/* Netcomtech Product Learning V20 */
.pl-hero{background:linear-gradient(135deg,#072a4c,#0b4e78);color:#fff}
.pl-hero h1,.pl-hero p{color:#fff}
.pl-layout{display:grid;grid-template-columns:245px minmax(0,1fr);gap:34px;padding-top:34px;padding-bottom:56px}
.pl-toc{position:sticky;top:120px;align-self:start;border:1px solid #d6e2ea;border-radius:12px;background:#f7fafc;padding:16px}
.pl-toc strong{display:block;color:#0b2f55;margin-bottom:10px}
.pl-toc a{display:block;padding:8px 4px;border-top:1px solid #e4edf2;color:#274b68;text-decoration:none;font-size:14px}
.pl-article{min-width:0;max-width:930px}
.pl-photo{margin:0 0 28px;background:#fff;border:1px solid #d4e1e9;border-radius:14px;padding:10px;overflow:hidden}
.pl-photo img{display:block;width:100%;height:auto;border-radius:8px}
.pl-photo figcaption{padding:10px 6px 3px;color:#566f80;font-size:14px;line-height:1.55}
.pl-photo-hub{margin:0}
.pl-chapter{padding:28px 0;border-bottom:1px solid #dde7ed}
.pl-chapter h2{color:#0b2f55;margin-top:0}
.pl-chapter p,.pl-chapter li{line-height:1.72}
.pl-rule,.pl-example,.pl-warning{margin:22px 0;padding:18px 20px;border-radius:10px}
.pl-rule{background:#eaf5fa;border-left:5px solid #0b6ea8}
.pl-example{background:#f3f7f9;border-left:5px solid #6d8798}
.pl-warning{background:#fff6e7;border-left:5px solid #d28a00}
.pl-rule strong,.pl-example strong,.pl-warning strong{color:#0b2f55}
.pl-checklist,.pl-steps{padding-left:24px}
.pl-checklist li,.pl-steps li{margin:8px 0}
.pl-hardware,.pl-references,.pl-next{padding:34px 0}
.pl-hardware-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.pl-hardware-grid a{display:flex;justify-content:space-between;gap:16px;padding:14px 16px;border:1px solid #cfe0e9;border-radius:9px;background:#fff;text-decoration:none;color:#0b2f55;font-weight:700}
.pl-hardware-grid a span{font-size:12px;color:#0b6ea8;white-space:nowrap}
.pl-references{border-top:1px solid #dde7ed}
.pl-references li{margin:8px 0}
.pl-next-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.pl-next-grid a{display:block;border:1px solid #d4e1e9;border-radius:10px;padding:16px;text-decoration:none;background:#f8fbfc}
.pl-next-grid strong,.pl-next-grid span{display:block}
.pl-next-grid strong{color:#0b2f55;margin-bottom:6px}
.pl-next-grid span{color:#5a7180;font-size:14px;line-height:1.5}
.pl-hub-intro{display:grid;grid-template-columns:minmax(0,.9fr) minmax(420px,1.1fr);gap:34px;align-items:center}
.pl-section-heading{max-width:800px;margin-bottom:24px}
.pl-area-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.pl-area-card{display:grid;grid-template-columns:54px minmax(0,1fr);gap:14px;background:#fff;border:1px solid #d6e3eb;border-radius:12px;padding:18px}
.pl-area-num{font-weight:900;font-size:24px;color:#0b6ea8}
.pl-area-card h2{margin:4px 0 8px;color:#0b2f55;font-size:21px}
.pl-area-card p{margin:0 0 14px;line-height:1.55}
.pl-status{font-size:10px;font-weight:800;letter-spacing:.07em;color:#557080}
.pl-card-actions{display:flex;gap:9px;flex-wrap:wrap}
.pl-card-actions a{padding:9px 11px;border-radius:7px;background:#0b2f55;color:#fff;text-decoration:none;font-size:13px}
.pl-card-actions a+ a{background:#e9f4f9;color:#0b4e78}
.pl-method-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.pl-method-grid article{padding:18px;border:1px solid #d6e3eb;border-radius:10px}
.pl-method-grid strong{color:#0b2f55}
.pl-module-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.pl-module-card{display:grid;grid-template-columns:48px minmax(0,1fr);gap:12px;padding:17px;border:1px solid #d5e2ea;border-radius:11px;background:#fff;text-decoration:none}
.pl-module-card>span{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:50%;background:#e9f4f9;color:#0b6ea8;font-weight:900}
.pl-module-card strong{color:#0b2f55;font-size:17px}
.pl-module-card p{color:#536d7d;margin:5px 0 0;line-height:1.45}
.pl-subject-feature{margin-bottom:24px;padding:22px;border-radius:12px;background:#eef7fb;border:1px solid #cfe2ec}
.pl-subject-feature h2{margin-top:3px}
.pl-feature-links{display:flex;gap:8px;flex-wrap:wrap}
.pl-feature-links a{display:inline-block;padding:9px 12px;border-radius:7px;background:#0b2f55;color:#fff;text-decoration:none;font-weight:700;font-size:13px}
.pl-all-subjects-feature{padding-top:0}
@media(max-width:1100px){
  .pl-layout{grid-template-columns:1fr}
  .pl-toc{position:static;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 12px}
  .pl-toc strong{grid-column:1/-1}
  .pl-hub-intro{grid-template-columns:1fr}
}
@media(max-width:760px){
  .pl-layout{padding-top:20px;gap:20px}
  .pl-toc{grid-template-columns:1fr}
  .pl-area-grid,.pl-module-grid,.pl-hardware-grid,.pl-next-grid,.pl-method-grid{grid-template-columns:1fr}
  .pl-area-card{grid-template-columns:42px minmax(0,1fr);padding:14px}
  .pl-hardware-grid a{display:block}
  .pl-hardware-grid a span{display:block;margin-top:5px;white-space:normal}
  .pl-card-actions{display:grid;grid-template-columns:1fr}
}

/* V22 extensive server learning additions */
.pl-lead{font-size:1.08rem;line-height:1.78;color:#334f63}.pl-outcomes{margin:22px 0;padding:20px;border:1px solid #cfe0e9;border-radius:11px;background:#f8fbfc}.pl-outcomes h2{margin-top:0;color:#0b2f55;font-size:20px}.pl-label{display:inline-block;margin:0 6px 5px 0;padding:4px 8px;border-radius:999px;background:#e9f4f9;color:#0b4e78;font-size:11px;font-weight:800;letter-spacing:.04em}.pl-field{margin:22px 0;padding:18px 20px;border-radius:10px;background:#eef8f1;border-left:5px solid #3b8c59}.pl-field strong{color:#174f2d}.pl-table-wrap{width:100%;overflow-x:auto;margin:18px 0}.pl-table{width:100%;border-collapse:collapse;min-width:650px}.pl-table th,.pl-table td{padding:11px 12px;border:1px solid #d7e3ea;text-align:left;vertical-align:top;line-height:1.5}.pl-table th{background:#edf5f9;color:#0b2f55}.pl-article h3{color:#17466d;margin-top:22px}.pl-mini-nav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:20px 0}.pl-mini-nav a{padding:13px 15px;border:1px solid #d6e3eb;border-radius:9px;text-decoration:none;background:#fff;color:#0b2f55;font-weight:700}.pl-evidence{font-size:13px;color:#5b7180;margin-top:8px}.pl-article code{overflow-wrap:anywhere}.pl-article blockquote{margin:18px 0;padding:14px 18px;border-left:4px solid #0b6ea8;background:#f5fafc}.pl-decision{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:18px 0}.pl-decision article{border:1px solid #d6e3eb;border-radius:10px;padding:15px;background:#fff}.pl-decision h3{margin:0 0 7px;font-size:16px}.pl-decision p{margin:0;font-size:14px}.pl-source-note{padding:12px 15px;background:#f5f7f8;border-radius:8px;color:#536d7d;font-size:13px}@media(max-width:760px){.pl-mini-nav,.pl-decision{grid-template-columns:1fr}.pl-table{min-width:580px}}