:root{--pfaq-primary:#2563eb;--pfaq-primary-to:#1d4ed8;--pfaq-hover-bg:#eff6ff;--pfaq-active-bg:#dbeafe;--pfaq-border:#bfdbfe;--pfaq-active-border:#60a5fa;--pfaq-arrow-bg:#eff6ff;--pfaq-icon-text:#ffffff}.pfaq-section{max-width:900px;margin:40px auto;padding:0 16px}.pfaq-header{margin-bottom:24px}.pfaq-title{display:flex;align-items:center;gap:12px;font-size:22px;font-weight:700;color:#1a1a2e;margin:0;padding-bottom:12px;border-bottom:2px solid #e8e8f0;line-height:1.3}.pfaq-icon{flex-shrink:0;color:var(--pfaq-primary)}.pfaq-accordion{display:flex;flex-direction:column;gap:8px}.pfaq-accordion .pfaq-item{border:1px solid #e5e7eb;border-radius:10px;background:#fff;overflow:hidden;transition:all 0.3s ease}.pfaq-accordion .pfaq-item:hover{border-color:var(--pfaq-border);box-shadow:0 2px 12px rgb(0 0 0 / .06)}.pfaq-accordion .pfaq-item.pfaq-active{border-color:var(--pfaq-active-border);box-shadow:0 4px 20px rgb(0 0 0 / .08)}.pfaq-question{display:flex;align-items:center;gap:14px;width:100%;padding:18px 20px;background:none;border:none;cursor:pointer;text-align:left;font-size:15px;font-weight:600;color:#1e293b;line-height:1.5;transition:background 0.2s ease;font-family:inherit}.pfaq-question:hover{background:var(--pfaq-hover-bg)}.pfaq-active .pfaq-question{background:var(--pfaq-active-bg)}.pfaq-q-icon{display:flex;align-items:center;justify-content:center;width:32px;height:32px;flex-shrink:0;background:linear-gradient(135deg,var(--pfaq-primary),var(--pfaq-primary-to));color:var(--pfaq-icon-text);font-size:14px;font-weight:800;border-radius:8px}.pfaq-q-text{flex:1}.pfaq-arrow{flex-shrink:0;display:flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:50%;background:var(--pfaq-arrow-bg);color:#64748b;transition:all 0.3s ease}.pfaq-arrow svg{transition:transform 0.3s ease}.pfaq-active .pfaq-arrow{background:var(--pfaq-primary);color:#fff}.pfaq-active .pfaq-arrow svg{transform:rotate(180deg)}.pfaq-answer{max-height:0;overflow:hidden;transition:max-height 0.35s ease,padding 0.35s ease}.pfaq-active .pfaq-answer{max-height:600px}.pfaq-a-content{padding:0 20px 20px 66px;font-size:14px;line-height:1.75;color:#475569}.pfaq-a-content p{margin:0 0 10px 0}.pfaq-a-content p:last-child{margin-bottom:0}@media (max-width:768px){.pfaq-section{margin:24px auto}.pfaq-title{font-size:18px}.pfaq-question{padding:14px 16px;font-size:14px;gap:10px}.pfaq-q-icon{width:28px;height:28px;font-size:12px}.pfaq-a-content{padding:0 16px 16px 54px;font-size:13px}}@media (max-width:480px){.pfaq-a-content{padding-left:16px}}