:root{
    --main-white: #f0f0f0;
    --main-red: #be3144;
    --main-blue: #45567d;
    --main-gray: #303841;
}
*,*:after, *:before{
    box-sizing: inherit;
    margin: 0;
    padding: 0;
}
html{
    box-sizing: border-box;
    font-size: 62.5%;    /* 1rem = 10px */
    scroll-behavior: smooth;
}
/* 1200px */
@media screen and (max-width: 75em) {
    html{
        font-size: 60%; /* 1rem = 9.6px */
    }
}
/* 980px */
@media screen and (max-width: 61.25em) {
    html{
        font-size: 58%; /* 1rem = 9.28px */
    }
}
/* 460px */
@media screen and (max-width: 28.75em) {
    html{
        font-size: 55%; /* 1rem = 8.8px */
    }
}
body{
    font-family: 'Poppins', sans-serif;
    font-size: 1.8rem;
    line-height: 1.5;
    color: var(--main-white);
}
h1,h2{
    font-family: 'Raleway', sans-serif;
    font-weight: 700;
    text-align: center;
}
h1{
    font-size: 6rem;
}
h2{
    font-size: 4.2rem;
}
ul{
    list-style-type: none;
}
a{
    text-decoration: none;
    color: var(--main-white);
}
img{
    display: block;
    width: 100%;
}
.navbar{
    background: var(--main-red);
    display: flex;
    justify-content: flex-end;
    align-items: center;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    box-shadow: 0 2px 0 rgba(0, 0, 0, 0.4);
    z-index: 5;
}
.navbar__nav-list{
    display: flex;
    margin-right: 2rem;
}
@media screen and (max-width: 28.75em) {
    .navbar{
        justify-content: center;
    }
    .navbar__nav-list{
        margin: 0 1rem;
    }
}
.nav-item{
    display: block;
    font-size: 2.2rem;
    padding: 2rem;
}
.nav-item:hover{
    background: var(--main-blue);
}
/* Welcome Section starts here */


.welcome-section{
    width: 100%;
    height: 100vh;
    background-image: linear-gradient(62deg, #3a3d40 0%, #181719 100%);
    background-attachment: fixed;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    z-index: 3;
}
.welcome-section .welcome-section__content{
    position: fixed;
    text-align: center;
}
.welcome-section__content > h1{
    transform: translateX(-300%);
}

.welcome-section__content > p{
    font-size: 3rem;
    font-style: italic;
    font-weight: 200;
    color: var(--main-red);
    transform: translateX(300%);
}
/* Break points for responsiveness */

/* 490px */
@media screen and (max-width: 30.625em) {
    .welcome-section__content > h1{
        font-size: 5rem;
    }
    .welcome-section__content > p{
        font-size: 2.2rem;
    }
}

/* Welcome Section Ends Here */

/* Project Section Starts Here */
.project-section{
    background: var(--main-blue);
    text-align: center;
    padding: 10rem 2rem;
    position: relative;
    z-index: 4;
}
.project-section__header{
    max-width: 65rem;
    margin: 0 auto 5rem;
    border-bottom: 0.2rem solid var(--main-white);
}
@media screen and (max-width: 28.75em) {
    .project-section__header{
        font-size: 4rem;
    }
}
.project-section__projects-grid{
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(32rem, 1fr));
    grid-gap: 4rem;
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    margin-bottom: 6rem;
}

@media screen and (max-width: 30.625em) {
    .project-section{
        padding: 6rem 1rem;
    }
    .project-section__projects-grid{
        grid-template-columns: 1fr;
    }
}
.project{
    background-color: var(--main-gray);
    box-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
    border: 0.2rem;
}
.code{
    color: var(--main-gray);
    transition: color 0.3s ease-in-out;
}
.project:hover .code{
    color: #ff7f50;
}
.project__project-image{
    height: calc(100% - 6.8rem);
    width: 100%;
    object-fit: cover;
}
.project__project-title{
    font-size: 2rem;
    padding: 2rem 0.2rem;
}
.btn{
    display: inline-block;
    border-radius: 0.2rem;
    padding: 1rem 2rem;
}
.project-section__btn-show-all{
    font-size: 2rem;
    background: var(--main-gray);
    transition: background 0.3s ease-in-out;
}
.project-section__btn-show-all:hover{
    background: var(--main-red);
}
.project-section__btn-show-all:hover > i{
    transform: translateX(0.2rem);
}
.project-section__btn-show-all > i{
    margin-left: 1rem;
    transform: translateX(0);
    transition: transform 0.3s ease-in-out;
}
/* Project Section Ends Here */

/* Contact Section Starts Here */
.contact-section{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 0 2rem;
    background: var(--main-gray);
    width: 100%;
    height: 80vh;
    position: relative;
    z-index: 2;
}
.contact-section .contact-section__content{
    position: fixed;
    top: 70%;
}
.contact-section__header > h2{
    font-size: 6rem;
}
@media screen  and (max-width: 35em) {
    .contact-section__header > h2 {
        font-size: 4.4rem;
    }
}
.contact-section__header > p{
    font-style: italic;
}
.contact-section__contact-links{
    top: calc(38% + 6rem);
    display: flex;
    justify-content: center;
    margin-top: 4rem;
    width: 100%;
    max-width: 98rem;
    flex-wrap: wrap;
}
.contact-details{
    font-size: 2.4rem;
    text-shadow: 2px 2px 1px #1f1f1f;
    transition: transform 0.3s ease-in-out;
}
.contact-details:hover{
    transform: translateY(0.8rem);
}
/* Contact Section Ends Here */

footer{
    display: flex;
    justify-content: center;
    font-weight: 300;
    padding: 2rem;
    background-color: var(--main-gray);
    border-top: 0.4rem solid var(--main-red);
}
footer > p{
    margin-top: 2rem;
}
@media screen and (max-width : 28.75em) {
    footer{
        flex-direction: column;
        text-align: center;
    }
}