:root {
  max-width: none;
  width: 100%;
  margin: 0;
  padding: 0;
  text-align: left;
}

:root {
  --color-primary: #2563eb;
  --color-primary-dark: #1d4ed8;
  --color-secondary: #10b981;
  --color-accent: #f59e0b;
  --color-background: #f5f5f4;
  --color-surface: #ffffff;
  --color-text: #0d0d0d;
  --color-text-muted: #6b7280;
  --color-border: #e5e7eb;
  --color-gradient-start: #3b82f6;
  --color-gradient-end: #10b981;
  
  --font-family-primary: "Inter", Arial, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;
  --font-size-6xl: 3.75rem;
  --font-size-hero: 6rem;
  
  --border-radius-sm: 0.375rem;
  --border-radius: 0.5rem;
  --border-radius-lg: 0.75rem;
  --border-radius-xl: 1rem;
  
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
}

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

body {
  font-family: var(--font-family-primary);
  background-color: var(--color-background);
  color: var(--color-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
}

.header {
  position: sticky;
  top: 0;
  z-index: 50;
}

.header-banner {
  background: linear-gradient(135deg, var(--color-gradient-start), var(--color-gradient-end));
  color: white;
  padding: 0.75rem 0;
  text-align: center;
}

.banner-text {
  font-size: var(--font-size-sm);
  font-weight: 500;
}

.navbar {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
  padding: 1rem 0;
}

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

.nav-brand .logo {
  font-size: var(--font-size-xl);
  font-weight: 800;
  color: var(--color-text);
  text-decoration: none;
}

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

.nav-link {
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s ease;
}

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

.nav-link.contact-sales {
  background: var(--color-text);
  color: white;
  padding: 0.5rem 1rem;
  border-radius: var(--border-radius);
  transition: background-color 0.2s ease;
}

.nav-link.contact-sales:hover {
  background: var(--color-primary);
  color: white;
}

.btn-sign-in {
  background: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-text);
  padding: 0.5rem 1rem;
  border-radius: var(--border-radius);
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-sign-in:hover {
  background: var(--color-text);
  color: white;
}

.hero {
  position: relative;
  padding: 6rem 0 8rem;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0;
  right: 0;
  width: 60%;
  height: 100%;
  background: radial-gradient(ellipse at center, rgba(59, 130, 246, 0.15) 0%, rgba(16, 185, 129, 0.1) 50%, transparent 70%);
  z-index: -1;
}

.hero-content {
  max-width: 900px;
  text-align: center;
  margin: 0 auto;
}

.hero-title {
  font-size: var(--font-size-hero);
  font-weight: 800;
  line-height: 0.95;
  margin-bottom: 2rem;
  color: var(--color-text);
}

.gradient-text {
  background: linear-gradient(135deg, var(--color-gradient-start), var(--color-gradient-end));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-description {
  font-size: var(--font-size-xl);
  color: var(--color-text-muted);
  margin-bottom: 3rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-primary {
  background: var(--color-text);
  color: white;
  border: none;
  padding: 1rem 2rem;
  border-radius: var(--border-radius);
  font-size: var(--font-size-base);
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: var(--shadow);
}

.btn-primary:hover {
  background: var(--color-primary);
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}

.btn-secondary {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
  padding: 1rem 2rem;
  border-radius: var(--border-radius);
  font-size: var(--font-size-base);
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

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

.companies {
  padding: 4rem 0;
  border-bottom: 1px solid var(--color-border);
}

.companies-logos {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 3rem;
  flex-wrap: wrap;
  opacity: 0.6;
}

.company-logo {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.suite-intro {
  padding: 6rem 0 4rem;
  text-align: center;
}

.section-label {
  display: inline-block;
  background: var(--color-primary);
  color: white;
  padding: 0.5rem 1rem;
  border-radius: var(--border-radius-xl);
  font-size: var(--font-size-sm);
  font-weight: 600;
  margin-bottom: 2rem;
}

.section-title {
  font-size: var(--font-size-5xl);
  font-weight: 800;
  margin-bottom: 2rem;
  color: var(--color-text);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.section-description {
  font-size: var(--font-size-xl);
  color: var(--color-text-muted);
  max-width: 700px;
  margin: 0 auto;
}

.features-grid {
  padding: 4rem 0 8rem;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
  margin-top: 4rem;
}

.feature-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-xl);
  padding: 2rem;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
  border-color: var(--color-primary);
}

.feature-card.featured {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.05), rgba(16, 185, 129, 0.05));
  border-color: var(--color-primary);
}

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

.feature-title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--color-text);
}

.feature-badges {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.badge {
  background: var(--color-background);
  color: var(--color-text-muted);
  padding: 0.25rem 0.75rem;
  border-radius: var(--border-radius-xl);
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.feature-description {
  color: var(--color-text-muted);
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

.feature-link {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.2s ease;
}

.feature-link:hover {
  color: var(--color-primary-dark);
}

.footer {
  background: var(--color-text);
  color: white;
  padding: 4rem 0 2rem;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-section h4 {
  font-size: var(--font-size-lg);
  font-weight: 700;
  margin-bottom: 1.5rem;
  color: white;
}

.contact-info p {
  margin-bottom: 0.5rem;
  color: rgba(255, 255, 255, 0.8);
}

.contact-info a {
  color: var(--color-secondary);
  text-decoration: none;
}

.contact-info a:hover {
  text-decoration: underline;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.5rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-links a:hover {
  color: var(--color-secondary);
}

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

.footer-bottom p {
  color: rgba(255, 255, 255, 0.6);
}

@media (max-width: 768px) {
  .container {
    padding: 0 1rem;
  }
  
  .hero-title {
    font-size: var(--font-size-4xl);
  }
  
  .hero-description {
    font-size: var(--font-size-lg);
  }
  
  .section-title {
    font-size: var(--font-size-3xl);
  }
  
  .nav-menu {
    display: none;
  }
  
  .grid {
    grid-template-columns: 1fr;
  }
  
  .hero-actions {
    flex-direction: column;
    align-items: center;
  }
  
  .btn-primary,
  .btn-secondary {
    width: 100%;
    max-width: 300px;
  }
}

@media (max-width: 480px) {
  .hero {
    padding: 4rem 0 6rem;
  }
  
  .hero-title {
    font-size: var(--font-size-3xl);
  }
  
  .companies-logos {
    gap: 1.5rem;
  }
  
  .feature-card {
    padding: 1.5rem;
  }
}