.container[data-astro-cid-upowkxrn]{max-width:1189px;margin:0 auto;padding:0 2rem}.blog-post[data-astro-cid-upowkxrn]{background:var(--color-bg);min-height:100vh;padding:2rem 0}.breadcrumb[data-astro-cid-upowkxrn]{margin-bottom:2rem}.breadcrumb[data-astro-cid-upowkxrn] ol[data-astro-cid-upowkxrn]{display:flex;list-style:none;padding:0;margin:0;gap:.5rem;align-items:center}.breadcrumb[data-astro-cid-upowkxrn] li[data-astro-cid-upowkxrn]{color:var(--color-text-light)}.breadcrumb[data-astro-cid-upowkxrn] li[data-astro-cid-upowkxrn]:not(:last-child):after{content:"/";margin-left:.5rem;color:var(--color-text-light)}.breadcrumb[data-astro-cid-upowkxrn] a[data-astro-cid-upowkxrn]{color:var(--color-primary);text-decoration:none}.breadcrumb[data-astro-cid-upowkxrn] a[data-astro-cid-upowkxrn]:hover{text-decoration:underline}.post-content[data-astro-cid-upowkxrn]{background:var(--color-surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);overflow:hidden}.post-header[data-astro-cid-upowkxrn]{padding:3rem 3rem 2rem;background:linear-gradient(135deg,var(--color-primary-lightest) 0%,var(--color-surface) 100%);border-bottom:1px solid var(--color-border)}.post-header[data-astro-cid-upowkxrn] h1[data-astro-cid-upowkxrn]{font-size:2.5rem;font-weight:700;color:var(--color-text);margin:0 0 1.5rem;line-height:1.2}.post-meta[data-astro-cid-upowkxrn]{display:flex;gap:1.5rem;margin-bottom:1.5rem;color:var(--color-text-light);font-size:.9rem}.post-tags[data-astro-cid-upowkxrn]{display:flex;gap:.5rem;flex-wrap:wrap}.tag[data-astro-cid-upowkxrn]{background:var(--color-primary-lighter);color:var(--color-primary-dark);padding:.25rem .75rem;border-radius:var(--radius-sm);font-size:.8rem;font-weight:500}.post-body[data-astro-cid-upowkxrn]{padding:3rem;line-height:1.8;color:var(--color-text)}.lead[data-astro-cid-upowkxrn]{font-size:1.2rem;color:var(--color-text-light);margin-bottom:2.5rem;padding:1.5rem;background:var(--color-primary-lightest);border-radius:var(--radius-md);border-left:4px solid var(--color-primary)}.warning-box[data-astro-cid-upowkxrn],.info-box[data-astro-cid-upowkxrn],.cta-box[data-astro-cid-upowkxrn]{margin:2rem 0;padding:1.5rem;border-radius:var(--radius-md);border-left:4px solid}.warning-box[data-astro-cid-upowkxrn]{background:#fef2f2;border-color:#dc2626}.warning-box[data-astro-cid-upowkxrn] h3[data-astro-cid-upowkxrn]{color:#dc2626;margin:0 0 1rem}.info-box[data-astro-cid-upowkxrn]{background:#eff6ff;border-color:#2563eb}.info-box[data-astro-cid-upowkxrn] h3[data-astro-cid-upowkxrn]{color:#2563eb;margin:0 0 1rem}.cta-box[data-astro-cid-upowkxrn]{background:var(--color-primary-lightest);border-color:var(--color-primary);text-align:center}.cta-box[data-astro-cid-upowkxrn] h3[data-astro-cid-upowkxrn]{color:var(--color-primary-dark);margin:0 0 1rem}.cta-button[data-astro-cid-upowkxrn]{display:inline-block;background:var(--color-primary);color:#fff;padding:1rem 2rem;border-radius:var(--radius-md);text-decoration:none;font-weight:600;margin-top:1rem;transition:all .2s}.cta-button[data-astro-cid-upowkxrn]:hover{background:var(--color-primary-dark);transform:translateY(-1px)}.post-body[data-astro-cid-upowkxrn] h2[data-astro-cid-upowkxrn]{font-size:1.8rem;font-weight:600;color:var(--color-text);margin:3rem 0 1.5rem;padding-bottom:.5rem;border-bottom:2px solid var(--color-primary-lighter)}.post-body[data-astro-cid-upowkxrn] h3[data-astro-cid-upowkxrn]{font-size:1.4rem;font-weight:600;color:var(--color-text);margin:2rem 0 1rem}.post-body[data-astro-cid-upowkxrn] ul[data-astro-cid-upowkxrn],.post-body[data-astro-cid-upowkxrn] ol[data-astro-cid-upowkxrn]{margin:1.5rem 0;padding-left:2rem}.post-body[data-astro-cid-upowkxrn] li[data-astro-cid-upowkxrn]{margin:.5rem 0}.post-body[data-astro-cid-upowkxrn] a[data-astro-cid-upowkxrn]{color:var(--color-primary);text-decoration:none;font-weight:500}.post-body[data-astro-cid-upowkxrn] a[data-astro-cid-upowkxrn]:hover{text-decoration:underline}.danger-examples[data-astro-cid-upowkxrn]{background:#fef2f2;padding:1.5rem;border-radius:var(--radius-md);margin:1.5rem 0}.danger-examples[data-astro-cid-upowkxrn] h3[data-astro-cid-upowkxrn]{color:#dc2626;margin:0 0 1rem}.file-warning[data-astro-cid-upowkxrn]{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1rem;margin:1.5rem 0}.file-type[data-astro-cid-upowkxrn]{padding:1rem;border-radius:var(--radius-md);text-align:center}.file-type[data-astro-cid-upowkxrn].dangerous{background:#fef2f2;border:2px solid #dc2626}.file-type[data-astro-cid-upowkxrn].caution{background:#fffbeb;border:2px solid #d97706}.file-type[data-astro-cid-upowkxrn].safe{background:#f0fdf4;border:2px solid #16a34a}.file-type[data-astro-cid-upowkxrn] h4[data-astro-cid-upowkxrn]{margin:0 0 .5rem;font-size:1rem}.wifi-safety[data-astro-cid-upowkxrn]{background:#f0fdf4;padding:1.5rem;border-radius:var(--radius-md);margin:1.5rem 0;border-left:4px solid #16a34a}.wifi-safety[data-astro-cid-upowkxrn] h3[data-astro-cid-upowkxrn]{color:#16a34a;margin:0 0 1rem}.browser-settings[data-astro-cid-upowkxrn]{display:grid;gap:1rem;margin:1.5rem 0}.setting-item[data-astro-cid-upowkxrn]{background:var(--color-surface);padding:1.5rem;border-radius:var(--radius-md);border:1px solid var(--color-border)}.setting-item[data-astro-cid-upowkxrn] h4[data-astro-cid-upowkxrn]{color:var(--color-primary);margin:0 0 .5rem}.social-login-risks[data-astro-cid-upowkxrn]{background:#fffbeb;padding:1.5rem;border-radius:var(--radius-md);margin:1.5rem 0;border-left:4px solid #d97706}.social-login-risks[data-astro-cid-upowkxrn] h3[data-astro-cid-upowkxrn]{color:#d97706;margin:0 0 1rem}.security-checklist[data-astro-cid-upowkxrn]{background:var(--color-primary-lightest);padding:1.5rem;border-radius:var(--radius-md);margin:1.5rem 0}.checklist-item[data-astro-cid-upowkxrn]{display:flex;align-items:center;gap:.75rem;margin:.75rem 0}.checklist-item[data-astro-cid-upowkxrn] input[data-astro-cid-upowkxrn][type=checkbox]{width:1.2rem;height:1.2rem;accent-color:var(--color-primary)}.checklist-item[data-astro-cid-upowkxrn] label[data-astro-cid-upowkxrn]{cursor:pointer;user-select:none}.faq-section[data-astro-cid-upowkxrn]{margin-top:3rem;padding-top:2rem;border-top:2px solid var(--color-border)}.faq-item[data-astro-cid-upowkxrn]{margin:2rem 0;padding:1.5rem;background:var(--color-bg-alt);border-radius:var(--radius-md);border-left:4px solid var(--color-primary)}.faq-item[data-astro-cid-upowkxrn] h3[data-astro-cid-upowkxrn]{color:var(--color-primary-dark);margin:0 0 1rem;font-size:1.1rem}.faq-item[data-astro-cid-upowkxrn] p[data-astro-cid-upowkxrn]{margin:0;line-height:1.7}.post-footer[data-astro-cid-upowkxrn]{padding:2rem 3rem;border-top:1px solid var(--color-border);background:var(--color-bg-alt)}.post-share[data-astro-cid-upowkxrn] h4[data-astro-cid-upowkxrn]{margin:0 0 1rem;color:var(--color-text)}.share-buttons[data-astro-cid-upowkxrn]{display:flex;gap:.75rem;flex-wrap:wrap}.share-btn[data-astro-cid-upowkxrn]{padding:.75rem 1.5rem;border:none;border-radius:var(--radius-md);font-weight:500;cursor:pointer;transition:all .2s}.share-btn[data-astro-cid-upowkxrn].facebook{background:#1877f2;color:#fff}.share-btn[data-astro-cid-upowkxrn].twitter{background:#1da1f2;color:#fff}.share-btn[data-astro-cid-upowkxrn].copy{background:var(--color-primary);color:#fff}.share-btn[data-astro-cid-upowkxrn]:hover{transform:translateY(-1px);box-shadow:var(--shadow-md)}@media (max-width: 1024px){.container[data-astro-cid-upowkxrn]{padding:0 1.5rem}.post-header[data-astro-cid-upowkxrn]{padding:2rem 2rem 1.5rem}.post-body[data-astro-cid-upowkxrn]{padding:2rem}.post-footer[data-astro-cid-upowkxrn]{padding:1.5rem 2rem}}@media (max-width: 768px){.post-header[data-astro-cid-upowkxrn] h1[data-astro-cid-upowkxrn]{font-size:2rem}.post-meta[data-astro-cid-upowkxrn]{flex-direction:column;gap:.5rem}.post-body[data-astro-cid-upowkxrn]{font-size:.95rem}.post-body[data-astro-cid-upowkxrn] h2[data-astro-cid-upowkxrn]{font-size:1.5rem}.post-body[data-astro-cid-upowkxrn] h3[data-astro-cid-upowkxrn]{font-size:1.2rem}.file-warning[data-astro-cid-upowkxrn]{grid-template-columns:1fr}.share-buttons[data-astro-cid-upowkxrn]{justify-content:center}}@media (max-width: 480px){.container[data-astro-cid-upowkxrn]{padding:0 1rem}.post-header[data-astro-cid-upowkxrn]{padding:1.5rem 1.5rem 1rem}.post-body[data-astro-cid-upowkxrn]{padding:1.5rem}.post-footer[data-astro-cid-upowkxrn]{padding:1rem 1.5rem}.post-header[data-astro-cid-upowkxrn] h1[data-astro-cid-upowkxrn]{font-size:1.8rem}.lead[data-astro-cid-upowkxrn]{font-size:1.1rem;padding:1rem}.share-btn[data-astro-cid-upowkxrn]{padding:.5rem 1rem;font-size:.9rem}}.page-wrap[data-astro-cid-upowkxrn]{display:contents}