/* Case study page. Builds on site.css tokens. */
.crumb{font-size:15px;color:var(--mute);text-decoration:none;display:inline-flex;gap:8px;align-items:center}
.crumb:hover{color:var(--accent)}
.crumb svg{width:16px;height:16px}
.cs-hero{padding-top:clamp(32px,5vw,72px);padding-bottom:clamp(40px,6vw,80px)}
.cs-hero h1{font-size:clamp(38px,4.6vw,64px);font-weight:800;letter-spacing:-.035em;line-height:1.03;max-width:18ch;margin-top:28px}
.cs-hero .lede{margin-top:22px;max-width:58ch}
.facts{display:flex;flex-wrap:wrap;gap:10px 28px;margin-top:32px;font-size:15px;color:var(--mute);align-items:center}
.facts img{height:26px;width:auto}
.facts b{color:var(--ink);font-weight:600}

.results{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.results .stat{background:#fff;border:1px solid var(--line)}
.results-note{margin-top:24px;font-size:clamp(17px,1.4vw,19px);color:var(--ink);max-width:66ch}

.prose{max-width:62ch}
.prose p+p{margin-top:16px}
.prose p{color:var(--mute)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,72px);align-items:start}

.ba{width:100%;border-collapse:collapse;font-size:16px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.ba th{text-align:left;font-size:14px;font-weight:700;padding:16px 20px;background:var(--soft);border-bottom:1px solid var(--line)}
.ba td{padding:16px 20px;border-top:1px solid var(--line);vertical-align:top;color:var(--mute)}
.ba td:last-child{color:var(--ink)}
.ba tr:first-child td{border-top:0}

.principles{display:grid;grid-template-columns:repeat(3,1fr);gap:28px 24px;list-style:none}
.principles li{border-top:2px solid var(--ink);padding-top:18px}
.principles h3{font-size:19px}
.principles p{color:var(--mute);margin-top:8px;font-size:16px}

.parts{display:grid;gap:clamp(56px,7vw,96px)}
.part{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(28px,4vw,64px);align-items:center}
.part:nth-child(even){grid-template-columns:1.15fr .85fr}
.part:nth-child(even) .part-text{order:2}
.part h3{font-size:clamp(24px,2.4vw,30px)}
.part p{color:var(--mute);margin-top:12px}
.part ul{margin-top:14px;padding-left:20px;color:var(--mute);display:grid;gap:6px}
.status{display:inline-block;font-size:13px;font-weight:600;padding:4px 12px;border-radius:999px;background:var(--accent-tint);color:var(--accent-deep);margin-bottom:14px}
.status.wip{background:var(--warn-tint);color:var(--warn-ink)}
.small-parts{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:clamp(56px,7vw,96px)}
.small-parts .card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:clamp(22px,2.6vw,32px)}
.small-parts h3{font-size:22px}
.small-parts p{color:var(--mute);margin-top:10px;font-size:16px}

/* mock-ups: Notion-like frames with redacted client writing */
.mock{background:var(--soft);border-radius:24px;padding:clamp(12px,1.8vw,22px);box-shadow:0 30px 60px -30px rgba(20,40,30,.35)}
.mock-cap{font-size:12px;color:var(--mute);margin-top:10px;padding:0 4px}
.page{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden}
.page-bar{display:flex;gap:6px;padding:10px 14px;border-bottom:1px solid var(--line);align-items:center}
.page-bar i{width:9px;height:9px;border-radius:50%;background:#dfe5e2}
.page-bar span{margin-left:10px;font-size:12px;color:var(--mute)}
.page-body{padding:16px 18px}
.pt{font-size:18px;font-weight:800;letter-spacing:-.02em;margin-bottom:12px}
.lbl{font-size:12px;font-weight:700;color:var(--mute);text-transform:none;margin:10px 0 8px}
.r{display:inline-block;height:9px;border-radius:5px;background:#d5ddd9;filter:blur(1.2px);vertical-align:middle}
.r.d{background:#b9c4bf}
.r.w20{width:20%}.r.w30{width:30%}.r.w40{width:40%}.r.w50{width:50%}.r.w60{width:60%}.r.w70{width:70%}.r.w80{width:80%}.r.w90{width:90%}
.cols{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.box{border:1px solid var(--line);border-radius:10px;padding:10px 12px}
.row{display:flex;align-items:center;gap:10px;padding:7px 0;border-top:1px solid #eef1ef;font-size:12px}
.row:first-of-type{border-top:0}
.row .r{flex:1}
.cb{display:inline-block;width:12px;height:12px;border:1.5px solid #b9c4bf;border-radius:3px;flex:none}
.cb.on{border-color:var(--ink);background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M2.5 6.2l2.3 2.3 4.7-5' fill='none' stroke='%2316211b' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/100% no-repeat}
.chip{font-size:11px;font-weight:600;padding:2px 8px;border-radius:999px;background:var(--accent-tint);color:var(--accent-deep);white-space:nowrap}
.chip.a{background:var(--warn-tint);color:var(--warn-ink)}
.chip.g{background:#edf0ee;color:#4f5c55}
.chip.hi{background:#fde6e3;color:#a3261a}
.chip.md{background:#fcf1c4;color:#6f5300}
.trend{display:block;width:100%;height:70px}
.kb{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:6px}
.kl{background:#f6f8f7;border-radius:8px;padding:6px;display:grid;gap:5px;align-content:start;min-width:0}
.kl p{display:flex;justify-content:space-between;gap:4px;font-size:10.5px;font-weight:700;color:var(--ink);white-space:nowrap}
.kl em{font-style:normal;font-weight:500;color:var(--mute)}
.kd{background:#fff;border:1px solid var(--line);border-radius:6px;padding:7px 6px;display:grid;gap:6px}
.kd .r{height:7px}
.kd.won{border-color:#b7d6c4;background:var(--accent-tint)}
.week{display:grid;grid-template-columns:repeat(5,1fr);gap:6px}
.day{border:1px solid #eef1ef;border-radius:8px;min-height:74px;padding:6px}
.day b{display:block;font-size:10px;color:var(--mute);font-weight:600;margin-bottom:6px}
.day .ev{display:block;height:14px;border-radius:4px;background:var(--accent-tint);margin-top:4px;position:relative}
.day .ev::after{content:"";position:absolute;left:5px;right:30%;top:5px;height:4px;border-radius:2px;background:#9cc3ad;filter:blur(.8px)}
.gal{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.gcard{border:1px solid #eef1ef;border-radius:8px;overflow:hidden}
.gcard .cov{height:34px;background:#e4ebe7}
.gcard .r{margin:8px;width:70%}
.props{display:grid;grid-template-columns:auto 1fr;gap:8px 16px;font-size:12px;align-items:center;margin-bottom:14px}
.props dt{color:var(--mute)}
.props dd{margin:0}
.rel{border:1px solid var(--line);border-radius:10px;padding:10px 12px;margin-top:10px}
.rel .lbl{margin-top:0;display:flex;justify-content:space-between}
.rel .lbl span{font-weight:500}
.flow{display:flex;align-items:center;justify-content:center;gap:8px;font-size:12px;color:var(--mute);margin-bottom:12px;flex-wrap:wrap}
.flow b{background:#fff;border:1px solid var(--line);border-radius:999px;padding:5px 11px;color:var(--ink);font-weight:600}
.cover{height:54px;background:linear-gradient(0deg,#dfe8e3,#dfe8e3)}
.callout{display:flex;gap:10px;background:#e8f0fb;border-radius:10px;padding:12px;margin-bottom:12px;font-size:16px}
.callout div{flex:1;display:grid;gap:7px}
.links{display:flex;gap:16px;font-size:12px;color:var(--accent);font-weight:600;margin-bottom:6px;flex-wrap:wrap}
.links span{text-decoration:underline;text-underline-offset:3px}
.h2m{font-size:14px;font-weight:800;margin:14px 0 6px}
.prog{height:8px;border-radius:999px;background:#edf0ee;overflow:hidden;margin:6px 0 4px}
.prog i{display:block;height:100%;width:45%;background:var(--accent);border-radius:999px}
.pipe{display:grid;grid-template-columns:repeat(6,1fr);gap:6px;text-align:center;font-size:11px;font-weight:600}
.pipe div{background:#fff;border:1px solid var(--line);border-radius:8px;padding:10px 4px}
.pipe div:nth-child(-n+2){background:var(--accent-tint);border-color:#cfe3d7}
.redact-note{font-size:12px;color:var(--mute);display:flex;gap:8px;align-items:center}
.redact-note .r{width:28px;filter:none}

.tools{display:flex;flex-wrap:wrap;gap:10px;margin-top:8px;list-style:none}
.tools li{border:1px solid var(--line);border-radius:999px;padding:8px 16px;font-size:15px;font-weight:600;background:#fff}
.outcomes{display:grid;grid-template-columns:repeat(2,1fr);gap:14px 32px;list-style:none;margin-top:8px}
.outcomes li{display:flex;gap:12px;align-items:flex-start}
.outcomes svg{width:22px;height:22px;flex:none;color:var(--accent);margin-top:2px}
.outcomes b{display:block}
.outcomes span{color:var(--mute);font-size:16px}

@media (max-width:900px){
  .results,.two,.part,.small-parts,.principles,.outcomes{grid-template-columns:1fr}
  .part:nth-child(even){grid-template-columns:1fr}
  .part:nth-child(even) .part-text{order:0}
  .pipe{grid-template-columns:repeat(3,1fr)}
  .ba{font-size:15px}.ba th,.ba td{padding:12px 14px}
}
@media (max-width:560px){
  .kb{grid-template-columns:repeat(3,minmax(0,1fr))}.kl:nth-child(1),.kl:nth-child(3),.kl:nth-child(6){display:none}
}
@media (max-width:420px){
  .cols{grid-template-columns:1fr}
  .gal{grid-template-columns:repeat(2,1fr)}
  .week{grid-template-columns:repeat(3,1fr)}.week .day:nth-child(n+4){display:none}
}