*,
::before,
::after {
  box-sizing: border-box;
}

:root {
  --body-bg: hsl(0, 0%, 10%);
  --body-clr: hsl(255 100% 100%);
}

body {
  background-color: var(--body-bg);
  color: var(--body-clr);
  font-size: 1rem;
  font-family: "Trebuchet MS", "Lucida Sans Unicode", "Lucida Grande", "Lucida Sans", Arial, sans-serif;
  line-height: 1.5rem;
  height: 100vh;
  padding: 0;
  margin: 0;
  display: grid;
  place-items: center;
}

.card-container {
  --rad-l: 120px;
  --rad-s: 60px;
  --offset: calc(var(--rad-l) * 2);
  --angle: 0;
  --border-clr: #fff;
  --border-rad: 50%;
  width: calc(var(--rad-l) * 5);
  aspect-ratio: 1;
  border-radius: var(--border-rad);
  display: grid;
  place-items: center;
  position: relative;
  cursor: pointer;
}
.card-container * {
  aspect-ratio: 1;
  border-radius: inherit;
  display: grid;
  place-items: center;
}
.card-container:hover .card-mask {
  background-color: transparent;
  width: calc(var(--offset) * 2);
  font-size: 0;
}
.card-container:hover .card-mask .hamburger {
  opacity: 0;
}
.card-container:hover .card-thumb {
  transform: translate(calc(cos(var(--angle)) * var(--offset)), calc(sin(var(--angle)) * var(--offset)));
  opacity: 1;
}

.card-mask {
  width: calc(var(--rad-l));
  font-size: 6rem;
  border: 1px solid var(--border-clr);
  transition: width 1000ms cubic-bezier(0.075, 0.82, 0.165, 1);

/*
  outline: 1px solid #ddd;
  transition: outline-offset 1500ms cubic-bezier(0.075, 0.82, 0.165, 1), color 300ms, font-size 300ms;
*/
}

.card {
  width: calc(var(--rad-s) * 2);
  position: absolute;
  z-index: 1;
  cursor: pointer;
}
.card img {
  width: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  transition: scale 300ms ease-in, opacity 150ms ease-in;
  border: 3px solid var(--border-clr);
}
.card:active .card-contents,
.card:hover .card-contents {
  opacity: 1;
}
.card:active::before,
.card:hover::before {
  animation: reveal-bar 300ms 300ms ease-out forwards;
}
.card:active::before,
.card:hover::after {
  animation: reveal-title 300ms 300ms ease-out forwards;
}
.card:active:hover,
.card:hover .card-contents img {
  scale: 1;
}
.card::after {
  content: "";
  position: absolute;
  opacity: 0;
  font-size: 1.6rem;
  background-color: var(--body-bg);
  padding: 0.5rem;
}
.card::before {
  content: "";
  background-color: var(--border-clr);
  width: 3px;
  height: 0;
  border-radius: 5px;
  z-index: -1;
  transform: rotate(var(--rotate)) translate(0, calc(var(--rad-s) * 2));
}

.card-contents {
  position: absolute;
  width: calc(var(--rad-l) * 2);
  height: calc(var(--rad-l) * 2);
  opacity: 0;
  transition: opacity 300ms ease-in;
  z-index: 3;
}
.card-contents img {
  scale: 0;
}

.card-thumb {
  width: calc(var(--rad-s) * 2);
  background-color: var(--body-bg);
  border: 3px solid var(--border-clr);
  position: absolute;
  opacity: 0;
  font-size: 1.4rem;
  z-index: -1;
  transition: transform 1500ms cubic-bezier(0.075, 0.82, 0.165, 1), opacity 300ms;
}
.card-thumb img {
  opacity: 0.5;
}
.card-thumb:active img,
.card-thumb:hover img {
  opacity: 1;
}

.card:nth-of-type(1) {
  --angle: 45deg;
  --rotate: -45deg;
/*   --border-clr: red; */
}
.card:nth-of-type(1)::after {
  content: attr(data-title);
}

.card:nth-of-type(2) {
  --angle: 90deg;
  --rotate: 0deg;
/*   --border-clr: orange; */
}
.card:nth-of-type(2)::after {
  content: attr(data-title);
}

.card:nth-of-type(3) {
  --angle: 135deg;
  --rotate: 45deg;
/*   --border-clr: yellow; */
}
.card:nth-of-type(3)::after {
  content: attr(data-title);
}

.card:nth-of-type(4) {
  --angle: 180deg;
  --rotate: 90deg;
/*   --border-clr: green; */
}
.card:nth-of-type(4)::after {
  content: attr(data-title);
}

.card:nth-of-type(5) {
  --angle: 225deg;
  --rotate: 135deg;
/*   --border-clr: blue; */
}
.card:nth-of-type(5)::after {
  content: attr(data-title);
}

.card:nth-of-type(6) {
  --angle: 270deg;
  --rotate: 180deg;
/*   --border-clr: purple; */
}
.card:nth-of-type(6)::after {
  content: attr(data-title);
}

.card:nth-of-type(7) {
  --angle: 315deg;
  --rotate: 225deg;
/*   --border-clr: teal; */
}
.card:nth-of-type(7)::after {
  content: attr(data-title);
}

.card:nth-of-type(8) {
  --angle: 360deg;
  --rotate: 270deg;
/*   --border-clr: pink; */
}
.card:nth-of-type(8)::after {
  content: attr(data-title);
}

.hamburger,
.hamburger::before,
.hamburger::after {
  display: block;
  background-color: #fff;
  position: absolute;
  height: 6px;
  width: 40px;
  border-radius: 3px;
  transition: opacity 300ms;
}

.hamburger::before {
  content: "";
  margin-top: -12px;
}

.hamburger::after {
  content: "";
  margin-top: 12px;
}

@keyframes reveal-bar {
  from {
    height: 0;
  }
  to {
    height: var(--rad-l);
  }
}
@keyframes reveal-title {
  to {
    transform: translateY(calc(-1 * (var(--rad-l) + var(--rad-s) / 2)));
    opacity: 1;
  }
}/*# sourceMappingURL=index.css.map */