/* reset */

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

body{
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    max-width: 1000px;
    margin: 0 auto;
}

/* navbar */

ul{
    display: flex;
    justify-content: space-evenly;
}

ul li{
    height: 50px;
    list-style: none;
}

ul a{
    text-decoration: none;
    text-transform: uppercase;
    color: #8f8f8f;
    font-weight: bold;
    height: 100%;
    display: flex;
    align-items: center;
}


/*  layout 2 */
.flex-container2 {
    display: flex;
    flex-direction: column;
    flex-wrap: wrap;
    gap: 8px 8px;

}

.col2{
    display: flex;
    flex-direction: column;
    gap: 8px 8px;
}

.box2{
    height: 100px;
    background-color: #cf9c9c;
}





/* Extra small devices (phones, 600px and down) */
@media only screen and (max-width: 600px) {
    
}

/* Small devices (portrait tablets and large phones, 600px and up) */
@media only screen and (min-width: 600px) {
    
}

/* Medium devices (landscape tablets, 768px and up) */
@media only screen and (min-width: 768px) {
   
}

/* Large devices (laptops/desktops, 992px and up) */
@media only screen and (min-width: 992px) {
    

/*  layout 2 */
.flex-container2 {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 8px 8px;
    height: 600px;
    flex: 1 1 0;
    /* max-width: 1000px; */
}

.col2{
    display: flex;
    flex-direction: column;
    flex: 1 1 0;
    gap: 8px 8px;
}

.box2{
    height: 100%;
    background-color: #cf9c9c;
}

.col51 div.height5{
    flex: 5 5 0;
}

.col51 div.height1{
    flex: 1 1 0;
}

}

/* Extra large devices (large laptops and desktops, 1200px and up) */
@media only screen and (min-width: 1200px) {

}