:root {
  --bg: #0d0d0d;
  --text: #f1f1f1;
  --muted: #909090;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
}

a {
  color: inherit;
  text-decoration: none;
}

.site-header {
  height: 81px;
  margin: 0 48px;
  border-bottom: 1px solid #2a2a2a;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo,
.site-header nav a {
  font-size: 14px;
}

.site-header nav {
  display: flex;
  gap: 30px;
}

.case-study {
  width: min(100% - 160px, 1280px);
  margin: 0 auto;
  padding-bottom: 100px;
}

.project-hero {
  min-height: 620px;
  padding: 70px 0 90px;
  position: relative;
  display: grid;
  grid-template-columns: 38% 62%;
  align-items: center;
}

.project-hero img {
  display: block;
  width: 100%;
  height: auto;
}

.eyebrow,
.section-label,
.feature-label {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.hero-copy {
  position: relative;
  z-index: 1;
}

.hero-copy h1 {
  margin: 16px 0 3px;
  font-size: clamp(45px, 5.5vw, 78px);
  font-weight: 400;
  letter-spacing: -3px;
  line-height: 0.9;
}

.category {
  margin: 0;
  color: #b0b0b0;
  font-size: 16px;
  font-style: italic;
}

.intro,
.content-section,
.takeaway {
  padding: 70px 0;
  border-top: 1px solid #2a2a2a;
}

.two-column {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 130px;
  margin-top: 85px;
}

.two-column p,
.section-intro {
  margin: 0;
  line-height: 1.15;
}

.large-copy {
  font-size: 18px;
}

.section-intro {
  max-width: 560px;
  margin: 70px 0 65px;
}

.visual-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.visual-grid img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.experience {
  padding-top: 130px;
}

.feature {
  margin: 100px 0;
}

.feature-label {
  margin-bottom: 18px;
}

.feature img {
  width: 100%;
  display: block;
  height: auto;
}

.takeaway .two-column {
  margin-top: 70px;
}

.next-project {
  display: block;
  padding: 75px 0 25px;
  text-align: center;
  color: var(--muted);
  font-size: 14px;
}

.next-project:hover,
.site-header a:hover {
  color: white;
}

@media (max-width: 700px) {
  .site-header {
    height: 64px;
    margin: 0 20px;
  }

  .logo,
  .site-header nav a {
    font-size: 11px;
  }

  .site-header nav {
    gap: 14px;
  }

  .case-study {
    width: min(100% - 40px, 1280px);
  }

  .project-hero {
    min-height: 0;
    padding: 55px 0 70px;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 30px;
  }

  .hero-copy h1 {
    font-size: 52px;
  }

  .intro,
  .content-section,
  .takeaway {
    padding: 55px 0;
  }

  .two-column {
    grid-template-columns: 1fr;
    gap: 35px;
    margin-top: 45px;
  }

  .section-intro {
    margin: 45px 0;
  }

  .visual-grid {
    gap: 12px;
  }

  .feature {
    margin: 65px 0;
  }

  .next-project {
    padding-top: 45px;
    font-size: 12px;
  }
}

.project-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 50px;
}

.project-gallery img {
  width: 100%;
  display: block;
  height: auto;
}

@media (max-width: 700px) {
  .project-gallery {
    gap: 10px;
  }
}

.porsche-visuals {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 42px;
  margin-top: 55px;
}

.porsche-visuals img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Top row: two larger cards */
.porsche-visuals .models {
  grid-column: 1 / 4;
  aspect-ratio: 1.08 / 1;
}

.porsche-visuals .dream-car {
  grid-column: 4 / 7;
  aspect-ratio: 1.2 / 1;
}

/* Bottom row: three smaller cards */
.porsche-visuals .gradient {
  grid-column: 1 / 3;
  aspect-ratio: 1 / 1;
}

.porsche-visuals .message {
  grid-column: 3 / 5;
  aspect-ratio: 1.08 / 1;
}

.porsche-visuals .care {
  grid-column: 5 / 7;
  aspect-ratio: 1.08 / 1;
}

@media (max-width: 700px) {
  .porsche-visuals {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .porsche-visuals .models,
  .porsche-visuals .dream-car,
  .porsche-visuals .gradient,
  .porsche-visuals .message,
  .porsche-visuals .care {
    grid-column: auto;
    aspect-ratio: auto;
    height: auto;
  }
}
.elia-feature {
  display: grid;
  grid-template-columns: 220px 240px;
  justify-content: space-between;
  align-items: start;
  gap: 48px;
  margin: 52px 0;
}

.elia-feature img {
  width: 240px;
  height: 300px;
  object-fit: cover;
  display: block;
}

.elia-feature .feature-label {
  margin-bottom: 18px;
}

.elia-feature p {
  margin: 0;
  max-width: 220px;
  font-size: 14px;
  line-height: 1.2;
}
@media (max-width: 700px) {
  .elia-feature {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .elia-feature img {
    width: 100%;
    height: auto;
  }
}

.catalogue-gallery {
  grid-template-columns: repeat(6, 1fr);
  gap: 20px;
}

.catalogue-gallery img {
  height: 100%;
  object-fit: cover;
}

/* Top row */
.catalogue-gallery img:nth-child(1) {
  grid-column: 1 / 5;
  aspect-ratio: 1.6 / 1;
}

.catalogue-gallery img:nth-child(2) {
  grid-column: 5 / 7;
  aspect-ratio: 0.72 / 1;
}

/* Bottom row */
.catalogue-gallery img:nth-child(3) {
  grid-column: 1 / 3;
  aspect-ratio: 1 / 1;
}

.catalogue-gallery img:nth-child(4) {
  grid-column: 3 / 5;
  aspect-ratio: 1 / 1;
}

.catalogue-gallery img:nth-child(5) {
  grid-column: 5 / 7;
  aspect-ratio: 1 / 1;
}

@media (max-width: 700px) {
  .catalogue-gallery {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .catalogue-gallery img {
    grid-column: auto !important;
    aspect-ratio: auto !important;
    height: auto;
  }
}