/* ============================================================
   Trans-Digi Global — Products & Services page
   Extends style.css (dark green + lime industrial system).
   Reuses: .page-hero, .crumb, .kicker, .section-title, .divider,
   .btn*, .check-list, .pill, .proj-card, .cta-band, .stat-strip.
   ============================================================ */

/* ---------- page hero intro chips ---------- */
.ps-hero-chips{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin-top:20px}
.ps-hero-chips .chip{display:inline-flex;align-items:center;gap:7px;background:rgba(107,192,84,.12);
  border:1px solid rgba(107,192,84,.28);color:#dff0d8;font-family:var(--font-head);font-weight:600;
  font-size:.72rem;letter-spacing:.02em;padding:7px 13px;border-radius:999px}
.ps-hero-chips .chip svg{width:15px;height:15px;stroke:var(--lime);stroke-width:1.8;fill:none;flex:none}

/* ---------- category quick-nav (sticky sub-bar) ---------- */
.cat-nav{background:var(--bg-soft);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:40}
.cat-nav__inner{display:flex;flex-wrap:wrap;gap:8px;padding-top:12px;padding-bottom:12px;justify-content:center}
.cat-nav a{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-head);font-weight:600;
  font-size:.8rem;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:8px;
  padding:9px 15px;transition:.2s;box-shadow:0 1px 2px rgba(4,24,14,.04)}
.cat-nav a:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-1px)}
.cat-nav a svg{width:17px;height:17px;stroke:var(--accent);stroke-width:1.7;fill:none;flex:none}

/* ---------- shared section rhythm ---------- */
.ps-section{padding:58px 0}
.ps-faq{padding:58px 0;background:var(--bg-soft,#f4f6f5)}
.ps-section--soft{background:var(--bg-soft)}
.ps-section--dark{background:var(--green-950);position:relative;overflow:hidden}
.ps-section--dark::before{content:"";position:absolute;inset:0;background:
  repeating-linear-gradient(115deg,rgba(255,255,255,.02) 0 2px,transparent 2px 26px);opacity:.6;pointer-events:none}
.ps-section--dark .container{position:relative}
.ps-lead{text-align:center;max-width:640px;margin:14px auto 0;font-size:.94rem;color:var(--body)}
.ps-lead--light{color:#c7d4cd}

/* ---------- product family grid ---------- */
.fam-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:40px}
.fam-card{display:flex;flex-direction:column;background:var(--bg);border:1px solid var(--line);
  border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:.25s}
.fam-card:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(4,24,14,.12);border-color:#cfe0d4}
.fam-card__media{position:relative;aspect-ratio:16/10;background:
  radial-gradient(120% 120% at 70% 10%,#0c4229 0%,#082e1c 55%,#041a10 100%);
  display:grid;place-items:center;padding:22px;overflow:hidden}
.fam-card__media::before{content:"";position:absolute;inset:0;background:
  repeating-linear-gradient(115deg,rgba(255,255,255,.03) 0 2px,transparent 2px 22px);opacity:.7}
.fam-card__media img{position:relative;max-height:100%;max-width:88%;width:auto;height:auto;
  object-fit:contain;filter:drop-shadow(0 14px 22px rgba(0,0,0,.45))}

/* real product photo — white/light panel, contained (client's own catalog photos,
   shot on white). Mirrors the shop card so cut-outs never float on the dark gradient. */
.fam-card__media--photo{background:linear-gradient(180deg,#ffffff 0%,#f4f6f4 100%);
  border-bottom:1px solid var(--line)}
.fam-card__media--photo::before{opacity:.04}
.fam-card__media--photo img{max-width:100%;max-height:100%;filter:none}
.fam-card__tag{position:absolute;top:12px;left:12px;z-index:2;background:var(--cta);color:#fff;
  font-family:var(--font-head);font-weight:700;font-size:.62rem;letter-spacing:.07em;
  padding:5px 10px;border-radius:6px;text-transform:uppercase}
.fam-card__tag--gold{background:var(--gold);color:#241d05}
.fam-card__body{padding:22px 22px 24px;display:flex;flex-direction:column;flex:1}
.fam-card__body h3{font-family:var(--font-head);font-weight:700;color:var(--ink);font-size:1.12rem;
  line-height:1.22;margin-bottom:8px}
.fam-card__body>p{font-size:.86rem;line-height:1.6;margin-bottom:14px}
.fam-card .check-list{margin-bottom:16px}
.fam-card .check-list li{font-size:.82rem;margin-bottom:8px}
.fam-card__brands{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:16px}
.brand-pill{font-family:var(--font-head);font-weight:600;font-size:.66rem;letter-spacing:.02em;
  color:var(--accent);background:#eaf4ec;border:1px solid #d5e8d9;border-radius:6px;padding:4px 9px}
.fam-card__foot{margin-top:auto;display:flex;flex-wrap:wrap;gap:10px}
.fam-card__foot .btn{flex:1 1 auto}

/* ---------- spec row (compact facts under a family) ---------- */
.spec-row{display:flex;flex-wrap:wrap;gap:6px 8px;margin-bottom:14px}
.spec-row .spec{font-family:var(--font-head);font-weight:600;font-size:.68rem;color:var(--body);
  background:var(--bg-soft);border:1px solid var(--line);border-radius:6px;padding:4px 9px;
  font-variant-numeric:tabular-nums}

/* ---------- brand strip cards (authorised partners) ---------- */
.brand-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:38px}
.brand-card{display:flex;flex-direction:column;align-items:flex-start;gap:12px;background:rgba(255,255,255,.03);
  border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);padding:24px 22px;transition:.25s}
.brand-card:hover{border-color:rgba(107,192,84,.45);background:rgba(107,192,84,.05);transform:translateY(-3px)}
.brand-card__logo{height:34px;display:flex;align-items:center}
.brand-card__logo img{max-height:34px;width:auto;object-fit:contain}
.brand-card__name{font-family:var(--font-head);font-weight:700;color:#fff;font-size:1.05rem}
.brand-card__role{font-family:var(--font-head);font-weight:600;text-transform:uppercase;letter-spacing:.14em;
  font-size:.62rem;color:var(--lime)}
.brand-card p{color:#c1cec6;font-size:.82rem;line-height:1.6}
.brand-card .arrow-link{margin-top:4px}

/* ---------- protection & control mini-grid ---------- */
.prot-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:38px}
.prot-card{display:flex;gap:14px;align-items:flex-start;background:var(--bg);border:1px solid var(--line);
  border-radius:var(--radius);padding:22px;box-shadow:var(--shadow);transition:.2s}
.prot-card:hover{border-color:#cfe0d4;transform:translateY(-2px)}
.prot-card__ic{width:46px;height:46px;flex:none;border-radius:11px;background:#eaf4ec;display:grid;place-items:center}
.prot-card__ic svg{width:24px;height:24px;stroke:var(--accent);stroke-width:1.7;fill:none}
.prot-card h4{font-family:var(--font-head);font-weight:700;color:var(--ink);font-size:.98rem;margin-bottom:5px}
.prot-card p{font-size:.82rem;line-height:1.55}

/* ---------- services steps ---------- */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px}
.svc-card{position:relative;background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);
  padding:30px 26px 26px;box-shadow:var(--shadow);transition:.25s}
.svc-card:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(4,24,14,.1);border-color:#cfe0d4}
.svc-card__num{position:absolute;top:22px;right:24px;font-family:var(--font-head);font-weight:800;
  font-size:2.6rem;line-height:1;color:#eef4ef;letter-spacing:-.02em}
.svc-card__ic{width:54px;height:54px;border-radius:13px;background:var(--green-950);display:grid;
  place-items:center;margin-bottom:16px}
.svc-card__ic svg{width:27px;height:27px;stroke:var(--lime);stroke-width:1.7;fill:none}
.svc-card h3{font-family:var(--font-head);font-weight:700;color:var(--ink);font-size:1.1rem;margin-bottom:9px}
.svc-card p{font-size:.86rem;line-height:1.62;margin-bottom:14px}
.svc-card .check-list li{font-size:.82rem;margin-bottom:7px}

/* ---------- audience split (reuse look, page-local) ---------- */
.ps-audience{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:40px}

/* ============================================================
   COMPACT SCALE PARITY (matches homepage @min-width:992px:14px)
   ============================================================ */
@media(min-width:992px){
  .ps-section{padding:46px 0}
  .fam-grid{gap:17px;margin-top:32px}
  .fam-card__body{padding:18px 18px 20px}
  .brand-grid{gap:14px;margin-top:30px}
  .prot-grid{gap:14px;margin-top:30px}
  .svc-grid{gap:16px;margin-top:32px}
  .svc-card{padding:24px 22px 22px}
  .cat-nav__inner{padding-top:10px;padding-bottom:10px}
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media(max-width:900px){
  .fam-grid{grid-template-columns:1fr 1fr}
  .brand-grid{grid-template-columns:1fr 1fr}
  .prot-grid{grid-template-columns:1fr 1fr}
  .svc-grid{grid-template-columns:1fr}
  .ps-audience{grid-template-columns:1fr}
  /* iOS zoom guard — beats .footer__subscribe input specificity in style.css */
  input,select,textarea,.footer__subscribe input{font-size:16px}
}
@media(max-width:560px){
  .fam-grid{grid-template-columns:1fr}
  .brand-grid{grid-template-columns:1fr}
  .prot-grid{grid-template-columns:1fr}
  .cat-nav__inner{flex-wrap:nowrap;overflow-x:auto;justify-content:flex-start;
    scrollbar-width:none;-webkit-overflow-scrolling:touch}
  .cat-nav__inner::-webkit-scrollbar{display:none}
  .cat-nav a{flex:none}
  .fam-card__foot .btn{flex:1 1 100%}
}


/* ============================================================
   FAQ — always-visible (AEO: never <details>; visible to AI crawlers)
   ============================================================ */
.faq-list{max-width:820px;margin:36px auto 0;display:flex;flex-direction:column;gap:12px}
.faq-item{border:1px solid var(--line);border-radius:12px;background:var(--bg);box-shadow:var(--shadow);overflow:hidden}
.faq-item .faq-q{margin:0;padding:18px 22px 6px;font-family:var(--font-head);font-weight:600;color:var(--ink);font-size:.98rem;line-height:1.4;display:flex;align-items:flex-start;gap:12px}
.faq-item .faq-q::before{content:"";width:9px;height:9px;flex:none;margin-top:6px;border-right:2px solid var(--accent);border-bottom:2px solid var(--accent);transform:rotate(45deg)}
.faq-item .faq-a{padding:0 22px 20px 43px}
.faq-item .faq-a p{margin:0;font-size:.9rem;line-height:1.65;color:#5a6660}
.faq-item .faq-a a{color:var(--accent)}
@media(max-width:640px){.faq-list{margin-top:28px}}