/* Modern CSS for Proaxis AI */

/* Variables */
:root {
  --primary-color: #1a365d;
  --secondary-color: #2b77ad;
  --accent-color: #4a90c2;
  --text-color: #2d3748;
  --text-light: #718096;
  --bg-color: #ffffff;
  --bg-light: #f7fafc;
  --border-color: #e2e8f0;
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

/* Reset and base styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  line-height: 1.6;
  color: var(--text-color);
  background: var(--bg-color);
}

.wrapper {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  color: var(--primary-color);
  line-height: 1.3;
  margin-bottom: 1rem;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }

p {
  margin-bottom: 1rem;
}

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

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

/* Header styling */
.site-header {
  background: var(--bg-color);
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.site-nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
}

.site-title {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--primary-color);
  text-decoration: none;
}

.site-title:hover {
  color: var(--secondary-color);
}

.site-nav {
  display: flex;
  align-items: center;
}

.nav-trigger {
  display: none;
}

.menu-icon {
  display: none;
}

.trigger {
  display: flex;
  gap: 2rem;
}

.page-link {
  font-weight: 500;
  color: var(--text-color);
  text-decoration: none;
  padding: 0.5rem 0;
  border-bottom: 2px solid transparent;
  transition: all 0.3s ease;
}

.page-link:hover {
  color: var(--secondary-color);
  border-bottom-color: var(--accent-color);
}

/* Hero section */
.hero {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
  color: white;
  padding: 4rem 0;
  text-align: center;
}

.hero h1 {
  color: white;
  font-size: 3rem;
  margin-bottom: 1rem;
}

.hero-subtitle {
  font-size: 1.25rem;
  opacity: 0.9;
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.cta-button {
  display: inline-block;
  background: var(--accent-color);
  color: white;
  padding: 1rem 2rem;
  border-radius: 0.5rem;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
}

.cta-button:hover {
  background: var(--secondary-color);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  color: white;
}

/* Services grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin: 3rem 0;
}

.service-card {
  background: var(--bg-color);
  padding: 2rem;
  border-radius: 0.75rem;
  box-shadow: var(--shadow);
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.service-icon {
  width: 3rem;
  height: 3rem;
  background: var(--accent-color);
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  font-size: 1.5rem;
  color: white;
}

.service-card h3 {
  margin-bottom: 1rem;
  color: var(--primary-color);
}

.service-card p {
  color: var(--text-light);
  line-height: 1.6;
}

/* Team grid */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin: 3rem 0;
}

.team-member {
  background: var(--bg-color);
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
}

.team-member:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.member-photo {
  width: 100%;
  height: 250px;
  background: var(--bg-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-light);
  font-size: 4rem;
  border-bottom: 1px solid var(--border-color);
  overflow: hidden;
}

.member-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.member-info {
  padding: 1.5rem;
}

.member-info h3 {
  margin-bottom: 0.5rem;
  color: var(--primary-color);
}

.member-title {
  color: var(--secondary-color);
  font-weight: 500;
  margin-bottom: 1rem;
}

.member-bio {
  color: var(--text-light);
  line-height: 1.6;
}

.member-bio ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.member-bio li {
  margin-bottom: 0.5rem;
}

.member-bio p {
  margin-bottom: 0.5rem;
}

.member-bio a {
  color: var(--secondary-color);
  text-decoration: none;
}

.member-bio a:hover {
  color: var(--accent-color);
  text-decoration: underline;
}

.member-bio strong {
  color: var(--primary-color);
}

/* Page styling */
.page-content {
  padding: 2rem 0;
}

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

.page-title {
  color: var(--primary-color);
  margin-bottom: 1rem;
}

/* Contact form */
.contact-form {
  max-width: 600px;
  margin: 0 auto;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: var(--text-color);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.75rem;
  border: 2px solid var(--border-color);
  border-radius: 0.5rem;
  font-family: inherit;
  transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--accent-color);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.submit-button {
  background: var(--primary-color);
  color: white;
  padding: 0.75rem 2rem;
  border: none;
  border-radius: 0.5rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.submit-button:hover {
  background: var(--secondary-color);
  transform: translateY(-2px);
}

/* Footer */
.site-footer {
  background: var(--primary-color);
  color: white;
  padding: 3rem 0 1rem;
  margin-top: 4rem;
}

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

.footer-col h3,
.footer-col h4 {
  color: white;
  margin-bottom: 1rem;
}

.footer-nav,
.social-media-list {
  list-style: none;
  padding: 0;
}

.footer-nav li,
.social-media-list li {
  margin-bottom: 0.5rem;
}

.footer-nav a,
.social-media-list a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-nav a:hover,
.social-media-list a:hover {
  color: white;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  padding-top: 1rem;
  text-align: center;
  color: rgba(255, 255, 255, 0.7);
}

/* Responsive design */
@media (max-width: 768px) {
  .hero h1 {
    font-size: 2rem;
  }
  
  .hero .hero-subtitle {
    font-size: 1rem;
  }
  
  .site-nav-container {
    flex-direction: column;
    gap: 1rem;
  }
  
  .trigger {
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
  }
  
  .services-grid,
  .team-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
}

/* Utilities */
.text-center { text-align: center; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }