.deer-case{--deer-forest:#173d2d;--deer-green:#477e43;--deer-lime:#ddefb8;--deer-moss:#eef3df;--deer-sand:#f3ead8;--deer-earth:#7c4b2d}
.deer-hero .lead{max-width:900px}
.deer-banner{background:var(--deer-forest);padding:16px}
.deer-banner img{border-radius:10px}
.deer-overview{display:grid;grid-template-columns:.9fr 1.1fr;gap:90px;align-items:start}
.deer-overview .overview-heading{position:sticky;top:120px}
.deer-overview .overview-copy{padding-top:31px}
.deer-overview .overview-copy p{font-size:20px;line-height:1.65;margin:0 0 28px;color:var(--muted)}
.deer-overview .overview-copy p:first-child{color:var(--ink)}
.deer-responsibilities{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:16px;overflow:hidden;margin:0 0 90px}
.deer-responsibilities div{background:#fff;padding:25px 21px}
.deer-responsibilities span,.pain-grid span,.next-grid span{display:block;color:var(--deer-green);font-size:10px;font-weight:700;letter-spacing:.12em;margin-bottom:12px}
.deer-responsibilities p{font-size:13px;line-height:1.5;color:var(--muted);margin:0}
.section-intro{display:grid;grid-template-columns:.75fr 1.25fr;gap:70px;align-items:end}
.section-intro h2{margin:0}
.section-intro>p{font-size:18px;color:var(--muted);margin:0}
.pain-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:38px 0}
.pain-grid article{border:1px solid var(--line);background:#fff;border-radius:17px;padding:30px}
.pain-grid h3{font-size:22px;margin:27px 0 8px}
.pain-grid p{font-size:14px;color:var(--muted);margin:0}
.insight-band{display:grid;grid-template-columns:.72fr 1.28fr;gap:45px;background:var(--deer-forest);color:#fff;border-radius:20px;padding:42px;margin-top:18px}
.insight-band span{font-size:10px;letter-spacing:.13em;font-weight:700;color:#a9ca99}
.insight-band h3{font-size:29px;line-height:1.2;letter-spacing:-.03em;margin:12px 0 0}
.insight-points{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.insight-points p{margin:0;border:1px solid #456554;border-radius:13px;padding:19px;color:#deeadf;font-size:14px}
.story-carousel{background:var(--deer-moss);border-radius:20px;padding:34px;margin-top:42px}
.carousel-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:24px}
.carousel-head>div>span{font-size:10px;letter-spacing:.13em;font-weight:700;color:var(--deer-green)}
.carousel-head h3{font-size:27px;letter-spacing:-.03em;margin:5px 0 0}
.carousel-controls{display:flex;align-items:center;gap:8px}
.carousel-controls>span{font-size:12px;color:var(--muted);margin-right:10px;font-variant-numeric:tabular-nums}
.carousel-controls button{width:42px;height:42px;border:1px solid #d1ddc2;border-radius:50%;background:#fff;color:var(--ink);font:inherit;font-size:18px;cursor:pointer;transition:.2s ease}
.carousel-controls button:hover{background:var(--deer-forest);border-color:var(--deer-forest);color:#fff}
.carousel-track{display:grid;grid-auto-flow:column;grid-auto-columns:100%;gap:18px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;overscroll-behavior-inline:contain}
.carousel-track::-webkit-scrollbar{display:none}
.carousel-track figure{margin:0;scroll-snap-align:start;min-width:0}
.carousel-track img{display:block;width:100%;height:610px;object-fit:contain;background:#fff;border-radius:14px}
.carousel-track figcaption{display:grid;grid-template-columns:170px 1fr;gap:20px;align-items:start;margin-top:15px}
.carousel-track figcaption strong{font-size:14px}
.carousel-track figcaption span{font-size:13px;color:var(--muted)}
.prototype-section{display:grid;grid-template-columns:.75fr 1.25fr;gap:65px;align-items:center;padding:80px 0;border-bottom:1px solid var(--line)}
.prototype-section h2{font-size:clamp(34px,4vw,48px);line-height:1.12;letter-spacing:-.045em;margin:0 0 20px}
.prototype-section p{color:var(--muted)}
.prototype-video{background:var(--deer-forest);border-radius:22px;padding:18px}
.prototype-video video{display:block;width:100%;max-height:680px;border-radius:13px;background:#0c2118}
.refinement{background:var(--deer-moss);border-radius:20px;padding:34px;margin-top:42px}
.refinement-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:30px}
.refinement-tabs button{border:1px solid #d1ddc2;background:#fff;color:var(--muted);padding:10px 15px;border-radius:999px;font:inherit;font-size:13px;cursor:pointer}
.refinement-tabs button[aria-selected="true"]{background:var(--deer-forest);border-color:var(--deer-forest);color:#fff}
.refinement-panel{display:none}
.refinement-panel.active{display:grid;grid-template-columns:80px .72fr 1.28fr;gap:30px;align-items:start;background:#fff;border-radius:16px;padding:34px}
.refinement-number{display:grid;place-items:center;width:58px;height:58px;border-radius:50%;background:var(--deer-lime);color:var(--deer-forest);font-weight:700}
.refinement-panel span{display:block;font-size:10px;letter-spacing:.12em;font-weight:700;color:var(--deer-green);margin:3px 0 11px}
.refinement-panel h3{font-size:28px;letter-spacing:-.03em;margin:0 0 10px}
.refinement-panel p{color:var(--muted);margin:0}
.experience-section{display:grid;grid-template-columns:.78fr 1.22fr;gap:18px;margin:90px 0 20px}
.experience-copy{background:var(--deer-forest);color:#fff;border-radius:22px;padding:52px;display:flex;flex-direction:column;align-items:flex-start;justify-content:center}
.experience-copy .eyebrow{color:#a9ca99}
.experience-copy h2{font-size:clamp(36px,4vw,50px);line-height:1.08;letter-spacing:-.045em;margin:0 0 22px}
.experience-copy p{color:#dce8dd}
.experience-copy a{display:inline-block;margin-top:18px;background:var(--deer-lime);color:var(--deer-forest);border-radius:999px;padding:12px 18px;font-size:13px;font-weight:700}
.experience-image{border-radius:22px;overflow:hidden;min-height:580px;background:var(--deer-sand)}
.experience-image img{display:block;width:100%;height:100%;object-fit:cover}
.experience-arc{grid-column:1/-1;display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:16px;overflow:hidden}
.experience-arc div{background:#fff;padding:24px}
.experience-arc span{font-size:10px;color:var(--deer-green);font-weight:700;letter-spacing:.1em}
.experience-arc strong{display:block;font-size:17px;margin:17px 0 5px}
.experience-arc p{font-size:12px;color:var(--muted);margin:0}
.deer-outcome{margin:90px 0 20px;background:var(--deer-sand);border-radius:22px;padding:64px}
.deer-outcome h2{font-size:clamp(36px,5vw,58px);line-height:1.05;letter-spacing:-.05em;max-width:850px;margin:0 0 28px}
.deer-outcome .outcome-lead{font-size:19px;color:var(--muted);max-width:790px}
.learning-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:44px}
.learning-grid p{border-top:1px solid #cfbea0;padding-top:18px;color:var(--deer-earth);margin:0}
.next-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:38px}
.next-grid article{border:1px solid var(--line);background:#fff;border-radius:16px;padding:32px}
.next-grid h3{font-size:23px;margin:20px 0 8px}
.next-grid p{color:var(--muted);margin:0}

@media(max-width:800px){
  .deer-overview,.section-intro,.insight-band,.prototype-section,.experience-section{grid-template-columns:1fr;gap:20px}
  .deer-overview .overview-heading{position:static}
  .deer-overview .overview-copy{padding-top:0}
  .deer-responsibilities{grid-template-columns:1fr 1fr}
  .pain-grid,.next-grid{grid-template-columns:1fr}
  .carousel-track img{height:auto;max-height:620px}
  .refinement-panel.active{grid-template-columns:64px 1fr}
  .refinement-panel.active>div:last-child{grid-column:2}
  .experience-image{min-height:450px}
  .experience-arc{grid-template-columns:1fr 1fr}
}
@media(max-width:560px){
  .deer-responsibilities,.insight-points,.learning-grid{grid-template-columns:1fr}
  .story-carousel,.refinement{padding:22px}
  .carousel-controls>span{display:none}
  .carousel-head{align-items:flex-start}
  .carousel-track figcaption{grid-template-columns:1fr;gap:4px}
  .refinement-panel.active{grid-template-columns:1fr;padding:24px}
  .refinement-panel.active>div:last-child{grid-column:auto}
  .prototype-video{padding:10px}
  .experience-copy{padding:36px}
  .experience-arc{grid-template-columns:1fr}
  .deer-outcome{padding:38px}
}