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var(--border)}.header-inner{justify-content:space-between;align-items:center;min-height:82px;display:flex}.brand{align-items:center;gap:14px;display:flex}.brand-mark{background:var(--pb-navy);color:#fff;border:4px solid #e9f0f5;border-radius:50%;justify-content:center;align-items:center;width:48px;height:48px;font-size:15px;font-weight:800;display:flex}.brand-text h1{letter-spacing:-.3px;margin:0;font-size:20px}.brand-text p{color:var(--text-light);margin:3px 0 0;font-size:12px}.product-name{text-align:right;flex-direction:column;gap:4px;display:flex}.product-label{letter-spacing:1.4px;color:var(--pb-orange);font-size:10px;font-weight:800}.product-name strong{color:var(--pb-navy);font-size:15px}.nav-bar{background:var(--pb-navy);color:#fff}.nav-inner{align-items:center;gap:14px;min-height:42px;font-size:13px;display:flex}.nav-divider{opacity:.45}.main{flex:1;padding-top:54px;padding-bottom:70px}.hero{grid-template-columns:1.4fr 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var(--border);color:var(--pb-navy);align-items:center;gap:10px;padding:16px 18px;font-size:13px;font-weight:700;display:flex}.ai-icon{background:var(--pb-navy);color:#fff;border-radius:5px;justify-content:center;align-items:center;width:28px;height:28px;font-size:10px;font-weight:800;display:flex}.hero-card-body{padding:18px}.mini-question,.mini-answer{border-radius:5px;margin-bottom:10px;padding:12px}.mini-question{background:#f4f7f9}.mini-answer{background:var(--pb-light-blue);border-left:3px solid var(--pb-blue)}.mini-question span,.mini-answer span{text-transform:uppercase;letter-spacing:.8px;color:var(--text-light);margin-bottom:5px;font-size:10px;font-weight:800;display:block}.mini-question p,.mini-answer p{margin:0;font-size:12px;line-height:1.5}.mini-source{color:var(--pb-blue);font-size:10px;font-weight:700}.assistant-section{margin-top:10px}.section-heading,.answer-heading,.sources-heading{justify-content:space-between;align-items:end;gap:20px;display:flex}.section-heading 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