body {
    background-color: #caf0f8;
    color: #000000;
}
#container {
    display: grid;
    height: 500px;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    grid-template-rows: 30px 200px 350px 120px;
    grid-template-areas: "nav nav nav nav"
                         "header header header header"
                         "TPIF4 TPIF3 TPIF2 TPIF1"
                         "footer footer footer footer";
}
.scroll-container {
    overflow: hidden;
    width: 100%;
    height: 50px;
    display: block;
    position: relative;
}

.scroll-strip {
    display: flex;
    gap: 20px;
    animation: scroll 20s linear infinite;
}

.scroll-strip img {
    width: 50px;
    height: 50px;
    object-fit: cover;
    border-radius: 10px;
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}
nav{
    grid-area: nav;
}
h1{
    text-align: center;
    font-size: 60px;
    margin-top: 50px;

}
h2{
    text-align: center;
    font-size: 30px;
}
p{
    font-size: 18px;
}

header{
    grid-area: header;
    text-align: center;
}

#TPIF4{
    grid-area: TPIF4;
    border: black groove 5px;
    background-color: #70e0d7;
    font-size: 15px;
    margin: 25px 20px 0px 20px;
}
#TPIF3{
    grid-area: TPIF3;
    border: groove black 5px;
    margin-top: 25px;
    background-color: #70e0d7;
    font-size: 15px;
    margin-right: 20px;
}
#TPIF2{
    grid-area: TPIF2;
    border: black groove 5px;
    margin-top: 25px;
    background-color: #70e0d7;
    font-size: 15px;
}
#TPIF1{
    grid-area: TPIF1;
    border: black groove 5px;
    background-color: #70e0d7;
    font-size: 15px;
    margin: 25px 20px 0px 20px;
}

footer{
    grid-area: footer;
    align-items: center;
    align-content: center;
    text-align: center;
    margin-top: 50px;
    background-color: rgba(45, 45, 246, 0.9);
}
img{
    margin-left: 25px;
}