/* ===== Project case study (Framer-style hero) ===== */
body.case-study-page {
  background: #fff;
  color: #050505;
  min-height: 100vh;
  /* Wider canvas for galleries (Framer-style ~1580) */
  --case-study-max: min(100vw - 2.5rem, 1580px);
}

/* Nav: white on hero; toggle .header--case-light past hero (see page script) */
.case-study-page .header {
  background: transparent;
  border-bottom-color: rgba(255, 255, 255, 0.12);
  transition:
    background 0.35s ease,
    border-color 0.35s ease,
    backdrop-filter 0.35s ease;
}

.case-study-page .logo,
.case-study-page .nav a {
  color: #fff;
}

.case-study-page .nav a:hover {
  color: rgba(255, 255, 255, 0.65);
}

.case-study-page .nav a .nav-projects-count {
  color: rgba(255, 255, 255, 0.82);
}

.case-study-page .header.header--case-light {
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom-color: rgba(0, 0, 0, 0.06);
}

.case-study-page .header.header--case-light .logo,
.case-study-page .header.header--case-light .nav a {
  color: #050505;
}

.case-study-page .header.header--case-light .nav a:hover {
  color: rgba(5, 5, 5, 0.55);
}

.case-study-page .header.header--case-light .nav a .nav-projects-count {
  color: rgba(5, 5, 5, 0.68);
}

.case-study-page .header.header--case-light .header-menu-btn {
  color: #050505;
}

.case-study-page .header.header--case-light .header-menu-btn:focus-visible {
  outline: 2px solid rgba(0, 0, 0, 0.35);
  outline-offset: 3px;
}

.case-study-main {
  padding-top: 0;
}

#hero-trigger {
  scroll-margin-top: clamp(4rem, 10vh, 5.5rem);
}

/* Full-viewport hero */
.case-study-hero {
  position: relative;
  min-height: min(100vh, 920px);
  display: flex;
  align-items: flex-end;
  isolation: isolate;
  color: #fff;
}

.case-study-hero__media {
  position: absolute;
  inset: 0;
  border-radius: 0;
  overflow: hidden;
}

.case-study-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  display: block;
}

/* Scroll zoom on hero photo (same behavior as Studio — studio-hero-zoom.js) */
.case-study-hero__media img.studio-scroll-zoom-img {
  transform: scale3d(var(--studio-scroll-zoom, 1.08), var(--studio-scroll-zoom, 1.08), 1);
  transform-origin: center center;
  will-change: transform;
  backface-visibility: hidden;
}

/* Framer “Opacity color” ~ 0.2 black */
.case-study-hero__scrim {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.2);
  pointer-events: none;
  z-index: 1;
}

.case-study-hero--scrim-03 .case-study-hero__scrim {
  background: rgba(0, 0, 0, 0.3);
}

/* Framer-style hero entrance (fade + rise / slight scale on media) */
@keyframes case-study-hero-media-in {
  from {
    opacity: 0;
    transform: scale(1.045) translateY(18px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

@keyframes case-study-hero-content-in {
  from {
    opacity: 0;
    transform: translateY(36px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: no-preference) {
  .case-study-hero--enter .case-study-hero__media {
    opacity: 0;
    animation: case-study-hero-media-in 1.08s cubic-bezier(0.22, 1, 0.36, 1) 0.05s both;
  }

  .case-study-hero--enter .case-study-hero__content {
    opacity: 0;
    animation: case-study-hero-content-in 0.95s cubic-bezier(0.22, 1, 0.36, 1) 0.22s both;
  }
}

@media (prefers-reduced-motion: reduce) {
  .case-study-hero--enter .case-study-hero__media,
  .case-study-hero--enter .case-study-hero__content {
    opacity: 1;
    animation: none;
    transform: none;
  }

  .case-study-hero__media img.studio-scroll-zoom-img {
    transform: none !important;
    will-change: auto;
  }
}

.case-study-hero__content {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: var(--case-study-max);
  margin: 0 auto;
  padding: clamp(6.5rem, 14vw, 9rem) clamp(1.25rem, 4vw, 2rem) clamp(2.5rem, 5vw, 4rem);
  display: flex;
  flex-direction: column;
  /* Tighter gap: H1 closer to intro line */
  gap: clamp(0.85rem, 1.65vw, 1.35rem);
}

.case-study-hero__head {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: clamp(1.25rem, 2.5vw, 1.75rem);
}

.case-study-hero__logo {
  width: clamp(140px, 28vw, 200px);
  height: auto;
  flex-shrink: 0;
}

.case-study-hero__logo img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
}

.case-study-hero__title {
  margin: 0;
  font-family: var(--font-display, 'Apfel Grotezk', sans-serif);
  font-size: clamp(2.75rem, 8vw, 5rem);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: -0.035em;
  color: #fff;
  max-width: 18ch;
}

.case-study-hero__title-anchor {
  color: inherit;
  text-decoration: none;
}

.case-study-hero__title-anchor:hover {
  opacity: 0.92;
}

.case-study-hero__lower {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: clamp(1rem, 2vw, 1.5rem) clamp(1.5rem, 3vw, 2.5rem);
  width: 100%;
  max-width: 100%;
}

.case-study-hero__desc {
  margin: 0;
  font-family: var(--font-sans, 'General Sans', sans-serif);
  font-size: clamp(1rem, 1.35vw, 1.1875rem);
  font-weight: 500;
  line-height: 1.65;
  letter-spacing: -0.01em;
  color: rgba(255, 255, 255, 0.95);
  flex: 1 1 16rem;
  max-width: min(36rem, 100%);
}

.case-study-hero__tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 0.5rem 0.75rem;
  font-family: var(--font-sans, 'General Sans', sans-serif);
  font-size: clamp(0.8125rem, 1vw, 0.9375rem);
  font-weight: 500;
  letter-spacing: 0.02em;
  color: #fff;
  flex: 0 1 auto;
  margin-left: auto;
  text-align: right;
}

.case-study-hero__tag {
  margin: 0;
  line-height: 1.3;
}

.case-study-hero__sep {
  font-family: var(--font-display, 'Apfel Grotezk', sans-serif);
  font-size: 1.1em;
  font-weight: 700;
  opacity: 0.85;
  user-select: none;
}

.case-study-hero__engagement {
  flex: 1 1 100%;
  width: 100%;
  margin-top: 0.35rem;
  padding-top: 0.65rem;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
}

.case-study-engagement__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 1.5rem;
}

.case-study-engagement__stat {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-sans, 'General Sans', sans-serif);
  font-size: 0.875rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.95);
}

.case-study-engagement__icon {
  display: inline-flex;
  opacity: 0.9;
}

.case-study-engagement__icon--heart svg {
  stroke: #fecaca;
}

.case-study-engagement__num {
  font-variant-numeric: tabular-nums;
  font-weight: 700;
}

.case-study-engagement__label {
  font-weight: 600;
  opacity: 0.85;
  text-transform: lowercase;
}

.case-study-engagement__like {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin: 0;
  padding: 0.4rem 0.75rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.4);
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  font-family: var(--font-sans, 'General Sans', sans-serif);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.15s ease;
}

.case-study-engagement__like:hover:not(:disabled) {
  background: rgba(255, 255, 255, 0.18);
  transform: translateY(-1px);
}

.case-study-engagement__like:disabled {
  opacity: 0.85;
  cursor: default;
}

.case-study-engagement__like.is-liked {
  border-color: rgba(248, 113, 113, 0.6);
  background: rgba(220, 38, 38, 0.35);
}

/* Framer-style split hero (main image + narrow architectural strip) */
.case-study-hero--split {
  display: grid;
  grid-template-columns: 1fr clamp(72px, 11vw, 168px);
  align-items: stretch;
  min-height: min(100vh, 920px);
}

.case-study-hero--split .case-study-hero__split-main {
  position: relative;
  min-height: min(100vh, 920px);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.case-study-hero--split .case-study-hero__media {
  position: absolute;
  inset: 0;
}

.case-study-hero--split .case-study-hero__scrim {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.case-study-hero__scrim--heavy {
  background: rgba(0, 0, 0, 0.3);
}

.case-study-hero__split-side {
  position: relative;
  z-index: 0;
  border-left: 3px solid #0a0a0a;
  overflow: hidden;
  min-height: min(100vh, 920px);
}

.case-study-hero__split-side img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  display: block;
}

.case-study-hero--split .case-study-hero__content {
  position: relative;
  z-index: 2;
  flex: 0 0 auto;
  width: 100%;
  max-width: var(--case-study-max);
  margin: 0 auto;
  padding: clamp(6.5rem, 14vw, 9rem) clamp(1.25rem, 4vw, 2rem) clamp(2.5rem, 5vw, 4rem);
}

.case-study-hero__kicker {
  margin: 0 0 clamp(0.35rem, 1vw, 0.65rem);
  font-family: var(--font-display, 'Apfel Grotezk', sans-serif);
  font-size: clamp(2.75rem, 11vw, 6.75rem);
  font-weight: 700;
  letter-spacing: -0.045em;
  line-height: 0.92;
  color: rgba(255, 255, 255, 0.9);
  text-transform: uppercase;
  max-width: 20ch;
}

/* ----- Overview + Team / Deliverables / Testimonial (Framer) ----- */
.case-study-overview {
  background: #fff;
  color: #171717;
}

.case-study-overview__inner {
  max-width: var(--case-study-max);
  margin: 0 auto;
  padding: clamp(4rem, 9vw, 6.75rem) clamp(1.25rem, 4vw, 2rem) clamp(3.5rem, 7vw, 5.5rem);
}

.case-study-section-label {
  margin: 0;
  font-family: var(--font-sans, 'General Sans', sans-serif);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: rgba(23, 23, 23, 0.45);
  line-height: 1.4;
}

h2.case-study-section-label {
  font-size: 0.8125rem;
  font-weight: 500;
}

.case-study-overview__intro {
  display: grid;
  grid-template-columns: minmax(5.5rem, 8.5rem) minmax(0, 1fr);
  gap: clamp(1.25rem, 3vw, 2.5rem);
  align-items: start;
  padding-bottom: clamp(2.5rem, 5vw, 3.75rem);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.case-study-overview__lead {
  margin: 0;
  font-family: var(--font-sans, 'General Sans', sans-serif);
  font-size: clamp(1.2rem, 2.1vw, 1.65rem);
  font-weight: 600;
  line-height: 1.45;
  letter-spacing: -0.02em;
  color: #050505;
  max-width: 52rem;
}

.case-study-overview__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(0, 1.05fr);
  gap: clamp(2rem, 4vw, 3.5rem);
  padding-top: clamp(2.5rem, 5vw, 3.75rem);
  align-items: start;
}

.case-study-overview__col > .case-study-section-label {
  margin-bottom: 1.35rem;
}

.case-study-team__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.case-study-team__member {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.case-study-team__avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  background: #e8e8e8;
}

.case-study-team__avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.case-study-team__role {
  margin: 0 0 0.15rem;
  font-family: var(--font-sans, sans-serif);
  font-size: 0.875rem;
  font-weight: 600;
  color: #171717;
  line-height: 1.25;
}

.case-study-team__name {
  margin: 0;
  font-family: var(--font-sans, sans-serif);
  font-size: 0.8125rem;
  font-weight: 500;
  color: rgba(23, 23, 23, 0.55);
  line-height: 1.3;
}

.case-study-deliverables__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.case-study-deliverables__list li {
  margin: 0;
  font-family: var(--font-sans, sans-serif);
  font-size: 0.9375rem;
  font-weight: 500;
  line-height: 1.45;
  color: #171717;
}

.case-study-testimonial__stars {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin: 0 0 1rem;
  padding: 0;
  list-style: none;
}

.case-study-testimonial__stars svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  display: block;
}

.case-study-testimonial__quote {
  margin: 0 0 1.35rem;
  font-family: var(--font-sans, 'General Sans', sans-serif);
  font-size: clamp(1.05rem, 1.35vw, 1.25rem);
  font-weight: 400;
  line-height: 1.5;
  letter-spacing: -0.01em;
  color: #050505;
}

.case-study-testimonial__footer {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.case-study-testimonial__avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  background: #e8e8e8;
}

.case-study-testimonial__avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.case-study-testimonial__title {
  margin: 0 0 0.12rem;
  font-family: var(--font-sans, sans-serif);
  font-size: 0.875rem;
  font-weight: 600;
  color: #171717;
  line-height: 1.25;
}

.case-study-testimonial__subtitle {
  margin: 0;
  font-family: var(--font-sans, sans-serif);
  font-size: 0.8125rem;
  font-weight: 500;
  color: rgba(23, 23, 23, 0.55);
  line-height: 1.3;
}

@media (max-width: 960px) {
  .case-study-overview__grid {
    grid-template-columns: 1fr 1fr;
  }

  .case-study-overview__col--testimonial {
    grid-column: 1 / -1;
    max-width: 36rem;
  }
}

@media (max-width: 640px) {
  .case-study-overview__intro {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }

  .case-study-overview__grid {
    grid-template-columns: 1fr;
  }

  .case-study-overview__col--testimonial {
    grid-column: auto;
    max-width: none;
  }

  .case-study-hero {
    min-height: 100vh;
    min-height: 100dvh;
  }

  .case-study-hero--split {
    grid-template-columns: 1fr;
  }

  .case-study-hero__split-side {
    display: none;
  }

  .case-study-hero--split .case-study-hero__split-main {
    min-height: 100vh;
    min-height: 100dvh;
  }

  .case-study-hero__lower {
    flex-direction: column;
    align-items: stretch;
  }

  .case-study-hero__desc {
    flex: none;
    max-width: none;
  }

  .case-study-hero__tags {
    flex-direction: column;
    align-items: flex-end;
    align-self: flex-end;
    margin-left: 0;
    text-align: right;
    gap: 0.35rem;
  }

  .case-study-hero__sep {
    display: none;
  }
}

/* ===== Chapters: Campaign / Branding mosaics (Framer-style) ===== */
.case-study-chapter {
  background: #ffffff;
  color: #050505;
}

.case-study-chapter + .case-study-chapter {
  border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.case-study-chapter__inner {
  max-width: var(--case-study-max);
  margin: 0 auto;
  padding: clamp(2.75rem, 5.5vw, 4.75rem) clamp(1.25rem, 4vw, 2rem);
}

.case-study-chapter__head {
  position: relative;
  margin-bottom: clamp(2.25rem, 4.5vw, 3.25rem);
  padding-left: clamp(3.5rem, 8vw, 6.25rem);
}

.case-study-chapter__num {
  position: absolute;
  left: 0;
  top: 0;
  margin: 0;
  font-family: var(--font-display, "Apfel Grotezk", sans-serif);
  font-size: clamp(2.25rem, 4.5vw, 3.5rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
  color: #050505;
}

.case-study-chapter__text {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(0.85rem, 1.5vw, 1.25rem);
  text-align: center;
}

.case-study-chapter__title {
  margin: 0;
  text-align: center;
  font-family: var(--font-display, "Apfel Grotezk", sans-serif);
  font-size: clamp(2rem, 3.8vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.05;
  color: #050505;
}

.case-study-chapter__desc {
  margin: 0 auto;
  text-align: center;
  max-width: 44rem;
  font-family: var(--font-sans, "General Sans", sans-serif);
  font-size: clamp(0.95rem, 1.15vw, 1.0625rem);
  line-height: 1.65;
  color: #2a2a2a;
  opacity: 0.92;
}

/* Space between stacked image rows */
.case-study-chapter__inner > .case-study-mosaic + .case-study-mosaic {
  margin-top: clamp(0.85rem, 1.75vw, 1.35rem);
}

/* Tighter gap after a full-width single row (avoid stacking with --one’s margin) */
.case-study-chapter__inner > .case-study-mosaic--one + .case-study-mosaic {
  margin-top: clamp(0.45rem, 1vw, 0.75rem);
}

.case-study-mosaic {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(0.9rem, 1.75vw, 1.5rem);
}

.case-study-mosaic--portrait .case-study-mosaic__cell {
  aspect-ratio: 4 / 5;
  border-radius: clamp(26px, 3.5vw, 42px);
  overflow: hidden;
  background: #e4e4e4;
}

.case-study-mosaic--wide {
  margin-top: clamp(0.75rem, 1.5vw, 1.25rem);
}

.case-study-mosaic--wide .case-study-mosaic__cell {
  aspect-ratio: 16 / 9;
  border-radius: clamp(26px, 3.5vw, 42px);
  overflow: hidden;
  background: #e4e4e4;
}

/* Mello branding: row 1 = 3-up, row 2 = 2-up (equal halves), larger chapter width below */
@media (min-width: 900px) {
  .case-study-mosaic--wide.case-study-mosaic--branding-five-mello {
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: clamp(1.05rem, 2vw, 1.75rem);
  }

  .case-study-mosaic--wide.case-study-mosaic--branding-five-mello .case-study-mosaic__cell:nth-child(1),
  .case-study-mosaic--wide.case-study-mosaic--branding-five-mello .case-study-mosaic__cell:nth-child(2),
  .case-study-mosaic--wide.case-study-mosaic--branding-five-mello .case-study-mosaic__cell:nth-child(3) {
    grid-column: span 2;
  }

  .case-study-mosaic--wide.case-study-mosaic--branding-five-mello .case-study-mosaic__cell:nth-child(4),
  .case-study-mosaic--wide.case-study-mosaic--branding-five-mello .case-study-mosaic__cell:nth-child(5) {
    grid-column: span 3;
  }
}

.case-study-chapter--mello-branding .case-study-chapter__inner {
  max-width: min(100vw - 1.25rem, 1740px);
}

.case-study-chapter--mello-branding .case-study-mosaic--wide.case-study-mosaic--branding-five-mello {
  margin-top: clamp(1rem, 2vw, 1.65rem);
}

/* Slightly taller tiles so the 3-up row reads larger on screen */
.case-study-chapter--mello-branding.case-study-chapter--mosaic-lg .case-study-mosaic--wide .case-study-mosaic__cell {
  aspect-ratio: 5 / 3;
}

@media (max-width: 640px) {
  .case-study-chapter--mello-branding.case-study-chapter--mosaic-lg .case-study-mosaic--wide .case-study-mosaic__cell {
    aspect-ratio: 16 / 10;
  }
}

/* Single full-width image row (Behance-style: break out of inner padding, natural height) */
.case-study-chapter__inner > .case-study-mosaic--one {
  --case-study-inner-pad-x: clamp(1.25rem, 4vw, 2rem);
  width: calc(100% + 2 * var(--case-study-inner-pad-x));
  max-width: none;
  margin-left: calc(-1 * var(--case-study-inner-pad-x));
  margin-right: calc(-1 * var(--case-study-inner-pad-x));
  margin-top: clamp(1.25rem, 2.75vw, 2rem);
  margin-bottom: clamp(0.5rem, 1vw, 0.85rem);
  grid-template-columns: minmax(0, 1fr);
}

.case-study-mosaic--one.case-study-mosaic--wide {
  margin-top: clamp(1.25rem, 2.75vw, 2rem);
}

.case-study-mosaic--one .case-study-mosaic__cell {
  aspect-ratio: auto;
  border-radius: 0;
  overflow: hidden;
  background: #0f0f0f;
}

.case-study-mosaic--one .case-study-mosaic__cell img {
  width: 100%;
  height: auto;
  display: block;
}

@media (min-width: 769px) {
  .case-study-mosaic--three {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1000px) {
  .case-study-mosaic--wide.case-study-mosaic--four {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 640px) and (max-width: 999px) {
  .case-study-mosaic--wide.case-study-mosaic--four {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* Modest mosaic scale-up (e.g. Olif 4-up + branding rows) — between default and “too big” */
.case-study-chapter--mosaic-lg .case-study-chapter__inner {
  max-width: min(100vw - 1.35rem, 1660px);
}

.case-study-chapter--mosaic-lg .case-study-mosaic {
  gap: clamp(1rem, 1.85vw, 1.4rem);
}

.case-study-chapter--mosaic-lg .case-study-mosaic--wide .case-study-mosaic__cell {
  aspect-ratio: 4 / 3;
  border-radius: clamp(28px, 3.75vw, 44px);
}

.case-study-chapter--mosaic-lg .case-study-mosaic--portrait .case-study-mosaic__cell {
  border-radius: clamp(28px, 3.75vw, 44px);
}

@media (max-width: 640px) {
  .case-study-chapter--mosaic-lg .case-study-mosaic--wide .case-study-mosaic__cell {
    aspect-ratio: 16 / 10;
  }
}

/* Single-up rows: keep natural image height (overrides mosaic-lg wide presets) */
.case-study-chapter--mosaic-lg .case-study-mosaic--one.case-study-mosaic--wide .case-study-mosaic__cell,
.case-study-chapter--mello-branding.case-study-chapter--mosaic-lg .case-study-mosaic--one .case-study-mosaic__cell,
.case-study-chapter--aurea-branding.case-study-chapter--mosaic-lg .case-study-mosaic--one .case-study-mosaic__cell {
  aspect-ratio: auto;
  border-radius: 0;
}

/* Auréa Café — 02 Branding: wider canvas + taller 4-up (after mosaic-lg so these win) */
.case-study-chapter--aurea-branding.case-study-chapter--mosaic-lg .case-study-chapter__inner {
  max-width: min(100vw - 1.25rem, 1740px);
}

.case-study-chapter--aurea-branding .case-study-mosaic--wide.case-study-mosaic--four {
  gap: clamp(1.05rem, 2vw, 1.65rem);
  margin-top: clamp(1rem, 2vw, 1.5rem);
}

.case-study-chapter--aurea-branding.case-study-chapter--mosaic-lg .case-study-mosaic--wide .case-study-mosaic__cell {
  aspect-ratio: 5 / 3;
}

@media (max-width: 640px) {
  .case-study-chapter--aurea-branding.case-study-chapter--mosaic-lg .case-study-mosaic--wide .case-study-mosaic__cell {
    aspect-ratio: 16 / 10;
  }
}

/* Avantgarde Branding: much larger headline, copy, and showcase tiles */
.case-study-chapter--showcase-tiles .case-study-chapter__inner {
  max-width: min(100vw - 1.25rem, 1720px);
  padding-top: clamp(3.5rem, 8vw, 6.75rem);
  padding-bottom: clamp(3.5rem, 8vw, 6.75rem);
}

.case-study-chapter--showcase-tiles .case-study-chapter__head {
  margin-bottom: clamp(2.85rem, 6vw, 4.75rem);
}

.case-study-chapter--showcase-tiles .case-study-chapter__num {
  font-size: clamp(3rem, 7vw, 5.25rem);
}

.case-study-chapter--showcase-tiles .case-study-chapter__text {
  gap: clamp(1.2rem, 2.4vw, 2rem);
}

.case-study-chapter--showcase-tiles .case-study-chapter__title {
  font-size: clamp(2.85rem, 7vw, 5.5rem);
  letter-spacing: -0.04em;
}

.case-study-chapter--showcase-tiles .case-study-chapter__desc {
  font-size: clamp(1.08rem, 1.9vw, 1.4rem);
  line-height: 1.7;
  max-width: min(54rem, 94vw);
}

.case-study-chapter--showcase-tiles .case-study-mosaic--wide.case-study-mosaic--three {
  gap: clamp(1.35rem, 2.75vw, 2.5rem);
  margin-top: clamp(1.5rem, 3.25vw, 2.5rem);
}

.case-study-chapter--showcase-tiles .case-study-mosaic--wide .case-study-mosaic__cell {
  /* Square tiles — noticeably taller than 4/3 at the same column width */
  aspect-ratio: 1 / 1;
  border-radius: clamp(32px, 5vw, 58px);
}

@media (max-width: 640px) {
  .case-study-chapter--showcase-tiles .case-study-mosaic--wide .case-study-mosaic__cell {
    aspect-ratio: 4 / 3;
  }
}

.case-study-mosaic__cell img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  display: block;
}

/* Branding: cream frame + inset photo (matches Framer Réel reference) */
.case-study-chapter--branding .case-study-mosaic--portrait .case-study-mosaic__cell {
  background: linear-gradient(
    180deg,
    #ffce70 0%,
    #ffce70 3rem,
    #f9e29d 3rem,
    #f5df95 55%,
    #efd88a 100%
  );
  padding: clamp(1rem, 2.6vw, 1.75rem);
  border-radius: clamp(36px, 5.5vw, 56px);
  display: flex;
  flex-direction: column;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.04);
}

.case-study-chapter--branding .case-study-mosaic--portrait .case-study-mosaic__inset {
  flex: 1;
  min-height: 0;
  width: 100%;
  border-radius: clamp(22px, 3.2vw, 34px);
  overflow: hidden;
  box-shadow: 0 18px 48px rgba(45, 35, 10, 0.16);
}

.case-study-chapter--branding .case-study-mosaic--portrait .case-study-mosaic__inset img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  display: block;
}

.case-study-chapter--branding .case-study-mosaic--wide .case-study-mosaic__cell {
  border-radius: clamp(28px, 4vw, 44px);
  box-shadow: 0 4px 28px rgba(0, 0, 0, 0.06);
}

/* FAQ on case study: white band, drop home-page overlap margins */
body.case-study-page .faq-section {
  margin: 0;
  border-radius: 0;
  background: #ffffff;
  padding-top: clamp(3.5rem, 7vw, 5.25rem);
  padding-bottom: clamp(4rem, 8vw, 6.25rem);
}

/* No divider under FAQ item 03 */
body.case-study-page .faq-item:nth-child(3) {
  border-bottom: none;
}

@media (max-width: 640px) {
  .case-study-chapter__head {
    padding-left: 0;
    padding-top: 0;
  }

  .case-study-chapter__num {
    position: static;
    margin-bottom: 0.65rem;
  }

  .case-study-mosaic {
    grid-template-columns: 1fr;
  }
}

/* CMS-published project body (Details chapter + HTML overview lead) */
.case-study-cms-rich {
  font-family: var(--font-sans, 'General Sans', sans-serif);
  font-size: clamp(1rem, 1.05vw, 1.125rem);
  line-height: 1.65;
  color: #171717;
  max-width: 52rem;
}

.case-study-cms-rich p {
  margin: 0 0 1rem;
}

.case-study-cms-rich p:last-child {
  margin-bottom: 0;
}

.case-study-overview__lead-rich {
  max-width: 52rem;
}

.case-study-overview__lead-rich > p:first-child {
  margin: 0;
  font-family: var(--font-sans, 'General Sans', sans-serif);
  font-size: clamp(1.2rem, 2.1vw, 1.65rem);
  font-weight: 600;
  line-height: 1.45;
  letter-spacing: -0.02em;
  color: #050505;
}

.case-study-overview__lead-rich > p + p {
  margin-top: 1rem;
  font-size: clamp(1rem, 1.05vw, 1.125rem);
  font-weight: 500;
  line-height: 1.55;
  color: rgba(23, 23, 23, 0.85);
}

.case-study-more-placeholder {
  grid-column: 1 / -1;
  text-align: center;
  opacity: 0.72;
  padding: clamp(2rem, 4vw, 3rem);
  font-family: var(--font-sans, sans-serif);
  font-size: 0.95rem;
}