.header {
    padding: 10px 10px;
}

.headmain {
    background: url(/img/bg-t3d.png) no-repeat center center;
    background-size: cover;
}

.header-grid {
    display: grid;
    grid-template-columns: max-content 1fr;
    align-items: center;
    justify-items: end;
    padding: 10px 10px;
    grid-gap: 40px;
}

.nav-menu {
    font-family: 'typo-speed';
    display: flex;
    grid-gap: 30px;
    justify-items: center;
    align-items: center;
    padding-left: 10px;
    padding-right: 10px;
}

.nav-menu a{
    font-size: 0.8rem;
}

.btn-shop {
    background: #00B0E8;
    font-family: 'typo-speed';
    padding: 20px;
    display: block;
    box-shadow: 0px 0px 0px 1px rgba(255, 255, 255,255 ), 0px 0px 0px 4px rgba(5, 5, 5, 255), 0px 0px 0px 5px rgba(1, 151, 221, 255);
    z-index: 1000;
}

@media only screen and (max-width:995px) {

    .nav-menu {
        grid-gap: 15px;
    }
    
}

.main {
    padding-top: 120px;
    padding-bottom: 120px;
    max-width: 600px;
    display: grid;
   
}

.main h1{
    font-size: 2rem;
    font-family: 'typo-speed';
    line-height: 1.2em;
}

.main p{
    font-size: 1.5rem;
    font-family: 'Cabin', sans-serif;
    margin-top: 10px;
    margin-bottom: 20px;
    line-height: 1.2em;
    opacity: .8;
}

.btn {
    font-family: 'typo-speed';
    padding: 20px;
    display: block;
    max-width: max-content;
    box-shadow: 0px 0px 0px 1px rgba(255, 255, 255,255 ), 0px 0px 0px 4px rgba(5, 5, 5, 255), 0px 0px 0px 5px rgba(1, 151, 221, 255);
    line-height: 1.75em;
    transition: .3s;
}

.btn:hover {
    background: #00B0E8;
}

@media only screen and (max-width:415px) {
    .nav-menu a{
        font-size: 0.8rem!important;
    }
}

.container-section-add-block {
    max-width: 300px;
}

.container-section-add {
    max-width: 1200px;
    display: flex;
    flex-wrap: wrap;
    margin-left: auto;
    margin-right: auto;
    padding-top: 40px;
    padding-bottom: 40px;
    justify-items: center;
}

.container-grid-color-add {
    background: #232323;
}

@media only screen and (min-width:446px) and (max-width:640px) {
    
    .main h1{
        font-size: 1.5rem;
    }

    .main p{
        font-size: 1.2rem;
    }

    .btn {
        font-size: .8rem;
    }
    
}
@media only screen and (min-width:0px) and (max-width:445px) {
    
    .main h1{
        font-size: 1.3rem;
    }

    .main p{
        font-size: 1rem;
    }

    .btn {
        font-size: .8rem;
        max-width: min-content;
    }

    .header-grid {
        display: grid;
        grid-template-columns: 1fr .1fr;
        align-items: center;
        justify-items: left;
        padding: 10px 10px;
        grid-gap: 10px;
    }
    
}