/* Business Stuff case study: the title's own look (Schibsted Grotesk + Source Sans 3, ink, teal, black rules) */
.cs-bs{--ink:#0e0e0e;--teal:#0c5c68;--teal-lift:#4fc3d1;--coral:#fc7686;--olive:#4f6b4a;--muted:#5c5c5c;
  --rule:#e5e4e0;--soft:#F7F7F5;
  background:#fff;color:var(--ink);font-family:"Source Sans 3",system-ui,sans-serif;font-size:18px;line-height:1.6}
.cs-bs section{padding:0;border:0}
.cs-bs section.tight{padding:40px 0 48px}
.cs-bs .w{max-width:1180px;margin:0 auto;padding:0 28px}
.cs-bs h1,.cs-bs h2,.cs-bs h3{font-family:"Schibsted Grotesk",system-ui,sans-serif;color:var(--ink);max-width:none}
.cs-bs a{color:var(--teal)}
.cs-bs .kick{font-family:"Source Sans 3",sans-serif;font-weight:700;font-size:12.5px;letter-spacing:.14em;
  text-transform:uppercase;color:var(--muted);margin:0 0 10px}
.cs-bs .pill{display:inline-block;font-weight:700;font-size:12px;letter-spacing:.12em;text-transform:uppercase;
  background:#ececea;border-radius:999px;padding:6px 13px}
.cs-bs .pg{font-family:"Schibsted Grotesk",sans-serif;font-weight:700;font-size:13px;color:var(--teal);
  border-top:3px solid var(--ink);display:inline-block;padding-top:8px;margin-bottom:14px;letter-spacing:.04em}

/* masthead */
.cs-bs .mast{border-bottom:3px solid var(--ink)}
.cs-bs .mast-in{display:flex;align-items:baseline;justify-content:space-between;gap:24px;padding-top:30px;padding-bottom:22px}
.cs-bs .wm{font-family:"Schibsted Grotesk",sans-serif;font-weight:800;font-size:clamp(40px,6vw,76px);
  letter-spacing:-.045em;line-height:1}
.cs-bs .wm em{font-style:normal;color:var(--teal)}
.cs-bs .mast-meta{font-weight:600;font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);text-align:right}
.cs-bs .strap{background:var(--teal);color:#fff;font-weight:700;font-size:12.5px;letter-spacing:.1em;
  text-transform:uppercase;padding:11px 0}

/* cover */
.cs-bs .cover{display:grid;grid-template-columns:minmax(0,1.75fr) minmax(0,1fr);gap:64px;padding-top:56px;padding-bottom:48px}
.cs-bs .cover h1{font-weight:400;font-size:clamp(42px,5.2vw,68px);line-height:1.04;letter-spacing:-.02em;margin:22px 0 22px}
.cs-bs .dek{font-size:20px;color:var(--muted);max-width:40ch}
.cs-bs .by{margin-top:22px;font-weight:700;font-size:12.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.cs-bs .contents{border-left:1px solid var(--rule);padding-left:34px;align-self:end}
.cs-bs .contents ol{list-style:none;margin:0;padding:0}
.cs-bs .contents li{border-bottom:1px solid var(--rule)}
.cs-bs .contents a{display:grid;grid-template-columns:44px 1fr auto;gap:10px;align-items:baseline;padding:15px 0;
  text-decoration:none;color:var(--ink)}
.cs-bs .contents a:hover .t{color:var(--teal)}
.cs-bs .contents .n{font-family:"Schibsted Grotesk",sans-serif;font-weight:800;font-size:22px;color:var(--teal)}
.cs-bs .contents .t{font-family:"Schibsted Grotesk",sans-serif;font-size:19px}
.cs-bs .contents .p{font-size:13px;color:var(--muted)}

/* front-page spread: breaks out of the column to the right edge */
.cs-bs .spread{margin:0 0 72px}
.cs-bs .spread-img{margin-left:max(28px,calc((100vw - 1180px)/2 + 28px));border:3px solid var(--ink);border-right:0;
  overflow:hidden;box-shadow:0 22px 55px rgba(7,7,7,.12)}
.cs-bs .spread-img img{width:100%;height:auto}
.cs-bs figcaption{font-size:14px;color:var(--muted);margin-top:12px}
.cs-bs figcaption span{font-weight:700;color:var(--teal);margin-right:8px}

/* feature: narrow side column + reading column */
.cs-bs .feature{display:grid;grid-template-columns:260px minmax(0,640px);gap:80px;padding-bottom:88px}
.cs-bs .side{border-top:3px solid var(--ink);padding-top:16px;font-size:16px;color:var(--muted)}
.cs-bs .side p{margin-bottom:22px}
.cs-bs .side .mono{font-size:15px;color:var(--ink)}
.cs-bs .body p{margin-bottom:20px}
.cs-bs .lede{font-family:"Schibsted Grotesk",sans-serif;font-size:25px;line-height:1.38;color:var(--ink)}
.cs-bs .drop{float:left;font-weight:800;font-size:92px;line-height:.82;margin:8px 12px 0 0;color:var(--teal)}

/* section heads */
.cs-bs .sec-head{max-width:720px;margin-bottom:36px}
.cs-bs .sec-head h2,.cs-bs .wire h2,.cs-bs .tools h2{font-weight:500;font-size:clamp(32px,3.6vw,46px);
  letter-spacing:-.02em;line-height:1.08;margin-bottom:16px}
.cs-bs .sec-head p{color:var(--muted)}

/* the publishing week: the unique component */
.cs-bs .week{background:var(--soft);border-top:3px solid var(--ink);border-bottom:1px solid var(--rule);padding:80px 0}
.cs-bs .cal{background:#fff;border:2px solid var(--ink);border-radius:16px;overflow:hidden}
.cs-bs .cal-h,.cs-bs .cal-r{display:grid;grid-template-columns:96px repeat(5,minmax(0,1fr))}
.cs-bs .cal-h span{font-weight:700;font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;padding:14px 16px;
  border-bottom:2px solid var(--ink)}
.cs-bs .cal-r+.cal-r{border-top:1px solid var(--rule)}
.cs-bs .wk{padding:16px;font-size:12.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);
  border-right:1px solid var(--rule)}
.cs-bs .wk b{font-family:"Schibsted Grotesk",sans-serif;font-size:17px;letter-spacing:0;text-transform:none;color:var(--ink)}
.cs-bs .cell{position:relative;min-height:150px;padding:14px 16px 16px;border-right:1px solid var(--rule);display:flex;flex-direction:column;gap:8px}
.cs-bs .cell:last-child{border-right:0}
.cs-bs .cell .dd{display:none}
.cs-bs .cell .wire-only{margin-top:auto;font-size:13px;color:#9a9a96;border-top:2px dotted #cfcfca;padding-top:8px}
.cs-bs .cell.has{background:#fff}
.cs-bs .cell .tag{align-self:flex-start;font-weight:700;font-size:11px;letter-spacing:.12em;text-transform:uppercase;
  border-radius:999px;padding:4px 10px}
.cs-bs .cell.ins .tag{background:rgba(252,118,134,.2);color:#8f2c38}
.cs-bs .cell.art .tag{background:rgba(79,107,74,.16);color:var(--olive)}
.cs-bs .cell.rea .tag{background:rgba(12,92,104,.12);color:var(--teal)}
.cs-bs .cell b{font-family:"Schibsted Grotesk",sans-serif;font-weight:500;font-size:16.5px;line-height:1.3}
.cs-bs .cell i{margin-top:auto;font-style:normal;font-size:12.5px;font-weight:700;color:var(--muted)}
.cs-bs .cell.ins{box-shadow:inset 0 4px 0 var(--coral)}
.cs-bs .cell.art{box-shadow:inset 0 4px 0 var(--olive)}
.cs-bs .cell.rea{box-shadow:inset 0 4px 0 var(--teal)}
.cs-bs .cal-note{margin-top:18px;font-size:15px;color:var(--muted)}
.cs-bs .cal-note .k{display:inline-block;width:12px;height:12px;border-radius:3px;margin:0 6px 0 10px;vertical-align:-1px}
.cs-bs .cal-note .k:first-child{margin-left:0}
.cs-bs .k.ins{background:var(--coral)}.cs-bs .k.art{background:var(--olive)}.cs-bs .k.rea{background:var(--teal)}

/* the wire: text narrow left, screenshot wide right and running off the edge */
.cs-bs .wire{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.9fr);gap:56px;align-items:center;padding-top:96px;padding-bottom:80px}
.cs-bs .wire-text p{color:var(--muted);margin-bottom:16px}
.cs-bs .wire-img{margin-right:calc(-1 * max(28px,(100vw - 1180px)/2 + 28px))}
.cs-bs .wire-img img{border:2px solid var(--ink);border-right:0;border-radius:14px 0 0 14px;width:100%;height:auto}

/* pull quote */
.cs-bs .pull{border-top:3px solid var(--ink);border-bottom:1px solid var(--rule);margin:0;padding:56px 0}
.cs-bs .pull p{font-family:"Schibsted Grotesk",sans-serif;font-weight:800;font-size:clamp(44px,7vw,96px);
  letter-spacing:-.045em;line-height:1;color:var(--teal)}
.cs-bs .pull cite{display:block;margin-top:16px;font-style:normal;font-weight:700;font-size:12.5px;letter-spacing:.12em;
  text-transform:uppercase;color:var(--muted)}

/* tools: calculator screenshot overlaps the text column */
.cs-bs .tools{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:64px;align-items:start;padding-top:88px;padding-bottom:96px}
.cs-bs .calc{position:sticky;top:96px}
.cs-bs .calc img{border-radius:18px;box-shadow:0 22px 55px rgba(7,7,7,.15);width:100%;height:auto;border:1px solid var(--rule)}
.cs-bs .tools-text>p{color:var(--muted);margin-bottom:26px}
.cs-bs .toolidx{list-style:none;margin:0;padding:0;columns:2;column-gap:32px;border-top:2px solid var(--ink)}
.cs-bs .toolidx li{break-inside:avoid;display:flex;gap:12px;align-items:baseline;padding:11px 0;border-bottom:1px solid var(--rule)}
.cs-bs .toolidx .sec{font-family:"Schibsted Grotesk",sans-serif;font-weight:800;font-size:13px;color:var(--teal);min-width:22px}
.cs-bs .toolidx .nm{font-size:16.5px}

/* underneath: two-up text cards */
.cs-bs .under{border-top:3px solid var(--ink);padding:80px 0}
.cs-bs .cols{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 56px}
.cs-bs .cols article{border-top:1px solid var(--rule);padding:24px 0 28px}
.cs-bs .cols h3{font-weight:700;font-size:22px;letter-spacing:-.01em;margin-bottom:8px}
.cs-bs .cols p{color:var(--muted)}

.cs-bs .colophon{padding-bottom:24px}
.cs-bs .colophon p{font-size:15px;color:var(--muted);border-top:1px solid var(--rule);padding-top:20px;max-width:820px}

/* the enquiry band, in the title's colours */
.cs-bs .cta{background:#fff;color:var(--ink);border:3px solid var(--ink);border-radius:20px}
.cs-bs .cta h2{color:var(--ink);font-weight:500;letter-spacing:-.02em}
.cs-bs .cta .dek{color:var(--muted)}
.cs-bs .cta .lab{color:var(--teal);font-family:"Source Sans 3",sans-serif;font-weight:700}
.cs-bs .ctaform input{background:#fff;border:2px solid var(--ink);color:var(--ink);border-radius:12px}
.cs-bs .ctaform input::placeholder{color:#77776f}
.cs-bs .cta .btn.pri{background:var(--ink);color:#fff;border-radius:999px}
.cs-bs .cta .btn.pri:hover{background:var(--teal)}
.cs-bs .ctasmall{color:var(--muted)}

.cs-bs .nextcase{padding-top:8px;padding-bottom:88px}
.cs-bs .nextcase a{display:flex;justify-content:space-between;align-items:baseline;gap:20px;border-top:3px solid var(--ink);
  padding-top:18px;text-decoration:none;color:var(--ink)}
.cs-bs .nextcase span{font-weight:700;font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.cs-bs .nextcase b{font-family:"Schibsted Grotesk",sans-serif;font-weight:500;font-size:clamp(28px,3.4vw,42px);letter-spacing:-.02em}
.cs-bs .nextcase a:hover b{color:var(--teal)}

@media (max-width:980px){
  .cs-bs{font-size:17px}
  .cs-bs .w{padding:0 16px}
  .cs-bs .mast-in{flex-direction:column;align-items:flex-start;gap:8px}
  .cs-bs .mast-meta{text-align:left;font-size:11.5px}
  .cs-bs .strap{font-size:11px}
  .cs-bs .cover,.cs-bs .feature,.cs-bs .wire,.cs-bs .tools{grid-template-columns:1fr;gap:36px}
  .cs-bs .contents{border-left:0;padding-left:0;border-top:3px solid var(--ink);padding-top:14px}
  .cs-bs .spread-img{margin-left:16px}
  .cs-bs .feature{padding-bottom:56px}
  .cs-bs .lede{font-size:21px}
  .cs-bs .week{padding:56px 0}
  .cs-bs .cal{border-radius:12px}
  .cs-bs .cal-h{display:none}
  .cs-bs .cal-r{grid-template-columns:1fr}
  .cs-bs .wk{border-right:0;border-bottom:2px solid var(--ink);background:var(--soft)}
  .cs-bs .wk br{display:none}
  .cs-bs .cell{min-height:0;border-right:0;border-top:1px solid var(--rule);flex-direction:row;flex-wrap:wrap;align-items:center}
  .cs-bs .cell:not(.has){display:none}
  .cs-bs .cell .dd{display:inline;font-weight:700;font-size:12.5px;letter-spacing:.1em;text-transform:uppercase;min-width:40px}
  .cs-bs .cell b{flex-basis:100%}
  .cs-bs .cell i{margin-top:0}
  .cs-bs .wire{padding-top:64px;padding-bottom:56px}
  .cs-bs .wire-img{margin-right:-16px}
  .cs-bs .calc{position:static}
  .cs-bs .toolidx{columns:1}
  .cs-bs .tools{padding-top:56px;padding-bottom:64px}
  .cs-bs .cols{grid-template-columns:1fr}
  .cs-bs .under{padding:56px 0}
  .cs-bs .nextcase{padding-bottom:56px}
}

/* undo Chivvy's long-form article defaults */
.cs-bs article{max-width:none;margin:0}
.cs-bs article h3{margin:0 0 8px}
.cs-bs article p{margin-bottom:0;font-size:inherit;line-height:1.6}