/* case.css — case study pages + index */

.cs-hero{position:relative;padding:130px 0 70px;overflow:hidden;background:#0a0a0a}
.cs-hero::before{content:'';position:absolute;inset:0;background:var(--img) center/cover no-repeat;
  opacity:.18;filter:saturate(.7)}
.cs-hero::after{content:'';position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(10,10,10,.2),rgba(10,10,10,.85) 70%,#0a0a0a)}
.cs-hero .wrap{position:relative;z-index:1;max-width:820px}
.cs-hero h1{font-size:clamp(32px,5.4vw,56px);line-height:1.05;margin:14px 0 20px;
  font-weight:700;letter-spacing:-.02em;color:#eef2e6}
.cs-hero .lede{font-size:clamp(17px,2.2vw,20px);max-width:60ch}

.cs-sec{padding:64px 0}
.cs-sec h2{font-size:clamp(24px,3.4vw,34px);line-height:1.15;margin:12px 0 18px;color:#eef2e6;
  font-weight:700;letter-spacing:-.015em}
.cs-sec p{font-size:16.5px;line-height:1.7;color:#b8c1ac;margin:0 0 1.1em;max-width:62ch}
.cs-alt{background:#0e100d;border-top:1px solid #1b1f16;border-bottom:1px solid #1b1f16}

.cs-glance{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1px;
  background:#262b1f;border:1px solid #262b1f;border-radius:10px;overflow:hidden}
.cs-glance > div{background:#14170f;padding:18px 20px}
.cs-glance span{display:block;font-size:10.5px;letter-spacing:.13em;text-transform:uppercase;
  color:#6f7a63;font-weight:600;margin-bottom:6px}
.cs-glance b{font-size:14.5px;font-weight:600;color:#eef2e6;line-height:1.35}

.cs-two{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}

.cs-chain{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-top:24px}
.cs-chain span{font-size:12px;font-weight:600;letter-spacing:.04em;padding:8px 13px;
  border:1px solid #333a28;border-radius:20px;color:#eef2e6;background:#14170f;white-space:nowrap}
.cs-chain span:not(:last-child)::after{content:'→';margin-left:12px;color:#9BE502}
.cs-chain span:last-child{border-color:#9BE502;color:#9BE502}

.cs-streams{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;margin-top:30px}
.cs-stream{border:1px solid #262b1f;border-radius:10px;padding:20px 22px;background:#14170f}
.cs-stream b{display:block;font-size:15.5px;color:#9BE502;margin-bottom:8px;font-weight:700}
.cs-stream p{font-size:14.5px;line-height:1.6;margin:0;color:#a9b39c}

.cs-figs{display:grid;gap:18px;align-self:center}
.cs-figs > div{border:1px solid #262b1f;border-left:3px solid #9BE502;border-radius:10px;
  padding:24px 26px;background:linear-gradient(90deg,rgba(155,229,2,.06),transparent 60%)}
.cs-figs .fig{display:block;font-size:clamp(34px,4.6vw,48px);font-weight:700;color:#9BE502;
  line-height:1;letter-spacing:-.02em;margin-bottom:8px;font-variant-numeric:tabular-nums}
.cs-figs .cap{font-size:14px;color:#a9b39c;line-height:1.4}

.cs-feat{aspect-ratio:16/9;width:100%}
.cs-feat-still{border-radius:10px;overflow:hidden;background:#14170f;aspect-ratio:16/9}
.cs-feat-still img{width:100%;height:100%;object-fit:cover;display:block;opacity:.85}

.cs-take{border:1px solid #333a28;border-radius:12px;padding:28px 30px;background:#14170f;align-self:start}
.cs-take h3{font-size:22px;margin:10px 0 12px;color:#eef2e6;font-weight:700;line-height:1.2}
.cs-take p{margin:0;font-size:15.5px}

.cs-cta{text-align:center;padding:80px 0 96px}
.cs-cta h2{max-width:20ch;margin:0 auto 28px}
.cs-cta .hero-cta{justify-content:center}

/* index */
.csx-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px;margin-top:36px}
.csx{position:relative;display:block;text-decoration:none;border-radius:12px;overflow:hidden;
  min-height:400px;border:1px solid #262b1f;background:#0e100d;transition:.2s}
.csx::before{content:'';position:absolute;inset:0;background:var(--img) center/cover;opacity:.32;
  transition:.4s;filter:saturate(.7)}
.csx::after{content:'';position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(10,10,10,.05),rgba(10,10,10,.92) 60%)}
.csx:hover{border-color:#3d4630;transform:translateY(-3px)}
.csx:hover::before{opacity:.45;transform:scale(1.03)}
.csx-body{position:relative;z-index:1;padding:26px 26px 24px;display:flex;flex-direction:column;
  justify-content:flex-end;height:100%;min-height:400px}
.csx h3{font-size:22px;line-height:1.2;margin:10px 0 18px;color:#eef2e6;font-weight:700}
.csx-fig .fig{display:block;font-size:30px;font-weight:700;color:#9BE502;line-height:1;margin-bottom:5px}
.csx-fig .cap{display:block;font-size:13px;color:#a9b39c;margin-bottom:18px}

@media(max-width:820px){
  .cs-two{grid-template-columns:1fr;gap:40px}
  .cs-hero{padding:100px 0 50px}
  .cs-sec{padding:48px 0}
}

/* verbatim case study layout (Sep 2026) */
.cs-label{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--grey);font-weight:700;margin:0 0 10px}
.cs-body{max-width:760px;color:var(--grey);margin-top:14px}
.cs-callouts{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.cs-callouts span{border:1px solid var(--line);border-radius:999px;padding:8px 14px;font-size:.8rem;color:var(--grey)}
.cs-video{position:relative;display:block;border-radius:14px;overflow:hidden;border:1px solid var(--line);aspect-ratio:16/9;background:#000;margin-top:26px}
.cs-video.r45{aspect-ratio:4/5;max-width:420px}
.cs-video img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .6s ease}
.cs-video:hover img{transform:scale(1.03)}
.cs-video:hover .gif-play{background:var(--green)}
.cs-video:hover .gif-play::after{border-left-color:#0a1400}
.cs-caption{font-size:.82rem;color:var(--grey);margin-top:10px}
.cs-more-h{margin-top:48px}
.cs-more{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.cs-more>div{border:1px solid var(--line);border-radius:12px;padding:20px 22px;background:var(--panel)}
.cs-more b{display:block;font-size:.76rem;letter-spacing:.1em;text-transform:uppercase;color:var(--green);margin-bottom:6px}
.cs-more p{margin:0;color:var(--grey);font-size:.92rem}
.cs-result{border:1px solid var(--line);border-radius:14px;padding:26px;background:var(--panel);align-self:start}
.cs-result .fig{display:block;font-size:clamp(34px,4.6vw,48px);font-weight:700;color:#9BE502;line-height:1;letter-spacing:-.02em;margin-bottom:8px;font-variant-numeric:tabular-nums}
.cs-result .cap{display:block;color:var(--grey);font-size:.9rem}
.cs-result .when{display:block;color:#fff;font-weight:700;margin-top:18px}
.cs-result p{margin:6px 0 0;color:var(--grey)}
@media(max-width:700px){.cs-more{grid-template-columns:1fr}}

/* client follow links */
.cs-follow{margin-top:22px;padding-top:18px;border-top:1px solid var(--line);max-width:760px}
.cs-follow>div{display:flex;flex-wrap:wrap;gap:8px}
.cs-follow a{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:999px;padding:8px 15px 8px 11px;font-size:.82rem;font-weight:600;color:#fff;text-decoration:none;transition:border-color .2s,color .2s}
.cs-follow a:hover{border-color:var(--green);color:var(--green)}
.cs-follow svg{width:16px;height:16px;flex:none}