/* Import fonts */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&family=Poppins:wght@400;500;600;700&display=swap');

:root {
  /* Color scheme - Dark blue and red theme */
  --primary-color: #ff4757;
  --primary-dark: #cc3a47;
  --primary-light: #ff6b7a;
  --dark-blue: #0c1d33;
  --medium-blue: #1e3951;
  --light-blue: #2d5275;
  --dark-text: #0c1d33;
  --light-text: #f1f2f6;
  --grey-text: #a4b0be;
  --background: #f1f2f6;
  --card-bg: #ffffff;
  --border-color: rgba(12, 29, 51, 0.1);
  --shadow-sm: 0 2px 10px rgba(12, 29, 51, 0.1);
  --shadow-md: 0 5px 15px rgba(12, 29, 51, 0.15);
  
  /* Typography */
  --heading-font: 'Outfit', sans-serif;
  --body-font: 'Poppins', sans-serif;
  
  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2.5rem;
  --space-xxl: 3.5rem;
  
  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-full: 9999px;
}

/* Reset */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--body-font);
  line-height: 1.6;
  color: var(--dark-text);
  background-color: var(--background);
  overflow-x: hidden;
}

img, svg {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.3s, opacity 0.3s;
}

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

ul {
  list-style: none;
}

button, .btn-primary {
  font-family: var(--heading-font);
  border: none;
  cursor: pointer;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

section {
  padding: var(--space-xxl) 0;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--heading-font);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--space-md);
  color: var(--dark-blue);
}

h1 {
  font-size: 3rem;
}

h2 {
  font-size: 2.5rem;
}

h3 {
  font-size: 1.5rem;
}

.section-title {
  text-align: center;
  margin-bottom: var(--space-xl);
  position: relative;
  padding-bottom: var(--space-md);
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background-color: var(--primary-color);
}

/* Header Styles */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: var(--dark-blue);
  color: var(--light-text);
  z-index: 1000;
  box-shadow: var(--shadow-sm);
}

.header-wrapper {
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo a {
  display: flex;
  align-items: center;
  font-weight: 600;
  font-family: var(--heading-font);
  color: var(--light-text);
}

.logo-icon {
  margin-right: var(--space-sm);
}

.main-nav ul {
  display: flex;
  gap: var(--space-xl);
  align-items: center;
}

.main-nav a {
  font-weight: 500;
  position: relative;
  padding: var(--space-xs) 0;
}

.main-nav a:not(.cta-button)::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: 0;
  left: 0;
  background-color: var(--primary-color);
  transition: width 0.3s;
}

.main-nav a:hover::after {
  width: 100%;
}

.cta-button {
  background-color: var(--primary-color);
  color: white;
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-md);
  transition: background-color 0.3s, transform 0.3s;
}

.cta-button:hover {
  background-color: var(--primary-dark);
  color: white;
  transform: translateY(-2px);
}

.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 20px;
  background: transparent;
  border: none;
}

.menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--light-text);
  transition: all 0.3s;
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, var(--dark-blue) 0%, var(--medium-blue) 100%);
  color: var(--light-text);
  padding: calc(80px + var(--space-xxl)) 0 var(--space-xxl);
  text-align: center;
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
}

.hero h1 {
  color: var(--light-text);
  margin-bottom: var(--space-lg);
}

.hero h1 span {
  color: var(--primary-color);
}

.hero p {
  font-size: 1.25rem;
  margin-bottom: var(--space-xl);
  opacity: 0.9;
}

.btn-primary {
  display: inline-block;
  background-color: var(--primary-color);
  color: white;
  font-size: 1.1rem;
  font-weight: 600;
  padding: 1rem 2rem;
  border-radius: var(--radius-md);
  transition: background-color 0.3s, transform 0.3s, box-shadow 0.3s;
}

.btn-primary:hover {
  background-color: var(--primary-dark);
  color: white;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* AI Tech Section */
.ai-tech {
  background-color: var(--card-bg);
}

.tech-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-xl);
}

.tech-card {
  text-align: center;
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: transform 0.3s, box-shadow 0.3s;
  background-color: var(--card-bg);
}

.tech-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.tech-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto var(--space-lg);
}

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

.features-wrapper {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
}

.feature {
  position: relative;
  background-color: var(--card-bg);
  padding: var(--space-xl);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: transform 0.3s;
  overflow: hidden;
}

.feature:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.feature-number {
  position: absolute;
  top: 10px;
  right: 10px;
  font-family: var(--heading-font);
  font-size: 2.5rem;
  font-weight: 700;
  opacity: 0.1;
  color: var(--primary-color);
}

/* CTA Section */
.cta-section {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
  color: white;
  text-align: center;
}

.cta-wrapper {
  max-width: 700px;
  margin: 0 auto;
}

.cta-section h2 {
  color: white;
}

/* FAQ Section */
.faq {
  background-color: var(--card-bg);
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  margin-bottom: var(--space-lg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-lg);
  background-color: var(--card-bg);
  cursor: pointer;
  transition: background-color 0.3s;
}

.faq-question h3 {
  margin-bottom: 0;
  font-size: 1.2rem;
}

.faq-toggle {
  font-size: 1.5rem;
  color: var(--primary-color);
  transition: transform 0.3s;
}

.faq-item.active .faq-toggle {
  transform: rotate(45deg);
}

.faq-answer {
  padding: 0 var(--space-lg);
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
  max-height: 500px;
  padding: 0 var(--space-lg) var(--space-lg);
}

/* Legal Pages */
.legal-content {
  padding: calc(80px + var(--space-xxl)) 0 var(--space-xxl);
  background-color: var(--card-bg);
}

.legal-content .container {
  max-width: 900px;
}

.legal-content h1 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.last-updated {
  text-align: center;
  color: var(--grey-text);
  font-style: italic;
  margin-bottom: var(--space-xl);
}

.legal-section {
  margin-bottom: var(--space-xl);
  border-bottom: 1px solid var(--border-color);
  padding-bottom: var(--space-xl);
}

.legal-section:last-child {
  border-bottom: none;
}

.legal-section h2 {
  font-size: 1.75rem;
  margin-bottom: var(--space-md);
  color: var(--dark-blue);
}

.legal-section h3 {
  font-size: 1.35rem;
  margin: var(--space-lg) 0 var(--space-md);
  color: var(--medium-blue);
}

.legal-section p {
  margin-bottom: var(--space-md);
}

.legal-section ul {
  list-style: disc;
  margin-left: var(--space-xl);
  margin-bottom: var(--space-md);
}

.legal-section ul li {
  margin-bottom: var(--space-xs);
}

/* Footer Styles */
.site-footer {
  background-color: var(--dark-blue);
  color: var(--light-text);
  padding: var(--space-xl) 0;
}

.footer-top {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  margin-bottom: var(--space-xl);
}

.footer-logo {
  margin-bottom: var(--space-lg);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xxl);
}

.footer-column h4 {
  color: var(--light-text);
  margin-bottom: var(--space-lg);
  position: relative;
  display: inline-block;
  padding-bottom: var(--space-xs);
}

.footer-column h4::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 40px;
  height: 2px;
  background-color: var(--primary-color);
}

.footer-column ul li {
  margin-bottom: var(--space-sm);
}

.footer-column a {
  color: var(--grey-text);
}

.footer-column a:hover {
  color: var(--primary-light);
}

.footer-bottom {
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(255,255,255,0.1);
  text-align: center;
  font-size: 0.9rem;
  color: var(--grey-text);
}

/* Responsive Design */
@media (max-width: 991px) {
  h1 {
    font-size: 2.5rem;
  }
  
  h2 {
    font-size: 2rem;
  }
  
  .container {
    padding: 0 var(--space-md);
  }
}

@media (max-width: 768px) {
  h1 {
    font-size: 2rem;
  }
  
  h2 {
    font-size: 1.8rem;
  }
  
  .main-nav {
    position: fixed;
    top: 80px;
    left: 0;
    width: 100%;
    height: 0;
    background-color: var(--dark-blue);
    overflow: hidden;
    transition: height 0.3s;
    box-shadow: var(--shadow-sm);
  }
  
  .main-nav.active {
    height: auto;
    padding: var(--space-lg) 0;
  }
  
  .main-nav ul {
    flex-direction: column;
    gap: var(--space-lg);
    padding: 0 var(--space-lg);
  }
  
  .menu-toggle {
    display: flex;
  }
  
  .footer-top {
    flex-direction: column;
  }
  
  .footer-links {
    gap: var(--space-xl);
  }
}