.article-breadcrumbs{max-width:1200px;margin:0 auto;padding:.6rem 2rem;font-family:Karla,system-ui,sans-serif;font-size:.85rem}.article-breadcrumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:.25rem;margin:0;padding:0}.article-breadcrumbs li:not(:last-child):after{content:"›";margin-left:.4rem;color:var(--text-muted, #888)}.article-breadcrumbs a{color:var(--accent, #2b7a78);text-decoration:none}.article-breadcrumbs a:hover{text-decoration:underline}.article-breadcrumbs span[aria-current=page]{color:var(--text-muted, #888)}.article-nav{position:sticky;top:0;z-index:100;background:#f5f0e8d1;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--border);padding:.85rem 2rem;display:flex;justify-content:space-between;align-items:center;max-width:1200px;margin:0 auto}.article-nav-logo{font-family:Fraunces,Georgia,serif;font-optical-sizing:auto;font-size:1.35rem;font-weight:520;letter-spacing:-.03em;color:var(--text);text-decoration:none}.article-nav-cta{padding:.5rem 1.25rem;font-family:Karla,system-ui,sans-serif;font-size:.85rem;font-weight:600;border-radius:10px;background:var(--text);color:var(--surface);text-decoration:none;transition:all .2s ease}.article-nav-cta:hover{transform:translateY(-1px);box-shadow:0 4px 12px #2a252026}.article-page{min-height:100vh}.article-container{max-width:1100px;margin:0 auto;padding:3rem 2rem 4rem;display:grid;grid-template-columns:1fr 280px;gap:3rem;align-items:start}.article-content{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:2.5rem 3rem;box-shadow:var(--shadow);animation:fadeUp .6s ease both}.article-content h1{font-family:Fraunces,Georgia,serif;font-optical-sizing:auto;font-size:clamp(1.8rem,3.5vw,2.4rem);font-weight:460;letter-spacing:-.03em;color:var(--text);margin:0 0 .5rem;line-height:1.2}.article-content .article-subtitle{font-size:1.05rem;color:var(--text-muted);margin:0 0 2rem;line-height:1.5}.article-content h2{font-family:Fraunces,Georgia,serif;font-size:1.35rem;font-weight:480;letter-spacing:-.02em;color:var(--text);margin:2.5rem 0 1rem}.article-content h2:first-of-type{margin-top:0}.article-content h3{font-family:Fraunces,Georgia,serif;font-size:1.1rem;font-weight:500;color:var(--text);margin:2rem 0 .75rem}.article-content p{font-size:.95rem;line-height:1.7;color:var(--text-secondary);margin:0 0 1rem}.article-content ol,.article-content ul{padding-left:1.5rem;margin:0 0 1.5rem}.article-content li{font-size:.95rem;line-height:1.7;color:var(--text-secondary);margin-bottom:.5rem}.article-content li strong{color:var(--text);font-weight:600}.article-content .step-heading{display:flex;align-items:center;gap:.75rem;margin:2rem 0 .75rem}.article-content .step-badge{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:50%;background:var(--text);color:var(--surface);font-family:Fraunces,Georgia,serif;font-size:.9rem;font-weight:500;flex-shrink:0}.article-content .step-heading h3{margin:0}.article-content .inline-cta{display:inline-block;padding:.7rem 1.75rem;background:var(--text);color:var(--surface);font-family:Karla,system-ui,sans-serif;font-weight:600;font-size:.95rem;border-radius:10px;text-decoration:none;transition:all .2s ease;margin:.5rem 0 1.5rem}.article-content .inline-cta:hover{transform:translateY(-1px);box-shadow:0 4px 12px #2a252026}.article-content .tip{background:var(--left-light);border-left:3px solid var(--left);border-radius:0 10px 10px 0;padding:1rem 1.25rem;margin:1.5rem 0}.article-content .tip p{margin:0;color:var(--text);font-size:.9rem}.article-content .tip strong{color:var(--left)}.article-sidebar{position:sticky;top:80px;display:flex;flex-direction:column;gap:1.25rem;animation:fadeUp .6s ease .15s both}.sidebar-card{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:1.5rem;box-shadow:var(--shadow)}.sidebar-title{font-family:Fraunces,Georgia,serif;font-size:1rem;font-weight:520;color:var(--text);margin:0 0 .5rem}.sidebar-text{font-size:.85rem;line-height:1.55;color:var(--text-secondary);margin:0 0 1rem}.sidebar-cta{display:block;text-align:center;padding:.6rem 1rem;background:var(--text);color:var(--surface);font-family:Karla,system-ui,sans-serif;font-weight:600;font-size:.85rem;border-radius:10px;text-decoration:none;transition:all .2s ease}.sidebar-cta:hover{transform:translateY(-1px);box-shadow:0 4px 12px #2a252026}.sidebar-links{list-style:none;padding:0;margin:0}.sidebar-links li{margin-bottom:.4rem}.sidebar-links a{font-size:.85rem;color:var(--left);text-decoration:none;transition:color .15s ease}.sidebar-links a:hover{color:var(--text)}.article-footer{max-width:1100px;margin:0 auto;padding:2rem;text-align:center;border-top:1px solid var(--border)}.article-footer p{font-size:.8rem;color:var(--text-muted);margin:0}.guides-index .article-content h1{margin-bottom:.25rem}.guides-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:1rem}.guides-list-item a{display:block;padding:1.25rem 1.5rem;border:1px solid var(--border);border-radius:12px;text-decoration:none;transition:all .2s ease}.guides-list-item a:hover{border-color:var(--text-muted);box-shadow:0 2px 8px #2a252014}.guides-list-item h2{font-size:1.1rem;font-weight:520;margin:0 0 .35rem;color:var(--text)}.guides-list-item p{font-size:.9rem;color:var(--text-secondary);margin:0;line-height:1.5}@media(max-width:768px){.article-container{grid-template-columns:1fr;gap:2rem;padding:2rem 1.25rem 3rem}.article-content{padding:1.75rem 1.5rem}.article-sidebar{position:static}}