:root {
  --primary-color: #345c7d;
  --primary-color-rolloff: #1e3548;
  --secondary-color: #648ba8;
  --tag-color: #2089b6;
  --alt-tag-color: #e49400;
  --body-color: #e2e3e8;
  --body-alt-color: #111;
  --body-project-focus-color: #264259;
  --background-color: #111518;
  --scale-up: 1.05;
  --scale-down: 0.98;
}

/* ICON COLORS */
ion-icon {
  color: white;
}

html {
  font-size: 62.5%;
}

body {
  background-color: var(--background-color);
  font-size: 1.8rem;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', 
    Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  line-height: 1.5;
}

footer {
  margin: 0 0 2rem 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-align: center;
  color: #3c566d;
}

h1,
h2,
h3 {
  margin: 0;
  margin-left: 1rem;
  color: white;
  font-family: Konit, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', 
    Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
}

p {
  margin-left: 1rem;
  color: var(--body-color);
}

a,
a:visited,
a:active {
  justify-content: center;
  text-decoration: none;
}

a.link-text,
a.link-text:visited
{
  color: var(--tag-color);
}

h1 {
  font-size: 4.2rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

h2 {
  font-size: 3.2rem;
}

.heading-bodycolor {
  color: var(--body-color)
}

h3 {
  font-size: 2.4rem;
}

/* Header */
.header-bg {
  height: 27rem;
  background: linear-gradient(var(--primary-color), var(--primary-color-rolloff));
  background-size: cover;
  background-position: center;
  background-clip: border-box;
  width: 100%;
  position: absolute;
  z-index: -1;
}

header {
  height: 20rem;
  display: flex;
  align-items: end;
  padding-bottom: 12rem;
}

.container {
  max-width: 1400px;
  margin: auto;
}

.button {
  width: 16rem;
  margin: 1rem auto;
  padding: 1rem 2rem;

  display: flex;
  justify-content: center;
  align-items: center;

  border-radius: 6px;
  color: white;

  text-decoration: none;
  font-weight: 700;
  font-size: 2.4rem;

  transition: transform 0.15s;
}

.button:hover {
  transform: scale(var(--scale-up));
}

.button:active {
  transform: scale(var(--scale-down));
}

/* Projects */

.default-4-grid {
  padding: 0;
  display: grid;
  grid-template-columns: 25% 25% 25% 25%;
  align-items: center;
  justify-content: center;
  margin: 1rem 1rem 4rem 1rem;
}

.navbar {
  position: fixed;
  left: 0;
  width: auto;
  z-index: 10;
}

.navbar p {
  margin: 0;
  transform: translateY(6.6rem) translateX(1.7rem);
  background-color: var(--secondary-color);
  color: white;
  height: 6rem;
  border-radius: 0 10px 10px 0;
  line-height: 6.7rem;
  font-size: 4rem;
  font-weight: 700;
  
}

.navbar-button-container {
  margin-left: 0;
  margin-right: auto;
  padding: 1rem 1rem;
  justify-self: center;
  display: flex;
  flex-direction: row;
  width: 21rem;
  border-radius: 0 0 10px 0;
  background-color: var(--secondary-color);
  transform: translateX(-22rem);
  transition: transform 0.4s;
}

.navbar-button-container .button {
  height: 2rem;
  margin: 0.5rem 0;
}

.navbar-button-container:hover {
  transform: translateY(0);
}

.default-3-grid {
  padding: 0;
  display: grid;
  grid-template-columns: 33% 33% 34%;
  align-items: center;
  justify-content: center;
  margin: 1rem 1rem 4rem 1rem;
}

.default-2-grid {
  padding: 0;
  display: grid;
  grid-template-columns: 50% 50%;
  align-items: center;
  justify-content: center;
  margin: 1rem 1rem 4rem 1rem;
}

.head-project {
  grid-column: span 2;
  margin: 1.2rem;
  height: 320px;
  background-color: var(--primary-color-rolloff);
  border-radius: 5px;
  display: flex;
  align-items: center;
  justify-self: center;

  outline-style: double;
  outline-width: 6px;
  outline-color: #fff0;
  transition: background-color 0.3s, outline-color 0.5s;
}

.head-project:hover {
  background-color: var(--body-project-focus-color);
  outline-color: #ffff;
}

.head-project img {
  height: 320px;
  width: 320px;
  margin: 0 2rem 0 0;
  display: inline;
  border-radius: 5px;
}

.head-project .cover-image {
  position: absolute;
  top: 0;
  left: 0;
  transition: opacity 0.5s;
}

.head-project .description {
  height: auto;
  display: flex;
  font-size: 1.6rem;
  flex-direction: column;
  justify-content: center;
  margin: 1.2rem 1rem 0 0;
}

.head-project .description h2 {
  margin: 0;
  align-items: flex-start;
}

.head-project .description p {
  height: 100px;
  overflow: hidden;
  margin: 1rem 0;
}

.head-project:hover .cover-image {
  opacity: 0;
}

.small-project {
  justify-self: center;
  height: 320px;
  width: 320px;
  margin: 5px;
  border-radius: 5px;
  
  outline-style: double;
  outline-width: 6px;
  outline-color: #fff0;
  transition: outline-color 0.5s;
}

.small-project:hover {
  outline-color: #ffff;
}

.small-project img {
  height: 100%;
  width: 100%;
  margin: 0;
  display: inline;
  border-radius: 5px;
}

.small-project .cover-image {
  position: absolute;
  top: 0;
  left: 0;
  transition: opacity 0.3s;
}

.small-project:hover .cover-image {
  opacity: 0;
}

.tag {
  border-radius: 5px;
  margin-right: 0.3rem;
  line-height: 2.5;
  padding: 0.5rem 1rem;
  font-weight: 600;
  font-size: 1.6rem;
  white-space: nowrap;
  width: fit-content;
  background-color: var(--tag-color); 
  color: #fff;
}

.tag.alt {
  background-color: var(--alt-tag-color); 
}

/* About Me */
.text-block {
  margin: 1rem 1rem 3rem 1rem;
  position: relative;
}

.text-block p{
  margin: 0;
  max-width: 60%;
}

.text-block img{
  position: absolute;
  border-radius: 10000px;
  height: 200px;
  width: auto;
  right: 1rem;
}

.default-4-grid.skills {
  margin-bottom: 2rem;
}

.skill-box {
  position: relative;
  justify-self: left;
  border-radius: 1rem;
  background-color: var(--body-alt-color);
  margin: 1rem 0;
  width: 97%;
  height: auto;
  overflow: hidden;
}

.half-box {
  position: absolute;
  width: 100%;
  height: 5rem;
  background: var(--primary-color-rolloff);
}

.skill-text {
  color: #fff;
}

.skill-text.skill-name {
  line-height: 0.2;
  top: 0.3rem;
  font-size: 2.4rem;
}

.skill-text.skill-prof {
  margin: 6rem 1rem 1rem 1rem;
  line-height: 1.8;
  color: #bbb;
}

/* Extra */
.screen-line {
  height: 1px;
  background: white;
  margin-top: 3rem;
  margin-bottom: 4rem;
}

.icon-block {
  display: grid;
  height: 14rem;
  grid-template-columns: 25% 25% 25% 25%;
  align-items: center;
  justify-content: center;
  margin-left: auto;
  margin-right: 0.5rem;
}

footer .icon-block {
  margin: 0 auto;
}

footer ion-icon {
 color: var(--body-color);
}

.icon {
  display: flex;
  margin: 0 4px;
  align-items: center;
  height: 6rem;
  width: 6rem;
  font-size: 4.6rem;
  color: rgb(255, 255, 255);
  

  transition: font-size 0.2s;
}

.icon:hover {
  font-size: 5rem;
}

.icon:active {
  font-size: 4.2rem;
}

/* Project Page */
.project-front {
  margin: auto;
  justify-content: center;
  display: flex;
  flex-direction: column;
  margin-top: 20px;
}

.project-front .description {
  margin-left: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.project-front .description p {
  margin-top: 5px;
}

.project-front .icon {
  font-size: 4rem;
  position: fixed;
  right: 1rem;
  top: 1rem;
  background-color: #fff6;
  border-radius: 1rem;
}

.project-front .icon:hover {
  font-size: 4.4rem;
  background-color: #9996;
}

.project-front .icon:active {
  font-size: 3.8rem;
}

.project-front-button
{
  margin: 1.5rem 0 1rem 1rem; 
  display: flex;
  width: 50rem;
}

.project-front-button .button{
  margin: 0 2rem 0 0;
  width: 16rem;
  
  background: var(--primary-color);
}

.game-image{
  width: 98%;
  justify-self: center;
  align-self: center;
  margin: 1rem 1rem;
  border-radius: 10px;
}

.video-wrapper {
  position: relative;
  padding-bottom: 810px; /* 16:9 */
  margin-bottom: 20px;
}

.video-wrapper iframe {
  border-radius: 10px;
  border: 0;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

/* Carousel for image flipping */

.carousel {
  width: 60rem;
  height: 60rem;
  position: relative;
  margin-left: auto;
  margin-right: auto;
}

.carousel ul {
  list-style-type: none;
}

.slide {
  height: 100%;
  position: absolute;
  border-radius: 2rem;
  background: #1118;
  inset: 0;
  opacity: 0;
  transition: 100ms opacity linear;
}

.slide[data-active] {
  opacity: 1;
}

.slide > img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 2rem;
}

.carousel-button {
  z-index: 2;
  position: absolute;
  background: #0004;
  border: none;
  font-size: 5rem;
  top: 50%;
  transform: translateY(-50%);
  color: #fffc;
  cursor: pointer;
  border-radius: .25rem;
  padding: 0 .5rem;
}

.carousel-button:hover,
.carousel-button:active {
  color: white;
  background-color: #0008;
}

.carousel-button:active {
  outline: none;
  font-size: 3.9rem;
}

.carousel-button.prev {
  left: 1rem;
}

.carousel-button.next {
  right: 1rem;
}

@media only screen and (max-width: 1400px) {

  .header-bg {
    height: 24rem;
  }
  
  header {
    height: 20rem;
    display: flex;
    align-items: end;
    padding-bottom: 8rem;
  }

  .navbar{
    display: none;
  }

  .container {
    max-width: 720px;
  }

  .button {
    width: 75%;
    padding-left: 2rem;
    padding-right: 2rem;
    margin-bottom: 1rem;
  }

  .head-projects-grid {
    grid-template-columns: 100%;
  }

  .default-4-grid {
    grid-template-columns: 50% 50%;
  }

  .icon-block {
    grid-template-columns: 50% 50%;
  }
  
  footer .icon-block {
    grid-template-columns: 25% 25% 25% 25%;
    margin: 0 auto;
  }

  .skill-box {
    grid-column: span 3;
  }

  .project-front {
    flex-direction: column;
  }

  .project-front .description {
    margin-left: 0;
    margin-right: 0.5rem;
  }

  .text-block p{
    max-width: 80%;
  }

  .text-block img{
    display: none;
  }

  .carousel {
    width: 100%;
  }

  .game-image {
    grid-column: span 2;
  }

  .video-wrapper {
    padding-bottom: 405px;
  }
}

@media only screen and (max-width: 720px) {

  header .icon-block {
    display: none;
  }

  body {
    font-size: 1.8rem;
  }

  h1 {
    margin-bottom: 1rem;
  }

  .head-project {
    flex-direction: column;
    margin-left: 1rem;
    width: auto;
    height: auto;
  }

  .head-project img {
    width: 100%;
    height: auto;
    margin: 0;
  }
  .head-project .description {
    width: 90%;
    margin: 0;
    padding: 2rem 0;
  }

  .head-project .description p {
    display: none;
  }

  .container{
    width: 100%;
  }

  .text-block p{
    max-width: 100%;
  }

  .default-4-grid {
    margin: 0 0 2rem 0.5rem;
  }

  .small-project {
    height: 45vw;
    width: auto;
    margin-bottom: 2rem;
  }

  .skill-box {
    width: 95%;
  }

  .skill-text.skill-name {
    font-size: 2rem;
  }
  
  .skill-text.skill-prof {
    font-size: 1.4rem;
  }

  .video-wrapper {
    margin-top: 7rem;
  }

  .project-front-button {
    flex-direction: column;
  }

  .project-front-button .button {
    margin-bottom: 2rem;
  }

  .icon-block {
    height: 12rem;
  }

  .icon-block .icon {
    height: 5rem;
    width: 5rem;
    font-size: 4rem;
  }
  
  .icon-block .icon:hover {
    font-size: 4.5rem;
  }
  
  .icon-block .icon:active {
    font-size: 3.8rem;
  }
}