.menu-btn {
  position: absolute;
  z-index: 3;
  right: 35px;
  top: 35px;
  cursor: pointer;
  transition: all 0.6s ease-out; }
  .menu-btn .btn-line {
    width: 28px;
    height: 3px;
    margin: 0 0 5px 0;
    background: #fff;
    transition: all 0.6s ease-out; }
  .menu-btn.close {
    transform: rotate(180deg); }
    .menu-btn.close .btn-line:nth-child(1) {
      transform: rotate(45deg) translate(8px, 8px); }
    .menu-btn.close .btn-line:nth-child(2) {
      opacity: 0; }
    .menu-btn.close .btn-line:nth-child(3) {
      transform: rotate(-45deg) translate(4px, -4px); }

.menu {
  position: fixed;
  top: 0;
  width: 100%;
  opacity: 0.9;
  visibility: hidden; }
  .menu.show {
    visibility: visible; }
  .menu-branding, .menu-nav {
    display: flex;
    flex-flow: column wrap;
    align-items: center;
    justify-content: center;
    float: left;
    width: 50%;
    height: 100vh;
    overflow: hidden; }
  .menu-nav {
    margin: 0;
    padding: 0;
    background: #373737;
    list-style: none;
    transform: translate3d(0, -100%, 0);
    transition: all 0.6s ease-out; }
    .menu-nav.show {
      transform: translate3d(0, 0, 0); }
  .menu-branding {
    background: #444;
    transform: translate3d(0, 100%, 0);
    transition: all 0.6s ease-out; }
    .menu-branding.show {
      transform: translate3d(0, 0, 0); }
    .menu-branding .portrait {
      width: 250px;
      height: 250px;
      background: url(../assets/portrait.jpeg);
      background-size: cover;
      border-radius: 50%;
      border: solid 3px #ffb74d; }
  .menu .nav-item {
    transform: translate3d(600px, 0, 0);
    transition: all 0.6s ease-out; }
    .menu .nav-item.show {
      transform: translate3d(0, 0, 0); }
    .menu .nav-item.current > a {
      color: #ffb74d; }
  .menu .nav-link {
    display: inline-block;
    position: relative;
    font-size: 30px;
    text-transform: capitalize;
    padding: 1rem 0;
    font-weight: 500;
    color: #fff;
    text-decoration: none;
    transition: all 0.6s ease-out; }
    .menu .nav-link:hover {
      color: #ffb74d; }

.nav-item:nth-child(1) {
  transition-delay: 0.1s; }

.nav-item:nth-child(2) {
  transition-delay: 0.2s; }

.nav-item:nth-child(3) {
  transition-delay: 0.3s; }

.nav-item:nth-child(4) {
  transition-delay: 0.4s; }

* {
  box-sizing: border-box; }

body {
  background: #444;
  color: #fff;
  height: 100%;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.5; }
  body#bg-img {
    background: url(../assets/home_image.jpg);
    background-attachment: fixed;
    background-size: cover; }
    body#bg-img:after {
      content: "";
      position: absolute;
      top: 0;
      right: 0;
      width: 100%;
      height: 100%;
      z-index: -1;
      background: rgba(68, 68, 68, 0.8); }

h1,
h2,
h3 {
  margin: 0;
  font-weight: 500; }
  h1.lg-heading,
  h2.lg-heading,
  h3.lg-heading {
    font-size: 5.5rem; }
  h1.sm-heading,
  h2.sm-heading,
  h3.sm-heading {
    margin-bottom: 2rem;
    padding: 0.2rem 1rem;
    background: rgba(73, 73, 73, 0.5); }

a {
  color: white;
  text-decoration: none; }

header {
  position: fixed;
  z-index: 2;
  width: 100%; }

.text-secondary {
  color: #ffb74d; }

main {
  padding: 1rem 2rem;
  min-height: calc(100vh - 50px); }
  main .icons {
    margin-top: 1rem; }
    main .icons a {
      padding: 0.5rem; }
      main .icons a:hover {
        color: #ffb74d;
        transition: all 0.6s ease-out; }
  main#home {
    overflow: hidden;
    padding-top: 20vh; }

.about-info {
  display: grid;
  grid-template-areas: "bioimage bio bio"
 "project1 project2 project3";
  grid-template-columns: repeat(3, 1fr);
  grid-gap: 30px; }

.bio-image {
  grid-area: bioimage;
  margin: auto;
  border-radius: 50%;
  border: #ffb74d 3px solid;
  width: 250px;
  height: 250px; }

.bio {
  grid-area: bio;
  font-size: 1.5rem; }

.project {
  background: #515151;
  padding: 0.5rem;
  border-bottom: #ffb74d 3px solid;
  border-radius: 7px; }

.project-1 {
  grid-area: project1; }

.project-2 {
  grid-area: project2; }

.project-3 {
  grid-area: project3; }

.projects {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-gap: 15px;
  grid-auto-rows: 3px; }
  .projects .item {
    background: #515151;
    padding: 7px;
    border-radius: 7px;
    border-bottom: #ffb74d 3px solid; }

.btn, .btn-dark, .btn-light {
  display: block;
  padding: 0.5rem 1rem;
  border: 0;
  margin-bottom: 0.2rem; }
  .btn:hover, .btn-dark:hover, .btn-light:hover {
    background: #ffb74d;
    color: #000;
    transition: all 0.6s ease-out; }

.btn-dark {
  background: #0366d6;
  color: #fff; }
  .btn-dark.bottom {
    border-bottom-left-radius: 7px;
    border-bottom-right-radius: 7px; }
  .btn-dark.top {
    border-top-left-radius: 7px;
    border-top-right-radius: 7px; }

.btn-light {
  background: #777777;
  margin-bottom: 0.1rem;
  color: #fff; }
  .btn-light.bottom {
    border-bottom-left-radius: 7px;
    border-bottom-right-radius: 7px; }
  .btn-light.top {
    border-top-left-radius: 7px;
    border-top-right-radius: 7px; }

.boxes {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-evenly;
  align-items: center;
  margin-top: 1rem; }
  .boxes div {
    font-size: 2rem;
    border: 3px #fff solid;
    padding: 1.5rem 2.5rem;
    margin-bottom: 3rem;
    transition: all 0.6s ease-out; }
    .boxes div:hover {
      padding: 0.5rem 1.5rem;
      background: #ffb74d;
      color: #000; }
      .boxes div:hover span,
      .boxes div:hover i,
      .boxes div:hover a {
        color: #000; }

#main-footer {
  text-align: center;
  padding: 1rem;
  background: #2b2b2b;
  color: #fff;
  height: 50px;
  border-bottom: #ffb74d 1px solid; }

.card-loader {
  background-color: #515151;
  padding: 10px;
  position: relative;
  border-radius: 7px;
  margin-bottom: 0;
  height: 200px;
  overflow: hidden; }
  .card-loader:only-child {
    margin-top: 0; }
  .card-loader:before {
    content: "";
    height: 110px;
    display: block;
    background-color: #6f6f6f;
    box-shadow: -48px 78px 0 -48px #6f6f6f, -51px 102px 0 -51px #6f6f6f; }
  .card-loader:after {
    content: "";
    background-color: #333;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    animation-duration: 1s;
    animation-iteration-count: infinite;
    animation-name: loader-animate;
    animation-timing-function: linear;
    background: -webkit-linear-gradient(right, rgba(255, 183, 77, 0) 0%, rgba(255, 183, 77, 0.4) 30%, rgba(255, 183, 77, 0) 80%);
    background: -o-linear-gradient(right, rgba(255, 183, 77, 0) 0%, rgba(255, 183, 77, 0.4) 30%, rgba(255, 183, 77, 0) 80%);
    background: linear-gradient(to left, rgba(255, 183, 77, 0) 0%, rgba(255, 183, 77, 0.4) 30%, rgba(255, 183, 77, 0) 80%);
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#00ffffff', endColorstr='#00ffffff',GradientType=1 ); }

@keyframes loader-animate {
  0% {
    transform: translate3d(-100%, 0, 0); }
  100% {
    transform: translate3d(100%, 0, 0); } }

@media screen and (min-width: 1171px) {
  .projects {
    grid-template-columns: repeat(4, 1fr); } }

@media screen and (min-width: 769px) and (max-width: 1170) {
  .projects {
    grid-template-columns: repeate(3, 1fr); } }

@media screen and (max-width: 768px) {
  main {
    align-items: center;
    text-align: center; }
    main .lg-heading {
      line-height: 1;
      margin-bottom: 1rem; }
  ul.menu-nav,
  div.menu-branding {
    float: none;
    width: 100%;
    min-height: 0; }
    ul.menu-nav.show,
    div.menu-branding.show {
      transform: translate3d(0, 0, 0); }
  .menu-nav {
    height: 70vh;
    transform: translate3d(-100%, 0, 0);
    font-size: 24px; }
  .menu-branding {
    height: 30vh;
    transform: translate3d(100%, 0, 0); }
    .menu-branding .portrait {
      width: 175px;
      height: 175px; }
  .about-info {
    grid-template-areas: "bioimage"
 "bio"
 "project1"
 "project2"
 "project3";
    grid-template-columns: 1fr; }
  .projects {
    grid-template-columns: repeat(2, 1fr); } }

@media screen and (max-width: 500px) {
  main#home h1 {
    margin-top: 10vh; }
  .projects {
    grid-template-columns: 1fr; } }