/* ---- case study pages (work/*.html) ---- */
.cs-page {
  --cs-accent: #0100f4;
  --cs-cream: #f4f1ea;
}

.cs-head {
  padding-top: 12vw;
  padding-bottom: 3vw;
}

.cs-head-grid {
  grid-column-gap: 4vw;
  grid-template-columns: 1.4fr 1fr;
  align-items: end;
  display: grid;
}

.cs-title {
  margin: 0;
  line-height: .9;
}

.cs-tagline {
  font-family: Inter Tight, sans-serif;
  font-size: 1.6vw;
  font-weight: 500;
  line-height: 1.3;
  margin: 0 0 .8vw;
}

.cs-hero-image {
  object-fit: cover;
  width: 100%;
  height: 90vh;
  display: block;
}

.cs-intro {
  padding-top: 5vw;
  padding-bottom: 5vw;
}

.cs-intro-grid {
  grid-column-gap: 6vw;
  grid-template-columns: 1fr 1.2fr;
  align-items: start;
  display: grid;
}

.cs-lead {
  font-family: Inter Tight, sans-serif;
  font-size: 1.6vw;
  font-weight: 500;
  line-height: 1.4;
  margin: 0;
}

.cs-status {
  color: var(--dark-grey);
  align-items: center;
  gap: .6vw;
  margin-top: 2vw;
  font-family: Inter Tight, sans-serif;
  font-size: 1vw;
  display: flex;
}

.cs-status-dot {
  background-color: var(--cs-accent);
  border-radius: 50%;
  width: .6vw;
  height: .6vw;
}

.cs-meta {
  margin: 0;
}

.cs-meta-row {
  grid-column-gap: 2vw;
  grid-template-columns: 9vw 1fr;
  border-top: 1px solid var(--light-grey);
  padding-top: 1.1vw;
  padding-bottom: 1.1vw;
  display: grid;
}

.cs-meta-row:last-child {
  border-bottom: 1px solid var(--light-grey);
}

.cs-meta dt {
  color: var(--dark-grey);
  font-family: Inter Tight, sans-serif;
  font-size: 1vw;
}

.cs-meta dd {
  font-family: Inter Tight, sans-serif;
  font-size: 1.05vw;
  line-height: 1.5;
  margin: 0;
}

/* shared building blocks */
.cs-block {
  padding-top: 1.25vw;
  padding-bottom: 1.25vw;
}

.cs-panel {
  border-radius: 1vw;
  position: relative;
  overflow: hidden;
}

.cs-blue {
  background-color: var(--cs-accent);
  color: var(--white);
}

.cs-grey {
  background-color: var(--whitesmoke);
}

.cs-cream {
  background-color: var(--cs-cream);
}

.cs-kicker,
.cs-mini-label {
  font-family: Inter Tight, sans-serif;
  font-size: .85vw;
  font-weight: 500;
  letter-spacing: .08em;
  text-transform: uppercase;
  opacity: .7;
}

.cs-caption {
  color: var(--dark-grey);
  font-family: Inter Tight, sans-serif;
  font-size: 1.05vw;
  line-height: 1.5;
  max-width: 40vw;
  margin: 1.1vw 0 0;
}

.cs-caption strong {
  color: var(--almost-black);
  font-weight: 600;
}

.cs-two {
  grid-column-gap: 1.25vw;
  grid-template-columns: 1fr 1fr;
  display: grid;
}

.cs-two-captions {
  grid-column-gap: 1.25vw;
  grid-template-columns: 1fr 1fr;
  display: grid;
}

.cs-two-captions .cs-caption {
  max-width: 36vw;
}

/* story text blocks */
.cs-story {
  padding-top: 6vw;
  padding-bottom: 6vw;
}

.cs-split {
  grid-column-gap: 6vw;
  grid-template-columns: 1fr 2fr;
  align-items: start;
  display: grid;
}

.cs-label {
  color: var(--dark-grey);
  font-family: Inter Tight, sans-serif;
  font-size: 1.1vw;
  font-weight: 500;
}

.cs-h2 {
  font-family: Inter Tight, sans-serif;
  font-size: 3.4vw;
  font-weight: 500;
  line-height: 1.05;
  letter-spacing: -.02em;
  margin: 0 0 2vw;
}

.cs-copy p {
  font-family: Inter Tight, sans-serif;
  font-size: 1.5vw;
  line-height: 1.45;
  max-width: 44vw;
  margin: 0 0 1.2vw;
}

.cs-beliefs {
  margin: 0;
  padding: 0;
  list-style: none;
}

.cs-beliefs li {
  border-top: 1px solid var(--light-grey);
  font-family: Inter Tight, sans-serif;
  font-size: 1.3vw;
  line-height: 1.45;
  padding: 1.2vw 0;
}

.cs-beliefs li:last-child {
  border-bottom: 1px solid var(--light-grey);
}

.cs-beliefs strong {
  font-weight: 600;
  display: block;
}

/* central idea */
.cs-idea {
  padding: 7vw 5vw;
}

.cs-idea-line {
  font-family: Inter Tight, sans-serif;
  font-size: 6.2vw;
  font-weight: 600;
  line-height: .98;
  letter-spacing: -.035em;
  text-transform: lowercase;
  margin: 2.5vw 0 3vw;
}

.cs-idea-note {
  font-family: Inter Tight, sans-serif;
  font-size: 1.4vw;
  line-height: 1.45;
  max-width: 44vw;
  margin: 0;
  opacity: .9;
}

/* streak vs record */
.cs-streak {
  grid-column-gap: 4vw;
  grid-template-columns: 1fr 1.3fr;
  align-items: center;
  padding: 5vw;
  display: grid;
}

.cs-streak-count {
  font-family: Inter Tight, sans-serif;
  font-size: 8vw;
  font-weight: 600;
  line-height: 1;
  letter-spacing: -.04em;
  align-items: center;
  gap: 1.5vw;
  margin: 1.5vw 0 1vw;
  display: flex;
}

.cs-streak-from {
  color: var(--grey);
  text-decoration: line-through;
  text-decoration-thickness: .4vw;
}

.cs-streak-arrow {
  color: var(--grey);
  font-size: 4vw;
}

.cs-streak-caption {
  color: var(--dark-grey);
  font-family: Inter Tight, sans-serif;
  font-size: 1vw;
}

.cs-dots {
  grid-template-columns: repeat(14, 1fr);
  gap: .55vw;
  margin: 1.5vw 0 1.2vw;
  display: grid;
}

.cs-dots span {
  aspect-ratio: 1;
  border-radius: 50%;
  display: block;
}

.cs-dots .k { background-color: var(--cs-accent); }
.cs-dots .q { border: 1.5px solid var(--cs-accent); opacity: .45; }
.cs-dots .r { background-color: var(--cs-accent); box-shadow: 0 0 0 .3vw rgba(1, 0, 244, .18); }

/* phones */
.cs-phone-stage {
  justify-content: center;
  align-items: center;
  min-height: 44vw;
  padding: 4vw 2vw;
  display: flex;
}

.cs-phone {
  background-color: var(--almost-black);
  border-radius: 3vw;
  width: 20vw;
  padding: .7vw;
  box-shadow: 0 2vw 4vw rgba(0, 0, 0, .18);
}

.cs-screen {
  background-color: var(--white);
  color: var(--almost-black);
  border-radius: 2.4vw;
  aspect-ratio: 9 / 19;
  flex-flow: column;
  padding: 2.2vw 1.6vw 1.8vw;
  font-family: Inter Tight, sans-serif;
  display: flex;
}

.cs-app-top {
  color: var(--dark-grey);
  justify-content: space-between;
  font-size: .8vw;
  display: flex;
}

.cs-app-title {
  font-size: 2.2vw;
  font-weight: 600;
  letter-spacing: -.03em;
  margin: 1.2vw 0 1.4vw;
}

.cs-practices {
  flex-flow: column;
  gap: .6vw;
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
}

.cs-practices li {
  background-color: var(--whitesmoke);
  border-radius: .8vw;
  align-items: center;
  gap: .8vw;
  padding: .85vw .9vw;
  font-size: .95vw;
  font-weight: 500;
  display: flex;
}

.cs-check {
  border: 1.5px solid var(--cs-accent);
  border-radius: 50%;
  flex: none;
  width: 1.1vw;
  height: 1.1vw;
}

.cs-practices li.done .cs-check {
  background-color: var(--cs-accent);
  box-shadow: inset 0 0 0 .22vw var(--whitesmoke);
}

.cs-app-foot {
  color: var(--dark-grey);
  text-align: center;
  margin-top: auto;
  font-size: .8vw;
}

.cs-screen-return {
  background-color: var(--cs-cream);
  justify-content: center;
  align-items: flex-start;
}

.cs-return-arc {
  border: .35vw solid var(--cs-accent);
  border-bottom-color: transparent;
  border-left-color: transparent;
  border-radius: 50%;
  width: 4.5vw;
  height: 4.5vw;
  margin-bottom: 2vw;
  transform: rotate(-45deg);
}

.cs-return-title {
  font-size: 2.6vw;
  font-weight: 600;
  letter-spacing: -.03em;
  line-height: 1;
}

.cs-return-copy {
  color: var(--dark-grey);
  font-size: 1vw;
  line-height: 1.45;
  margin-top: 1vw;
}

.cs-return-btn {
  background-color: var(--cs-accent);
  color: var(--white);
  text-align: center;
  border-radius: 99vw;
  align-self: stretch;
  margin-top: 2.4vw;
  padding: .8vw 1vw;
  font-size: .9vw;
  font-weight: 500;
}

/* calendar */
.cs-calendar-panel {
  padding: 5vw;
}

.cs-cal-head {
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 2.5vw;
  display: flex;
}

.cs-cal-month {
  font-family: Inter Tight, sans-serif;
  font-size: 4vw;
  font-weight: 600;
  letter-spacing: -.03em;
  text-transform: lowercase;
}

.cs-calendar {
  grid-template-columns: repeat(7, 1fr);
  gap: .8vw;
  display: grid;
}

.cs-cal-dow {
  text-align: center;
  font-family: Inter Tight, sans-serif;
  font-size: .9vw;
  opacity: .6;
  padding-bottom: .4vw;
}

.cs-cal-day {
  border-radius: .8vw;
  justify-content: flex-start;
  align-items: flex-start;
  aspect-ratio: 3 / 1;
  padding: .5vw .8vw;
  font-family: Inter Tight, sans-serif;
  font-size: 1vw;
  font-weight: 500;
  display: flex;
  position: relative;
}

.cs-cal-day.k {
  background-color: var(--white);
  color: var(--cs-accent);
}

.cs-cal-day.q {
  border: 1.5px dashed rgba(255, 255, 255, .45);
  color: rgba(255, 255, 255, .7);
}

.cs-cal-day.r {
  background-color: var(--white);
  color: var(--cs-accent);
  box-shadow: 0 0 0 .3vw rgba(255, 255, 255, .35);
}

.cs-cal-day.r::after {
  content: "back";
  font-size: .75vw;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  position: absolute;
  bottom: .5vw;
  right: .8vw;
}

.cs-cal-legend {
  gap: 2vw;
  margin-top: 2.5vw;
  font-family: Inter Tight, sans-serif;
  font-size: .95vw;
  display: flex;
}

.cs-cal-legend span {
  align-items: center;
  gap: .5vw;
  display: flex;
}

.cs-cal-legend i {
  border-radius: .25vw;
  width: 1vw;
  height: 1vw;
  display: block;
}

.cs-cal-legend .k { background-color: var(--white); }
.cs-cal-legend .q { border: 1.5px dashed rgba(255, 255, 255, .6); }
.cs-cal-legend .r { background-color: var(--white); box-shadow: 0 0 0 .2vw rgba(255, 255, 255, .35); }

/* recap + memories */
.cs-recap {
  flex-flow: column;
  padding: 4vw;
  font-family: Inter Tight, sans-serif;
  display: flex;
}

.cs-recap-title {
  font-size: 2.8vw;
  font-weight: 600;
  letter-spacing: -.03em;
  line-height: 1.05;
  margin: 1.2vw 0 2vw;
}

.cs-recap-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.cs-recap-list li {
  border-top: 1px solid rgba(20, 18, 15, .15);
  justify-content: space-between;
  padding: 1vw 0;
  font-size: 1.2vw;
  display: flex;
}

.cs-recap-list li span:last-child {
  color: var(--cs-accent);
  font-weight: 600;
}

.cs-recap-q {
  color: var(--dark-grey);
  margin-top: auto;
  padding-top: 2.5vw;
  font-size: 1.05vw;
  line-height: 1.5;
}

.cs-recap-q em {
  color: var(--almost-black);
  font-size: 1.4vw;
  font-style: normal;
  font-weight: 500;
}

.cs-memories {
  min-height: 38vw;
}

.cs-memory {
  background-color: var(--white);
  border-radius: .6vw;
  width: 15vw;
  padding: .7vw .7vw 1.1vw;
  font-family: Inter Tight, sans-serif;
  font-size: .85vw;
  font-weight: 500;
  position: absolute;
  box-shadow: 0 1.2vw 2.5vw rgba(0, 0, 0, .12);
}

.cs-memory-img {
  aspect-ratio: 1;
  border-radius: .35vw;
  margin-bottom: .8vw;
}

.cs-memory.m1 { top: 4vw; left: 3vw; transform: rotate(-6deg); }
.cs-memory.m2 { top: 9vw; left: 15vw; transform: rotate(3deg); z-index: 2; }
.cs-memory.m3 { top: 16vw; left: 26vw; transform: rotate(-2deg); }

.cs-memory.m1 .cs-memory-img { background: linear-gradient(160deg, #b9c4cf, #6f7f8f 70%, #4b5563); }
.cs-memory.m2 .cs-memory-img { background: linear-gradient(135deg, #f1d9a7, #e0a458 60%, #b86b3a); }
.cs-memory.m3 .cs-memory-img { background: linear-gradient(150deg, #d7e3c8, #8fae7e 65%, #56744a); }

/* verbal identity */
.cs-words {
  grid-column-gap: 4vw;
  grid-row-gap: 3vw;
  grid-template-columns: 1fr 1fr;
  padding: 4.5vw;
  display: grid;
}

.cs-words-voice {
  border-top: 1px solid rgba(20, 18, 15, .15);
  grid-column: span 2;
  padding-top: 2.5vw;
}

.cs-pills {
  flex-wrap: wrap;
  gap: .6vw;
  margin: 1.4vw 0 0;
  padding: 0;
  list-style: none;
  display: flex;
}

.cs-pills li {
  background-color: var(--cs-accent);
  color: var(--white);
  border-radius: 99vw;
  padding: .45vw 1.1vw;
  font-family: Inter Tight, sans-serif;
  font-size: 1.1vw;
  font-weight: 500;
}

.cs-pills-off li {
  color: var(--dark-grey);
  border: 1px solid rgba(20, 18, 15, .25);
  background-color: transparent;
  text-decoration: line-through;
}

.cs-voice-good,
.cs-voice-bad {
  font-family: Inter Tight, sans-serif;
  font-size: 1.8vw;
  font-weight: 500;
  line-height: 1.3;
  margin: 1.2vw 0 0;
}

.cs-voice-good::before { content: "Yes"; margin-right: .6vw; color: var(--cs-accent); font-size: .9vw; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; vertical-align: middle; }
.cs-voice-bad { color: var(--grey); text-decoration: line-through; }
.cs-voice-bad::before { content: "No"; display: inline-block; margin-right: .6vw; font-size: .9vw; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; vertical-align: middle; text-decoration: none; }

/* manifesto */
.cs-manifesto {
  text-align: center;
  padding: 8vw 10vw;
}

.cs-manifesto p {
  font-family: Inter Tight, sans-serif;
  font-size: 2.2vw;
  font-weight: 500;
  line-height: 1.35;
  margin: 2vw auto 0;
  max-width: 60vw;
}

.cs-manifesto .cs-manifesto-sign {
  font-size: 4.5vw;
  font-weight: 600;
  letter-spacing: -.035em;
  margin-top: 4vw;
}

/* testimonial */
.cs-quote {
  margin: 0;
  padding: 5vw;
}

.cs-quote-rating {
  color: var(--dark-grey);
  font-family: Inter Tight, sans-serif;
  font-size: 1vw;
}

.cs-quote-rating span {
  color: #f5b301;
  letter-spacing: .15em;
}

.cs-quote-text {
  border: 0;
  font-family: Inter Tight, sans-serif;
  font-size: 3vw;
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: -.02em;
  max-width: 70vw;
  margin: 2vw 0 3vw;
  padding: 0;
}

.cs-quote-person {
  align-items: center;
  gap: 1.2vw;
  font-family: Inter Tight, sans-serif;
  display: flex;
}

.cs-quote-photo {
  object-fit: cover;
  border-radius: 50%;
  width: 4.5vw;
  height: 4.5vw;
}

.cs-quote-name {
  font-size: 1.3vw;
  font-weight: 600;
}

.cs-quote-role {
  color: var(--dark-grey);
  font-size: 1vw;
}

/* credits + cta + next */
.cs-credits {
  padding-top: 6vw;
  padding-bottom: 4vw;
}

.cs-credit-list {
  margin: 0;
}

.cs-credit-list div {
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--light-grey);
  padding: 1vw 0;
  font-family: Inter Tight, sans-serif;
  font-size: 1.1vw;
  display: grid;
}

.cs-credit-list div:last-child {
  border-bottom: 1px solid var(--light-grey);
}

.cs-credit-list dt { color: var(--dark-grey); }
.cs-credit-list dd { margin: 0; }

.cs-cta {
  padding-top: 6vw;
  padding-bottom: 8vw;
}

.cs-cta-grid {
  grid-column-gap: 6vw;
  grid-template-columns: 1.3fr 1fr;
  align-items: end;
  display: grid;
}

.cs-cta-title {
  margin: 0;
  line-height: .95;
}

.cs-cta-copy {
  font-family: Inter Tight, sans-serif;
  font-size: 1.3vw;
  line-height: 1.45;
  margin: 0 0 1vw;
}

.cs-next {
  color: var(--white);
  text-decoration: none;
  display: block;
  position: relative;
  overflow: hidden;
}

.cs-next-image {
  object-fit: cover;
  width: 100%;
  height: 70vh;
  display: block;
  transition: transform .8s;
}

.cs-next:hover .cs-next-image {
  transform: scale(1.03);
}

.cs-next-text {
  flex-flow: column;
  gap: .5vw;
  display: flex;
  position: absolute;
  bottom: 3vw;
  left: 3vw;
}

.cs-next-label {
  font-family: Inter Tight, sans-serif;
  font-size: 1.3vw;
  font-weight: 500;
  letter-spacing: .02em;
}

.cs-next-name {
  font-family: Inter Tight, sans-serif;
  font-size: 6vw;
  font-weight: 600;
  letter-spacing: -.03em;
  line-height: 1;
}

/* tablet */
@media screen and (max-width: 991px) {
  .cs-tagline, .cs-lead { font-size: 2.2vw; }
  .cs-meta dt, .cs-meta dd, .cs-caption, .cs-streak-caption, .cs-status { font-size: 1.7vw; }
  .cs-meta-row { grid-template-columns: 14vw 1fr; }
  .cs-kicker, .cs-mini-label { font-size: 1.4vw; }
  .cs-copy p { font-size: 2.2vw; max-width: none; }
  .cs-beliefs li { font-size: 2vw; }
  .cs-caption, .cs-two-captions .cs-caption { max-width: none; }
  .cs-idea-note { font-size: 2vw; max-width: none; }
  .cs-phone { width: 30vw; }
  .cs-practices li, .cs-return-copy { font-size: 1.4vw; }
  .cs-app-top, .cs-app-foot, .cs-return-btn { font-size: 1.2vw; }
  .cs-app-title { font-size: 3vw; }
  .cs-return-title { font-size: 3.6vw; }
  .cs-cal-day, .cs-cal-dow, .cs-cal-legend { font-size: 1.5vw; }
  .cs-recap-list li, .cs-credit-list div, .cs-cta-copy { font-size: 1.8vw; }
  .cs-recap-q { font-size: 1.6vw; }
  .cs-recap-q em { font-size: 2vw; }
  .cs-memory { width: 20vw; font-size: 1.3vw; }
  .cs-pills li { font-size: 1.7vw; padding: .7vw 1.6vw; }
  .cs-voice-good, .cs-voice-bad { font-size: 2.4vw; }
  .cs-manifesto p { font-size: 3vw; max-width: none; }
  .cs-quote-rating, .cs-quote-role { font-size: 1.6vw; }
  .cs-quote-name { font-size: 2vw; }
  .cs-quote-photo { width: 7vw; height: 7vw; }
  .cs-label { font-size: 1.7vw; }
}

/* mobile */
@media screen and (max-width: 767px) {
  .cs-head { padding-top: 8rem; padding-bottom: 1.5rem; }
  .cs-head-grid, .cs-intro-grid, .cs-split, .cs-two, .cs-two-captions, .cs-streak, .cs-words, .cs-cta-grid { grid-template-columns: 1fr; grid-row-gap: 1.25rem; }
  .cs-tagline, .cs-lead { font-size: 1.15rem; }
  .cs-hero-image { height: 60vh; }
  .cs-intro { padding-top: 2.5rem; padding-bottom: 2.5rem; }
  .cs-intro-grid { grid-row-gap: 2rem; }
  .cs-status { gap: .5rem; margin-top: 1.25rem; font-size: .85rem; }
  .cs-status-dot { width: .5rem; height: .5rem; }
  .cs-meta-row { grid-template-columns: 6.5rem 1fr; padding: .85rem 0; }
  .cs-meta dt, .cs-meta dd { font-size: .95rem; }
  .cs-block { padding-top: .5rem; padding-bottom: .5rem; }
  .cs-panel { border-radius: .9rem; }
  .cs-kicker, .cs-mini-label { font-size: .75rem; }
  .cs-caption { font-size: .9rem; margin-top: .6rem; }
  .cs-two { grid-row-gap: .75rem; }
  .cs-two-captions { grid-row-gap: 0; }
  .cs-story { padding-top: 3rem; padding-bottom: 3rem; }
  .cs-label { font-size: .9rem; }
  .cs-h2 { font-size: 2rem; margin-bottom: 1rem; }
  .cs-copy p { font-size: 1.05rem; margin-bottom: .75rem; }
  .cs-beliefs li { font-size: 1rem; padding: .85rem 0; }
  .cs-idea { padding: 3rem 1.5rem; }
  .cs-idea-line { font-size: 2.6rem; margin: 1rem 0 1.25rem; }
  .cs-idea-note { font-size: 1rem; }
  .cs-streak { padding: 1.75rem 1.25rem; grid-row-gap: 2rem; }
  .cs-streak-count { font-size: 4.5rem; gap: .75rem; margin: .75rem 0 .5rem; }
  .cs-streak-arrow { font-size: 2rem; }
  .cs-streak-caption { font-size: .85rem; }
  .cs-dots { gap: .3rem; margin: .75rem 0 .6rem; }
  .cs-phone-stage { min-height: 0; padding: 2.5rem 1rem; }
  .cs-phone { border-radius: 2.2rem; width: 15.5rem; padding: .45rem; }
  .cs-screen { border-radius: 1.8rem; padding: 1.6rem 1.1rem 1.2rem; }
  .cs-app-top, .cs-app-foot { font-size: .7rem; }
  .cs-app-title { font-size: 1.7rem; margin: .8rem 0 1rem; }
  .cs-practices { gap: .45rem; }
  .cs-practices li { border-radius: .6rem; gap: .6rem; padding: .65rem .7rem; font-size: .8rem; }
  .cs-check { width: .9rem; height: .9rem; }
  .cs-practices li.done .cs-check { box-shadow: inset 0 0 0 .18rem var(--whitesmoke); }
  .cs-return-arc { border-width: .25rem; width: 3.2rem; height: 3.2rem; margin-bottom: 1.4rem; }
  .cs-return-title { font-size: 2rem; }
  .cs-return-copy { font-size: .85rem; margin-top: .75rem; }
  .cs-return-btn { margin-top: 1.6rem; padding: .7rem; font-size: .8rem; }
  .cs-calendar-panel { padding: 1.5rem 1rem; }
  .cs-cal-head { margin-bottom: 1.25rem; }
  .cs-cal-month { font-size: 2rem; }
  .cs-calendar { gap: .3rem; }
  .cs-cal-dow { font-size: .7rem; }
  .cs-cal-day { aspect-ratio: 1; border-radius: .45rem; padding: .3rem .35rem; font-size: .75rem; }
  .cs-cal-day.r::after { display: none; }
  .cs-cal-day.r { box-shadow: 0 0 0 .18rem rgba(255, 255, 255, .45); }
  .cs-cal-legend { gap: 1rem; margin-top: 1.25rem; font-size: .8rem; }
  .cs-cal-legend span { gap: .4rem; }
  .cs-cal-legend i { width: .8rem; height: .8rem; }
  .cs-recap { padding: 1.75rem 1.25rem; }
  .cs-recap-title { font-size: 1.75rem; margin: .75rem 0 1.25rem; }
  .cs-recap-list li { padding: .7rem 0; font-size: .95rem; }
  .cs-recap-q { padding-top: 1.5rem; font-size: .9rem; }
  .cs-recap-q em { font-size: 1.1rem; }
  .cs-memories { min-height: 22rem; }
  .cs-memory { border-radius: .5rem; width: 10rem; padding: .5rem .5rem .8rem; font-size: .75rem; }
  .cs-memory-img { margin-bottom: .6rem; }
  .cs-memory.m1 { top: 1.5rem; left: 1rem; }
  .cs-memory.m2 { top: 4.5rem; left: 36%; }
  .cs-memory.m3 { top: 9rem; left: auto; right: 1rem; }
  .cs-words { padding: 1.75rem 1.25rem; grid-row-gap: 1.75rem; }
  .cs-words-voice { grid-column: auto; padding-top: 1.5rem; }
  .cs-pills { gap: .4rem; margin-top: .75rem; }
  .cs-pills li { padding: .35rem .8rem; font-size: .85rem; }
  .cs-voice-good, .cs-voice-bad { font-size: 1.1rem; margin-top: .75rem; }
  .cs-voice-good::before, .cs-voice-bad::before { font-size: .65rem; }
  .cs-manifesto { padding: 3rem 1.5rem; }
  .cs-manifesto p { font-size: 1.2rem; margin-top: 1rem; }
  .cs-manifesto .cs-manifesto-sign { font-size: 2.2rem; margin-top: 2rem; }
  .cs-quote { padding: 1.75rem 1.25rem; }
  .cs-quote-rating, .cs-quote-role { font-size: .85rem; }
  .cs-quote-text { font-size: 1.5rem; max-width: none; margin: 1rem 0 1.5rem; }
  .cs-quote-person { gap: .75rem; }
  .cs-quote-photo { width: 3rem; height: 3rem; }
  .cs-quote-name { font-size: 1rem; }
  .cs-credits { padding-top: 3rem; padding-bottom: 2rem; }
  .cs-credit-list div { padding: .75rem 0; font-size: .9rem; }
  .cs-cta { padding-top: 3rem; padding-bottom: 4rem; }
  .cs-cta-copy { font-size: 1rem; }
  .cs-next-image { height: 50vh; }
  .cs-next-text { gap: .3rem; bottom: 1.25rem; left: 1.25rem; }
  .cs-next-name { font-size: 2.75rem; }
  .cs-next-label { font-size: 1rem; }
}

/* ---- brand-deck case studies (City Rock, Take Thee, WholeArc) ---- */
.cs-gallery {
  grid-column-gap: 1.25vw;
  grid-row-gap: 1.25vw;
  grid-template-columns: 1fr 1fr;
  display: grid;
}

.cs-shot {
  border-radius: 1vw;
  background-color: var(--whitesmoke);
  margin: 0;
  overflow: hidden;
}

.cs-shot.wide {
  grid-column: 1 / -1;
}

.cs-shot img {
  width: 100%;
  height: auto;
  display: block;
}

.cs-pillars {
  grid-column-gap: 3vw;
  grid-row-gap: 3vw;
  grid-template-columns: repeat(3, 1fr);
  padding: 4.5vw;
  display: grid;
}

.cs-pillar-title {
  font-family: Inter Tight, sans-serif;
  font-size: 1.9vw;
  font-weight: 600;
  letter-spacing: -.02em;
  line-height: 1.15;
  margin: 1.2vw 0 .8vw;
}

.cs-pillar-copy {
  font-family: Inter Tight, sans-serif;
  font-size: 1.15vw;
  line-height: 1.5;
  opacity: .85;
  margin: 0;
}

.cs-system {
  grid-column-gap: 4vw;
  grid-row-gap: 3vw;
  grid-template-columns: 1fr 1fr;
  padding: 4.5vw;
  display: grid;
}

.cs-swatches {
  gap: .8vw;
  margin-top: 1.4vw;
  display: flex;
}

.cs-swatch {
  border: 1px solid rgba(20, 18, 15, .12);
  border-radius: .8vw;
  flex: 1;
  align-items: flex-end;
  min-height: 11vw;
  padding: 1vw;
  font-family: Inter Tight, sans-serif;
  font-size: .95vw;
  font-weight: 500;
  display: flex;
}

.cs-type-list {
  margin: 1.4vw 0 0;
  padding: 0;
  list-style: none;
}

.cs-type-list li {
  border-top: 1px solid rgba(20, 18, 15, .15);
  justify-content: space-between;
  align-items: baseline;
  padding: 1vw 0;
  font-family: Inter Tight, sans-serif;
  display: flex;
}

.cs-type-name {
  font-size: 2vw;
  font-weight: 600;
  letter-spacing: -.02em;
}

.cs-type-role {
  color: var(--dark-grey);
  font-size: 1vw;
}

@media screen and (max-width: 991px) {
  .cs-pillar-title { font-size: 2.6vw; }
  .cs-pillar-copy, .cs-type-role { font-size: 1.7vw; }
  .cs-swatch { font-size: 1.5vw; }
  .cs-type-name { font-size: 2.8vw; }
}

@media screen and (max-width: 767px) {
  .cs-gallery { grid-template-columns: 1fr; grid-row-gap: .75rem; }
  .cs-shot { border-radius: .9rem; }
  .cs-pillars, .cs-system { grid-template-columns: 1fr; grid-row-gap: 2rem; padding: 1.75rem 1.25rem; }
  .cs-pillar-title { font-size: 1.5rem; margin: .75rem 0 .5rem; }
  .cs-pillar-copy { font-size: 1rem; }
  .cs-swatches { gap: .5rem; margin-top: .75rem; }
  .cs-swatch { border-radius: .6rem; min-height: 6rem; padding: .6rem; font-size: .75rem; }
  .cs-type-list { margin-top: .75rem; }
  .cs-type-list li { padding: .75rem 0; }
  .cs-type-name { font-size: 1.5rem; }
  .cs-type-role { font-size: .85rem; }
}

/* voice examples without the Yes / No labels (WholeArc) */
.cs-voice-plain .cs-voice-good::before,
.cs-voice-plain .cs-voice-bad::before {
  content: none;
}

/* tone of voice rules with say / don't say (Steady) */
.cs-tone {
  padding: 4.5vw;
}

.cs-tone-head .cs-pillar-title {
  max-width: 40vw;
}

.cs-tone-list {
  grid-column-gap: 4vw;
  grid-template-columns: 1fr 1fr;
  margin: 2.5vw 0 0;
  padding: 0;
  list-style: none;
  display: grid;
}

.cs-tone-list li {
  border-top: 1px solid rgba(20, 18, 15, .15);
  padding: 2vw 0 2.2vw;
}

.cs-tone-rule {
  font-family: Inter Tight, sans-serif;
  font-size: 1.6vw;
  font-weight: 600;
  letter-spacing: -.02em;
}

.cs-tone-rule span {
  color: var(--cs-accent);
  margin-right: .8vw;
  font-size: .9vw;
  letter-spacing: .08em;
  vertical-align: middle;
}

.cs-tone-note {
  color: var(--dark-grey);
  font-family: Inter Tight, sans-serif;
  font-size: 1.1vw;
  line-height: 1.5;
  margin: .6vw 0 0;
}

.cs-tone .cs-voice-good,
.cs-tone .cs-voice-bad {
  font-size: 1.3vw;
  margin-top: .8vw;
}

@media screen and (max-width: 991px) {
  .cs-tone-rule { font-size: 2.4vw; }
  .cs-tone-rule span { font-size: 1.4vw; }
  .cs-tone-note { font-size: 1.7vw; }
  .cs-tone .cs-voice-good, .cs-tone .cs-voice-bad { font-size: 2vw; }
}

@media screen and (max-width: 767px) {
  .cs-tone { padding: 1.75rem 1.25rem; }
  .cs-tone-head .cs-pillar-title { max-width: none; }
  .cs-tone-list { grid-template-columns: 1fr; margin-top: 1.25rem; }
  .cs-tone-list li { padding: 1.25rem 0; }
  .cs-tone-rule { font-size: 1.25rem; }
  .cs-tone-rule span { font-size: .7rem; margin-right: .5rem; }
  .cs-tone-note { font-size: .95rem; margin-top: .4rem; }
  .cs-tone .cs-voice-good, .cs-tone .cs-voice-bad { font-size: 1rem; margin-top: .6rem; }
}