@keyframes transformRight {
  from {
    transform: scaleX(0);
  }
  to {
    transform: scaleX(1);
  }
}

@keyframes transformLeft {
  from {
    transform: scaleX(1);
  }
  to {
    transform: scaleX(0);
  }
}

@keyframes lightboxFadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes lightboxScaleIn {
  from {
    opacity: 0;
    transform: scale(0.92);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes lightboxPulse {
  0%, 100% {
    opacity: 0.4;
  }
  50% {
    opacity: 1;
  }
}

.background {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: white;
  z-index: -2;
}

.heading {
  font-weight: 700;
  margin-top: 60px;
  margin-bottom: 10px;
  font-size: 2.5em;
  color: black;
}

.heading::before {
  content: "";
  display: block;
  width: 50px;
  height: 5px;
  margin-bottom: 20px;
  background-image: linear-gradient(
    to right,
    var(--color-blue) 0,
    var(--color-purple) 100%
  );
}

.paragraph {
  font-size: 1.3em;
  margin-top: 0;
  margin-bottom: 24px;
  font-weight: 300;
  color: rgba(0, 0, 0, 0.7);
  line-height: 1.6;
}

.subheading {
  font-weight: 700;
  margin-top: 48px;
  margin-bottom: 12px;
  font-size: 1.6em;
  color: black;
  display: flex;
  align-items: center;
  gap: 12px;
}

.subheading > span {
  font-family: monospace;
  font-size: 0.7em;
  padding: 2px 8px;
  background-image: linear-gradient(
    to right,
    var(--color-blue) 0,
    var(--color-purple) 100%
  );
  color: white;
  border-radius: var(--radius-2);
  letter-spacing: 1px;
}

.paragraph a {
  color: black;
  text-decoration: none;
  position: relative;
  white-space: nowrap;
}

.paragraph a::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: rgba(0, 0, 0, 1);
  transform-origin: left;
  animation: transformLeft 300ms normal forwards;
}

.paragraph a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: rgba(0, 0, 0, 0.2);
}

.paragraph a:hover::before {
  animation: transformRight 300ms normal forwards;
}

.artGrid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

@media (max-width: 767.98px) {
  .artGrid {
    grid-template-columns: 1fr;
  }
}

.artItem {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-2);
  transition: transform 300ms, box-shadow 300ms;
}

.artItem:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

.cardImage {
  display: block;
  background-color: var(--color-primary);
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.cardImage img {
  object-fit: cover;
  object-position: center;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  display: block;
  opacity: 0;
  transition: opacity 400ms ease-out;
}

.cardImage img.imgLoaded {
  opacity: 1;
}

.artItemHeader {
  margin: 0;
  padding: 10px 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 700;
  font-size: 0.95em;
  background: black;
  color: white;
}

.artItemHeader > span {
  font-family: monospace;
  font-weight: 400;
  font-size: 1em;
  color: rgba(255, 255, 255, 0.8);
  letter-spacing: 1px;
}

.artItemButton {
  padding: 8px 14px;
  font-size: 0.9em;
  text-decoration: none;
  font-weight: 700;
  text-transform: uppercase;
  display: inline-block;
  letter-spacing: 2px;
  color: white;
  background-image: linear-gradient(
    to right,
    var(--color-blue) 0,
    var(--color-purple) 100%
  );
  border-radius: var(--radius-2);
  transform: scale(1);
  transition: transform 250ms;
  margin-bottom: 20px;
}

.artItemButton:hover {
  transform: scale(1.1);
}

.artContainer {
  width: 100%;
  height: 500px;
  max-height: 100vh;
  background: black;
  margin-bottom: 16px;
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-2);
}

.playButton {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-2);
  background: rgba(0, 0, 0, 0.5);
  color: white;
  font-size: 20px;
  line-height: 1;
  padding: 0;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 200ms, background 200ms;
  z-index: 5;
}

.playButton:hover {
  border-color: var(--color-blue);
  background: rgba(14, 63, 244, 0.2);
}

.playButton:active {
  transform: scale(0.95);
}

/* Lightbox */

.lightboxOverlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.92);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 99999;
  animation: lightboxFadeIn 300ms ease-out;
}

.lightboxImageWrapper {
  position: relative;
  width: 90vw;
  height: 90vh;
  animation: lightboxScaleIn 400ms cubic-bezier(0.16, 1, 0.3, 1);
  background: black;
  border-radius: var(--radius-2);
  overflow: hidden;
}

.lightboxImage {
  visibility: hidden;
  opacity: 0;
  transition: opacity 300ms ease-out;
}

.lightboxLoading {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: var(--color-blue);
  font-family: monospace;
  font-size: 1.2em;
  letter-spacing: 4px;
  text-transform: uppercase;
  animation: lightboxPulse 1.5s ease-in-out infinite;
}

.show {
  opacity: 1;
  visibility: visible;
}

.hide {
  opacity: 0;
  visibility: hidden;
}

.lightboxClose {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 40px;
  height: 40px;
  background: rgba(0, 0, 0, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-2);
  color: white;
  font-size: 1.2em;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 200ms, background 200ms;
  z-index: 1;
}

.lightboxClose:hover {
  border-color: var(--color-blue);
  background: rgba(14, 63, 244, 0.2);
}