.case-studies-page{background:var(--paper);color:var(--ink)}
.case-studies-page .topbar{border-bottom:1px solid var(--line)}
.case-studies-page .topbar nav{gap:42px}
.case-studies-page .topbar nav a.active{color:var(--ink);border-bottom-color:var(--ink)}
.case-studies-page .topbar nav a.active:hover,.case-studies-page .topbar nav a.active:focus-visible{color:var(--purple);border-bottom-color:var(--purple)}
.case-studies-hero{padding:92px 0 76px;border-bottom:1px solid var(--line)}
.case-studies-hero-inner{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(280px,.7fr);gap:10vw;align-items:end}
.case-studies-kicker,.case-study-kicker{margin:0 0 22px;color:#777;font:11px/1.4 "Space Mono",monospace;letter-spacing:.2em;text-transform:uppercase}
.case-studies-hero h1{max-width:920px;margin:0;font-size:clamp(58px,10vw,150px);font-weight:500;line-height:.88;letter-spacing:-.075em}
.case-studies-hero-copy{max-width:420px;margin:0;color:#555;font-size:17px;line-height:1.55}
.case-studies-grid{padding:64px 0 105px}
.case-study-card{display:block}
.case-study-card-media{position:relative;overflow:hidden;background:#111}
.case-study-card-media img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover;transition:transform .75s cubic-bezier(.2,.75,.2,1),filter .5s ease}
.case-study-card:hover .case-study-card-media img,.case-study-card:focus-visible .case-study-card-media img{transform:scale(1.025);filter:brightness(.9)}
.case-study-card-media::after{content:"VIEW CASE STUDY  →";position:absolute;left:24px;bottom:20px;opacity:0;transform:translateY(8px);padding:10px 12px;background:var(--purple);color:#fff;font:10px/1 "Space Mono",monospace;letter-spacing:.12em;transition:opacity .3s ease,transform .3s ease}
.case-study-card:hover .case-study-card-media::after,.case-study-card:focus-visible .case-study-card-media::after{opacity:1;transform:none}
.case-study-card-copy{display:flex;justify-content:space-between;align-items:flex-start;gap:32px;padding-top:18px}
.case-study-card-copy h3{margin:0;font-size:clamp(28px,4vw,54px);font-weight:500;line-height:1;letter-spacing:-.055em}
.case-study-card-copy h3 span{display:block;margin-top:8px;color:#888;font-size:12px;font-weight:400;line-height:1.3;letter-spacing:.13em;text-transform:uppercase}
.case-study-card-copy p{max-width:360px;margin:3px 0 0;color:#777;font-size:13px;line-height:1.5;text-align:right}
.case-studies-note{border-top:1px solid var(--line);padding-top:20px;color:#888;font:11px/1.5 "Space Mono",monospace;letter-spacing:.08em;text-transform:uppercase}

.case-study-page .topbar{border-bottom:1px solid var(--line)}
.case-study-page .topbar nav{gap:42px}
.case-study-page .topbar nav a.active{color:var(--ink);border-bottom-color:var(--ink)}
.case-study-page .topbar nav a.active:hover,.case-study-page .topbar nav a.active:focus-visible{color:var(--purple);border-bottom-color:var(--purple)}
.case-study-hero{padding:82px 0 44px}
.case-study-hero h1{margin:0;font-size:clamp(76px,15vw,230px);font-weight:500;line-height:.78;letter-spacing:-.09em}
.case-study-hero-lede{max-width:580px;margin:31px 0 0;color:#555;font-size:18px;line-height:1.5}
.case-study-details{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;margin:48px 0 0;border-top:1px solid var(--line)}
.case-study-details>div{min-width:0;padding:17px 22px 0 0}
.case-study-details>div+div{padding-left:22px;border-left:1px solid var(--line)}
.case-study-details dt{margin-bottom:8px;color:#888;font:10px/1.3 "Space Mono",monospace;letter-spacing:.13em;text-transform:uppercase}
.case-study-details dd{margin:0;color:#333;font-size:14px;line-height:1.5}
.case-study-art{margin:0;background:#fff;overflow:hidden}
.case-study-art img{display:block;width:100%;height:auto}
.case-study-art--dark{background:#111}
.case-study-art--pad{padding:clamp(18px,4vw,60px)}
.case-study-intro{display:grid;grid-template-columns:minmax(150px,.55fr) minmax(0,1.45fr);gap:10vw;padding:94px 0 102px}
.case-study-index{color:#888;font:11px/1.4 "Space Mono",monospace;letter-spacing:.18em;text-transform:uppercase}
.case-study-copy{max-width:760px}
.case-study-copy h2{max-width:760px;margin:0 0 28px;font-size:clamp(35px,5.5vw,78px);font-weight:500;line-height:.98;letter-spacing:-.065em}
.case-study-copy p{max-width:690px;margin:0;color:#444;font-size:17px;line-height:1.65}
.case-study-copy p+p{margin-top:18px}
.case-study-section{padding:0 0 102px}
.case-study-section--colour{padding-top:16px}
.case-study-section-head{display:grid;grid-template-columns:minmax(150px,.55fr) minmax(0,1.45fr);gap:10vw;align-items:start;padding:0 0 28px}
.case-study-section-head h2{margin:0;font-size:clamp(30px,4vw,57px);font-weight:500;line-height:1;letter-spacing:-.055em}
.case-study-section-head p{max-width:470px;margin:4px 0 0;color:#777;font-size:14px;line-height:1.55}
.case-study-two-up{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.case-study-two-up .case-study-art{align-self:start}
.case-study-three-up{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.case-study-motion-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.case-study-motion-card{margin:0;background:#111}
.case-study-motion-card img{display:block;width:100%;height:auto}
.case-study-motion-card figcaption{padding:14px 16px 16px;color:#aaa;font:10px/1.4 "Space Mono",monospace;letter-spacing:.1em;text-transform:uppercase}
.case-study-caption{margin:15px 0 0;color:#888;font-size:12px;line-height:1.5}
.case-study-closing{margin-top:6px}
.case-study-closing img{display:block;width:100%;height:auto}
.case-study-outro{padding:36px 0 0}
.case-study-outro p{max-width:580px;margin:0;font-size:clamp(24px,3.5vw,47px);line-height:1.1;letter-spacing:-.045em}
.case-study-nav{display:grid;grid-template-columns:1fr 1fr;gap:28px;padding:105px 0 0}
.case-study-nav-link{display:flex;flex-direction:column;gap:12px;border-top:1px solid var(--line);padding-top:20px}
.case-study-nav-link:last-child{text-align:right;align-items:flex-end}
.case-study-nav-link span{color:#888;font:11px/1.3 "Space Mono",monospace;letter-spacing:.11em}
.case-study-nav-link strong{font-size:clamp(28px,4vw,57px);font-weight:500;line-height:1;letter-spacing:-.045em}
.case-study-nav-link:hover span,.case-study-nav-link:focus-visible span{color:var(--purple)}
.case-study-page .footer{margin-top:0}
@media(max-width:850px){
  .case-studies-page .topbar nav,.case-study-page .topbar nav{gap:20px}
  .case-studies-hero{padding-block:62px 55px}
  .case-studies-hero-inner{grid-template-columns:1fr;gap:28px}
  .case-studies-hero-copy{max-width:560px}
  .case-study-hero{padding-top:62px}
  .case-study-hero h1{font-size:clamp(76px,18vw,150px)}
  .case-study-intro,.case-study-section-head{grid-template-columns:1fr;gap:24px}
  .case-study-intro{padding-block:63px 72px}
  .case-study-section-head{gap:13px}
  .case-study-details{grid-template-columns:repeat(2,minmax(0,1fr));margin-top:36px}
  .case-study-details>div{padding-block:15px 0}
  .case-study-details>div+div{padding-left:0;border-left:0}
  .case-study-details>div:nth-child(even){padding-left:18px;border-left:1px solid var(--line)}
  .case-study-details>div:nth-child(n+3){border-top:1px solid var(--line);padding-top:15px}
  .case-study-section{padding-bottom:72px}
}
@media(max-width:620px){
  .case-studies-page .topbar nav,.case-study-page .topbar nav{width:auto;flex-wrap:wrap;justify-content:flex-end;gap:7px 12px}
  .case-studies-page .topbar nav a,.case-study-page .topbar nav a{font-size:10px}
  .case-study-card-copy{display:block}
  .case-study-card-copy p{margin-top:14px;text-align:left}
  .case-study-two-up,.case-study-three-up,.case-study-motion-grid{grid-template-columns:1fr;gap:14px}
  .case-study-hero-lede{font-size:16px}
  .case-study-copy p{font-size:16px}
  .case-study-nav{gap:16px;padding-top:66px}
  .case-study-nav-link{gap:9px}
  .case-study-nav-link span{font-size:10px}
  .case-study-nav-link strong{font-size:29px}
}
@media(max-width:420px){
  .case-study-details dd{font-size:13px}
  .case-study-nav-link strong{font-size:24px}
}

/* Compact editorial case-study index. */
.case-studies-hero{padding:76px 0 58px}
.case-studies-hero h1{font-size:clamp(52px,7.5vw,112px)}
.case-studies-grid{padding:50px 0 88px}
.case-study-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:52px 22px;align-items:start}
.case-study-card-media{aspect-ratio:1.42/1}
.case-study-card-copy{display:block;padding-top:15px}
.case-study-card-copy h3{margin:0;font-size:clamp(22px,2vw,30px);font-weight:500;line-height:1.05;letter-spacing:-.045em}
.case-study-card-copy p{display:flex;justify-content:space-between;gap:14px;max-width:none;margin:8px 0 0;color:#777;font-size:11px;line-height:1.45;letter-spacing:.04em;text-align:left}
.case-study-card-copy p b{flex:0 0 auto;color:var(--ink);font-size:18px;font-weight:400;line-height:.75}
.case-studies-note{margin-top:72px}

/* Singapore Airlines logo-reveal case study. */
.singapore-airlines-page{background:#fafafa}
.sa-hero{padding:78px 0 56px}
.sa-hero-grid{display:block}
.sa-hero h1{margin:0;font-size:clamp(58px,9vw,136px);font-weight:500;line-height:.82;letter-spacing:-.08em}
.sa-hero h1 span{display:block}
.sa-project-title{margin:19px 0 29px;font-size:clamp(28px,3.5vw,54px);line-height:1;letter-spacing:-.05em}
.sa-hero .case-study-hero-lede{max-width:590px;margin:0;font-size:17px;line-height:1.55}
.sa-details{grid-template-columns:repeat(5,minmax(0,1fr));margin:52px 0 0}
.sa-details>div{padding-right:18px}
.sa-details>div+div{padding-left:18px}
.sa-details dd{font-size:13px}
.sa-hero-media{width:min(100% - 40px,1700px);margin:0 auto;background:#fff;overflow:hidden}
.sa-hero-media video{display:block;width:100%;aspect-ratio:16/9;object-fit:cover;background:#f1f0eb}
.sa-overview{padding-top:98px;padding-bottom:104px}
.sa-development{padding-bottom:118px}
.sa-development .case-study-section-head{grid-template-columns:minmax(230px,.7fr) minmax(0,1.3fr)}
.sa-section-copy{max-width:610px}
.sa-section-copy p{margin:0;color:#444;font-size:17px;line-height:1.65}
.sa-section-copy p+p{margin-top:18px}
.sa-visual-grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,.65fr);gap:20px;align-items:start}
.sa-visual-grid figure{align-self:start}
.sa-visual-development{grid-row:span 2}
.sa-visual-grid img{display:block;width:100%;height:auto}
.sa-closing{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;border-top:1px solid var(--line);padding-top:36px;padding-bottom:48px}
.sa-closing h2{margin:0;font-size:clamp(24px,3vw,38px);font-weight:500;line-height:1;letter-spacing:-.05em}
.sa-closing p{margin:10px 0 0;color:#888;font:11px/1.4 "Space Mono",monospace;letter-spacing:.1em;text-transform:uppercase}
.sa-next-project{display:flex;align-items:center;gap:10px;color:#777;font:11px/1.3 "Space Mono",monospace;letter-spacing:.12em;text-transform:uppercase}
.sa-next-project span{color:var(--ink);font-size:18px;line-height:.8}
.sa-next-project:hover span,.sa-next-project:focus-visible span{color:var(--purple)}

@media(max-width:1100px){
  .case-study-cards{grid-template-columns:repeat(2,minmax(0,1fr));gap:44px 20px}
}
@media(max-width:850px){
  .sa-hero{padding-top:62px}
  .sa-hero h1{font-size:clamp(58px,13vw,112px)}
  .sa-details{grid-template-columns:repeat(2,minmax(0,1fr));margin-top:38px}
  .sa-details>div{padding-block:15px 0}
  .sa-details>div+div{padding-left:0;border-left:0}
  .sa-details>div:nth-child(even){padding-left:18px;border-left:1px solid var(--line)}
  .sa-details>div:nth-child(n+3){border-top:1px solid var(--line);padding-top:15px}
  .sa-details>div:last-child{grid-column:1/-1;padding-left:0;border-left:0}
  .sa-development .case-study-section-head{grid-template-columns:1fr;gap:13px}
  .sa-visual-grid{grid-template-columns:1fr;gap:14px}
  .sa-visual-development{grid-row:auto}
  .sa-overview{padding-block:72px 78px}
  .sa-section-copy p{font-size:16px;line-height:1.65}
}
@media(max-width:620px){
  .case-study-cards{grid-template-columns:1fr;gap:38px}
  .case-studies-hero{padding-block:58px 48px}
  .case-studies-grid{padding-top:40px}
  .sa-hero-media{width:calc(100% - 28px)}
  .sa-hero h1{font-size:clamp(52px,16vw,84px)}
  .sa-project-title{font-size:32px}
  .sa-hero .case-study-hero-lede{font-size:16px}
  .sa-details dd{font-size:13px}
  .sa-closing{align-items:flex-start;flex-direction:column;gap:29px;padding-bottom:38px}
}

/* Reed.co.uk — Love Mondays case study. */
.reed-title{max-width:1050px;font-size:clamp(72px,13vw,194px);line-height:.8;letter-spacing:-.085em}
.reed-details{grid-template-columns:repeat(5,minmax(0,1fr));margin-top:52px}
.reed-details>div{padding-right:18px}
.reed-details>div+div{padding-left:18px}
.reed-details dd{font-size:13px}
.reed-hero-media{background:#111}
.reed-hero-media img{display:block;width:100%;height:auto}
@media(max-width:850px){
  .reed-title{font-size:clamp(65px,16vw,126px)}
  .reed-details{grid-template-columns:repeat(2,minmax(0,1fr));margin-top:38px}
  .reed-details>div{padding-block:15px 0}
  .reed-details>div+div{padding-left:0;border-left:0}
  .reed-details>div:nth-child(even){padding-left:18px;border-left:1px solid var(--line)}
  .reed-details>div:nth-child(n+3){border-top:1px solid var(--line);padding-top:15px}
  .reed-details>div:last-child{grid-column:1/-1;padding-left:0;border-left:0}
}
@media(max-width:620px){
  .reed-title{font-size:clamp(54px,17vw,88px)}
}

/* Case-study heroes sit inside the same editorial media column as project heroes. */
.case-study-page .case-study-art--hero{width:100%;max-width:1040px;margin-inline:auto}
.case-study-page .case-study-art--hero img{display:block;width:100%;height:auto}
.case-study-page .sa-hero-media{width:min(1040px,calc(100% - 80px));margin-inline:auto}
.case-study-page .sa-hero-media video{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:contain}
@media(max-width:620px){.case-study-page .sa-hero-media{width:calc(100% - 36px)}}