/* =========================================================
   RJ41 — Editorial brut
   ========================================================= */

:root {
  --bg: #1B1B1B;
  --ink: #F4F1EA;
  --ink-dim: rgba(244, 241, 234, 0.55);
  --ink-faint: rgba(244, 241, 234, 0.18);
  --accent: #FF5722;
  --accent-soft: #FF8240;

  --font-display: "Fraunces", "Times New Roman", serif;
  --font-body: "IBM Plex Sans", system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;

  --max: 1680px;
  --pad: clamp(1.25rem, 4vw, 3rem);

  --ease: cubic-bezier(0.7, 0, 0.2, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.5;
  overflow-x: hidden;
  cursor: none;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

@media (max-width: 900px), (hover: none) {
  body { cursor: auto; }
  .cursor, .cursor-dot { display: none; }
}

a { color: inherit; text-decoration: none; }
img, video { display: block; max-width: 100%; }

::selection { background: var(--accent); color: var(--bg); }

/* ===== Custom cursor ===== */
.cursor, .cursor-dot {
  position: fixed; top: 0; left: 0;
  pointer-events: none;
  z-index: 9999;
  transform: translate3d(-50%, -50%, 0);
  transition: width 0.3s var(--ease), height 0.3s var(--ease),
              background 0.3s var(--ease), border-color 0.3s var(--ease);
}
.cursor {
  width: 32px; height: 32px;
  border: 1px solid var(--ink);
  border-radius: 50%;
  mix-blend-mode: difference;
}
.cursor-dot {
  width: 4px; height: 4px;
  background: var(--ink);
  border-radius: 50%;
  mix-blend-mode: difference;
}
body.cursor-hover .cursor {
  width: 64px; height: 64px;
  background: var(--accent);
  border-color: var(--accent);
}
body.cursor-hover .cursor-dot { opacity: 0; }

/* ===== Grain ===== */
.grain {
  position: fixed; inset: 0;
  pointer-events: none;
  z-index: 9000;
  opacity: 0.06;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
  mix-blend-mode: overlay;
}

/* ===== Header ===== */
.header {
  position: fixed; top: 0; left: 0; right: 0;
  display: flex; justify-content: space-between; align-items: center;
  padding: 1.25rem var(--pad);
  z-index: 100;
  mix-blend-mode: difference;
  color: var(--ink);
}

.logo {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.6rem;
  letter-spacing: -0.04em;
  line-height: 1;
  display: inline-flex;
  align-items: baseline;
}
.logo-r, .logo-j { display: inline-block; transition: transform 0.5s var(--ease); }
.logo-41 {
  font-style: italic;
  color: var(--accent);
  margin-left: 0.05em;
  display: inline-block;
  transition: transform 0.5s var(--ease);
}
.logo:hover .logo-r { transform: translateY(-3px); }
.logo:hover .logo-j { transform: translateY(3px); }
.logo:hover .logo-41 { transform: rotate(-8deg); }

.nav {
  display: flex;
  gap: 2rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.nav a { position: relative; padding: 0.25rem 0; }
.nav a::after {
  content: "";
  position: absolute; bottom: 0; left: 0;
  width: 100%; height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.5s var(--ease);
}
.nav a:hover::after { transform: scaleX(1); transform-origin: left; }

@media (max-width: 700px) {
  .nav { display: none; }
}

/* ===== Hero ===== */
.hero {
  min-height: 100vh;
  padding: 9rem var(--pad) 3rem;
  display: flex;
  flex-direction: column;
  position: relative;
}

.hero-marquee {
  position: absolute;
  top: 4.5rem; left: 0; right: 0;
  overflow: hidden;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  color: var(--ink-faint);
  border-top: 1px solid var(--ink-faint);
  border-bottom: 1px solid var(--ink-faint);
  padding: 0.5rem 0;
}
.marquee-track {
  display: flex;
  white-space: nowrap;
  animation: marquee 40s linear infinite;
}
.marquee-track span { padding-right: 0; }
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-33.333%); }
}

.hero-title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(3.5rem, 14vw, 16rem);
  line-height: 0.85;
  letter-spacing: -0.045em;
  margin-top: auto;
  margin-bottom: 2rem;
}
.hero-title .line { display: block; }
.hero-title em {
  font-style: italic;
  font-weight: 900;
  color: var(--accent);
}
.hero-title .line-2 { padding-left: 6vw; }
.hero-title .line-3 { padding-left: 14vw; }
.hero-title .line-4 { padding-left: 4vw; }
.hero-title .dot {
  display: inline-block;
  color: var(--accent);
  animation: blink 1.4s steps(2, end) infinite;
}
@keyframes blink {
  50% { opacity: 0; }
}

.hero-title .line {
  opacity: 0;
  transform: translateY(40px);
  animation: rise 1s var(--ease) forwards;
}
.hero-title .line-1 { animation-delay: 0.05s; }
.hero-title .line-2 { animation-delay: 0.22s; }
.hero-title .line-3 { animation-delay: 0.39s; }
.hero-title .line-4 { animation-delay: 0.56s; }
@keyframes rise {
  to { opacity: 1; transform: translateY(0); }
}

.hero-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
  border-top: 1px solid var(--ink-faint);
  padding-top: 2rem;
}
.meta-block { max-width: 32ch; }
.meta-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-dim);
  margin-bottom: 0.75rem;
}
.meta-block p {
  font-size: 0.95rem;
  line-height: 1.55;
  color: var(--ink-dim);
  font-family: var(--font-body);
  font-weight: 300;
}
@media (max-width: 800px) {
  .hero-meta { grid-template-columns: 1fr; gap: 1.75rem; }
}

.scroll-cue {
  position: absolute;
  bottom: 2rem;
  right: var(--pad);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-dim);
}
.scroll-cue svg path { animation: bounce 1.6s var(--ease) infinite; }
@keyframes bounce {
  0%, 100% { transform: translateY(0); opacity: 1; }
  50% { transform: translateY(4px); opacity: 0.5; }
}
@media (max-width: 700px) { .scroll-cue { display: none; } }

/* ===== Section heads ===== */
.section-head {
  padding: 6rem var(--pad) 3rem;
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 3rem;
  align-items: end;
}
.section-num {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  grid-column: 1 / -1;
  display: block;
  border-top: 1px solid var(--ink-faint);
  padding-top: 1.25rem;
  margin-bottom: 2rem;
}
.section-title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(3rem, 9vw, 9rem);
  line-height: 0.9;
  letter-spacing: -0.04em;
}
/* When there's no .section-intro, the title spans both columns and uses bigger size */
.section-head:not(:has(.section-intro)) {
  grid-template-columns: 1fr;
}
.section-head:not(:has(.section-intro)) .section-title {
  grid-column: 1 / -1;
}
.section-title em {
  font-style: italic;
  font-weight: 900;
  color: var(--accent);
}
.section-intro {
  font-size: 1.05rem;
  line-height: 1.55;
  color: var(--ink-dim);
  max-width: 38ch;
  align-self: end;
  padding-bottom: 0.75rem;
  font-family: var(--font-body);
  font-weight: 300;
}
@media (max-width: 800px) {
  .section-head { grid-template-columns: 1fr; gap: 1.5rem; padding-top: 4rem; }
}

/* ===== Projects asymmetric grid ===== */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 2rem 1.5rem;
  padding: 2rem var(--pad) 6rem;
}

.project {
  position: relative;
  display: block;
  overflow: hidden;
  background: #232320;
  align-self: start;
}
.project-media {
  position: relative;
  width: 100%;
  overflow: hidden;
  background: #232320;
}
.project-media::before {
  content: "";
  display: block;
  padding-top: var(--ratio, 56.25%);
}
.project-media img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 1.2s var(--ease), filter 0.6s var(--ease);
  filter: saturate(0.85) contrast(1.05) brightness(0.92);
}
.project:hover .project-media img {
  transform: scale(1.04);
  filter: saturate(1.05) contrast(1.05) brightness(1);
}

/* Play overlay */
.project-play {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 72px; height: 72px;
  border: 1px solid var(--ink);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink);
  background: rgba(27, 27, 27, 0.4);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  transition: background 0.4s var(--ease), color 0.4s var(--ease), border-color 0.4s var(--ease), transform 0.4s var(--ease);
  z-index: 2;
}
.project-play::before {
  content: "";
  width: 0; height: 0;
  border-style: solid;
  border-width: 8px 0 8px 12px;
  border-color: transparent transparent transparent currentColor;
  margin-left: 3px;
}
.project:hover .project-play {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--bg);
  transform: translate(-50%, -50%) scale(1.1);
}

/* Case study label */
.project-case-label {
  position: absolute;
  top: 1rem; left: 1rem;
  z-index: 2;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--bg);
  background: var(--accent);
  padding: 0.35rem 0.6rem;
  font-weight: 500;
}

.project-info {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding-top: 0.85rem;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-dim);
}
.project-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-style: italic;
  font-size: 1.4rem;
  letter-spacing: -0.02em;
  text-transform: none;
  color: var(--ink);
  display: inline-block;
  position: relative;
  transition: transform 0.5s var(--ease), color 0.4s var(--ease);
}
.project:hover .project-title {
  transform: translateX(8px);
  color: var(--accent);
}
.project-format {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.project-format::before {
  content: "";
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
}

/* === Grid placement — Swiss precise ===
   Row 1 (full width): Case study, 16:9
   Row 2: 16:9 horizontal (9 cols) + 9:16 vertical (3 cols)
   Row 3: 9:16 vertical (3 cols) + 16:9 horizontal (9 cols)
   With 9+3 columns, the height difference between 16:9 and 9:16 in a row
   is about 5% — visually aligned, with a deliberate Swiss balance.
*/

/* Row 1 — Case study */
.project:nth-child(1) {
  grid-column: 1 / -1;
  --ratio: 56.25%;
}

/* Row 2 — Horizontal left, Vertical right */
.project:nth-child(2) {
  grid-column: 1 / span 9;
  --ratio: 56.25%;
}
.project:nth-child(3) {
  grid-column: 10 / span 3;
  --ratio: 177.78%;
}

/* Row 3 — Vertical left, Horizontal right */
.project:nth-child(4) {
  grid-column: 1 / span 3;
  --ratio: 177.78%;
}
.project:nth-child(5) {
  grid-column: 4 / span 9;
  --ratio: 56.25%;
}

@media (max-width: 900px) {
  .projects-grid { grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
  .project:nth-child(1) { grid-column: 1 / -1; --ratio: 56.25%; }
  .project:nth-child(2) { grid-column: 1 / -1; --ratio: 56.25%; }
  .project:nth-child(3) { grid-column: 1 / span 1; --ratio: 177.78%; }
  .project:nth-child(4) { grid-column: 2 / span 1; --ratio: 177.78%; }
  .project:nth-child(5) { grid-column: 1 / -1; --ratio: 56.25%; }
}
@media (max-width: 600px) {
  .projects-grid { grid-template-columns: 1fr; }
  .project { grid-column: 1 / -1 !important; }
  .project:nth-child(3), .project:nth-child(4) { --ratio: 130%; }
}

/* ===== Manifest ===== */
.manifest {
  padding: 8rem var(--pad);
  border-top: 1px solid var(--ink-faint);
}
.manifest-inner {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 4rem;
  align-items: start;
}
.manifest .section-num { grid-column: 1 / -1; }
.manifest-title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(2.5rem, 7vw, 7rem);
  line-height: 0.9;
  letter-spacing: -0.04em;
}
.manifest-title em {
  font-style: italic;
  font-weight: 900;
  color: var(--accent);
}
.manifest-text {
  align-self: end;
}
.manifest-text p {
  font-size: 1.1rem;
  line-height: 1.6;
  color: var(--ink-dim);
  margin-bottom: 1.5rem;
  max-width: 48ch;
  font-family: var(--font-body);
  font-weight: 300;
}
.manifest-signoff {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink) !important;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-top: 2.5rem;
}
@media (max-width: 800px) {
  .manifest-inner { grid-template-columns: 1fr; gap: 2.5rem; }
}

/* ===== Clients grid (logos) ===== */
.clients {
  padding-bottom: 6rem;
  border-top: 1px solid var(--ink-faint);
}
.clients-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--ink-faint);
  border-top: 1px solid var(--ink-faint);
  border-bottom: 1px solid var(--ink-faint);
  margin: 0 var(--pad);
}
.client-cell {
  background: var(--bg);
  padding: 3.5rem 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 180px;
  position: relative;
  overflow: hidden;
  transition: background 0.4s var(--ease);
}
.client-cell:hover { background: #232320; }
.client-cell img {
  max-width: 75%;
  max-height: 70px;
  width: auto;
  height: auto;
  object-fit: contain;
  opacity: 0.85;
  transition: opacity 0.4s var(--ease), transform 0.4s var(--ease);
}
.client-cell:hover img {
  opacity: 1;
  transform: scale(1.06);
}
.client-fallback {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.4rem;
  letter-spacing: -0.01em;
  color: var(--ink);
  text-align: center;
}
@media (max-width: 800px) {
  .clients-grid { grid-template-columns: repeat(2, 1fr); }
  .client-cell { min-height: 140px; padding: 2.5rem 1.25rem; }
  .client-cell img { max-height: 50px; }
}

/* ===== Contact ===== */
.contact {
  padding: 8rem var(--pad);
  border-top: 1px solid var(--ink-faint);
}
.contact-inner { max-width: var(--max); margin: 0 auto; }
.contact .section-num { color: var(--accent); display: block; margin-bottom: 3rem; }
.contact-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-style: italic;
  font-size: clamp(3rem, 12vw, 14rem);
  line-height: 0.85;
  letter-spacing: -0.045em;
}
.contact-link span {
  display: block;
  transition: transform 0.6s var(--ease), color 0.4s var(--ease);
  position: relative;
  padding-left: 0;
}
.contact-link:hover span {
  color: var(--accent);
}
.contact-link:hover span:nth-child(1) { transform: translateX(2vw); }
.contact-link:hover span:nth-child(2) { transform: translateX(6vw); }
.contact-link:hover span:nth-child(3) { transform: translateX(12vw); }

.contact-grid {
  margin-top: 5rem;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  border-top: 1px solid var(--ink-faint);
  padding-top: 2rem;
}
.contact-grid > div { display: flex; flex-direction: column; gap: 0.5rem; }
.contact-grid a, .contact-grid p {
  font-size: 1rem;
  color: var(--ink);
  font-family: var(--font-body);
  font-weight: 400;
}
.contact-grid a:hover { color: var(--accent); }
@media (max-width: 800px) {
  .contact-grid { grid-template-columns: 1fr 1fr; gap: 1.75rem; }
}
@media (max-width: 500px) {
  .contact-grid { grid-template-columns: 1fr; }
}

/* ===== Footer ===== */
.footer {
  padding: 3rem var(--pad);
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 2rem;
  border-top: 1px solid var(--ink-faint);
}
.footer-mark {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(4rem, 18vw, 18rem);
  line-height: 0.85;
  letter-spacing: -0.06em;
  color: var(--ink);
}
.footer-mark .footer-41 {
  color: var(--accent);
  font-style: italic;
}
.footer-meta {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-dim);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  text-align: right;
}
@media (max-width: 700px) {
  .footer { flex-direction: column; align-items: start; }
  .footer-meta { text-align: left; }
}

/* ===== Reveal on scroll ===== */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 1s var(--ease), transform 1s var(--ease);
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}

/* ===== Project page (project.html) ===== */
.proj-page-back {
  position: fixed; top: 1.55rem;
  left: calc(var(--pad) + 6rem);
  z-index: 100;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  mix-blend-mode: difference;
  color: var(--ink);
}
@media (max-width: 700px) {
  .proj-page-back { left: calc(var(--pad) + 4.5rem); }
}
.proj-hero {
  padding: 9rem var(--pad) 3rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: end;
  border-bottom: 1px solid var(--ink-faint);
}
.proj-meta {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.proj-tag {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
}
.proj-title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(3rem, 10vw, 11rem);
  line-height: 0.88;
  letter-spacing: -0.045em;
}
.proj-title em { font-style: italic; font-weight: 900; color: var(--accent); }
.proj-credits {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem 2rem;
  font-size: 0.95rem;
  color: var(--ink-dim);
  align-self: end;
  font-family: var(--font-body);
}
.proj-credits dt {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-dim);
  margin-bottom: 0.25rem;
  font-weight: 500;
}
.proj-credits dd { color: var(--ink); font-size: 1rem; font-weight: 400; }
@media (max-width: 800px) {
  .proj-hero { grid-template-columns: 1fr; }
}

.proj-main-video {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
  margin-top: 0;
}
.proj-main-video iframe,
.proj-main-video video {
  width: 100%; height: 100%; border: 0;
}

.proj-formats {
  padding: 6rem var(--pad);
  border-top: 1px solid var(--ink-faint);
}
.proj-formats-head {
  display: flex; justify-content: space-between; align-items: end;
  flex-wrap: wrap; gap: 1.5rem;
  margin-bottom: 3rem;
}
.proj-formats-title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(2rem, 5vw, 4.5rem);
  line-height: 0.95;
  letter-spacing: -0.03em;
}
.proj-formats-title em { font-style: italic; font-weight: 900; color: var(--accent); }
.proj-formats-text { max-width: 38ch; color: var(--ink-dim); font-size: 1rem; font-family: var(--font-body); font-weight: 300; }

.formats-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 1.5rem;
  align-items: end;
}
.format-card { display: flex; flex-direction: column; gap: 0.85rem; }
.format-card .format-media { width: 100%; background: #1a1a17; overflow: hidden; }
.format-card.h .format-media { aspect-ratio: 16 / 9; }
.format-card.v .format-media { aspect-ratio: 9 / 16; }
.format-card.s .format-media { aspect-ratio: 1 / 1; }
.format-card video, .format-card img {
  width: 100%; height: 100%; object-fit: cover;
}
.format-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-dim);
  display: flex; justify-content: space-between;
}
.format-label strong { color: var(--accent); font-weight: 500; }

@media (max-width: 800px) {
  .formats-grid { grid-template-columns: 1fr 1fr; }
  .format-card.h { grid-column: 1 / -1; }
}

/* Project related nav */
.proj-next {
  padding: 6rem var(--pad);
  border-top: 1px solid var(--ink-faint);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
}
.proj-next-label {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-dim);
  display: block;
  margin-bottom: 0.75rem;
}
.proj-next-title {
  font-family: var(--font-display);
  font-weight: 300;
  font-style: italic;
  font-size: clamp(2rem, 6vw, 5rem);
  line-height: 0.95;
  transition: color 0.4s var(--ease), transform 0.5s var(--ease);
  display: inline-block;
}
.proj-next a:hover .proj-next-title {
  color: var(--accent);
  transform: translateX(12px);
}

/* ====================== CASE STUDY ====================== */

.case-tag-bar {
  position: fixed;
  top: 1.4rem; right: var(--pad);
  z-index: 101;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--bg);
  background: var(--accent);
  padding: 0.35rem 0.7rem;
  font-weight: 500;
  mix-blend-mode: normal;
}

.case-hero {
  padding: 9rem var(--pad) 4rem;
  max-width: var(--max);
  margin: 0 auto;
}
.case-tag {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  display: block;
  margin-bottom: 1.5rem;
}
.case-title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(3.5rem, 12vw, 14rem);
  line-height: 0.85;
  letter-spacing: -0.045em;
  margin-bottom: 1.5rem;
}
.case-title em {
  font-style: italic;
  font-weight: 900;
  color: var(--accent);
}
.case-tagline {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(1.3rem, 2.5vw, 2rem);
  color: var(--ink-dim);
  max-width: 32ch;
  margin-bottom: 4rem;
}

.case-meta-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  padding: 2rem 0;
  border-top: 1px solid var(--ink-faint);
  border-bottom: 1px solid var(--ink-faint);
}
.case-meta-item dt {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-dim);
  margin-bottom: 0.4rem;
  font-weight: 500;
}
.case-meta-item dd {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--ink);
  line-height: 1.4;
}
@media (max-width: 700px) {
  .case-meta-row { grid-template-columns: 1fr 1fr; gap: 1.5rem; }
}

.case-main-video {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
  border-bottom: 1px solid var(--ink-faint);
}
.case-main-video iframe {
  width: 100%; height: 100%; border: 0;
}

.case-section {
  padding: 7rem var(--pad);
  max-width: var(--max);
  margin: 0 auto;
  border-bottom: 1px solid var(--ink-faint);
}
.case-section-head {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 4rem;
  align-items: start;
  margin-bottom: 4rem;
}
.case-section-num {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
}
.case-section-title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(2.5rem, 6vw, 5.5rem);
  line-height: 0.95;
  letter-spacing: -0.035em;
  margin-top: 1rem;
}
.case-section-title em {
  font-style: italic;
  font-weight: 900;
  color: var(--accent);
}
.case-section-body {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 1.15rem;
  line-height: 1.6;
  color: var(--ink-dim);
  max-width: 55ch;
}
.case-section-body p {
  margin-bottom: 1.5rem;
}
.case-section-body p:last-child { margin-bottom: 0; }
.case-section-body strong {
  color: var(--ink);
  font-weight: 500;
}
@media (max-width: 800px) {
  .case-section-head { grid-template-columns: 1fr; gap: 1.5rem; }
}

/* Quote */
.case-quote {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--ink);
  max-width: 24ch;
  margin: 0 auto;
  padding: 6rem var(--pad);
  text-align: center;
  position: relative;
}
.case-quote::before {
  content: "«";
  display: block;
  font-size: 4em;
  line-height: 0.5;
  color: var(--accent);
  margin-bottom: 1.5rem;
  font-style: normal;
}
.case-quote-attr {
  display: block;
  margin-top: 2.5rem;
  font-family: var(--font-mono);
  font-style: normal;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-dim);
  font-weight: 500;
}

/* Numbers / results */
.case-numbers {
  padding: 7rem var(--pad);
  max-width: var(--max);
  margin: 0 auto;
  border-bottom: 1px solid var(--ink-faint);
}
.case-numbers-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem 2rem;
  margin-top: 3rem;
}
.case-number {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  border-top: 1px solid var(--ink-faint);
  padding-top: 1.5rem;
}
.case-number-value {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(3rem, 8vw, 7rem);
  line-height: 0.9;
  letter-spacing: -0.04em;
  color: var(--accent);
}
.case-number-value em {
  font-family: var(--font-body);
  font-style: normal;
  font-weight: 400;
  font-size: 0.4em;
  color: var(--ink-dim);
  display: inline-block;
  margin-left: 0.2em;
  vertical-align: 0.3em;
}
.case-number-label {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 1rem;
  color: var(--ink-dim);
  line-height: 1.4;
  max-width: 32ch;
}
@media (max-width: 800px) {
  .case-numbers-grid { grid-template-columns: 1fr; gap: 2rem; }
}

/* Formats showcase */
.case-formats {
  padding: 7rem var(--pad);
  max-width: var(--max);
  margin: 0 auto;
  border-bottom: 1px solid var(--ink-faint);
}
.case-formats-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 1.5rem;
  margin-top: 3rem;
}
.case-format-card {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}
.case-format-card iframe {
  width: 100%; border: 0;
  background: #000;
}
.case-format-card.h iframe { aspect-ratio: 16 / 9; }
.case-format-card.v iframe { aspect-ratio: 9 / 16; }
.case-format-card .format-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-dim);
  display: flex; justify-content: space-between;
  font-weight: 500;
}
.case-format-card .format-label strong { color: var(--accent); font-weight: 500; }
@media (max-width: 800px) {
  .case-formats-grid { grid-template-columns: 1fr; }
}