.brand-logo-image {
  display: block;
  width: auto;
  max-width: 150px;
  max-height: 54px;
  object-fit: contain;
}

.nav-set {
  display: none;
}

body[data-site-mode="portfolio"] .nav-portfolio,
body[data-site-mode="music"] .nav-music {
  display: grid;
}

.menu-list {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.menu-list li {
  margin: 0;
}

.menu-list a,
.mode-switch {
  width: fit-content;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  border: 0;
  background: transparent;
  color: inherit;
  text-decoration: none;
  cursor: pointer;
  font: inherit;
  font-size: clamp(16px, 1.2vw, 20px);
  letter-spacing: -.025em;
}

.menu-list a:hover,
.menu-list a:focus-visible,
.mode-switch:hover,
.mode-switch:focus-visible {
  text-decoration: underline;
  text-underline-offset: .25em;
}

/* Two independently rendered browser faces create a real front/back 3D surface. */
.page-flip-stage {
  position: fixed;
  inset: 0;
  z-index: 100000;
  display: grid;
  place-items: center;
  overflow: hidden;
  pointer-events: none;
  perspective: 1500px;
  perspective-origin: 50% 50%;
  background: rgba(10, 10, 10, .94);
}

.page-flip-card {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  transform-origin: 50% 50%;
  will-change: transform;
}

.page-flip-face {
  position: absolute;
  inset: 0;
  overflow: hidden;
  background: #f4f4f6;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  transform-style: preserve-3d;
  box-shadow: 0 0 0 1px rgba(255,255,255,.05), 0 35px 90px rgba(0,0,0,.32);
}

.page-flip-face.is-back {
  transform: rotateY(180deg);
}

.page-flip-frame {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
  pointer-events: none;
  background: transparent;
}

.page-flip-edge {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 14px;
  opacity: 0;
  transform: translateX(-50%) rotateY(90deg);
  transform-origin: 50% 50%;
  background: linear-gradient(90deg, rgba(255,255,255,.04), rgba(255,255,255,.52), rgba(0,0,0,.58));
  box-shadow: 0 0 22px rgba(0,0,0,.34);
  pointer-events: none;
}

body.is-page-flipping {
  overflow: hidden !important;
}

/* Project case study */
.project-case-study {
  width: min(100%, 1500px);
  margin: 0 auto;
  padding: 0 var(--page-pad) clamp(90px, 12vw, 180px);
}

.project-masthead {
  padding: clamp(42px, 7vw, 96px) 0 clamp(52px, 8vw, 116px);
}

.project-masthead > .back-link {
  display: inline-flex;
  margin-bottom: clamp(48px, 7vw, 96px);
}

.project-masthead-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.65fr) minmax(220px, .55fr);
  gap: clamp(48px, 7vw, 120px);
  align-items: end;
}

.project-title-block {
  min-width: 0;
}

.project-title-block h1 {
  max-width: 11ch;
  margin-top: 14px;
}

.project-category-line {
  color: var(--portfolio-dim);
}

.project-lede {
  max-width: 62ch;
  margin: clamp(24px, 3vw, 40px) 0 0;
  color: var(--portfolio-dim);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: clamp(18px, 1.6vw, 24px);
  line-height: 1.55;
}

.project-brand-column {
  display: grid;
  gap: 34px;
  align-content: end;
  padding-bottom: 8px;
}

.project-client-logo {
  max-width: min(300px, 100%);
}

.project-client-logo img {
  display: block;
  width: auto;
  max-width: 100%;
  max-height: 110px;
  object-fit: contain;
  object-position: left center;
}

.project-destination {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: center;
  width: 100%;
  padding: 14px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  color: inherit;
  font-size: 12px;
  font-weight: 800;
  text-decoration: none;
}

.project-destination:hover,
.project-destination:focus-visible {
  text-decoration: underline;
  text-underline-offset: .25em;
}

.project-hero-media {
  margin: 0;
  overflow: hidden;
  background: var(--portfolio-light);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.project-hero-media img {
  display: block;
  width: 100%;
  height: auto;
  max-height: min(82vh, 1040px);
  object-fit: cover;
}

.project-overview {
  display: grid;
  grid-template-columns: minmax(160px, .35fr) minmax(0, 1.2fr) minmax(220px, .45fr);
  gap: clamp(36px, 5vw, 84px);
  padding: clamp(72px, 10vw, 150px) 0;
  border-bottom: 1px solid var(--line);
}

.project-overview-label h2 {
  margin-top: 12px;
  font-size: clamp(30px, 4vw, 58px);
}

.project-description {
  max-width: 70ch;
  margin: 0;
}

.project-description > :first-child {
  margin-top: 0;
}

.project-capabilities {
  align-self: start;
  padding-top: 2px;
}

.project-capabilities h3 {
  margin: 10px 0 22px;
  font-size: 16px;
  letter-spacing: -.02em;
}

.project-skill-list {
  display: grid;
  margin: 0;
  padding: 0;
  list-style: none;
}

.project-skill-list li {
  padding: 10px 0;
  border-top: 1px solid var(--line);
  font-size: 12px;
  line-height: 1.4;
}

.project-skill-list li:last-child {
  border-bottom: 1px solid var(--line);
}

.project-gallery-section {
  padding-top: clamp(72px, 10vw, 150px);
}

.project-section-heading {
  display: grid;
  grid-template-columns: minmax(160px, .35fr) 1fr;
  gap: clamp(36px, 5vw, 84px);
  align-items: end;
  margin-bottom: clamp(42px, 6vw, 84px);
}

.project-section-heading h2 {
  margin: 0;
}

.project-image-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(18px, 2.5vw, 38px);
  margin: 0;
}

.project-image-grid figure {
  grid-column: span 6;
  margin: 0;
}

.project-image-grid figure:nth-child(3n + 1) {
  grid-column: 1 / -1;
}

.project-image-grid img {
  display: block;
  width: 100%;
  height: auto;
  background: var(--portfolio-light);
  border: 1px solid var(--line);
}

.project-image-grid figcaption {
  padding-top: 10px;
  color: var(--portfolio-dim);
  font-size: 11px;
  line-height: 1.5;
}

@media (max-width: 1000px) {
  .project-masthead-grid {
    grid-template-columns: 1fr;
  }

  .project-brand-column {
    grid-template-columns: minmax(0, 1fr) minmax(220px, .5fr);
    align-items: end;
  }

  .project-overview {
    grid-template-columns: minmax(140px, .35fr) 1fr;
  }

  .project-capabilities {
    grid-column: 2;
  }
}

@media (max-width: 900px) {
  .brand-logo-image {
    max-width: 120px;
    max-height: 42px;
  }

  body[data-site-mode="portfolio"] .nav-portfolio,
  body[data-site-mode="music"] .nav-music {
    display: grid;
  }

  .menu-list {
    justify-items: center;
    gap: 6px;
  }

  .menu-list a,
  .mode-switch {
    min-height: 1.3em;
    font-size: clamp(28px, 8vw, 54px);
  }
}

@media (max-width: 700px) {
  .project-case-study {
    padding-inline: var(--page-pad);
  }

  .project-masthead {
    padding-top: 34px;
  }

  .project-masthead > .back-link {
    margin-bottom: 52px;
  }

  .project-brand-column,
  .project-overview,
  .project-section-heading {
    grid-template-columns: 1fr;
  }

  .project-capabilities {
    grid-column: auto;
  }

  .project-client-logo {
    max-width: 220px;
  }

  .project-overview {
    gap: 42px;
  }

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

  .project-image-grid figure,
  .project-image-grid figure:nth-child(3n + 1) {
    grid-column: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-flip-stage {
    display: none !important;
  }
}