/* TA Tech Lab — quiet luxury card grid. TA palette (black, white, silver, gray, red accent); no neon. */
.tech-lab-hero .lede{max-width:38rem}
.tech-lab{padding:3.5rem 0 4.5rem;background:var(--bg);border-top:1px solid var(--line)}
.tech-lab-head{margin-bottom:2.5rem;max-width:40rem}
.tech-lab-head h2{margin-bottom:.65rem}
.tech-lab-chapter{margin:0 0 2.75rem}
.tech-lab-chapter:last-child{margin-bottom:0}
.tech-lab-chapter-label{
  font-family:var(--font-display);font-size:.78rem;font-weight:600;
  letter-spacing:.18em;text-transform:uppercase;color:var(--accent-2);
  margin:0 0 1.1rem;padding-bottom:.55rem;border-bottom:1px solid var(--line);
}
.tech-lab-grid{
  display:grid;gap:1.25rem;
  grid-template-columns:1fr;
}
@media (min-width:640px){
  .tech-lab-grid{grid-template-columns:repeat(2,1fr)}
}
@media (min-width:980px){
  .tech-lab-grid{grid-template-columns:repeat(3,1fr);gap:1.4rem}
}
.tech-lab-card{
  display:flex;flex-direction:column;background:var(--bg-3);
  border:1px solid var(--line);border-radius:.65rem;overflow:hidden;
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.tech-lab-card:hover,.tech-lab-card:focus-within{
  border-color:rgba(180,180,180,.45);
  box-shadow:0 12px 36px rgba(0,0,0,.28);
}
.tech-lab-media{
  position:relative;aspect-ratio:16/10;background:#0a0b0c;overflow:hidden;
}
.tech-lab-media video{
  width:100%;height:100%;object-fit:cover;display:block;background:#000;
}
.tech-lab-media.is-playing .tech-lab-play{opacity:0;pointer-events:none}
.tech-lab-play{
  position:absolute;inset:0;z-index:2;margin:0;padding:0;border:0;
  background:linear-gradient(180deg,rgba(10,11,12,.15),rgba(10,11,12,.55));
  cursor:pointer;display:grid;place-items:center;transition:opacity .25s var(--ease);
}
.tech-lab-play span{
  width:3.1rem;height:3.1rem;border-radius:999px;
  background:rgba(20,22,25,.82);border:1px solid rgba(180,180,180,.55);
  box-shadow:0 8px 24px rgba(0,0,0,.35);
  display:grid;place-items:center;
}
.tech-lab-play span::before{
  content:"";display:block;width:0;height:0;margin-left:.2rem;
  border-style:solid;border-width:.55rem 0 .55rem .9rem;
  border-color:transparent transparent transparent var(--accent-2);
}
.tech-lab-play:hover span{border-color:var(--accent-2);background:rgba(20,22,25,.95)}
.tech-lab-play:focus-visible{outline:2px solid var(--accent);outline-offset:-4px}
.tech-lab-copy{padding:1.05rem 1.1rem 1.2rem;display:grid;gap:.4rem;flex:1}
.tech-lab-card-title{
  font-family:var(--font-display);font-size:1.05rem;font-weight:600;
  letter-spacing:.04em;text-transform:uppercase;margin:0;color:var(--ink);line-height:1.15;
}
.tech-lab-payoff{margin:0;color:var(--ink-2);font-size:.92rem;line-height:1.45}
.tech-lab-meta{
  margin:.35rem 0 0;font-size:.68rem;font-weight:600;letter-spacing:.14em;
  text-transform:uppercase;color:var(--accent);
}
.tech-lab-cta-slim{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;
  gap:1rem;padding:1.1rem 1.25rem;margin:0 0 0;
  background:linear-gradient(135deg,rgba(180,180,180,.12),rgba(20,22,25,.4));
  border:1px solid rgba(180,180,180,.28);border-radius:.65rem;
}
.tech-lab-cta-slim strong{
  display:block;font-family:var(--font-display);font-size:1.05rem;
  letter-spacing:.06em;text-transform:uppercase;color:#fff;margin:0 0 .2rem;
}
.tech-lab-cta-slim p{margin:0;color:var(--ink-2);font-size:.9rem;max-width:36rem}
.fs-tech .tech-lab-cta-slim{
  margin:1.5rem auto;width:min(1180px,calc(100% - 2rem));
  background:linear-gradient(135deg,rgba(94,94,94,.08),rgba(241,242,236,.9));
  border-color:rgba(94,94,94,.28);color:var(--ink,#111111);
}
.fs-tech .tech-lab-cta-slim strong{color:#111111}
.fs-tech .tech-lab-cta-slim p{color:#5e5e5e}

.tech-lab-hero .kicker{color:var(--accent-2);margin-bottom:.85rem}
.tech-lab-hero .kicker::after{background:var(--accent)}