/* Reset and base styles */
*, *::before, *::after {
    box-sizing: border-box;
 }
 
 img, video {
    max-width: 100%;
    height: auto;
 }
 
 body {
    font-size: 16px;
    line-height: 1.5;
    margin: 0;
    font-family: Arial, sans-serif;
 }
 
 /* Responsive Layouts */
 .flex-container {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
 }
 
 .grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
 }
 
 /* Media Queries */
 @media (max-width: 992px) {
    /* Tablet */
    .flex-item, .grid-container > div {
       flex: 1 1 50%;
    }
 }
 
 @media (max-width: 768px) {
    /* Mobile */
    .flex-item, .grid-container > div {
       flex: 1 1 100%;
    }
 
    .nav_menu {
       display: none;
    }
 
    .nav_toggle {
       display: block;
       cursor: pointer;
    }
 
    .nav_menu.active {
       display: flex;
    }
 }
 
 /* Add more global responsive styles here */