/* Start global*/
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    text-decoration: none;
}

html {
    font-size: 10px;
    font-family: 'Roboto', sans-serif;
    color: #eee;
}

body {
    width: 100%;
    height: 100%;
    background: #262626;
    background-size: cover;
}

section {
    padding: 6rem 0;
    overflow: hidden;
}

a {
    text-decoration: none;
    color: #eee;
}

p {
    font-size: 1;
    font-weight: 300;
}

img {
    width: 100%;
}
/* End global*/

/* Start reusable*/
.container {
    width: 90%;
    max-width: 120rem;
    height: 100%;
    margin: 0 auto;
    position: relative;
}

.section-heading {
    text-align: center;
    margin-bottom: 10rem;
}

.section-heading h1 {
    font-size: 3.5rem;
    color: rgba(255,255,255, .3);
    text-transform: uppercase;
    font-weight: 300;
    position: relative;
    margin-bottom: 1rem;
}

.section-heading h1::before,
.section-heading h1::after {
    content: '';
    position: absolute;
    bottom: -.5rem;
    left: 50%;
    transform: translateX(-50%);
    background-color: rgba(255, 255, 255, 0.75);
}

.section-heading h1::before {
    width: 10rem;
    height: 3px;
    border-radius: .8rem;
}

.section-heading h1::after {
    width: 1.5rem;
    height: 1.5rem;
    border-radius: 100%;
    bottom: -.9rem;
}

.section-heading h6 {
    font-size: 1.6rem;
    font-weight: 300;
}

.has-margin-right {
    margin-right: 5rem;
}

/* End resuable*/

/* Start header*/
header {
    width: 100%;
    height: 100vh;
}

.top-nav {
    width: 100%;
    height: 100vh;
    position: fixed;
    top: -100vh;
    z-index: 50;
    background-color: #16162d;
    border-bottom-right-radius: 100%;
    border-bottom-left-radius: 100%;
    transition: all 650ms cubic-bezier(1,0,0,1);
    overflow-y: None;
}

.nav-list {
    list-style: none;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

li {
    margin: 0 2rem;
}

.nav-link {
    font-family: 'The Historia Demo', sans-serif;
    font-size: 5rem;
    padding: 1rem;
}

.nav-link:hover,
.nav-link:focus {
    background: linear-gradient(to top, #ffe838, #fd57bf);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.top-nav.open {
    top: 0;
    border-radius: initial;
}

.menu-toggler {
    position: absolute;
    top: 5rem;
    right: 5rem;
    width: 5rem;
    height: 4rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    cursor: pointer;
    z-index: 1500;
    transition: transform 650ms ease-out;
}

.menu-toggler.open {
    transform: rotate(-45deg);
}

.bar {
    background: linear-gradient(to right, #ffe838, #fd57bf);
    width: 100%;
    height: 4px;
    border-radius: .8rem;
}

.bar.half {
    width: 50%;
}

.bar.start{
    transform-origin: right;
    transition: transform 650ms cubic-bezier(0.54, -0.81, 0.57, 0.57);
}

.open .bar.start{
    transform: rotate(-450deg) translateX(.8rem);
}

.bar.end{
    align-self: flex-end;
    transform-origin: left;
    transition: transform 650ms cubic-bezier(0.54, -0.81, 0.57, 0.57);
}

.open .bar.end{
    transform: rotate(-450deg) translateX(-.8rem);
}

.landing-text {
    height: 55vh;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    text-align: center;
    z-index: 1;
}

.landing-text h1 {
    font-size: 20rem;
    font-family: 'The Historia Demo', sans-serif;
    background: linear-gradient(to top, #fbbc5a,#ffffff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    padding: 1rem;
    user-select: none;
}

.landing-text h6{
    font-size: 2rem;
    font-weight: 300;
}

.resume-holder{
    display: flex;
    position: absolute;
    height: 7vh;
    width: 150px;
    left: 45.5%;
    padding: 5 5 5 5;
    justify-content: center;
    align-items: center;
    box-sizing: border-box;
    z-index: 1;
    
}

.resume-holder:hover .resume {
    border-width: 5px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.resume {
    text-align: center;
    background: url("../resources/img/background_template.png") no-repeat center fixed;
    background-size: cover;
    font-size: 3rem;
    padding: 0;
    width: 100%;
    border-radius: .8rem;
    border: 0 solid #FFD89B;
    transition: border .4s ease;
    text-transform: uppercase;
}
/* End header*/

/* Start About*/
.about .container{
    display: flex;
    align-items: center;
    justify-content: center;
}

.about-heading {
    text-align: center;
    text-transform: uppercase;
    line-height: 0;
    margin-bottom: 6rem;
}

.about-heading h1{
    font-size: 10rem;
    opacity: .3;
}

.about-heading h6 {
    font-size: 2rem;
    font-weight: 300;
}

.profile-img {
    flex: 1;
    margin-right: 5rem;
}

.about-details {
    flex: 1;
}

.about-details p {
    font-size: 1.4rem;
}

.social-media {
    margin-top: 5rem;
}

.social-media i {
    font-size: 5rem;
    transition: color 650ms;
}

.fa-linkedin:hover {
    color: #00dcff;
}

.fa-github-square:hover {
    color: #edbc00;
}

.fa-hackerrank:hover {
    color: #1ba94c;
}
/* End About*/

/*Start Services*/
.my-skills {
    margin-top: 10rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(25rem, 1fr));
    grid-gap: 2.5rem;
    text-align: center;
}

.skill {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 2rem;
}

.skill h1 {
    text-transform: uppercase;
    letter-spacing: 2px;
    margin: 2rem -2px 2rem 0;
}

.icon-container {
    width: 10rem;
    height: 10rem;
    border: 3px solid #FFD89B;
    background: url("../resources/img/background_template.png");
    margin-bottom: 2rem;
    display: flex;
    transform: rotate(45deg);
}

.icon-container i {
    color: #FFFFFF;
    font-size: 5rem;
    margin: auto;
    transform: rotate(-45deg);
}
/*End Services*/

/* Start portfolio */
.portfolio-item {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 5rem;
    
}

.portfolio-item:last-child {
    margin-bottom: 0;
}

.portfolio-img {
    flex: 1;
}

.portfolio-description{
    flex: 1;
}

.portfolio-description h6 {
    font-size: 1.5rem;
    text-transform: uppercase;
    font-weight: 300;
    opacity: 0.3;
}

.portfolio-description h1 {
    font-size: 3rem;
    font-weight: 300;
    margin: 1rem 0;
}

.portfolio-description p {
    font-size: 1.3rem;
}

.portfolio-description .cta1 {
    position: relative;
    width: 20%;
    display: inline-block;
    margin-top: 2.5rem;
    font-size: 1.5rem;
    text-transform: uppercase;
    color: #3882ff;
    transition: color 650ms;
    justify-content: space-between;
    text-align: center;
    background: url("../resources/img/background_template.png") no-repeat center fixed;
    background-size: cover;
    border-radius: .8rem;
    border: 0 solid #FFD89B;
    transition: border .4s ease;
    color: white;
}

.portfolio-description .cta1:hover {
    border-width: 5px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.portfolio-description .cta2 {
    position: relative;
    left: 10%;
    width: 20%;
    display: inline-block;
    margin-top: 2.5rem;
    font-size: 1.5rem;
    text-transform: uppercase;
    color: #3882ff;
    transition: color 650ms;
    justify-content: space-between;
    text-align: center;
    background: url("../resources/img/background_template.png") no-repeat center fixed;
    background-size: cover;
    border-radius: .8rem;
    border: 0 solid #FFD89B;
    transition: border .4s ease;
    color: white;
}

.portfolio-description .cta2:hover {
    border-width: 5px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}
/* End portfolio*/

/* Start Timeline*/
.timeline ul {
    border-left: 4px solid #ffe838;
    border-radius: .8rem;
    background-color: rgba(0,0,0,0.05);
    margin: 0 auto;
    position: relative;
    padding: 5rem;
    list-style: none;
    text-align: left;
    width: 70%;
}

.timeline h1 {
    font-size: 2rem;
    text-transform: uppercase;
    font-weight: 300;
    margin-bottom: 1rem;
    opacity: .3;
}

.timeline .date{
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    position: relative;
}

.timeline .date:last-of-type {
    padding-bottom: 0;
    margin-bottom: 0;
    border: none;
}

.timeline .date::before,
.timeline .date::after {
    position: absolute;
    display: block;
    top: 50%;
    transform: translateY(-50%);
}

.timeline .date::before {
    content: attr(data-date);
    left: -21rem;
    text-align: right;
    min-width: 12rem;
    font-size: 1.5rem;
}

.timeline .date::after {
    content: '';
    box-shadow: 0 0 0 4px #fd57bf;
    border-radius: 100%;
    left: -8rem;
    height: 1.5rem;
    width: 1.5rem;
    background-color: #313534;
}
/* End Timeline*/

/* Start Contact*/
.contact {
    background-color: #221e3f;
}

form {
    width: 70%;
    margin: 0 auto;
}

form label {
    font-size: 1.5rem;
}

input, 
select,
textarea {
    width: 100%;
    padding: 1rem;
    margin-bottom: 5px;
    border: none;
    outline-color: #fd57bf;
}

input[type="submit"]{
    width: initial;
    background-color: #fd57bf;
    color: #eee;
    padding: 1rem 2rem;
    border-radius: .8rem;
    cursor: pointer;
    transition: background-color 650ms;
}

input[type="submit"]:hover {
    color: #221e3f;
    background-color: #ffe838;
}
/* End Contact*/

/* Start footer*/
.copyright {
    width: 100%;
    display: flex;
    justify-content: space-evenly;
    background-color: #000000;
    padding: 2rem 0;
    position: relative;
}
.language {
    flex-direction: row;
    justify-content: space-evenly;
    position: relative;
    font-size: 1.4rem;
}

.language li {
    list-style-type: none;
    float: left;
    text-transform: uppercase;
    box-sizing: border-box;
    width: 20%;
}

.Russian {
    border-radius: .8rem;
    border: 0 solid #FFD89B;
    transition: border .4s ease;
    background: url("../resources/img/background_template.png") no-repeat center fixed;
    background-size: cover;
}

.Russian:hover {
    border-width: 5px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.English {
    border-radius: .8rem;
    border: 0 solid #FFD89B;
    transition: border .4s ease;
    background: url("../resources/img/background_template.png") no-repeat center fixed;
    background-size: cover;
}

.English:hover {
    border-width: 5px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}


.up{
    position: absolute;
    width: 5rem;
    height: 5rem;
    background-color: #eee;
    top: -2.5rem;
    right: 5rem;
    border-radius: 100%;
    display: flex;
    animation: pulse 2s infinite;
    cursor: pointer;
}

.up i{
    color: #16162d;
    font-size: 2rem;
    margin: auto;
}

.copyright p {
    font-size: 1.4rem;
}
/* End footer*/

/* Start animation*/
@keyframes pulse {
    0%{
        box-shadow: 0 0 0 0 rgba(253, 87, 191, 0.99);
    }
    70%{
        box-shadow: 0 0 0 2rem rgba(253, 87, 191, 0);
    }
    100%{
        box-shadow: 0 0 0 0 rgba(253, 87, 191, 0);
    }
}
/* End animation*/

/* Media queries */
@media screen and (max-width: 768px) {

    .landing-text h1 {
        font-size: 15rem;
    }

    .landing-text h6 {
        font-size: 1.7rem;
    }

    .nav-list{
        flex-direction: row;
        justify-content: space-evenly;
    }

    .nav-list li {
        margin: 2rem 0;
    }

    .nav-link{
        font-size: 4.5rem;
    }
    
    .resume-holder{
        left: 40%;
        font-size: 2.5rem;
    }

    .about-heading h1 {
        font-size: 8rem;
    }

    .section-heading h1 {
        font-size: 3rem;
    }

    .about-details .nav-list{
        flex-direction: initial;
    }

    .about-details li {
        margin: 0 2rem;
    }

    .icon-container {
        width: 7rem;
        height: 7rem;
    }

    .icon-container i{
        font-size: 4rem;
    }

    .portfolio-description .cta1 {
        width: 35%;
    }

    .portfolio-description .cta2 {
        width: 35%;
    }

    .timeline ul {
        margin: 0 0 0 auto;
    }

    .timeline .date::before {
        left: -20rem;
    }

    .timeline .date::after {
        left: -5.9rem;
    }
}

@media screen and (max-width: 600px) {
    .menu-toggler{
        top: 2rem;
        right: 2rem;
    }

    .landing-text h1 {
        font-size: 6rem;
    }

    .landing-text h6 {
        font-size: 2.0rem;
    }

    .nav-link {
        font-size: 2.0rem;
    }

    .resume-holder{
        display: flex;
        position: absolute;
        height: 4vh;
        left: 30%;
        justify-content: space-between;
        padding: 5 5 5 5;
        align-items: center;
        border: 0 solid #FFD89B;
        transition: border .4s ease;
}

    .about .container {
        flex-direction: column;
    }

    .profile-img {
        margin: 0 0 7rem 0;
    }

    .portfolio-item {
        flex-direction: column;
    }

    .portfolio-img {
        margin: 0 0 2rem 0;
        order: 1;
    }

    .portfolio-description{
        margin: 0;
        order: 2;
    }

    .timeline p {
        font-size: 1.6rem;
    }

    .timeline .date::before{
        font-size: 1.4rem;
    }
    
    form {
        width: 100%;
    }

    .up {
        right: 2rem;
    }
}