/* Basic reset & layout */
body { margin: 0; font-family: Arial, sans-serif; line-height: 1.6; color: #333; }
a { text-decoration: none; color: #0078d4; }
header, footer { background: #0f2c54; color: white; padding: 1rem 2rem; }
nav a { margin: 0 1rem; font-weight: 600; }
.container { max-width: 1100px; margin: auto; padding: 1rem 2rem; }
.hero { background: #e4f2ff; padding: 2rem; text-align: center; }
.hero h1 { margin-bottom: 1rem; font-size: 2.2rem; }
.section { margin: 2rem 0; }
.section h2 { margin-bottom: 1rem; color: #0f2c54; }
.service-grid { display: flex; gap: 1rem; flex-wrap: wrap; }
.service-grid .item { flex: 1; min-width: 250px; background: #fff; border: 1px solid #ddd; padding: 1rem; border-radius: 5px; }
footer p { text-align: center; margin: 0; }