.project-page {
  background: #000000;
}

.project-header {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 5.5rem;
  padding: 0 var(--page-padding);
  border-bottom: 1px solid var(--line-dark);
  background: rgba(0, 0, 0, 0.62);
  backdrop-filter: blur(16px);
}

.project-header__brand {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.04em;
}

.project-header__brand span,
.case-study__intro h1 span,
.case-study__footer a span {
  color: var(--blue);
}

.project-header__back {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: color 200ms ease;
}

.project-header__back span {
  font-size: 1rem;
  transition: transform 200ms ease;
}

.project-header__back:hover {
  color: #8ea2ff;
}

.project-header__back:hover span {
  transform: translateX(-0.3rem);
}

.case-study {
  position: relative;
  z-index: 1;
  padding: 0 var(--page-padding) var(--page-padding);
}

.case-study__intro {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(15rem, 0.5fr);
  gap: 2rem;
  align-items: end;
  width: min(111.5rem, 100%);
  margin: 0 auto;
  padding: clamp(5rem, 10vw, 9rem) 0 clamp(3rem, 6vw, 5rem);
}

.case-study__eyebrow,
.case-study__summary {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.case-study__eyebrow {
  margin-bottom: 1.5rem;
  color: #aebcff;
}

.case-study__intro h1 {
  font-size: clamp(5rem, 13vw, 13rem);
  font-weight: 700;
  letter-spacing: 0.5pt;
  line-height: 0.72;
}

.case-study__summary {
  display: grid;
  gap: 0.6rem;
  padding-bottom: 0.35rem;
  line-height: 1.5;
}

.case-study__summary p:last-child {
  color: rgba(255, 255, 255, 0.58);
}

.case-gallery {
  width: min(111.5rem, 100%);
  margin: 0 auto;
  overflow: hidden;
  border-radius: var(--radius);
  background: #ffffff;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.12);
}

.case-gallery img {
  width: 100%;
  max-width: none;
  height: auto;
}

.case-study__footer {
  display: flex;
  align-items: end;
  justify-content: space-between;
  width: min(111.5rem, 100%);
  margin: 0 auto;
  padding: clamp(5rem, 10vw, 9rem) 0 clamp(3rem, 6vw, 5rem);
  border-bottom: 1px solid var(--line-dark);
}

.case-study__footer p {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.case-study__footer a {
  font-size: clamp(2rem, 5vw, 5rem);
  font-weight: 700;
  letter-spacing: 0.5pt;
}

@media (max-width: 720px) {
  .project-header {
    min-height: 4.75rem;
  }

  .project-header__back {
    font-size: 0.62rem;
  }

  .case-study {
    padding-right: 0;
    padding-left: 0;
  }

  .case-study__intro,
  .case-study__footer {
    width: auto;
    margin-right: var(--page-padding);
    margin-left: var(--page-padding);
  }

  .case-study__intro {
    grid-template-columns: 1fr;
    gap: 2.25rem;
    padding-top: 5rem;
  }

  .case-study__intro h1 {
    font-size: clamp(4rem, 23vw, 7rem);
  }

  .case-gallery {
    width: 100%;
    border-radius: 0;
  }

  .case-study__footer {
    display: block;
  }

  .case-study__footer a {
    display: inline-block;
    margin-top: 1rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .project-header__back span {
    transition: none;
  }
}