@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@100;300;400;500;700&display=swap');

:root{
    --main-color:#ffffff;
    --color-bg:#f9f9f9;
    --color-bg-variant: #e6e6e6;
    --color-primary: #475D7A;
    --color-primary-variant: rgba(77, 181, 255, 0.4);
    --color-white: #fff;
    --color-black: #1a1a1a;
    --color-light: rgba(87, 79, 79, 0.6);

    --container-width-lg: 75%;
    --container-width-md: 86%;
    --container-width-sm: 90%;

    --transition: all 400ms ease;
}

*{
    font-family: 'Roboto', sans-serif;
    margin:0; padding:0;
    box-sizing: border-box;
    outline: none; border:none;
    text-decoration: none;

    transition: all .2s linear;
    line-height: 1.5;
}

html{
    font-size: 62.5%;
    overflow-x: hidden;
    scroll-behavior: smooth;
}

body{
    background: #f9f9f9;
    padding-left: 30rem;
}

section{
    padding:1rem 5%;
    min-height: 100vh;
}

.heading{
    font-size: 3rem;
    padding-bottom: 1rem;
    color:#111;

}

.heading span{
    font-size: 3rem;
    color:var(--main-color);
}

.btn{
    display: inline-block;
    margin-top: 1rem;
    padding:.8rem 3rem;
    background: #475D7A;
    color:#fff;
    cursor: pointer;
    font-size: 1.7rem;
}

.btn:hover{
    background:#111;
    letter-spacing: .2rem;
}

header{
    position: fixed;
    top:0; left:0; bottom:0;
    background:#475D7A;
    display: flex;
    align-items: center;
    justify-content: space-between;
    z-index: 1000;
    flex-flow: column;
    padding:8rem 2rem;
    width:30rem;
    text-align: center;
}

header .logo{
    text-decoration-line: underline;
    color:#ffffff;
    font-size: 3rem;
    font-weight: bolder;
}

header .logo span{
    color:#FF585D;
}

header .navbar a{
    display: block;
    font-size: 2rem;
    color:#fff;
    margin:2rem 0;
}

header .navbar a:hover{
    letter-spacing: .2rem;
    color:var(--main-color);
}

header .follow a{
    font-size: 2.5rem;
    color:#fff;
    margin:0 .7rem;
}

header .follow a:hover{
    color:var(--main-color);
}

#menu-bars{
    position: fixed;
    top:1rem; right: 1rem;
    z-index: 10000;
    background:var(--main-color);
    color:#fff;
    border-radius: .5rem;
    padding:1rem 1.5rem;
    font-size: 3rem;
    cursor:pointer;
    display: none;
}

.btn {
    width: max-content;
    display: inline-block;
    color: var(--color-primary);    
    padding: 0.75rem 1.2rem;
    border-radius: 0.4rem;
    cursor: pointer;
    border: 1px solid var(--color-primary);
    transition: var(--transition);
}

.btn:hover {
    background: #ffffff;
    color: #ffffff;
    border-color: transparent;
}

.btn-primary {
    background: var(--color-primary);
    color: var(--color-bg);
}

img{
    /* display: block; */
    width: 80%;
    object-fit: cover;
    border-radius: 1.2rem;
    margin-top: 1rem;
    justify-content: center;
}

section {
    margin-top: 8rem;
    
}

section > h2, section > h5{
    text-align: center;
    color: var(--color-light);
}

section > h2 {
    color: #475D7A;
    margin-bottom: 3rem;
}

.portfolio__item h4{    
    margin: 1.2rem 0rem 2rem;
    font-size: 1.5rem;    
}

.container {
    width: var(--container-width-md);
    grid-template-columns: repeat(3, 1fr);
    margin: 0 auto;
}

.portfolio__container {
    display:grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
}

.portfolio .content h3{
    font-size: 3rem;
    color:#3f3e3e;
    margin-bottom: 3rem;
}

.portfolio .content h3 span{
    color:#FF585D;
}

.portfolio__container .btn{
    color:#fbfbfb;
    box-shadow: inset 0 0 0 1px #ffffff;
    
}

.portfolio__container .btn-primary{
    background:#FF585D;
}

.portfolio__container .btn:hover{
    color:#fbfbfb;
    
    color: var(--color-black);
    border-color: transparent;
}

.portfolio__item {
    /* background: var(--color-bg-variant); */
    background: #475D7A;    
    padding: 1rem;
    border-radius: 1.5rem;
    border: 1px solid transparent;
    box-shadow: inset 0 0 0 1px #444744;
    transition: var(--transition);
}

.portfolio__icon{
    color:#FF585D;
    font-size: 1.7rem;
    
}

.portfolio__item:hov{
    border-color: var(--color-primary-variant);
    background: transparent;
}

.portfolio__item-image {
    height: 260px;
    border-radius: 1.5rem;
    
    overflow: hidden;        
}

.follow p {
        margin-top: 4rem;
        
        color: #ffffff;
    
}

.portfolio__item h4 {
    /* margin: 1.2rem 0 2rem; */
    /* margin-top: 3rem; */
    /* margin-bottom: 2rem; */
    color: #ffffff;
}

.portfolio__item-cta {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}



@media screen and (max-width: 1024px) {
    .portfolio__container{
        grid-template-columns: 1fr 1fr;
        gap: 1.2rem;        
    }
}

@media screen and (max-width: 600px){
    .portfolio__container{
        grid-template-columns: 1fr;
        gap: 1rem;
    }
}