/* =========================================
   TECHXLNS – Products Page Styles
   ========================================= */

.products-section { background: var(--bg); }

/* ---- PRODUCT BLOCK ---- */
.product-block {
  margin-bottom: 6rem;
  padding-bottom: 6rem;
  border-bottom: 1px solid var(--border);
  scroll-margin-top: 100px;
}
.product-block:last-child { border-bottom: none; }

.product-header { margin-bottom: 3rem; }
.product-badge {
  display: inline-block;
  font-family: 'Syne', sans-serif;
  font-size: 0.73rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--navy);
  border: 1px solid rgba(37,39,120,0.25);
  background: rgba(37,39,120,0.07);
  padding: 0.3rem 0.85rem;
  border-radius: 50px;
  margin-bottom: 1rem;
}
.product-name {
  font-size: clamp(1.7rem, 3.5vw, 2.8rem);
  font-weight: 800;
  color: var(--navy-deep);
  margin-bottom: 0.5rem;
}
.product-tagline { font-size: 1.15rem; color: var(--text-muted); font-family: 'Syne', sans-serif; }

/* ---- PLACEHOLDER BANNER (for VMS, Appointments, Valves) ---- */
.product-placeholder {
  background: var(--bg-2);
  border: 2px dashed var(--border-strong);
  border-radius: var(--radius);
  padding: 3rem 2rem;
  text-align: center;
  margin: 2rem 0;
}
.product-placeholder .ph-icon { font-size: 3rem; margin-bottom: 1rem; }
.product-placeholder h3 { color: var(--navy); margin-bottom: 0.5rem; font-size: 1.1rem; }
.product-placeholder p  { font-size: 0.93rem; max-width: 400px; margin: 0 auto; }
.product-placeholder .ph-badge {
  display: inline-block;
  margin-top: 1.25rem;
  font-size: 0.75rem;
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--navy);
  border: 1px solid var(--border-strong);
  padding: 0.3rem 0.9rem;
  border-radius: 50px;
}

/* ---- PRODUCT DETAIL GRID ---- */
.product-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 4rem;
  margin-bottom: 4rem;
}
.product-intro { font-size: 1.05rem; line-height: 1.85; margin-bottom: 1.25rem; }
.product-desc-col p { line-height: 1.85; font-size: 0.97rem; }

/* ---- FEATURES ---- */
.product-features-col h3 {
  font-size: 1rem;
  font-family: 'Syne', sans-serif;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}
.feature-grid { display: flex; flex-direction: column; gap: 1.25rem; }
.feature-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1.25rem;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}
.feature-item:hover {
  border-color: rgba(37,39,120,0.25);
  transform: translateX(5px);
  box-shadow: var(--shadow-md);
}
.fi-icon { font-size: 1.5rem; flex-shrink: 0; }
.feature-item strong {
  font-family: 'Syne', sans-serif;
  font-size: 0.95rem;
  color: var(--navy-deep);
  display: block;
  margin-bottom: 0.25rem;
}
.feature-item p { font-size: 0.85rem; line-height: 1.6; margin: 0; }

/* ---- FULL PRODUCT MOCKUP ---- */
.product-mockup-full { margin-top: 1rem; }
.mockup-browser {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.mockup-bar {
  background: #eef0f8;
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border-bottom: 1px solid var(--border);
}
.mockup-url {
  margin-left: 1rem;
  font-size: 0.78rem;
  color: var(--text-muted);
  font-family: 'DM Sans', monospace;
  background: rgba(37,39,120,0.06);
  padding: 0.25rem 1rem;
  border-radius: 4px;
}
.mockup-body {
  display: grid;
  grid-template-columns: 200px 1fr;
  min-height: 380px;
}
.mock-sidebar {
  background: var(--navy-deep);
  border-right: 1px solid rgba(255,255,255,0.08);
  padding: 1.5rem 1rem;
}
.mock-logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.1rem;
  color: #fff;
  margin-bottom: 2rem;
  padding: 0 0.5rem;
}
.mock-nav-item {
  padding: 0.6rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.83rem;
  font-family: 'Syne', sans-serif;
  color: rgba(255,255,255,0.45);
  margin-bottom: 0.25rem;
  cursor: default;
}
.mock-nav-item.active {
  background: rgba(255,255,255,0.12);
  color: #fff;
}
.mock-main { padding: 1.5rem; background: #fff; }
.mock-top-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}
.mock-top-bar h4 { font-family: 'Syne', sans-serif; font-size: 1.1rem; color: var(--navy-deep); }
.mock-date { font-size: 0.78rem; color: var(--text-muted); }
.mock-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}
.mock-stat-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}
.mock-stat-card span   { font-size: 0.7rem; color: var(--text-muted); }
.mock-stat-card strong { font-family: 'Syne', sans-serif; font-size: 1.2rem; color: var(--navy); }
.mock-table-header {
  font-family: 'Syne', sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border);
  margin-bottom: 0.25rem;
}
.mock-table-row {
  display: grid;
  grid-template-columns: 2fr 1.5fr 1fr;
  align-items: center;
  padding: 0.65rem 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.83rem;
  color: var(--text-muted);
}

/* ---- COMING SOON ---- */
.coming-soon-block { padding-top: 2rem; text-align: center; }
.coming-soon-block h2   { margin-bottom: 1rem; }
.coming-soon-block > p  { max-width: 500px; margin: 0 auto 3rem; }
.teaser-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  max-width: 800px;
  margin: 0 auto;
}
.teaser-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  text-align: center;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}
.teaser-card:hover {
  border-color: var(--navy);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}
.teaser-icon  { font-size: 2.5rem; margin-bottom: 0.75rem; }
.teaser-name  { font-family: 'Syne', sans-serif; font-weight: 800; font-size: 1.2rem; color: var(--navy-deep); margin-bottom: 0.3rem; }
.teaser-sub   { font-size: 0.83rem; color: var(--text-muted); margin-bottom: 1rem; }
.teaser-tag   {
  display: inline-block;
  font-size: 0.72rem;
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  color: var(--navy);
  border: 1px solid var(--border-strong);
  padding: 0.25rem 0.75rem;
  border-radius: 50px;
  letter-spacing: 0.08em;
}

/* ---- RESPONSIVE ---- */
@media (max-width: 1024px) {
  .product-detail-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .mockup-body          { grid-template-columns: 1fr; }
  .mock-sidebar         { display: none; }
  .mock-stats           { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 700px) {
  .teaser-grid { grid-template-columns: 1fr; }
  .mock-stats  { grid-template-columns: 1fr 1fr; }
}