/* Work detail page styles */
.work-wrap {
  max-width: 1100px;
  margin: 0 auto;
  padding: 50px 16px;
}

.work-hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
  /* match spacing between blocks */
  align-content: center;
}

.work-hero .title {
  margin-bottom: 0;
}

.video-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: var(--outer-radius);
  overflow: hidden;
  background: var(--color5);
}

.cover-wrap {
  position: relative;
  width: 100%;
  /* Do not force a 16:9 ratio for images */
  aspect-ratio: auto;
  border-radius: var(--outer-radius);
  /* Allow image to define height naturally */
  overflow: visible;
  background: var(--color5);
}

.video-frame {
  width: 100%;
  height: 100%;
  border: 0;
}

.cover-wrap img {
  position: static;
  width: 100%;
  height: auto;
  object-fit: contain;
  display: block;
  border-radius: var(--outer-radius);
}

.description {
  font-size: var(--size-body);
  color: var(--color-text);
  margin-bottom: 8px;
  /* reduce spacing before meta */
  margin-top: 0;
  /* remove default paragraph top margin */
}

.meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--color3);
  color: var(--color4);
  border-radius: var(--radius);
  padding: 2px 8px;
  text-transform: uppercase;
  font-size: var(--size-caption);
  font-weight: var(--weight-bold);
}

.origin-date {
  font-size: var(--size-caption);
  color: var(--color5);
  text-align: right;
  line-height: 1.1;
}

.origin-date .origin,
.origin-date .date {
  display: block;
}

.credits {
  margin-top: 48px;
  max-width: 700px;
  margin-right: auto;
  margin-left: auto;
}

.credit-item {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: baseline;
  column-gap: 8px;
  font-size: var(--size-caption);
}

.credit-item+.credit-item {
  margin-top: 4px;
  /* add subtle spacing between credit rows */
}

.credit-role {
  color: var(--color5);
  text-transform: uppercase;
  text-align: right;
  /* align roles to the right */
}

.credit-role::after {
  content: ":";
}

.credit-name {
  color: var(--color1);
  text-align: left;
  /* align names to the left */
  align-self: end;
}

.credit-name a {
  text-decoration: underline;
}

@media (max-width: 860px) {
  .work-hero {
    gap: var(--gap);
  }
}

/* Case Study Blocks */
.work-blocks {
  margin-top: 60px;
  display: flex;
  flex-direction: column;
  gap: var(--gap);
}

.block {
  display: block;
}

.block .media-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: var(--outer-radius);
  overflow: hidden;
  background: var(--color5);
}

.block .media-wrap iframe,
.block .media-wrap img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.block .media-wrap img {
  object-fit: cover;
}

.block .caption {
  margin: 0;
  color: var(--color-text);
  font-size: var(--size-body);
  line-height: 1.6;
  white-space: pre-line;
  /* honor \n in JSON content */
}

.block-title {
  margin-bottom: 12px;
  font-size: var(--size-title-h2);
  text-transform: uppercase;
  color: var(--color1);
}

/* Image-Text block: two-column layout, preserve image aspect ratio */
.block.image-text .image-text-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  align-items: start;
}

.block.image-text .media-wrap {
  aspect-ratio: auto;
  /* do not force 16:9 */
  overflow: visible;
  /* allow natural image height */
}

.block.image-text .media-wrap img {
  position: static;
  /* override absolute */
  width: 100%;
  height: auto;
  /* maintain natural aspect ratio */
  object-fit: contain;
  /* avoid cropping if constraints apply */
  display: block;
  border-radius: var(--radius);
}

.block.image-text .text-wrap p {
  color: var(--color-text);
  font-size: var(--size-body);
  line-height: 1.6;
}

@media (max-width: 768px) {
  .block.image-text .image-text-grid {
    grid-template-columns: 1fr;
    /* stack on mobile */
  }
}

/* Image block: preserve original image aspect ratio */
.block.image .media-wrap {
  aspect-ratio: auto;
  overflow: visible;
}

.block.image .media-wrap img {
  position: static;
  width: 100%;
  height: auto;
  object-fit: contain;
  display: block;
  border-radius: var(--outer-radius);
}

/* Project block: two-column layout referencing a project card */
.block.project .project-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  align-items: stretch;
  /* let columns match height so we can place meta at bottom */
  overflow: hidden;
  transform: scale(1);
  transform-origin: center center;
  transition: transform 220ms cubic-bezier(0.34, 1.56, 0.64, 1);
  will-change: transform;
}

.block.project .project-link:hover .project-grid {
  transform: scale(1.02);
}

.block.project .info {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.block.project .info .meta {
  margin-top: auto;
}

.block.project .project-link {
  display: block;
  text-decoration: none;
  color: inherit;
}

.block.project .cover-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: auto;
  /* preserve referenced cover’s natural ratio */
  border-radius: var(--radius);
  overflow: visible;
  background: var(--color5);
}

.block.project .cover-link {
  display: block;
}

.block.project .cover-wrap img {
  position: static;
  width: 100%;
  height: auto;
  object-fit: contain;
  /* avoid cropping */
  display: block;
  border-radius: var(--radius);
  filter: grayscale(1);
  transition: filter 160ms ease;
}

.block.project .project-link:hover .cover-wrap img {
  filter: grayscale(0);
}

.block.project .info .title {
  font-size: var(--size-title-h2);
  margin-bottom: 8px;
  text-transform: uppercase;
}

.block.project .info .description {
  font-size: var(--size-body);
  color: var(--color-text);
  line-height: 1.6;
}

@media (max-width: 768px) {
  .block.project .project-grid {
    grid-template-columns: 1fr;
  }
}

/* Gallery block: preserve original image aspect ratio for each item */
.block.gallery .media-wrap {
  aspect-ratio: auto;
  overflow: visible;
}

.block.gallery .media-wrap img {
  position: static;
  width: 100%;
  height: auto;
  object-fit: contain;
  display: block;
  border-radius: var(--radius);
}

/* Iframe website block: show the site at ~70% zoom within the frame */
.block.iframe .media-wrap .video-frame {
  /* Scale down visual content */
  transform-origin: top center;
  /* Make the iframe larger before scaling so it fills the container when scaled */
  width: calc(100% / 0.7);
  height: calc(100% / 0.7);
  left: 50%;
  top: 0;
  transform: translateX(-50%) scale(0.7);
  border: 0;
}

/* Initial reveal animation for hero and blocks (similar to works grid) */
.reveal-item {
  transform: scale(1);
  transition: transform 220ms cubic-bezier(0.34, 1.56, 0.64, 1), opacity 160ms ease;
  will-change: transform, opacity;
  transform-origin: center center;
}

.reveal-item.initial-hide {
  opacity: 0;
  transform: translateY(70px) scale(0.98);
  pointer-events: none;
}

/* Gallery block */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--color5);
}

.gallery-item img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}

@media (max-width: 768px) {
  .work-blocks {
    gap: var(--gap);
    margin-top: 40px;
  }

  .block .caption {
    font-size: var(--size-caption);
  }

  .gallery-grid {
    grid-template-columns: 1fr;
  }
}

/* Mobile portrait: show website iframe block in a vertical 4:5 frame */
@media (max-width: 768px) and (orientation: portrait) {
  .block.iframe .media-wrap {
    aspect-ratio: 4 / 5;
  }
}

/* Slideshow block */
.block.slideshow .media-wrap {
  position: relative;
}

.block.slideshow .slides {
  position: absolute;
  inset: 0;
  display: flex;
  width: 100%;
  height: 100%;
  transform: translateX(0);
  transition: transform 320ms;
  touch-action: pan-y;
  user-select: none;
}

.block.slideshow .slide {
  position: relative;
  top: auto;
  left: auto;
  flex: 0 0 100%;
  width: 100%;
  height: 100%;
  /* fill container height set by aspect-ratio */
  object-fit: contain;
  /* preserve image aspect ratio without cropping */
  opacity: 1;
}

.block.slideshow .arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: var(--color1);
  color: var(--color5);
  border: 0;
  border-radius: var(--radius);
  padding: 6px 10px;
  font-size: var(--size-body);
  font-weight: var(--weight-bold);
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.block.slideshow .arrow.prev {
  left: 8px;
}

.block.slideshow .arrow.next {
  right: 8px;
}

.block.slideshow .arrow:hover {
  background: var(--color5);
  color: var(--color1);
}

.block.slideshow .dots {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 8px;
  display: flex;
  justify-content: center;
  gap: 6px;
}

.block.slideshow .dot {
  width: 8px;
  height: 8px;
  min-width: 0;
  min-height: 0;
  border-radius: 50%;
  border: 0;
  padding: 0;
  display: inline-block;
  box-sizing: border-box;
  line-height: 0;
  background: var(--color5);
  opacity: 0.55;
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.18);
}

.block.slideshow .dot.active {
  opacity: 1;
  background: var(--color1);
}

.work-pager {
  position: fixed;
  left: 0;
  right: 0;
  top: 16px;
  z-index: 100;
  pointer-events: none;
  /* allow clicks only on buttons */
}

.work-pager .pager-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: var(--padding) 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  background: var(--color6);
  border-radius: var(--outer-radius);
  border: 1px solid var(--color2);
}

.work-pager .pager-label {
  color: var(--color5);
  font-size: var(--size-caption);
  font-weight: var(--weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  pointer-events: none;
}

.work-pager .pager-btn {
  pointer-events: auto;
  background: var(--color3);
  color: var(--color4);
  border: 0;
  border-radius: var(--radius);
  padding: 2px 8px;
  font-size: var(--size-caption);
  font-weight: var(--weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  text-decoration: none;
}

.work-pager .pager-btn:hover {
  background: var(--color4);
  color: var(--color3);
  text-decoration: none;
}

.work-pager .pager-btn.disabled {
  background: var(--color2);
  color: var(--color6);
  pointer-events: none;
  filter: grayscale(1);
}

.work-pager .pager-btn:focus-visible {
  outline: 2px solid var(--color1);
  outline-offset: 2px;
}

@media (max-width: 640px) {
  .work-pager {
    top: auto;
    bottom: 16px;
  }

  .work-pager .pager-inner {
    width: fit-content;
    padding: var(--padding);
    justify-content: left;
  }

  .work-pager .pager-label {
    display: none;
  }
}

/* Bottom CTA for case-study pages */
.work-cta {
  position: fixed;
  left: 50%;
  bottom: 25px;
  transform: translateX(-50%) translateY(100%);
  opacity: 0;
  background: var(--color6);
  color: var(--color5);
  font-family: var(--font-sans);
  border: 0;
  border-radius: var(--radius);
  padding: 6px 12px;
  font-size: var(--size-caption);
  font-weight: var(--weight-bold);
  text-transform: uppercase;
  cursor: pointer;
  z-index: 1000;
  transition: transform 220ms cubic-bezier(0.34, 1.56, 0.64, 1), opacity 160ms ease;
}

.work-cta.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.work-cta:hover {
  background: var(--color4);
  color: var(--color3);
}

@media (hover: none) {
  .work-cta:hover {
    background: var(--color3);
    color: var(--color4);
  }
}

/* Tabs block (used by goodies documentation) */
.block.tabs .tabs-wrap {
  display: grid;
  grid-template-columns: minmax(160px, 220px) 1fr;
  gap: 0;
  overflow: hidden;
}

.block.tabs .tabs-header {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-right: var(--padding);
}

@media (max-width: 768px) {
  .block.tabs .tabs-header {
    padding-right: 0;
  }
}

.block.tabs .tab-btn {
  width: 100%;
  background: var(--color2);
  color: var(--color5);
  border: 0;
  border-radius: var(--radius);
  padding: 6px 10px;
  font-size: var(--size-caption);
  font-weight: var(--weight-bold);
  text-transform: uppercase;
  cursor: pointer;
  font-family: var(--font-sans);
}

.block.tabs .tab-btn:hover {
  background: var(--color5);
  color: var(--color2);
}

.block.tabs .tab-btn.active {
  background: var(--color1);
  color: var(--color2);
}

.block.tabs .tabs-panel {
  font-size: var(--size-body);
  color: var(--color-text);
  line-height: 1.6;
  padding: 0 var(--padding);
}

@media (max-width: 768px) {
  .block.tabs .tabs-wrap {
    grid-template-columns: 1fr;
  }

  .block.tabs .tabs-header {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .block.tabs .tab-btn {
    width: auto;
  }

  .block.tabs .tabs-panel {
    padding: var(--padding) 0;
  }
}

.block.button .button-wrap {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: left;
  width: fit-content;
  max-width: 100%;
}

.button-wrap .action-btn {
  display: inline-block;
  background: var(--color3);
  color: var(--color4);
  border-radius: var(--radius);
  padding: 6px 10px;
  font-size: var(--size-caption);
  font-weight: var(--weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  text-decoration: none;
  transition: background-color 150ms ease, color 150ms ease;
}

.button-wrap .action-btn:hover {
  background: var(--color4);
  color: var(--color3);
  text-decoration: none;
}

.button-wrap .action-btn:focus-visible {
  outline: 2px solid var(--color1);
  outline-offset: 2px;
}

/* Spacer block: adjustable vertical space between blocks */
.block.spacer {
  display: block;
  background: transparent;
  padding: 0;
  border: 0;
}

.block.spacer.size-small,
.block.separator.size-small {
  height: 32px;
}

.block.spacer.size-medium,
.block.separator.size-medium {
  height: 64px;
}

.block.spacer.size-large,
.block.separator.size-large {
  height: 128px;
}

/* Separator: adjustable line between blocks using --stroke thickness */
.block.separator {
  display: flex;
  align-items: center;
  padding: 0;
  background: transparent;
  border: 0;
}

.block.separator .line {
  width: 100%;
  height: var(--stroke);
  background: var(--color6);
  border-radius: var(--radius);
}

@media (max-width: 768px) {

  .block.spacer.size-small,
  .block.separator.size-small {
    height: 24px;
  }

  .block.spacer.size-medium,
  .block.separator.size-medium {
    height: 48px;
  }

  .block.spacer.size-large,
  .block.separator.size-large {
    height: 96px;
  }
}