Changed around line 1
+ :root {
+ --primary-color: #0066cc;
+ --secondary-color: #004d99;
+ --accent-color: #ff9900;
+ --background-color: #f5f8ff;
+ --text-color: #333;
+ --spacing-unit: 1rem;
+ }
+
+ * {
+ margin: 0;
+ padding: 0;
+ box-sizing: border-box;
+ }
+
+ body {
+ font-family: 'Segoe UI', system-ui, sans-serif;
+ line-height: 1.6;
+ color: var(--text-color);
+ background-color: var(--background-color);
+ }
+
+ .hero {
+ background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
+ color: white;
+ padding: 2rem var(--spacing-unit);
+ min-height: 80vh;
+ display: flex;
+ flex-direction: column;
+ }
+
+ nav {
+ display: flex;
+ justify-content: space-between;
+ align-items: center;
+ padding: 1rem 0;
+ }
+
+ .logo {
+ font-size: 1.5rem;
+ font-weight: bold;
+ text-transform: uppercase;
+ }
+
+ .nav-links {
+ display: flex;
+ gap: 2rem;
+ }
+
+ .nav-links a {
+ color: white;
+ text-decoration: none;
+ transition: color 0.3s ease;
+ }
+
+ .cta-button {
+ background: var(--accent-color);
+ padding: 0.5rem 1rem;
+ border-radius: 25px;
+ }
+
+ .hero-content {
+ flex-grow: 1;
+ display: flex;
+ flex-direction: column;
+ justify-content: center;
+ align-items: center;
+ text-align: center;
+ max-width: 800px;
+ margin: 0 auto;
+ }
+
+ .hero-content h1 {
+ font-size: 3.5rem;
+ margin-bottom: 1rem;
+ animation: fadeInUp 1s ease;
+ }
+
+ .hero-buttons {
+ display: flex;
+ gap: 1rem;
+ margin-top: 2rem;
+ }
+
+ .primary-button, .secondary-button {
+ padding: 1rem 2rem;
+ border-radius: 25px;
+ text-decoration: none;
+ font-weight: bold;
+ transition: transform 0.3s ease;
+ }
+
+ .primary-button {
+ background: var(--accent-color);
+ color: white;
+ }
+
+ .secondary-button {
+ background: transparent;
+ color: white;
+ border: 2px solid white;
+ }
+
+ .principle-grid {
+ display: grid;
+ grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
+ gap: 2rem;
+ padding: 2rem;
+ }
+
+ .principle-card {
+ background: white;
+ padding: 2rem;
+ border-radius: 10px;
+ box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
+ transition: transform 0.3s ease;
+ }
+
+ .principle-card:hover {
+ transform: translateY(-5px);
+ }
+
+ .forces-diagram {
+ display: grid;
+ grid-template-columns: 1fr 1fr;
+ grid-template-rows: 1fr 1fr;
+ gap: 2rem;
+ padding: 4rem;
+ max-width: 600px;
+ margin: 0 auto;
+ }
+
+ .force {
+ display: flex;
+ align-items: center;
+ justify-content: center;
+ padding: 2rem;
+ background: white;
+ border-radius: 10px;
+ box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
+ font-weight: bold;
+ }
+
+ @media (max-width: 768px) {
+ .nav-links {
+ display: none;
+ }
+
+ .hero-content h1 {
+ font-size: 2.5rem;
+ }
+
+ .principle-grid {
+ grid-template-columns: 1fr;
+ }
+
+ .forces-diagram {
+ grid-template-columns: 1fr;
+ padding: 2rem;
+ }
+ }
+
+ @keyframes fadeInUp {
+ from {
+ opacity: 0;
+ transform: translateY(20px);
+ }
+ to {
+ opacity: 1;
+ transform: translateY(0);
+ }
+ }