/* pages.css — shared layout for service & industry pages
   Each page sets CSS vars in a tiny :root{} block; this file does all layout. */

/* ── Font (loaded here so it's in <head> via pages.css link) ─ */
@import url('https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;0,900&display=swap');

/* ── Base ────────────────────────────────────────────────── */
body{font-family:'Poppins','Segoe UI',sans-serif;color:#0f172a;background:#f8faff;line-height:1.7}
.container{max-width:1200px;margin:0 auto;padding:0 20px}
.section-padding{padding:80px 0}
.text-center{text-align:center}

/* ── Hero (both .hero-service and .hero-industry) ────────── */
.hero-service,.hero-industry{
  background:linear-gradient(135deg,var(--c-hero-s,#0c1445) 0%,var(--c-hero-e,#1d4ed8) 100%);
  color:#fff;padding:100px 0 80px;text-align:center
}
.hero-badge{
  display:inline-block;
  background:var(--c-badge-bg,rgba(147,197,253,.15));
  border:1px solid var(--c-badge-border,rgba(147,197,253,.35));
  color:var(--c-accent,#93c5fd);
  padding:6px 20px;border-radius:50px;font-size:.8rem;font-weight:600;letter-spacing:1px;margin-bottom:24px
}
.hero-service h1,.hero-industry h1{font-size:3rem;font-weight:800;line-height:1.2;margin-bottom:20px}
.hero-service h1 span,.hero-industry h1 span{color:var(--c-accent,#93c5fd)}
.hero-service p,.hero-industry p{font-size:1.15rem;max-width:700px;margin:0 auto 36px;opacity:.9}

/* ── Buttons ─────────────────────────────────────────────── */
.btn-primary{
  background:var(--c-accent,#93c5fd);color:var(--c-accent-fg,#0c1445);
  padding:14px 36px;border-radius:50px;font-weight:700;
  display:inline-block;text-decoration:none;transition:all .3s
}
.btn-outline{
  border:2px solid rgba(255,255,255,.6);color:#fff;
  padding:12px 34px;border-radius:50px;font-weight:600;
  display:inline-block;text-decoration:none;transition:all .3s
}

/* ── Section headings ────────────────────────────────────── */
.section-label{
  font-size:.78rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  color:var(--c-primary,#1d4ed8);margin-bottom:12px
}
.section-title{font-size:2.4rem;font-weight:800;color:#0f172a;margin-bottom:16px}
.section-title span{color:var(--c-primary,#1d4ed8)}
.section-desc{font-size:1.05rem;color:#64748b;max-width:640px;margin:0 auto}

/* ── Cards ───────────────────────────────────────────────── */
.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:28px;margin-top:48px}
.card{
  background:#fff;border-radius:16px;padding:32px 28px;
  box-shadow:0 4px 20px rgba(0,0,0,.06);
  border:1px solid var(--c-card-border,rgba(29,78,216,.08));
  transition:transform .3s,box-shadow .3s
}
.card:hover{transform:translateY(-6px);box-shadow:0 12px 35px var(--c-card-hover,rgba(29,78,216,.15))}
.card-icon{font-size:2.2rem;margin-bottom:16px}
.card h3{font-size:1.15rem;font-weight:700;color:#0f172a;margin-bottom:10px}
.card p{color:#64748b;font-size:.93rem}

/* ── Stats (industry pages) ──────────────────────────────── */
.stat-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:20px;margin-top:40px}
.stat-box{background:var(--c-stat-bg,#eff6ff);border-radius:14px;padding:24px 16px;text-align:center}
.stat-num{font-size:2.2rem;font-weight:800;color:var(--c-primary,#1d4ed8)}
.stat-lbl{font-size:.82rem;color:#64748b;margin-top:4px}

/* ── FAQ ─────────────────────────────────────────────────── */
.faq-list{margin-top:40px;display:flex;flex-direction:column;gap:16px}
.faq-item{background:#fff;border-radius:14px;border:1px solid #e2e8f0;overflow:hidden}
.faq-q{padding:20px 24px;font-weight:600;font-size:1rem;cursor:pointer;display:flex;justify-content:space-between;align-items:center}
.faq-a{padding:0 24px 20px;color:#64748b;font-size:.95rem;display:none}
.faq-item.open .faq-a{display:block}
.faq-icon{transition:transform .3s;font-size:1.1rem;color:var(--c-primary,#1d4ed8)}
.faq-item.open .faq-icon{transform:rotate(45deg)}

/* ── CTA section ─────────────────────────────────────────── */
.cta-section{
  background:linear-gradient(135deg,var(--c-hero-e,#1d4ed8) 0%,var(--c-hero-s,#0c1445) 100%);
  color:#fff;padding:80px 0;text-align:center
}
.cta-section h2{font-size:2.4rem;font-weight:800;margin-bottom:16px}
.cta-section p{font-size:1.1rem;opacity:.9;max-width:600px;margin:0 auto 32px}

/* ── Related links ───────────────────────────────────────── */
.related-links{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin-top:40px}
.related-link{
  background:var(--c-related-bg,#eff6ff);
  border:1px solid var(--c-related-border,#bae6fd);
  border-radius:10px;padding:14px 18px;text-decoration:none;
  color:var(--c-primary,#1d4ed8);font-weight:600;font-size:.9rem;transition:all .3s
}
.related-link:hover{background:var(--c-primary,#1d4ed8);color:#fff}

/* ── Case Study specific ─────────────────────────────────── */
.cs-metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:20px;margin-top:40px}
.cs-metric{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);border-radius:14px;padding:24px 16px;text-align:center}
.cs-metric .num{font-size:2.2rem;font-weight:800;color:var(--c-accent,#60a5fa);display:block}
.cs-metric .lbl{font-size:.82rem;opacity:.85;margin-top:4px}
.challenge-box{background:#f8faff;border-left:4px solid var(--c-primary,#1d4ed8);border-radius:0 12px 12px 0;padding:24px 28px;margin-top:24px;font-size:.97rem;color:#334155;line-height:1.8}
.solution-steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;margin-top:36px}
.solution-step{background:#fff;border-radius:14px;padding:24px;box-shadow:0 2px 12px rgba(0,0,0,.06);border-top:3px solid var(--c-primary,#1d4ed8)}
.step-num{font-size:1.8rem;font-weight:800;color:var(--c-primary,#1d4ed8);margin-bottom:8px}
.solution-step h4{font-size:1rem;font-weight:700;color:#0f172a;margin-bottom:8px}
.solution-step p{font-size:.9rem;color:#64748b}
.tech-pills{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.tech-pill{background:var(--c-related-bg,#eff6ff);border:1px solid var(--c-related-border,#bfdbfe);border-radius:20px;padding:7px 16px;font-size:.83rem;font-weight:600;color:var(--c-primary,#1d4ed8)}

/* ── Responsive ──────────────────────────────────────────── */
@media(max-width:768px){
  .hero-service,.hero-industry{padding:72px 0 52px}
  .hero-service h1,.hero-industry h1{font-size:2rem}
  .hero-service p,.hero-industry p{font-size:1rem}
  .section-padding{padding:56px 0}
  .section-title{font-size:1.8rem}
  .cta-section{padding:56px 0}
  .cta-section h2{font-size:1.8rem}
  .cta-section p{font-size:.95rem}
  /* Hero CTA buttons: stack on mobile (override inline margin-left) */
  .hero-service .btn-primary,.hero-service .btn-outline,
  .hero-industry .btn-primary,.hero-industry .btn-outline{
    display:block;text-align:center;margin:8px auto 0 !important;max-width:280px
  }
  /* Solution steps: 1 column on narrow screens */
  .solution-steps{grid-template-columns:1fr}
  /* Metrics: 2 col on tablet */
  .cs-metrics{grid-template-columns:repeat(2,1fr)}
  /* Cards: 1 col */
  .card-grid{grid-template-columns:1fr}
  /* ROI table: horizontal scroll on mobile (override inline overflow:hidden) */
  .roi-table{display:block;overflow-x:auto !important;overflow-y:visible !important;-webkit-overflow-scrolling:touch;border-radius:0}
  /* tl-grid: 1 col */
  .tl-grid{grid-template-columns:1fr}
}

@media(max-width:480px){
  .hero-service h1,.hero-industry h1{font-size:1.65rem;line-height:1.25}
  .section-title{font-size:1.5rem}
  .container{padding:0 16px}
  .section-padding{padding:44px 0}
  .cs-metrics{grid-template-columns:1fr 1fr}
  .cs-metric .num{font-size:1.7rem}
  .challenge-box{padding:18px 20px}
  .faq-q{padding:16px 18px;font-size:.93rem}
  .faq-a{padding:0 18px 16px;font-size:.88rem}
  .related-links{grid-template-columns:1fr 1fr}
  .btn-primary{padding:12px 28px}
  .btn-outline{padding:10px 26px}
}
