* {
    padding: 0;
    margin: 0;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    background-color: aliceblue;
}

.layout {
    text-align: center;
    width: 1200px;
    margin: 15px auto;
    display: grid;
    grid-template-areas: "header header "
                        "main lateral"
                        "footer footer"
    ;
    grid-template-columns: 65% 35%;
}

header {
    grid-area: header;
    color: white;
    font-size: 14px;
    background-color: rgb(211, 58, 58);
    padding: 1rem;
}

main {
    grid-area: main;
}

.articles {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 20px;
    padding: 20px;
}


.subtitle {
    color: white;
    background-color: #ffa500;
    padding: 13px;
}

.article {
    flex-basis: calc(50% - 10px);
    background-color: #9f9f08;
    height: 400px; 
    border-radius: 0 50px 0 50px;
    box-shadow: 0 0 15px gray inset;
}

.title__article {
    padding: 10px;
}

aside {
    grid-area: lateral;
    background-color: aqua;
}

footer {
    grid-area: footer;
    text-align: center;
    padding: 10px;
    width: 100%;
    background-color: bisque;
    float: left;
}