/* Project pages (internal case studies) */

.project-page .container {
  height: auto;
  min-height: 100vh;
  justify-content: flex-start;
}

/* Hero uses the same grid proportions as the homepage (63.5% / 36.5%). */
.project-page .project-hero {
  height: auto;
  min-height: 100vh;
  align-items: stretch;
}

.project-page .project-hero .grid-item {
  height: auto;
}

.project-page .project-left {
  position: relative;
  height: auto;
  overflow: visible;
  --project-pad-top: 14vh;
  --project-pad-bottom: 7vh;
  --project-pad-left: 20%;
  --project-pad-right: 15%;
  --project-nav-h: max(14vh, 112px);
  padding: 0;
}

.project-page .project-left-inner {
  padding-top: var(--project-pad-top);
  padding-bottom: calc(var(--project-pad-bottom) + var(--project-nav-h));
  padding-left: var(--project-pad-left);
  padding-right: var(--project-pad-right);
}

.project-page .project-home-link {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 10;
  width: 7vh;
  height: 7vh;
  min-width: 56px;
  min-height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-dark);
  color: var(--color-white);
  text-decoration: none;
  font-size: 32px;
  line-height: 1;
  transition: color 0.22s cubic-bezier(0.4, 0, 0.2, 1);
}

.project-page .project-home-link-icon {
  display: block;
  transition: transform 0.22s cubic-bezier(0.4, 0, 0.2, 1);
  transform-origin: center;
}

.project-page .project-home-link:hover {
  color: var(--color-yellow);
}

.project-page .project-home-link:hover .project-home-link-icon {
  transform: scale(1.12);
}

.project-page .project-nav {
  display: flex;
  gap: 0;
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 4;
}

.project-page .project-nav-link {
  height: var(--project-nav-h);
  flex: 1 1 50%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding: 0 3vh;
  background-color: var(--color-dark);
  color: var(--color-light);
  text-decoration: none;
  box-sizing: border-box;
  transition: color 0.22s cubic-bezier(0.4, 0, 0.2, 1);
  min-width: 0;
}

.project-page .project-nav-link--next {
  text-align: right;
  align-items: flex-end;
}

.project-page .project-nav-link--next .project-nav-title,
.project-page .project-nav-link--next .project-nav-label {
  text-align: right;
}


.project-page .project-nav-label {
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  line-height: 1.2;
  transition: transform 0.22s cubic-bezier(0.4, 0, 0.2, 1);
}

.project-page .project-nav-title {
  margin-top: 4px;
  font-size: clamp(16px, 1.1vw, 20px);
  font-weight: 500;
  line-height: 1.05;
  text-transform: uppercase;
  transition: transform 0.22s cubic-bezier(0.4, 0, 0.2, 1);
}

.project-page .project-nav-link--prev .project-nav-title,
.project-page .project-nav-link--prev .project-nav-label {
  transform-origin: left center;
}

.project-page .project-nav-link--next .project-nav-title,
.project-page .project-nav-link--next .project-nav-label {
  transform-origin: right center;
}

.project-page .project-nav-link:hover {
  color: var(--color-yellow);
}

.project-page .project-nav-link:hover .project-nav-title,
.project-page .project-nav-link:hover .project-nav-label {
  transform: scale(1.06);
}

.project-page .project-mobile-media {
  display: none;
  margin-top: 6vh;
}

.project-page .project-mobile-media img {
  display: block;
  width: 100%;
  height: auto;
}


.project-page .project-right-col {
  position: sticky;
  top: 0;
  height: 100vh;
  min-height: 100vh;
  align-self: flex-start;
}

.project-page .project-right {
  height: 100vh;
  min-height: 100vh;
  overflow: hidden;
  padding: 0;
}

.project-page .project-sticky-media {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 100vh;
  overflow: hidden;
}

.project-page .project-sticky-layer {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 1.15s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: opacity;
}

.project-page .project-sticky-layer.is-visible {
  opacity: 1;
}

.project-page .project-sticky-img {
  width: 100%;
  height: 100vh;
  min-height: 100vh;
  display: block;
  object-fit: cover;
  object-position: center;
  opacity: 1;
  transition: opacity 0.2s ease;
}

.pdfeditor-page .project-sticky-img {
  width: auto;
  min-width: 100%;
  max-width: none;
  height: 100%;
  min-height: 100%;
  object-fit: cover;
  object-position: center;
  transition: opacity 0.2s ease, transform 0.12s linear;
  transform: translate3d(0, 0, 0) scale(1.18);
  transform-origin: center;
  will-change: transform;
}

.pdfeditor-page .project-sticky-media {
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
}

.project-page .project-title {
  font-size: clamp(48px, 5.8vw, 120px);
  font-weight: 500;
  text-transform: uppercase;
  line-height: 0.95;
  letter-spacing: 0.02em;
  color: var(--color-dark);
}

.project-page .project-subtitle {
  margin-top: 0.5vh;
  font-size: clamp(24px, 3.6vw, 76px);
  font-weight: 100;
  text-transform: uppercase;
  line-height: 1;
  color: var(--color-dark);
}

.project-page .project-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3vh;
  margin-top: 5vh;
  color: var(--color-dark);
  text-align: left;
  justify-items: start;
}

.project-page .project-meta-label {
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: clamp(16px, 1vw, 20px);
  line-height: 1.5;
}

.project-page .project-meta-value {
  font-size: clamp(16px, 1vw, 20px);
  margin-top: 0.8vh;
  font-weight: 200;
  line-height: 1.5;
}

.project-page .project-section {
  margin-top: 8vh;
}

.project-page .project-section-title {
  margin: 0 0 3vh;
  font-size: clamp(18px, 1.2vw, 28px);
  font-weight: 500;
  line-height: 1.2;
}

.project-page .project-section p,
.project-page .project-section li {
  font-size: clamp(14px, 1.2vw, 18px);
  line-height: 1.7;
  font-weight: 200;
  margin: 0;
}

.project-page .project-section p + p {
  margin-top: 1.4vh;
}

.project-page .project-section ul {
  margin: 1.6vh 0 0;
  padding-left: 1em;
}

.project-page .project-section li {
  margin-bottom: 0.55em;
}

/* BountyStars page */

.bountystars-page {
  --bs-pad-top: calc(max(60px, 10vh) + 4vh);
  --bs-pad-bottom: 10vh;
  --bs-text-pad: 10%;
  --bs-text-max: 740px;
  /* Ensure internal navigation buttons keep the same height as other project pages. */
  --project-nav-h: max(14vh, 112px);
}

.bountystars-page .bs-page {
  padding-top: var(--bs-pad-top);
  padding-left: 0;
  padding-right: 0;
  max-width: 1400px;
  width: 100%;
  margin-left: auto;
  margin-right: auto;
}

.bountystars-page .bs-section {
  margin-top: 8vh;
}

.bountystars-page .bs-page > .bs-section:first-child {
  margin-top: 0;
}

.bountystars-page .bs-section--with-media {
  display: block;
}

.bountystars-page .bs-hero-title {
  margin: 0;
  /* Override global `h1` rules from converter.css (homepage hero). */
  position: static;
  bottom: auto;
  left: auto;
  max-width: var(--bs-text-max);
  max-height: none;
  overflow: visible;
  text-overflow: clip;
  white-space: normal;
  text-transform: uppercase;
  font-size: clamp(60px, 5.2vw, 100px);
  font-weight: 500;
  line-height: 0.95;
  letter-spacing: 0.02em;
  color: var(--color-dark);
}

.bountystars-page .bs-hero-subtitle {
  margin: 0.5vh 0 0;
  font-size: clamp(32px, 2.2vw, 40px);
  font-weight: 100;
  line-height: 1;
  max-width: var(--bs-text-max);
  text-transform: uppercase;
}

.bountystars-page .bs-hero-lead {
  margin: 3vh 0 0;
  font-size: clamp(14px, 1.2vw, 18px);
  line-height: 1.7;
  font-weight: 200;
  color: var(--color-dark);
  max-width: var(--bs-text-max);
}

.bountystars-page .bs-meta {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3vh;
  margin-top: 4vh;
  width: 100%;
  max-width: var(--bs-text-max);
}

.bountystars-page .bs-meta-label {
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: clamp(16px, 1vw, 20px);
  line-height: 1.5;
  color: var(--color-dark);
}

.bountystars-page .bs-meta-value {
  margin-top: 0.8vh;
  font-size: clamp(16px, 1vw, 20px);
  font-weight: 200;
  line-height: 1.5;
  color: var(--color-dark);
}

.bountystars-page .bs-section-title {
  margin: 0 0 3vh;
  font-size: clamp(18px, 1.2vw, 28px);
  font-weight: 500;
  line-height: 1.2;
  color: var(--color-dark);
}

.bountystars-page .bs-section--full,
.bountystars-page .bs-text {
  padding-left: var(--bs-text-pad);
  padding-right: var(--bs-text-pad);
}

.bountystars-page .bs-section--full :where(.bs-section-title, p, ul),
.bountystars-page .bs-text :where(.bs-section-title, p, ul) {
  max-width: var(--bs-text-max);
}

.bountystars-page .bs-section p:not(.bs-hero-subtitle):not(.bs-hero-lead),
.bountystars-page .bs-section li {
  font-size: clamp(14px, 1.2vw, 18px);
  line-height: 1.7;
  font-weight: 200;
  color: var(--color-dark);
}

.bountystars-page .bs-section p + p {
  margin-top: 1.4vh;
}

.bountystars-page .bs-section ul {
  margin: 1.6vh 0 0;
  padding-left: 1.6em;
}

.bountystars-page .bs-section li {
  margin-bottom: 0.55em;
}

.bountystars-page .bs-media {
  display: flex;
  flex-direction: column;
  margin-top: 6vh;
}

.bountystars-page .bs-media img {
  display: block;
  width: 100%;
  height: auto;
}

.bountystars-page .bs-nav {
  position: static;
  left: auto;
  right: auto;
  bottom: auto;
  z-index: auto;
  margin-top: 8vh;
}

@media (max-width: 768px) {
  .project-page .project-hero {
    min-height: auto;
  }

  .project-page .project-left {
    --project-pad-top: 10vh;
    --project-pad-bottom: 3vh;
    --project-pad-left: 3vh;
    --project-pad-right: 3vh;
    --project-nav-h: max(13vh, 112px);
    padding: 0;
  }

  .project-page .project-left-inner {
    padding-top: var(--project-pad-top);
    padding-bottom: calc(var(--project-pad-bottom) + var(--project-nav-h));
    padding-left: var(--project-pad-left);
    padding-right: var(--project-pad-right);
  }

  .project-page .project-home-link {
    width: 6.5vh;
    height: 6.5vh;
    font-size: 28px;
  }

  .project-page .project-nav {
    grid-template-columns: 1fr;
  }

  .project-page .project-nav-link {
    height: var(--project-nav-h);
  }

  .project-page .project-right-col {
    position: static;
    height: 100vh;
    min-height: 100vh;
  }

  .project-page .project-right {
    height: 100vh;
    min-height: 100vh;
    padding: 0;
  }

  .project-page .project-sticky-media {
    height: 100vh;
    min-height: 100vh;
  }

  .project-page .project-sticky-img {
    height: 100vh;
    min-height: 100vh;
  }

  .project-page .project-left-col {
    width: 100% !important;
  }

  .project-page .project-right-col {
    display: none;
  }

  .project-page .project-mobile-media {
    display: block;
    margin-left: calc(var(--project-pad-left) * -1);
    margin-right: calc(var(--project-pad-right) * -1);
    width: calc(100% + var(--project-pad-left) + var(--project-pad-right));
  }

  .project-page .project-meta {
    grid-template-columns: 1fr;
    gap: 2vh;
  }

  .bountystars-page {
    --bs-pad-top: calc(max(52px, 6.5vh) + 2vh);
    --bs-pad-bottom: 6vh;
    --bs-text-pad: 3vh;
    --project-nav-h: max(13vh, 112px);
  }

  .bountystars-page .bs-meta {
    grid-template-columns: 1fr;
    gap: 2vh;
  }

  .bountystars-page .bs-media {
    width: 100%;
  }
}