/* =========================================================
   HOME PAGE
   ========================================================= */


/* =========================================================
   HERO
   ========================================================= */

.hero {
  position: relative;

  width: 100%;
  height: 810px;

  overflow: hidden;

  background: var(--color-background);
}


/* =========================================================
   HERO TRACK
   ========================================================= */

.hero__track {
  display: flex;

  width: max-content;
  height: 100%;

  will-change: transform;
}


/* =========================================================
   HERO SLIDE
   ========================================================= */

.hero__slide {
  position: relative;

  flex: 0 0 1440px;

  width: 1440px;
  height: 810px;

  overflow: hidden;

  background:
    linear-gradient(
      to top,
      #4A6994 0%,
      #7894BA 100%
    );
}


/* =========================================================
   HERO MEDIA
   ========================================================= */

.hero__media {
  position: absolute;
  inset: 0;

  width: 100%;
  height: 100%;

  overflow: hidden;
}

.hero__media img,
.hero__media video {
  width: 100%;
  height: 100%;

  object-fit: cover;

  transform: scale(1);

  transition:
    transform 900ms var(--ease-standard),
    filter 900ms var(--ease-standard);
}


/* =========================================================
   HERO MEDIA INTERACTION
   ========================================================= */

.hero__slide:hover .hero__media img,
.hero__slide:hover .hero__media video {
  transform: scale(1.025);

  filter: blur(2px);
}


/* =========================================================
   HERO CONTENT
   ========================================================= */

.hero__content {
  position: absolute;

  z-index: 2;

  inset: 0;

  width: 100%;
  max-width: 1296px;

  margin-inline: auto;

  padding-inline: 10px;

  display: flex;
  flex-direction: column;
  justify-content: center;
}


/* =========================================================
   HERO CONTROLS
   ========================================================= */

.hero__controls {
  position: absolute;

  z-index: 10;

  left: 50%;
  bottom: 24px;

  transform: translateX(-50%);

  display: flex;
  align-items: center;

  gap: 16px;
}


/* =========================================================
   HERO INDICATORS
   ========================================================= */

.hero__indicators {
  display: flex;
  align-items: center;

  gap: 8px;
}

.hero__indicator {
  width: 16px;
  height: 16px;

  flex: 0 0 16px;

  padding: 0;

  border:
    1px solid var(--color-control);

  border-radius: 50%;

  background: transparent;

  cursor: pointer;

  transition:
    background-color 220ms var(--ease-standard),
    transform 220ms var(--ease-standard);
}

.hero__indicator:hover {
  transform: scale(1.06);
}

.hero__indicator.is-active {
  background: var(--color-control);
}


/* =========================================================
   HERO ARROWS
   ========================================================= */

.hero__arrow {
  width: 40px;
  height: 40px;

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

  padding: 0;

  border:
    1px solid var(--color-control);

  border-radius: 50%;

  color: var(--color-control);
  background: transparent;

  cursor: pointer;

  transition:
    opacity 220ms var(--ease-standard),
    background-color 220ms var(--ease-standard),
    color 220ms var(--ease-standard),
    transform 220ms var(--ease-standard);
}

.hero__arrow img {
  width: 16px;
  height: 16px;

  display: block;
}

.hero__arrow:hover:not(:disabled) {
  background: var(--color-control);
}

.hero__arrow:active:not(:disabled) {
  transform: scale(0.96);
}

.hero__arrow:disabled {
  opacity: 0.12;

  cursor: default;
  pointer-events: none;
}


/* =========================================================
   WORK SELECTION
   ========================================================= */

.work-selection {
  position: relative;

  width: 100%;

  background: var(--color-work-background);

  overflow: hidden;
}


/* =========================================================
   WORK SELECTION VIEWPORT
   ========================================================= */

.work-selection__viewport {
  position: relative;

  width: 100%;

  overflow: hidden;
}


/* =========================================================
   PROJECT TRACK
   ========================================================= */

.project-track {
  display: flex;
  align-items: flex-start;

  width: max-content;

  gap: 24px;

  padding-block: 75px;
  padding-inline: 0;

  transform: translateX(72px);

  will-change: transform;

  cursor: grab;

  user-select: none;
  touch-action: pan-y;
}

.project-track.is-dragging {
  cursor: grabbing;
}


/* =========================================================
   PROJECT CARD
   ========================================================= */

.project-card {
  position: relative;

  flex: 0 0 360px;

  width: 360px;
  height: 450px;

  overflow: hidden;

  background: var(--color-card);

  border:
    1px solid var(--color-border);

  border-radius:
    64px
    64px
    48px
    48px;

  box-shadow:
    0 8px 24px rgb(0 0 0 / 12%);

  isolation: isolate;

  opacity: 0;

  transform: translateY(32px);
}

.project-card.is-visible {
  opacity: 1;

  transform: translateY(0);

  transition:
    opacity 800ms var(--ease-standard),
    transform 800ms var(--ease-standard);
}


/* =========================================================
   PROJECT CARD STAGGER
   ========================================================= */

.project-card:nth-child(2) {
  transition-delay: 100ms;
}

.project-card:nth-child(3) {
  transition-delay: 200ms;
}

.project-card:nth-child(4) {
  transition-delay: 300ms;
}

.project-card:nth-child(5) {
  transition-delay: 400ms;
}

.project-card:nth-child(6) {
  transition-delay: 500ms;
}


/* =========================================================
   PROJECT THUMBNAIL
   ========================================================= */

.project-thumbnail {
  position: relative;

  width: 100%;
  height: 360px;

  overflow: hidden;

  border:
    1px solid var(--color-border);

  background: var(--color-surface);
}

.project-thumbnail__image {
  position: absolute;
  inset: 0;

  width: 100%;
  height: 100%;

  object-fit: cover;

  transform:
    scale(var(--thumbnail-scale, 1))
    translate(
      var(--thumbnail-x, 0),
      var(--thumbnail-y, 0)
    );

  transition:
    transform 800ms var(--ease-standard);
}


/* =========================================================
   THUMBNAIL GRADIENT
   ========================================================= */

.project-thumbnail::after {
  content: "";

  position: absolute;
  inset: 0;

  z-index: 1;

  pointer-events: none;

  background:
    linear-gradient(
      to bottom,
      rgb(0 0 0 / 64%) 0%,
      rgb(6 6 6 / 0%) 50%,
      rgb(6 6 6 / 0%) 100%
    );
}


/* =========================================================
   PROJECT CONTENT
   ========================================================= */

.project-content {
  position: absolute;

  z-index: 2;

  top: 48px;
  left: 24px;

  width: 220px;

  display: flex;
  flex-direction: column;

  gap: 4px;

  pointer-events: none;
}


/* =========================================================
   PROJECT TITLE
   ========================================================= */

.project-title {
  margin: 0;

  color: #ffffff;

  font-size: 27px;
  font-weight: 800;
  font-style: italic;
  line-height: 32px;
  letter-spacing: -0.01em;

  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  line-clamp: 3;

  overflow: hidden;
}


/* =========================================================
   PROJECT DESCRIPTION
   ========================================================= */

.project-description {
  margin: 0;

  color: var(--color-card-secondary);

  font-size: 13px;
  font-weight: 400;
  font-style: italic;
  line-height: 17px;
  letter-spacing: 0;

  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  line-clamp: 3;

  overflow: hidden;
}


/* =========================================================
   PROJECT LOWER AREA
   ========================================================= */

.project-bottom {
  position: absolute;

  left: 0;
  right: 0;
  bottom: 0;

  height: 90px;

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

  padding:
    10px 24px;

  background: var(--color-card);

  z-index: 3;
}


/* =========================================================
   PROJECT METADATA
   ========================================================= */

.project-meta {
  display: flex;
  align-items: center;

  gap: 8px;

  min-width: 0;

  color: var(--color-card-secondary);

  font-size: 11px;
  font-weight: 500;
  line-height: 16px;

  white-space: nowrap;
}


/* =========================================================
   PROJECT ACTION
   ========================================================= */

.project-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  min-height: 34px;

  padding:
    8px 14px;

  border:
    1px solid var(--color-text);

  border-radius: 999px;

  color: var(--color-text);
  background: transparent;

  font-size: 14px;
  font-weight: 500;
  line-height: 16px;

  white-space: nowrap;

  cursor: pointer;

  transition:
    background-color 240ms var(--ease-standard),
    color 240ms var(--ease-standard),
    transform 240ms var(--ease-standard);
}

.project-action:hover {
  background: var(--color-text);

  color: var(--color-card);
}

.project-action:active {
  transform: scale(0.97);
}


/* =========================================================
   CARD HOVER
   ========================================================= */

.project-card:hover .project-thumbnail__image {
  transform:
    scale(calc(var(--thumbnail-scale, 1) * 1.02))
    translate(
      var(--thumbnail-x, 0),
      var(--thumbnail-y, 0)
    );
}


/* =========================================================
   FOOTER
   ========================================================= */

.home-footer {
  position: relative;

  width: 100%;

  background: var(--color-background);
}


/* =========================================================
   RESPONSIVE
   ========================================================= */

@media (max-width: 900px) {

  .hero {
    height: 100svh;
  }

  .hero__slide {
    width: 100vw;
    height: 100svh;

    flex-basis: 100vw;
  }

  .hero__content {
    max-width: 100%;
  }

  .hero__controls {
    bottom: 24px;
  }

  .project-track {
    padding-block: 56px;

    transform: translateX(24px);
  }
}


@media (max-width: 640px) {

  .hero__controls {
    bottom: 20px;
  }

  .project-track {
    gap: 16px;

    transform: translateX(16px);
  }

  .project-card {
    flex-basis:
      min(
        calc(100vw - 32px),
        360px
      );

    width:
      min(
        calc(100vw - 32px),
        360px
      );
  }

  .project-content {
    left: 24px;
    top: 40px;
  }
}


/* =========================================================
   REDUCED MOTION
   ========================================================= */

@media (prefers-reduced-motion: reduce) {

  .hero__media img,
  .hero__media video,
  .project-thumbnail__image,
  .project-card,
  .hero__arrow,
  .hero__indicator,
  .project-action {
    transition: none !important;
  }
}