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

html{
    font-size: 62.5%;
    font-family: 'Red Hat Text', sans-serif;
    scroll-behavior: smooth;
}

body{
    background-color: #FCFCFC;
    color: #555555;
    font-size: 1.6em;
}

.gridHelper{    
    margin: 3.2rem 12.8rem;
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    grid-template-rows: repeat(12, 1fr);
    gap: 24px;
}

.hero{
    height: calc(100vh - 12rem);
    grid-template-areas: 
        "hd hd hd hd hd hd hd hd hd hd hd hd"
        ". . . . ht ht ht ht . . . ."
        ". . . . ht ht ht ht . . . ."
        ". . . . ht ht ht ht . . . ."
        ". . hi hi hi hi hi hi hi hi . ."
        ". . hi hi hi hi hi hi hi hi . ."
        ". . hi hi hi hi hi hi hi hi . ."
        ". . hi hi hi hi hi hi hi hi . ."
        ". . hi hi hi hi hi hi hi hi . ."
        ". . hi hi hi hi hi hi hi hi . ."
        ". . hi hi hi hi hi hi hi hi . ."
        ". . . . . . . . . . . .";
}

header{
    grid-area: hd;
    display: flex;
}

.logo{
    height: 5.7rem;
    display: flex;
    align-items: center;
    pointer-events: none;
    user-select: none;
}

.logo a {
    height: 5.7rem;
    display: flex;
    align-items: center;
    pointer-events: none;
    user-select: none;
}
.logo img{
    height: inherit;
}

.logo span{
    font-size: 2.4rem;
    margin: 1.6rem;
    max-width: 9ch;
}

nav {
    flex-grow: 2;
    height: inherit;
    text-transform: uppercase;
}

nav ul {
    display: flex;
    list-style: none;
    justify-content: flex-end;
}

nav ul li{
    margin-left: 2.4rem;
}

nav ul li a{
    display: inline-block;
    padding: 1.6rem 3.2rem;
    text-decoration: none;
    color: inherit;
    height: 100%;
    transition: .2s;
}

nav ul li a:hover{
    color: #29ABE2;
}

nav ul li:last-child a{
    border: 0.2rem solid #29ABE2;
    border-radius: 3.2rem;
}

nav ul li:last-child a:hover{
    background-color: #4bb8e7;
    color: #FCFCFC;
}

.hero_title{
    justify-self: center;
    align-self: center;
    text-align: center;
    grid-area: ht;
    font-weight: 400;
    font-size: 4.8rem;
}

.hero_img{
    align-self: center;
    justify-self: center;
    grid-area: hi;
    object-fit: contain;
    height: 100%;
    width: 100%;
}

.background_rect{
    position: absolute;
    width: 100%;
    object-fit: fill;
    z-index: -1;
}

.presentation{
    grid-area: tx;
    color: #FCFCFC;
    text-align: center;
}

.presentation h2{
    font-size: 3.6rem;
    margin-bottom: 3rem;
}

.presentation p{
    font-size: 2.4rem;
}

.techContainer{
    display: flex;
    grid-area: tc;
    background-color: #FCFCFC;
    border: 0.1rem solid #CCC ;
    border-radius: 3.2rem;
    box-shadow: 0px 0px 4px rgba(0, 0, 0, 0.25);
    /* con */
    overflow: hidden;
}

.techContainer_item{
    display: grid;
    grid-template-rows: repeat(6,auto);
    gap: 1.6rem;
    padding: 3.2rem;
    text-align: center;
    justify-items: center;
    align-items: center;
    border-left: 0.1rem solid #CCC;
}

.techContainer_item strong, .techContainer_item h2{
    color: #29ABE2;
    font-weight: 400;
    /* text-transform: uppercase; */
}

.techContainer_item img{
    height: 6.4rem;
}

.about{
    grid-template-areas: 
    ". . . . . . . . . . . ."
    ". . . tx tx tx tx tx tx . . ."
    ". . . tx tx tx tx tx tx . . ."
    ". . . tx tx tx tx tx tx . . ."
    ". . tc tc tc tc tc tc tc tc . ."
    ". . tc tc tc tc tc tc tc tc . ."
    ". . tc tc tc tc tc tc tc tc . ."
    ". . tc tc tc tc tc tc tc tc . ."
    ". . tc tc tc tc tc tc tc tc . ."
    ". . tc tc tc tc tc tc tc tc . ."
    ". . tc tc tc tc tc tc tc tc . ."
    ". . . . . . . . . . . ."
    ;
}

@media only screen and (max-width:1380px) { 
	.hero{
        height: calc(100vh - 12rem);
        grid-template-areas: 
            "hd hd hd hd hd hd hd hd hd hd hd hd"
            ". . . ht ht ht ht ht ht . . ."
            ". . . ht ht ht ht ht ht . . ."
            ". . . ht ht ht ht ht ht . . ."
            ". hi hi hi hi hi hi hi hi hi hi ."
            ". hi hi hi hi hi hi hi hi hi hi ."
            ". hi hi hi hi hi hi hi hi hi hi ."
            ". hi hi hi hi hi hi hi hi hi hi ."
            ". hi hi hi hi hi hi hi hi hi hi ."
            ". hi hi hi hi hi hi hi hi hi hi ."
            ". hi hi hi hi hi hi hi hi hi hi ."
            ". . . . . . . . . . . .";
    }

    .about{
        grid-template-areas: 
        ". . . . . . . . . . . ."
        ". . tx tx tx tx tx tx tx tx . ."
        ". . tx tx tx tx tx tx tx tx . ."
        ". . tx tx tx tx tx tx tx tx . ."
        ". tc tc tc tc tc tc tc tc tc tc ."
        ". tc tc tc tc tc tc tc tc tc tc ."
        ". tc tc tc tc tc tc tc tc tc tc ."
        ". tc tc tc tc tc tc tc tc tc tc ."
        ". tc tc tc tc tc tc tc tc tc tc ."
        ". tc tc tc tc tc tc tc tc tc tc ."
        ". tc tc tc tc tc tc tc tc tc tc ."
        ". tc tc tc tc tc tc tc tc tc tc ."
        ;
    }
}

@media only screen and (max-width:1024px) { 
    .gridHelper{    
        margin: 3.2rem 2.4rem;
    }
    .hero{
        grid-template-areas: 
            "hd hd hd hd hd hd hd hd hd hd hd hd"
            ". ht ht ht ht ht ht ht ht ht ht ."
            ". ht ht ht ht ht ht ht ht ht ht ."
            ". ht ht ht ht ht ht ht ht ht ht ."
            "hi hi hi hi hi hi hi hi hi hi hi hi"
            "hi hi hi hi hi hi hi hi hi hi hi hi"
            "hi hi hi hi hi hi hi hi hi hi hi hi"
            "hi hi hi hi hi hi hi hi hi hi hi hi"
            "hi hi hi hi hi hi hi hi hi hi hi hi"
            "hi hi hi hi hi hi hi hi hi hi hi hi"
            "hi hi hi hi hi hi hi hi hi hi hi hi"
            ". . . . . . . . . . . .";
    }
    .about{
        grid-template-areas: 
        ". . . . . . . . . . . ."
        ". tx tx tx tx tx tx tx tx tx tx ."
        ". tx tx tx tx tx tx tx tx tx tx ."
        "tc tc tc tc tc tc tc tc tc tc tc tc"
        "tc tc tc tc tc tc tc tc tc tc tc tc"
        "tc tc tc tc tc tc tc tc tc tc tc tc"
        "tc tc tc tc tc tc tc tc tc tc tc tc"
        "tc tc tc tc tc tc tc tc tc tc tc tc"
        "tc tc tc tc tc tc tc tc tc tc tc tc"
        "tc tc tc tc tc tc tc tc tc tc tc tc"
        "tc tc tc tc tc tc tc tc tc tc tc tc"
        "tc tc tc tc tc tc tc tc tc tc tc tc"
        ;
    }

    .techContainer{
        flex-direction: column;
    }
}