.page[data-v-585b0b01]{min-height:100vh;padding-top:var(--header-height)}.page-hero[data-v-585b0b01]{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:80px 0;text-align:center;position:relative;overflow:hidden}.page-hero[data-v-585b0b01]:before{content:"";position:absolute;top:-50%;right:-20%;width:600px;height:600px;background:#ffffff0d;border-radius:50%}.page-hero[data-v-585b0b01]:after{content:"";position:absolute;bottom:-30%;left:-10%;width:400px;height:400px;background:#ffffff0d;border-radius:50%}.page-hero h1[data-v-585b0b01]{font-size:2.5rem;margin-bottom:16px;color:#fff;position:relative;z-index:1}.page-hero p[data-v-585b0b01]{font-size:18px;opacity:.9;max-width:600px;margin:0 auto;position:relative;z-index:1}.search-tip[data-v-585b0b01]{display:flex;align-items:center;gap:20px;background:linear-gradient(135deg,#667eea1a,#764ba21a);border:1px solid rgba(102,126,234,.2);border-radius:var(--border-radius-lg);padding:24px 32px;margin-bottom:40px}.search-tip-icon[data-v-585b0b01]{font-size:40px;flex-shrink:0}.search-tip-content h3[data-v-585b0b01]{font-size:18px;margin-bottom:8px;color:var(--text-primary)}.search-tip-content p[data-v-585b0b01]{color:var(--text-secondary);line-height:1.6;font-size:14px}.search-tip kbd[data-v-585b0b01]{display:inline-block;padding:2px 8px;font-size:12px;font-family:Consolas,Monaco,monospace;background:var(--bg-primary);border:1px solid var(--border-color);border-radius:4px;box-shadow:0 1px 2px #0000001a;margin:0 2px}.category-nav[data-v-585b0b01]{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-bottom:48px;padding-bottom:32px;border-bottom:1px solid var(--border-lighter)}.category-btn[data-v-585b0b01]{display:flex;align-items:center;gap:8px;padding:12px 24px;background:var(--bg-primary);border:2px solid var(--border-lighter);border-radius:var(--border-radius-md);cursor:pointer;transition:all .3s ease;font-size:15px;font-weight:500;color:var(--text-regular)}.category-btn[data-v-585b0b01]:hover{border-color:var(--primary-color);color:var(--primary-color);transform:translateY(-2px);box-shadow:var(--shadow-md)}.category-btn.active[data-v-585b0b01]{background:linear-gradient(135deg,var(--primary-color),var(--secondary-color));border-color:transparent;color:#fff;box-shadow:var(--shadow-md)}.cat-icon[data-v-585b0b01]{font-size:18px}.faq-category-section[data-v-585b0b01]{margin-bottom:48px}.category-header[data-v-585b0b01]{display:flex;align-items:center;gap:12px;margin-bottom:24px;padding-bottom:16px;border-bottom:2px solid var(--border-lighter)}.category-icon[data-v-585b0b01]{font-size:28px;width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#667eea1a,#764ba21a);border-radius:var(--border-radius-md)}.category-header h2[data-v-585b0b01]{font-size:1.75rem;margin:0;color:var(--text-primary)}.faq-list[data-v-585b0b01]{display:flex;flex-direction:column;gap:12px}.faq-item[data-v-585b0b01]{background:var(--bg-primary);border-radius:var(--border-radius-md);border:1px solid var(--border-lighter);overflow:hidden;transition:all .3s ease}.faq-item[data-v-585b0b01]:hover{border-color:var(--primary-color);box-shadow:var(--shadow-sm)}.faq-question[data-v-585b0b01]{width:100%;padding:18px 24px;display:flex;justify-content:space-between;align-items:center;background:none;border:none;cursor:pointer;font-size:15px;font-weight:500;color:var(--text-primary);text-align:left;transition:background-color .3s ease;gap:16px}.faq-question[data-v-585b0b01]:hover{background-color:var(--bg-secondary)}.faq-q-text[data-v-585b0b01]{flex:1;line-height:1.6}.faq-icon[data-v-585b0b01]{font-size:22px;color:var(--primary-color);transition:transform .3s ease;flex-shrink:0;width:28px;height:28px;display:flex;align-items:center;justify-content:center;background:#409eff1a;border-radius:50%;font-weight:300}.faq-icon.open[data-v-585b0b01]{transform:rotate(45deg);background:var(--primary-color);color:#fff}.faq-answer[data-v-585b0b01]{padding:0 24px 20px;color:var(--text-secondary);line-height:1.8;font-size:14px}.faq-answer p[data-v-585b0b01]{margin-bottom:12px}.faq-answer p[data-v-585b0b01]:last-child{margin-bottom:0}.faq-answer ul[data-v-585b0b01],.faq-answer ol[data-v-585b0b01]{margin:8px 0;padding-left:20px}.faq-answer li[data-v-585b0b01]{margin:4px 0}.faq-answer strong[data-v-585b0b01]{color:var(--text-primary)}.support-cta[data-v-585b0b01]{text-align:center;padding:60px 40px;background:var(--bg-primary);border-radius:var(--border-radius-xl);border:2px solid var(--border-lighter)}.support-cta-icon[data-v-585b0b01]{font-size:56px;margin-bottom:20px}.support-cta h2[data-v-585b0b01]{font-size:2rem;margin-bottom:16px;color:var(--text-primary)}.support-cta>p[data-v-585b0b01]{font-size:16px;color:var(--text-secondary);max-width:700px;margin:0 auto 32px;line-height:1.8}.support-contact[data-v-585b0b01]{display:flex;justify-content:center;gap:48px;margin-bottom:40px;flex-wrap:wrap}.contact-item[data-v-585b0b01]{display:flex;align-items:center;gap:12px;text-align:left}.contact-icon[data-v-585b0b01]{font-size:32px;flex-shrink:0}.contact-label[data-v-585b0b01]{font-size:13px;color:var(--text-secondary);margin-bottom:4px}.contact-value[data-v-585b0b01]{font-size:16px;font-weight:600;color:var(--text-primary)}.cta-actions[data-v-585b0b01]{display:flex;justify-content:center;gap:16px;flex-wrap:wrap}@media (max-width: 1024px){.category-nav[data-v-585b0b01]{gap:8px}.category-btn[data-v-585b0b01]{padding:10px 16px;font-size:14px}.support-contact[data-v-585b0b01]{gap:32px}}@media (max-width: 768px){.page-hero[data-v-585b0b01]{padding:60px 0}.page-hero h1[data-v-585b0b01]{font-size:2rem}.search-tip[data-v-585b0b01]{flex-direction:column;text-align:center;padding:20px}.category-nav[data-v-585b0b01]{margin-bottom:32px;padding-bottom:24px}.category-btn[data-v-585b0b01]{padding:8px 14px;font-size:13px}.cat-name[data-v-585b0b01]{display:inline}.category-header h2[data-v-585b0b01]{font-size:1.5rem}.faq-question[data-v-585b0b01]{padding:16px 18px;font-size:14px}.faq-answer[data-v-585b0b01]{padding:0 18px 18px;font-size:14px}.support-cta[data-v-585b0b01]{padding:40px 24px}.support-cta h2[data-v-585b0b01]{font-size:1.5rem}.support-contact[data-v-585b0b01]{flex-direction:column;align-items:center;gap:20px}.contact-item[data-v-585b0b01]{justify-content:center}}@media (max-width: 480px){.category-btn[data-v-585b0b01]{flex:1;min-width:calc(50% - 4px);justify-content:center}.cta-actions .btn[data-v-585b0b01]{width:100%}}