transparent;
  border: 1px solid var(--border-color);
}

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

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

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

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

/* Navbar */
.navbar {
  background-color: var(--white);
  padding: 1rem 0;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  position: sticky;
  top: 0;
  z-index: 100;
}

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

.logo h1 {
  font-size: 1.5rem;
  margin-bottom: 0;
  color: var(--primary-color);
}

.nav-links ul {
  display: flex;
  gap: 1.5rem;
}

.nav-links a {
  font-weight: 500;
  transition: var(--transition);
}

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

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

.menu-icon {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.menu-icon span {
  height: 2px;
  width: 25px;
  background-color: var(--text-color);
  transition: var(--transition);
}

/* Hero Section */
.hero-section {
  min-height: 85vh;
  display: flex;
  align-items: center;
  background-color: var(--white);
}

.hero-section .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.hero-content h1 {
  font-size: 3rem;
  margin-bottom: 1.5rem;
  color: var(--dark);
}

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

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

/* Features Section */
.features-section {
  background-color: var(--secondary-color);
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-header h2 {
  color: var(--dark);
}

.section-header p {
  color: var(--text-light);
  max-width: 600px;
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.feature-card {
  background-color: var(--white);
  padding: 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  transition: var(--transition);
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.feature-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.feature-card h3 {
  color: var(--dark);
}

.feature-card p {
  color: var(--text-light);
}

/* About Section */
.about-section .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-content .section-header {
  text-align: left;
  margin-bottom: 1.5rem;
}

.feature-list {
  margin: 2rem 0;
}

.feature-list li {
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
}

.feature-list li::before {
  content: "✓";
  color: var(--primary-color);
  margin-right: 0.75rem;
  font-weight: bold;
}

.about-stats {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.stat-card {
  background-color: var(--white);
  padding: 1.5rem;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  text-align: center;
}

.stat-card h3 {
  color: var(--primary-color);
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.testimonial {
  background-color: var(--white);
  padding: 1.5rem;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

.testimonial p {
  font-style: italic;
  color: var(--text-color);
}

.testimonial-author {
  font-weight: 600;
  color: var(--dark);
}

/* CTA Section */
.cta-section {
  background-color: var(--primary-color);
  color: var(--white);
  text-align: center;
}

.cta-section h2 {
  margin-bottom: 1rem;
}

.cta-section p {
  max-width: 700px;
  margin: 0 auto 2rem;
  opacity: 0.9;
}

/* Footer */
footer {
  background-color: var(--dark);
  color: var(--white);
  padding: 4rem 0 2rem;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-logo h2 {
  color: var(--white);
  margin-bottom: 1rem;
}

.footer-logo p {
  opacity: 0.7;
}

.footer-links h3, .footer-contact h3 {
  margin-bottom: 1.5rem;
  color: var(--white);
  font-size: 1.25rem;
}

.footer-links ul li {
  margin-bottom: 0.75rem;
}

.footer-links ul li a {
  opacity: 0.7;
  transition: var(--transition);
}

.footer-links ul li a:hover {
  opacity: 1;
  color: var(--primary-color);
}

.footer-contact p {
  opacity: 0.7;
  margin-bottom: 0.75rem;
}

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

.footer-bottom p {
  opacity: 0.7;
  font-size: 0.9rem;
  margin-bottom: 0;
}

/* Media Queries */
@media (max-width: 992px) {
  .hero-section .container,
  .about-section .container,
  .footer-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .hero-content h1 {
    font-size: 2.5rem;
  }
  
  .hero-image {
    order: -1;
    text-align: center;
  }
  
  .hero-image img {
    max-width: 90%;
  }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 70%;
    height: 100vh;
    background-color: var(--white);
    flex-direction: column;
    padding: 4rem 2rem;
    transition: var(--transition);
    box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
  }
  
  .nav-links.active {
    right: 0;
  }
  
  .nav-links ul {
    flex-direction: column;
    gap: 2rem;
  }
  
  .menu-icon {
    display: flex;
    z-index: 101;
  }
  
  .menu-icon.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }
  
  .menu-icon.active span:nth-child(2) {
    opacity: 0;
  }
  
  .menu-icon.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
  }
  
  .auth-buttons {
    display: none;
  }
  
  .nav-links .auth-buttons {
    display: flex;
    margin-top: 2rem;
  }
  
  section {
    padding: 4rem 0;
  }
  
  .hero-section {
    min-height: auto;
    padding: 3rem 0;
  }
}

@media (max-width: 576px) {
  h1 {
    font-size: 2rem;
  }
  
  h2 {
    font-size: 1.75rem;
  }
  
  .hero-content h1 {
    font-size: 2rem;
  }
  
  .cta-buttons {
    flex-direction: column;
    gap: 1rem;
  }
  
  .cta-buttons .btn {
    width: 100%;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
}