:root {
  --case-ink: #171514;
  --case-muted: #6f6965;
  --case-line: #d9d2ca;
  --case-surface: #f1ebe5;
  --case-accent: #c23f77;
  --case-shell: 1320px;
}

html {
  scroll-behavior: smooth;
}

body.case-study-page {
  background: var(--white, #f8f5f0);
  color: var(--case-ink);
  font-family: 'DM Sans', sans-serif;
}

.case-study-page #nav-top {
  position: relative !important;
  z-index: 30;
}

.case-progress {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: 3px;
  pointer-events: none;
}

.case-progress span {
  display: block;
  width: 0;
  height: 100%;
  background: var(--case-accent);
}

.case-shell {
  width: 100%;
  max-width: var(--case-shell);
  margin: 0 auto;
  padding: 36px 24px 104px;
}

.case-index {
  position: sticky;
  top: 0;
  z-index: 25;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  margin: 0 0 42px;
  padding: 13px 0;
  border-bottom: 1px solid var(--case-line);
  background: color-mix(in srgb, var(--white, #f8f5f0) 94%, transparent);
  backdrop-filter: blur(12px);
}

.case-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  color: var(--case-accent);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .04em;
  text-decoration: none;
}

.case-back:hover,
.case-back:focus-visible {
  color: var(--case-ink);
}

.case-index-eyebrow,
.case-kicker,
.case-meta dt,
.case-callout-label {
  margin: 0;
  color: var(--case-accent);
  font-family: 'Silkscreen', 'Courier New', monospace;
  font-size: 12px;
  font-weight: 400;
  letter-spacing: .06em;
  line-height: 1.4;
  text-transform: uppercase;
}

.case-index-title {
  margin: 9px 0 35px;
  font-family: 'DM Sans', sans-serif;
  font-size: 19px;
  font-weight: 550;
  letter-spacing: -.02em;
  line-height: 1.25;
}

.case-index-eyebrow,
.case-index-title {
  display: none;
}

.case-index nav {
  position: static !important;
  display: flex;
  gap: clamp(20px, 3vw, 40px);
  overflow-x: auto;
  border: 0;
  scrollbar-width: none;
}

.case-index nav::-webkit-scrollbar {
  display: none;
}

.case-index-link {
  position: relative;
  display: block;
  flex: 0 0 auto;
  padding: 7px 0;
  color: var(--case-muted);
  font-size: 14px;
  line-height: 1.25;
  text-decoration: none;
  transition: color 160ms ease;
}

.case-index-link::before {
  content: '';
  position: absolute;
  left: 0;
  top: auto;
  bottom: 0;
  width: 100%;
  height: 2px;
  border: 0;
  border-radius: 0;
  background: var(--case-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 160ms ease;
}

.case-index-link:hover,
.case-index-link.is-active {
  color: var(--case-ink);
}

.case-index-link.is-active::before {
  transform: scaleX(1);
}

.case-content {
  min-width: 0;
}

.case-section {
  scroll-margin-top: 76px;
  margin-top: 56px;
  padding: 56px 0 0;
  border-top: 1px solid var(--case-line);
}

.case-section:first-child {
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
}

.case-kicker {
  margin-bottom: 18px;
}

.case-title,
.case-heading {
  font-family: 'DM Sans', sans-serif;
  color: var(--case-ink);
}

.case-title {
  max-width: none;
  margin: 0;
  font-size: clamp(43px, 5vw, 64px);
  font-weight: 500;
  letter-spacing: -.05em;
  line-height: 1.03;
}

.case-summary {
  max-width: none;
  margin: 24px 0 0;
  color: var(--case-muted);
  font-size: clamp(19px, 1.8vw, 25px);
  line-height: 1.45;
}

.case-intro-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.case-intro-links a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 16px;
  background: #f7eef4;
  box-shadow: 4px 4px 0 rgba(194, 63, 119, .12);
  clip-path: polygon(0 7px, 7px 7px, 7px 0, calc(100% - 7px) 0, calc(100% - 7px) 7px, 100% 7px, 100% calc(100% - 7px), calc(100% - 7px) calc(100% - 7px), calc(100% - 7px) 100%, 7px 100%, 7px calc(100% - 7px), 0 calc(100% - 7px));
  color: var(--case-accent);
  font-family: 'Silkscreen', 'Courier New', monospace;
  font-size: 10px;
  line-height: 1.3;
  text-decoration: none;
  text-transform: uppercase;
}

.case-intro-links a:hover,
.case-intro-links a:focus-visible {
  background: #f0e3ec;
  color: var(--case-ink);
}

.case-intro-links .case-intro-link--primary {
  background: var(--case-accent);
  box-shadow: 4px 4px 0 rgba(23, 21, 20, .14);
  color: #fff;
}

.case-intro-links .case-intro-link--primary:hover,
.case-intro-links .case-intro-link--primary:focus-visible {
  background: var(--case-ink);
  color: #fff;
}

.case-meta {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 28px;
  margin: 45px 0 0;
  padding: 26px 0;
  border-top: 1px solid var(--case-line);
  border-bottom: 1px solid var(--case-line);
}

.case-meta div {
  min-width: 0;
}

.case-meta dt {
  color: var(--case-muted);
}

.case-meta dd {
  margin: 9px 0 0;
  font-size: 16px;
  line-height: 1.45;
}

.case-hero {
  overflow: hidden;
  aspect-ratio: 3 / 2;
  margin: 0 0 48px;
  border-radius: 20px;
  background: #050505;
}

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

.case-nda {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  align-items: start;
  margin-top: 28px;
  padding: 22px 24px;
  border: 1px solid #e7bfd0;
  border-radius: 14px;
  background: #f7e9ef;
  color: #5c4f54;
  font-size: 15px;
  line-height: 1.6;
}

.case-nda svg {
  width: 20px;
  margin-top: 2px;
  color: var(--case-accent);
}

.case-nda a {
  color: inherit;
  text-decoration-color: var(--case-accent);
  text-underline-offset: 3px;
}

.case-heading {
  max-width: none;
  margin: 0 0 30px;
  font-size: clamp(34px, 4vw, 52px);
  font-weight: 500;
  letter-spacing: -.045em;
  line-height: 1.08;
}

.case-copy {
  max-width: none;
  margin: 0;
  color: var(--case-muted);
  font-size: clamp(18px, 1.55vw, 22px);
  line-height: 1.67;
}

.case-copy + .case-copy {
  margin-top: 23px;
}

.case-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 45px;
}

.case-fact {
  padding: 24px;
  border: 1px solid var(--case-line);
  border-radius: 16px;
}

.case-fact p:last-child {
  margin: 10px 0 0;
  color: var(--case-muted);
  font-size: 16px;
  line-height: 1.55;
}

.case-gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 46px;
}

.case-gallery img {
  display: block;
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 14px;
  object-fit: cover;
}

/* Shared portfolio case-study system: pixel labels, editorial headlines, clear body copy. */
.portfolio-case-page .case-back,
.portfolio-case-page .case-index-link {
  font-family: 'Silkscreen', 'Courier New', monospace;
  font-size: 11px;
  font-weight: 400;
  letter-spacing: .035em;
  text-transform: uppercase;
}

.portfolio-case-page .case-shell {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  gap: clamp(38px, 5vw, 72px);
  max-width: var(--case-shell);
  padding-top: 46px;
}

.portfolio-case-page .case-index {
  top: 24px;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  gap: 30px;
  margin: 0;
  padding: 4px 26px 10px 0;
  border-right: 0;
  border-bottom: 0;
  background: transparent;
  backdrop-filter: none;
  align-self: start;
  height: max-content;
}

.portfolio-case-page .case-index nav {
  flex-direction: column;
  gap: 12px;
  overflow: visible;
}

.portfolio-case-page .case-index-link {
  width: max-content;
  padding: 5px 0;
}

.portfolio-case-page .case-title,
.portfolio-case-page .case-heading {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 500;
  letter-spacing: -.04em;
}

.portfolio-case-page .case-title {
  max-width: 900px;
  font-size: clamp(40px, 4.2vw, 58px);
}

.portfolio-case-page .case-heading {
  max-width: 940px;
  margin-bottom: 23px;
  font-size: clamp(31px, 3.25vw, 45px);
  line-height: 1.08;
}

.portfolio-case-page .case-summary,
.portfolio-case-page .case-copy,
.portfolio-case-page .case-meta dd {
  font-family: 'DM Sans', sans-serif;
}

.portfolio-case-page .case-summary {
  font-size: clamp(18px, 1.55vw, 22px);
}

.portfolio-case-page .case-meta {
  padding-bottom: 0;
  border-top: 0;
  border-bottom: 0;
}

.adobe-case-page .case-meta dt {
  color: var(--case-accent);
}

.portfolio-case-page .case-copy {
  max-width: 940px;
  font-size: clamp(17px, 1.35vw, 20px);
  line-height: 1.62;
}

.portfolio-case-page .case-copy strong {
  color: var(--case-accent);
  font-weight: 650;
}

.adobe-case-page .case-intro {
  padding-bottom: 8px;
}

.adobe-case-page .case-hero {
  aspect-ratio: 3 / 2;
}

.adobe-case-page .case-section:first-of-type {
  margin-top: 76px;
  padding-top: 0;
  border-top: 0;
}

.future-vision-overview {
  margin-top: 76px;
}

.future-vision-overview .case-copy + .case-copy {
  margin-top: 22px;
}

.future-research-section > .case-heading,
.future-research-section > .case-copy {
  max-width: none;
}

.future-research-card__body {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
  align-items: start;
  margin-top: 24px;
}

.future-research-stat > strong {
  display: block;
  color: var(--case-accent);
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(52px, 6vw, 82px);
  font-weight: 500;
  letter-spacing: -.055em;
  line-height: .9;
}

.future-research-stat > span {
  display: block;
  margin-top: 10px;
  color: var(--case-muted);
  font-size: 15px;
}

.future-research-card h3,
.research-collaborator h3 {
  margin: 18px 0 14px;
  color: var(--case-ink);
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(24px, 2.4vw, 34px);
  font-weight: 500;
  letter-spacing: -.035em;
  line-height: 1.1;
}

.future-research-card > p:last-of-type,
.research-collaborator p:last-child {
  margin: 0;
  color: var(--case-muted);
  font-size: 17px;
  line-height: 1.6;
}

.student-insider-grid {
  display: grid;
  grid-template-columns: repeat(10, minmax(0, 1fr));
  gap: clamp(7px, 1vw, 12px);
  width: 100%;
  max-width: none;
  margin-top: clamp(34px, 5vw, 54px);
}

.student-insider-grid img {
  display: block;
  width: 100%;
  aspect-ratio: 1;
  border-radius: 50%;
}

.research-collaborator {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 112px;
  gap: clamp(24px, 4vw, 48px);
  align-items: center;
  max-width: 900px;
  margin: 0;
  padding: 0;
}

.research-collaborator > img {
  display: block;
  width: 112px;
  aspect-ratio: 1;
  border-radius: 50%;
}

.future-vision-overview .case-copy,
.future-research-section .case-copy,
.future-explorations > .case-copy {
  max-width: none;
}

.exploration-principles {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(42px, 7vw, 90px);
  margin-top: clamp(52px, 7vw, 84px);
}

.exploration-principles article {
  margin: 0;
}

.exploration-principles h3 {
  margin: 14px 0 16px;
  color: var(--case-ink);
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(27px, 3vw, 40px);
  font-weight: 500;
  letter-spacing: -.035em;
  line-height: 1.08;
}

.exploration-principles article > p:last-child {
  margin: 0;
  color: var(--case-muted);
  font-size: 17px;
  line-height: 1.62;
}

.exploration-preview-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(40px, 6vw, 76px) clamp(24px, 3vw, 38px);
  margin-top: clamp(46px, 7vw, 82px);
}

.exploration-preview {
  margin: 0;
}

.exploration-preview figcaption {
  margin-bottom: 14px;
  color: var(--case-accent);
  font-family: 'Silkscreen', monospace;
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.exploration-preview__visual {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 16px;
  background: #f4eff4;
}

.exploration-preview__visual img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: blur(15px) saturate(.72) brightness(.92);
  transform: scale(1.08);
}

.exploration-preview__visual::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, .14);
}

.exploration-lock {
  position: absolute;
  z-index: 1;
  top: 50%;
  left: 50%;
  display: grid;
  place-items: center;
  width: 92px;
  height: 92px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 14px 30px rgba(50, 35, 48, .14);
  color: var(--case-accent);
  transform: translate(-50%, -50%);
}

.exploration-lock svg {
  width: 38px;
  height: 38px;
}

.portfolio-case-page .case-section:not(:first-child) {
  margin-top: 82px;
  padding-top: 0;
  border-top: 0;
}

.case-columns {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(28px, 4vw, 58px);
  margin-top: 46px;
}

.case-columns h3 {
  margin: 0;
  color: var(--case-ink);
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(21px, 1.8vw, 27px);
  font-weight: 500;
  letter-spacing: -.025em;
  line-height: 1.15;
}

.case-columns p {
  margin: 13px 0 0;
  color: var(--case-muted);
  font-size: 16px;
  line-height: 1.58;
}

.case-metrics-line {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
  margin-top: 38px;
  padding: 8px 0 0;
  border-top: 0;
  border-bottom: 0;
  color: var(--case-muted);
  font-size: 14px;
}

.case-metrics-line span {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.case-metrics-line strong {
  color: var(--case-accent);
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 29px;
  font-weight: 500;
  line-height: 1;
}

.research-proof {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
  margin-top: 38px;
  color: var(--case-muted);
  font-size: 14px;
}

.research-proof span {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.research-proof strong {
  color: var(--case-accent);
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 29px;
  font-weight: 500;
  line-height: 1;
}

.research-constellation {
  margin: 48px 0 0;
}

.research-cloud {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(14px, 2.2vw, 22px) 0;
  max-width: 650px;
  margin: 0 auto;
}

.research-avatar {
  width: clamp(66px, 8.5vw, 88px);
  aspect-ratio: 1;
  grid-column: span 2;
  justify-self: center;
  border-radius: 50%;
  background: #eadde8;
  box-shadow: 0 8px 20px rgba(50, 31, 43, .08);
}

.research-avatar:nth-child(13) {
  grid-column: 2 / span 2;
}

.impact-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-top: 42px;
}

.impact-stats article {
  min-height: 180px;
  padding: 24px;
  background: #f7eef4;
  box-shadow: 7px 7px 0 rgba(194, 63, 119, .10);
}

.impact-stats article:nth-child(n) { background: #f7eef4; }

.impact-stats span {
  color: var(--case-accent);
  font-family: 'Silkscreen', 'Courier New', monospace;
  font-size: 9px;
}

.impact-stats strong {
  display: block;
  margin-top: 26px;
  color: var(--case-ink);
  font-family: 'Silkscreen', 'Courier New', monospace;
  font-size: clamp(17px, 1.8vw, 23px);
  font-weight: 400;
  line-height: 1.2;
}

.impact-stats p {
  margin: 10px 0 0;
  color: var(--case-muted);
  font-size: 14px;
  line-height: 1.45;
}

.impact-source {
  margin: 26px 0 0;
  color: var(--case-muted);
  font-size: 13px;
  line-height: 1.5;
}

.impact-source a {
  color: var(--case-accent);
  text-underline-offset: 3px;
}

.impact-reactions-intro {
  margin-top: clamp(72px, 9vw, 116px);
}

.impact-reactions-intro .case-subheading {
  margin-top: 18px;
}

.discord-reactions {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  grid-template-rows:
    clamp(86px, 10vw, 132px)
    clamp(92px, 11vw, 145px)
    clamp(74px, 8vw, 110px)
    clamp(88px, 10vw, 150px);
  gap: 10px;
  width: 100%;
  margin: 34px auto 0;
  padding: 10px;
  border-radius: 18px;
  background: #f3eef2;
}

.discord-reactions figure {
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin: 0;
  border-radius: 9px;
  background: #1b1b1f;
}

.discord-reactions img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #1b1b1f;
}

.discord-reactions figure:nth-child(1)  { grid-column: 1 / span 4;  grid-row: 1; }
.discord-reactions figure:nth-child(2)  { grid-column: 5 / span 4;  grid-row: 1; }
.discord-reactions figure:nth-child(3)  { grid-column: 9 / span 4;  grid-row: 1; }
.discord-reactions figure:nth-child(4)  { grid-column: 1 / span 5;  grid-row: 2; }
.discord-reactions figure:nth-child(5)  { grid-column: 6 / span 7;  grid-row: 2; }
.discord-reactions figure:nth-child(6)  { grid-column: 1 / span 3;  grid-row: 3; }
.discord-reactions figure:nth-child(7)  { grid-column: 4 / span 3;  grid-row: 3; }
.discord-reactions figure:nth-child(8)  { grid-column: 7 / span 3;  grid-row: 3; }
.discord-reactions figure:nth-child(9)  { grid-column: 10 / span 3; grid-row: 3; }
.discord-reactions figure:nth-child(10) { grid-column: 1 / span 4;  grid-row: 4; }
.discord-reactions figure:nth-child(11) { grid-column: 5 / span 4;  grid-row: 4; }
.discord-reactions figure:nth-child(12) { grid-column: 9 / span 4;  grid-row: 4; }

.impact-video {
  overflow: hidden;
  aspect-ratio: 16 / 9;
  margin-top: 24px;
  background: #f2eef2;
}

.impact-video iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
}

.case-story-image {
  overflow: hidden;
  margin: 42px 0 0;
  background: #fff;
}

.case-story-image img {
  display: block;
  width: 100%;
  height: auto;
}

.reflection-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 42px;
}

.reflection-grid article {
  position: relative;
  min-height: 230px;
  padding: 30px 25px 26px;
  background: #f8eef4;
  box-shadow: 7px 7px 0 rgba(194, 63, 119, .10);
  clip-path: polygon(0 12px, 12px 12px, 12px 0, calc(100% - 12px) 0, calc(100% - 12px) 12px, 100% 12px, 100% calc(100% - 12px), calc(100% - 12px) calc(100% - 12px), calc(100% - 12px) 100%, 12px 100%, 12px calc(100% - 12px), 0 calc(100% - 12px));
}

.reflection-grid article:nth-child(n) { background: #f8eef4; }

.reflection-grid span {
  color: var(--case-accent);
  font-family: 'Silkscreen', 'Courier New', monospace;
  font-size: 10px;
}

.reflection-grid h3 {
  margin: 28px 0 0;
  color: var(--case-accent);
  font-family: 'Silkscreen', 'Courier New', monospace;
  font-size: 14px;
  font-weight: 400;
  line-height: 1.45;
  text-transform: uppercase;
}

.reflection-grid p {
  margin: 12px 0 0;
  color: var(--case-muted);
  font-size: 15px;
  line-height: 1.55;
}

.summer-gallery {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  grid-auto-flow: dense;
  grid-auto-rows: clamp(82px, 8vw, 118px);
  gap: 14px;
  margin-top: 24px;
}

.summer-photo {
  overflow: hidden;
  margin: 0;
  background: #f2eef2;
}

.summer-photo:nth-child(1) { grid-column: span 8; grid-row: span 3; }
.summer-photo:nth-child(2) { grid-column: span 4; grid-row: span 3; }
.summer-photo:nth-child(3) { grid-column: span 7; grid-row: span 3; }
.summer-photo:nth-child(4) { grid-column: span 5; grid-row: span 3; }
.summer-photo:nth-child(5),
.summer-photo:nth-child(6),
.summer-photo:nth-child(7) { grid-column: span 4; grid-row: span 3; }

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

.summer-photo:nth-child(5) img,
.summer-photo:nth-child(6) img {
  object-fit: contain;
  background: #f7f1eb;
}

.case-media-note {
  display: grid;
  min-height: 170px;
  margin: 42px 0 0;
  padding: 26px;
  place-content: center;
  border: 1px dashed #aaa39e;
  background: #fafafa;
  color: var(--case-muted);
  text-align: center;
}

.case-media-note span {
  font-family: 'Silkscreen', 'Courier New', monospace;
  font-size: 9px;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.case-media-note figcaption {
  margin-top: 10px;
  font-size: 14px;
}

.case-media-note figcaption strong {
  color: var(--case-ink);
  font-weight: 600;
}

.case-subheading {
  margin: 54px 0 0;
  color: var(--case-ink);
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(25px, 2.2vw, 32px);
  font-weight: 500;
  letter-spacing: -.03em;
  line-height: 1.15;
}

.case-principles {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 32px;
  counter-reset: principle;
  border-top: 0;
}

.case-principles article {
  position: relative;
  min-height: 190px;
  padding: 62px 28px 28px;
  border-bottom: 0;
  background: #f8eef4;
  box-shadow: 7px 7px 0 rgba(194, 63, 119, .10);
  clip-path: polygon(0 12px, 12px 12px, 12px 0, calc(100% - 12px) 0, calc(100% - 12px) 12px, 100% 12px, 100% calc(100% - 12px), calc(100% - 12px) calc(100% - 12px), calc(100% - 12px) 100%, 12px 100%, 12px calc(100% - 12px), 0 calc(100% - 12px));
}

.case-principles article::before {
  counter-increment: principle;
  content: '0' counter(principle);
  position: absolute;
  top: 25px;
  left: 28px;
  color: var(--case-accent);
  font-family: 'Silkscreen', 'Courier New', monospace;
  font-size: 10px;
  letter-spacing: .04em;
}

.case-principles article:nth-child(n) { background: #f8eef4; }

.case-principles h4 {
  margin: 0;
  color: var(--case-accent);
  font-family: 'Silkscreen', 'Courier New', monospace;
  font-size: 14px;
  font-weight: 400;
  letter-spacing: .01em;
  line-height: 1.45;
  text-transform: uppercase;
}

.case-principles p {
  margin: 11px 0 0;
  color: var(--case-muted);
  font-size: 15px;
  line-height: 1.55;
}

.case-media-grid {
  display: grid;
  gap: 18px;
  margin-top: 24px;
}

.case-media-grid--two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.case-media-grid--three {
  grid-template-columns: 1fr;
  gap: 44px;
}

.case-media-grid .case-media-note,
.case-media-note--wide {
  margin-top: 0;
}

.case-media-grid .case-media-note {
  min-height: 250px;
}

.case-media-note--wide {
  min-height: 360px;
  margin-top: 24px;
}

.case-media-asset {
  margin: 0;
}

.case-media-asset--wide {
  margin-top: 24px;
}

.case-media-visual {
  display: grid;
  overflow: hidden;
  min-height: 0;
  place-items: center;
  border: 0;
  background: #f4f2f0;
}

.case-media-visual img,
.case-media-visual video {
  display: block;
  width: 100%;
  height: auto;
}

.case-media-asset figcaption {
  margin-bottom: 13px;
  color: var(--case-muted);
  font-size: 15px;
  line-height: 1.5;
}

.case-media-asset figcaption strong {
  color: var(--case-accent);
  font-family: 'DM Sans', sans-serif;
  font-size: 17px;
  font-weight: 650;
}

@media (max-width: 900px) {
  .case-shell {
    padding-top: 28px;
  }

  .portfolio-case-page .case-shell {
    display: block;
    max-width: var(--case-shell);
    padding-top: 28px;
  }

  .case-index {
    margin: 0 -24px 52px;
    padding: 12px 24px;
  }

  .portfolio-case-page .case-index {
    top: 0;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    margin: 0 0 44px;
    padding: 12px 0;
    border-right: 0;
    border-bottom: 0;
    background: color-mix(in srgb, var(--white, #fff) 94%, transparent);
    backdrop-filter: blur(12px);
    height: auto;
  }

  .case-back {
    display: none;
  }

  .case-index nav {
    gap: 24px;
    width: 100%;
  }

  .portfolio-case-page .case-index nav {
    flex-direction: row;
    gap: 24px;
    overflow-x: auto;
  }

  .case-index-link {
    padding: 6px 0;
  }

  .portfolio-case-page .case-index-link {
    padding: 6px 0;
  }

  .case-section {
    scroll-margin-top: 70px;
    margin-top: 44px;
    padding: 44px 0 0;
  }

  .case-meta {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .case-columns {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .case-metrics-line {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .research-proof {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .impact-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .reflection-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .summer-gallery {
    grid-template-columns: repeat(6, minmax(0, 1fr));
    grid-auto-rows: clamp(78px, 14vw, 110px);
  }

  .summer-photo:nth-child(1),
  .summer-photo:nth-child(3) { grid-column: span 6; }

  .summer-photo:nth-child(2),
  .summer-photo:nth-child(4),
  .summer-photo:nth-child(5),
  .summer-photo:nth-child(6),
  .summer-photo:nth-child(7) { grid-column: span 3; }

  .case-media-grid--three {
    grid-template-columns: 1fr;
  }

  .future-research-card__body {
    grid-template-columns: 1fr;
    gap: 26px;
  }

  .future-research-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .student-insider-grid {
    grid-template-columns: repeat(10, minmax(0, 1fr));
  }

  .exploration-preview-grid {
    grid-template-columns: 1fr;
  }

  .exploration-principles {
    grid-template-columns: 1fr;
    gap: 42px;
  }
}

@media (max-width: 575px) {
  .case-title {
    font-size: clamp(40px, 12vw, 54px);
  }

  .portfolio-case-page .case-title {
    font-size: clamp(34px, 10vw, 45px);
  }

  .portfolio-case-page .case-heading {
    font-size: clamp(30px, 8.8vw, 39px);
  }

  .case-summary {
    margin-top: 24px;
  }

  .case-meta {
    grid-template-columns: 1fr;
    gap: 21px;
    margin-top: 42px;
  }

  .case-hero {
    border-radius: 14px;
  }

  .case-nda {
    padding: 18px;
  }

  .student-insider-grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 10px;
  }

  .research-collaborator {
    grid-template-columns: 1fr;
  }

  .research-collaborator > img {
    width: 88px;
  }

  .exploration-lock {
    width: 72px;
    height: 72px;
  }

  .exploration-lock svg {
    width: 32px;
    height: 32px;
  }

  .discord-reactions {
    grid-template-columns: 1fr;
    grid-template-rows: none;
    width: 100%;
    padding: 8px;
  }

  .discord-reactions figure:nth-child(n) {
    grid-column: 1;
    grid-row: auto;
  }

  .discord-reactions img {
    height: auto;
  }

  .case-facts,
  .case-gallery {
    grid-template-columns: 1fr;
  }

  .case-gallery img {
    aspect-ratio: 4 / 3;
  }

  .adobe-case-page .case-section:first-of-type {
    margin-top: 64px;
    padding-top: 0;
  }

  .case-metrics-line {
    gap: 22px 18px;
  }

  .research-proof {
    gap: 22px 18px;
  }

  .case-principles,
  .case-media-grid--two,
  .reflection-grid {
    grid-template-columns: 1fr;
  }

  .summer-gallery {
    display: grid;
    grid-template-columns: 1fr;
    grid-auto-rows: auto;
  }

  .summer-photo:nth-child(n) {
    grid-column: auto;
    grid-row: auto;
    aspect-ratio: 4 / 3;
  }

  .summer-photo:nth-child(2),
  .summer-photo:nth-child(6) {
    aspect-ratio: 3 / 4;
  }

  .case-principles {
    gap: 28px;
  }

}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .case-index-link,
  .case-index-link::before {
    transition: none;
  }
}