/* =====================================================
   NETVOICE — Inner Pages Stylesheet
   Extends main style.css
   ===================================================== */

/* ─── Page Hero (inner pages) ─── */
.page-hero {
  padding: 140px 0 80px;
  background: linear-gradient(135deg, var(--dark) 0%, #0F1240 50%, #1A1C6B 100%);
  position: relative; overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 70% 60% at 70% 40%, rgba(122,193,67,0.1) 0%, transparent 65%),
              radial-gradient(ellipse 50% 70% at 10% 70%, rgba(44,46,140,0.4) 0%, transparent 60%);
}
.page-hero-grid {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 60px 60px;
}
.page-hero-inner {
  position: relative; z-index: 1;
  max-width: 760px;
}
.breadcrumb {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; color: rgba(255,255,255,0.45);
  margin-bottom: 20px;
}
.breadcrumb a { color: rgba(255,255,255,0.45); transition: color .2s; }
.breadcrumb a:hover { color: var(--green); }
.breadcrumb span { color: rgba(255,255,255,0.25); }
.page-hero-icon {
  width: 72px; height: 72px; border-radius: 18px;
  background: rgba(122,193,67,0.15); border: 1px solid rgba(122,193,67,0.3);
  display: flex; align-items: center; justify-content: center;
  font-size: 34px; margin-bottom: 24px;
}
.page-hero h1 {
  font-family: var(--font-head);
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 800; color: var(--white);
  line-height: 1.1; letter-spacing: -0.02em;
  margin-bottom: 18px;
}
.page-hero h1 .accent { color: var(--green); }
.page-hero p {
  font-size: 18px; color: rgba(255,255,255,0.65);
  line-height: 1.75; max-width: 620px; margin-bottom: 32px;
}
.page-hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.page-hero-stats {
  display: flex; gap: 36px; margin-top: 48px; padding-top: 36px;
  border-top: 1px solid rgba(255,255,255,0.1);
}
.page-stat .val {
  font-family: var(--font-head); font-size: 32px; font-weight: 800;
  color: var(--green);
}
.page-stat .lbl { font-size: 13px; color: rgba(255,255,255,0.5); margin-top: 2px; }

/* ─── Feature Detail Grid ─── */
.feature-detail-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 64px; align-items: center;
}
.feature-detail-grid.reverse { direction: rtl; }
.feature-detail-grid.reverse > * { direction: ltr; }

.detail-visual {
  background: linear-gradient(135deg, var(--navy) 0%, #1A1C6B 100%);
  border-radius: var(--radius-lg); padding: 36px;
  position: relative; overflow: hidden; min-height: 380px;
  display: flex; align-items: center;
}
.detail-visual::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 80% 20%, rgba(122,193,67,0.18) 0%, transparent 60%);
}
.detail-visual-inner { position: relative; z-index: 1; width: 100%; }

.detail-text h2 {
  font-family: var(--font-head);
  font-size: clamp(26px, 3vw, 38px);
  font-weight: 800; color: var(--navy);
  line-height: 1.2; margin-bottom: 16px;
}
.detail-text h2 .accent { color: var(--green); }
.detail-text > p { font-size: 16px; color: var(--gray-600); line-height: 1.8; margin-bottom: 28px; }

/* ─── Capabilities Cards ─── */
.capabilities-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.capability-card {
  background: var(--white); border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg); padding: 28px 22px;
  transition: var(--transition);
}
.capability-card:hover { border-color: var(--navy); box-shadow: var(--shadow); transform: translateY(-3px); }
.cap-icon { width: 48px; height: 48px; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 22px; margin-bottom: 16px; }
.cap-green { background: rgba(122,193,67,0.12); }
.cap-navy { background: rgba(44,46,140,0.1); }
.capability-card h4 { font-family: var(--font-head); font-size: 16px; font-weight: 700; color: var(--navy); margin-bottom: 8px; }
.capability-card p { font-size: 13.5px; color: var(--gray-600); line-height: 1.7; }

/* ─── How It Works (horizontal steps) ─── */
.how-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.how-step { text-align: center; padding: 28px 16px; }
.how-step-num {
  width: 52px; height: 52px; border-radius: 50%;
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  color: var(--white); font-family: var(--font-head);
  font-size: 18px; font-weight: 800;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px; box-shadow: 0 6px 20px rgba(44,46,140,0.3);
}
.how-step h4 { font-family: var(--font-head); font-size: 15px; font-weight: 700; color: var(--navy); margin-bottom: 8px; }
.how-step p { font-size: 13.5px; color: var(--gray-600); line-height: 1.7; }

/* ─── Benefits List ─── */
.benefits-list { display: flex; flex-direction: column; gap: 14px; }
.benefit-row { display: flex; align-items: flex-start; gap: 14px; }
.benefit-icon { width: 36px; height: 36px; border-radius: 9px; background: rgba(122,193,67,0.12); display: flex; align-items: center; justify-content: center; font-size: 16px; flex-shrink: 0; margin-top: 2px; }
.benefit-row h4 { font-size: 15px; font-weight: 700; color: var(--navy); margin-bottom: 3px; }
.benefit-row p { font-size: 13.5px; color: var(--gray-600); line-height: 1.6; }

/* ─── Metrics Banner ─── */
.metrics-banner {
  background: linear-gradient(135deg, var(--navy) 0%, #1A1C6B 100%);
  border-radius: var(--radius-lg); padding: 48px;
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 24px; text-align: center; position: relative; overflow: hidden;
}
.metrics-banner::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 50% 50%, rgba(122,193,67,0.12) 0%, transparent 70%);
}
.metric-item { position: relative; z-index: 1; }
.metric-item .big-val {
  font-family: var(--font-head); font-size: 44px; font-weight: 800;
  color: var(--green); line-height: 1; margin-bottom: 8px;
}
.metric-item .big-label { font-size: 14px; color: rgba(255,255,255,0.6); line-height: 1.5; }

/* ─── Use Cases Grid ─── */
.use-cases-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.use-case-card {
  background: var(--white); border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg); padding: 28px;
  transition: var(--transition); cursor: pointer;
}
.use-case-card:hover { border-color: var(--green); box-shadow: var(--shadow); transform: translateY(-2px); }
.use-case-card h4 { font-family: var(--font-head); font-size: 17px; font-weight: 700; color: var(--navy); margin-bottom: 10px; display: flex; align-items: center; gap: 10px; }
.use-case-card p { font-size: 14px; color: var(--gray-600); line-height: 1.7; }
.use-case-result {
  margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--gray-200);
  font-size: 13px; font-weight: 600; color: var(--green-dark);
}

/* ─── Tech Specs ─── */
.specs-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.spec-item {
  background: var(--white); border: 1px solid var(--gray-200);
  border-radius: var(--radius); padding: 20px;
  display: flex; align-items: flex-start; gap: 14px;
}
.spec-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); flex-shrink: 0; margin-top: 6px; }
.spec-item strong { display: block; font-size: 14px; font-weight: 700; color: var(--navy); margin-bottom: 4px; }
.spec-item span { font-size: 13px; color: var(--gray-600); line-height: 1.6; }

/* ─── Industry Page Hero overrides ─── */
.industry-hero-tag { font-size: 13px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 8px; }

/* ─── Pain Points ─── */
.pain-points { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.pain-card {
  background: rgba(44,46,140,0.05); border: 1px solid rgba(44,46,140,0.12);
  border-radius: var(--radius-lg); padding: 24px;
}
.pain-card .pain-icon { font-size: 28px; margin-bottom: 12px; }
.pain-card h4 { font-size: 15px; font-weight: 700; color: var(--navy); margin-bottom: 8px; }
.pain-card p { font-size: 13.5px; color: var(--gray-600); line-height: 1.6; }

/* ─── Solution Cards ─── */
.solution-cards { display: flex; flex-direction: column; gap: 16px; }
.solution-card {
  background: var(--white); border: 1px solid var(--gray-200);
  border-radius: var(--radius); padding: 20px;
  display: flex; gap: 16px; align-items: flex-start;
  transition: var(--transition);
}
.solution-card:hover { border-color: var(--green); box-shadow: var(--shadow); }
.sol-icon { width: 44px; height: 44px; border-radius: 10px; background: rgba(122,193,67,0.12); display: flex; align-items: center; justify-content: center; font-size: 20px; flex-shrink: 0; }
.solution-card h4 { font-size: 15px; font-weight: 700; color: var(--navy); margin-bottom: 4px; }
.solution-card p { font-size: 13.5px; color: var(--gray-600); line-height: 1.6; }

/* ─── Responsive inner pages ─── */
@media (max-width: 1024px) {
  .feature-detail-grid { grid-template-columns: 1fr; }
  .feature-detail-grid.reverse { direction: ltr; }
  .capabilities-grid { grid-template-columns: repeat(2, 1fr); }
  .how-steps { grid-template-columns: repeat(2, 1fr); }
  .metrics-banner { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .page-hero { padding: 120px 0 60px; }
  .page-hero-stats { flex-wrap: wrap; gap: 24px; }
  .capabilities-grid { grid-template-columns: 1fr; }
  .how-steps { grid-template-columns: 1fr; }
  .metrics-banner { grid-template-columns: 1fr 1fr; padding: 32px 20px; }
  .use-cases-grid { grid-template-columns: 1fr; }
  .pain-points { grid-template-columns: 1fr; }
  .specs-grid { grid-template-columns: 1fr; }
}