style2.css

:root{
    --text-color: #fff;
    --bg-color: #1b1f24;
    --second-bg-color: #22282f;
    --main-color: #00FFFF;
    --other-color: #c3cad5;
    --h1-font: 4.5rem;
    --h2-font: 2.9rem;
    --p-font: 1rem;
}

.box{
    padding: 80px 40px 66px;
    background: #2d343f;
    border-radius: 28px;
    border: 1px solid transparent;
    box-shadow: 0 0 5px var(--main-color);
    transition: all .50s ease;
    cursor: pointer;
}
.box img{
    margin-bottom: 20px;
}
.box h3{
    font-size: 24px;
    font-weight: 600;
    letter-spacing: 1px; 
    margin-bottom: 10px;

}
.box p{
    font-size: var(--p-font);
    font-weight: 400;
    color: var(--other-color);
    line-height: 25px;
    margin-bottom: 20px;
}
.box a{
    display: inline-block;
    font-size: 22px;
    line-height: 1.27em;
    font-weight: 700;
    color: var(--text-color);
    border-bottom: 2px solid #5d6c83; 
    transition: all .50s ease;
}
.box i{
    vertical-align: middle;
    font-size: 25px;
    color: var(--main-color);
    margin-left: 5px;
}
.box a:hover{
    border-bottom: 2px solid var(--main-color);
}

.box:hover{
    border: 1px solid var(--main-color);
    transform: translateY(-5px) scale(1.03);
}

.portfolio{
    background: var(--second-bg-color);
}
.portfolio-content{
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px,auto));
    align-items: center;
    gap: 2.3rem;
    margin-top: 4.2rem;
}
.row img{
    height: auto;
    width: 100%;
    border-radius: 28px;
    margin-bottom: 1.4rem;

}
.row{
    background: #2d343f;
    border-radius: 28px;
    border: 1px solid transparent;
    box-shadow: 0 0 5px var(--main-color);
    padding: 20px;
    transition: all .50s ease;
    cursor: pointer;
}
.row:hover{
    border: 1px solid rebeccapurple;
    transform: translateY(-5px) scale(1.03);
}

.main-row{
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.5rem;
}