.page-hero{background:var(--sky-dk);padding:40px 28px 36px;position:relative;overflow:hidden}.page-hero:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 80% 50%,rgba(255,255,255,.04) 0%,transparent 60%)}.page-hero-in{max-width:1060px;margin:0 auto;position:relative}.breadcrumb{display:flex;align-items:center;gap:6px;margin-bottom:14px;font-size:12px;color:#ffffff80}.breadcrumb a{color:#ffffff80;text-decoration:none}.breadcrumb a:hover{color:#fffc}.breadcrumb span{color:#ffffff4d}.page-eyebrow{font-size:10.5px;font-weight:700;color:#7dd3fc;letter-spacing:.8px;text-transform:uppercase;margin-bottom:10px}.page-h1{font-family:var(--font-serif);font-size:clamp(24px,3.5vw,36px);font-weight:400;color:#fff;line-height:1.22;letter-spacing:-.3px;margin-bottom:14px;max-width:620px}.page-sapo{font-size:14px;color:#ffffffb8;line-height:1.75;max-width:580px;font-weight:300}.page-meta{display:flex;align-items:center;gap:16px;margin-top:18px;flex-wrap:wrap}.author-chip{display:flex;align-items:center;gap:8px}.author-avatar{width:32px;height:32px;border-radius:50%;background:#ffffff26;border:2px solid rgba(255,255,255,.3);display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;color:#fff;flex-shrink:0}.author-name{font-size:12px;font-weight:600;color:#fff}.author-title{font-size:11px;color:#ffffff80}.meta-divider{width:1px;height:28px;background:#ffffff26}.meta-tag{display:flex;align-items:center;gap:5px;font-size:11.5px;color:#ffffff8c}.guide-wrap{max-width:1060px;margin:0 auto;padding:44px 28px 64px;display:grid;grid-template-columns:1fr 268px;gap:40px;align-items:start}.guide-content h2{font-family:var(--font-serif);font-size:clamp(19px,2.5vw,24px);font-weight:400;color:var(--ink);letter-spacing:-.2px;margin:36px 0 14px;padding-left:14px;border-left:3px solid var(--sky);line-height:1.3}.guide-content h2:first-child{margin-top:0}.guide-content p{font-size:14.5px;color:#334155;line-height:1.82;margin-bottom:14px;font-weight:300}.guide-content p strong{color:var(--ink);font-weight:600}.guide-content p a{color:var(--sky);text-decoration:underline;text-underline-offset:3px}.guide-content p a:hover{color:var(--sky-dk)}.author-note{background:var(--ghost);border:1px solid var(--border);border-radius:var(--rs);padding:14px 18px;margin-bottom:28px;display:flex;gap:12px;align-items:flex-start}.author-note-av{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,var(--sky-dk),var(--sky));display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;color:#fff;flex-shrink:0;margin-top:2px}.author-note-body strong{display:block;font-size:12px;font-weight:700;color:var(--ink);margin-bottom:3px}.author-note-body p{font-size:12.5px;color:var(--muted);line-height:1.65;margin:0;font-weight:300}.checklist{list-style:none;display:flex;flex-direction:column;gap:8px;margin:14px 0 18px}.checklist li{display:flex;align-items:flex-start;gap:10px;font-size:14px;color:#334155;line-height:1.6;font-weight:300}.checklist li:before{content:"✓";width:18px;height:18px;border-radius:50%;background:var(--green);color:#fff;font-size:10px;font-weight:800;display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-top:2px}.nocklist{list-style:none;display:flex;flex-direction:column;gap:7px;margin:10px 0 16px;padding:16px 18px;background:#fef2f2;border-radius:var(--rs);border:1px solid #fecaca}.nocklist li{display:flex;align-items:flex-start;gap:8px;font-size:13.5px;color:#7f1d1d;line-height:1.55;font-weight:300}.nocklist li:before{content:"✗";font-weight:700;color:#dc2626;flex-shrink:0}.steps{display:flex;flex-direction:column;gap:0;margin:14px 0 20px}.step{display:flex;gap:14px;padding-bottom:18px;position:relative}.step:not(:last-child):after{content:"";position:absolute;left:15px;top:32px;bottom:0;width:1px;background:var(--border)}.step-num{width:32px;height:32px;border-radius:50%;background:var(--sky);color:#fff;font-size:13px;font-weight:700;display:flex;align-items:center;justify-content:center;flex-shrink:0}.step-body{padding-top:4px}.step-body strong{display:block;font-size:13.5px;font-weight:700;color:var(--ink);margin-bottom:3px}.step-body p{font-size:13px;color:var(--muted);line-height:1.6;margin:0;font-weight:300}.info-cards{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:14px 0 20px}.info-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--rs);padding:16px 18px;box-shadow:var(--sh)}.info-card-label{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.6px;color:var(--muted);margin-bottom:8px}.info-card-val{font-family:var(--font-serif);font-size:22px;font-weight:400;color:var(--ink);margin-bottom:4px}.info-card-sub{font-size:12px;color:var(--muted);font-weight:300;line-height:1.5}.warn-box{background:#fff1f2;border:1px solid #fecdd3;border-radius:var(--rs);padding:14px 18px;margin:14px 0 18px;display:flex;gap:10px;align-items:flex-start}.warn-box-ic{font-size:18px;flex-shrink:0;margin-top:1px}.warn-box-body{font-size:13px;color:#881337;line-height:1.65;font-weight:300}.warn-box-body strong{font-weight:700;color:#be123c}.insight{background:#e0f2fe;border:1px solid #bae6fd;border-radius:var(--rs);padding:16px 20px;margin:18px 0;display:flex;gap:12px;align-items:flex-start}.insight-ic{font-size:18px;flex-shrink:0;margin-top:2px}.insight-body{font-size:13px;color:#0c4a6e;line-height:1.7;font-weight:300}.insight-body strong{font-weight:700;color:var(--sky-dk)}.insight-body a{color:var(--sky)}.s-div{height:1px;background:var(--border);margin:32px 0}.quiz-cta{background:linear-gradient(135deg,var(--sky-dk),var(--sky));border-radius:var(--r);padding:24px 26px;margin:32px 0;color:#fff}.quiz-cta-eyebrow{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.8px;color:#7dd3fc;margin-bottom:8px}.quiz-cta h3{font-family:var(--font-serif);font-size:20px;font-weight:400;color:#fff;margin-bottom:8px;line-height:1.3}.quiz-cta p{font-size:13px;color:#ffffffbf;margin-bottom:18px;line-height:1.65;font-weight:300}.quiz-cta-btns{display:flex;gap:10px;flex-wrap:wrap}.qcta-btn-pr{background:#fff;color:var(--sky-dk);font-family:var(--font-sans);font-size:13px;font-weight:700;padding:10px 20px;border-radius:7px;border:none;cursor:pointer;transition:opacity .15s}.qcta-btn-pr:hover{opacity:.9}.qcta-btn-gh{background:#ffffff26;color:#fff;font-family:var(--font-sans);font-size:13px;font-weight:600;padding:10px 20px;border-radius:7px;border:1px solid rgba(255,255,255,.25);cursor:pointer;transition:background .15s}.qcta-btn-gh:hover{background:#ffffff38}.faqs{display:flex;flex-direction:column;gap:7px;margin-top:8px}.faq{background:var(--surface);border:1px solid var(--border);border-radius:var(--rs);overflow:hidden;box-shadow:var(--sh)}.fq{padding:14px 16px;display:flex;justify-content:space-between;align-items:center;gap:10px;cursor:pointer;background:none;width:100%;text-align:left;transition:background .15s;border:none}.fq:hover{background:var(--ghost)}.fq-q{font-size:13px;font-weight:600;color:var(--ink)}.fq-arr{color:var(--muted);font-size:18px;line-height:1;transition:transform .2s;flex-shrink:0;font-weight:300}.fa{display:none;padding:12px 16px 14px;font-size:12.5px;color:var(--muted);line-height:1.75;font-weight:300;border-top:1px solid var(--border)}.fa a{color:var(--sky)}.link-section{margin-top:32px}.link-section h4{font-size:11px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:10px}.link-list{display:flex;flex-direction:column;gap:6px}.ll{background:var(--bg);border:1px solid var(--border);border-radius:var(--rs);padding:10px 14px;text-decoration:none;display:flex;align-items:center;justify-content:space-between;gap:8px;transition:all .15s}.ll:hover{border-color:var(--sky);background:#e0f2fe}.ll-text{font-size:13px;font-weight:500;color:var(--ink)}.ll-sub{font-size:11px;color:var(--muted);font-weight:300;margin-top:1px}.ll-arr{color:var(--subtle);font-size:14px;flex-shrink:0}.summary-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);box-shadow:var(--sh);margin-bottom:28px;overflow:hidden}.summary-card-head{background:var(--sky-dk);padding:12px 20px;display:flex;align-items:center;gap:8px}.summary-card-head span{font-size:11px;font-weight:700;color:#7dd3fc;text-transform:uppercase;letter-spacing:.6px}.summary-grid{display:grid;grid-template-columns:repeat(3,1fr);border-bottom:1px solid var(--border)}.summary-cell{padding:14px 18px;border-right:1px solid var(--border)}.summary-cell:last-child{border-right:none}.summary-cell-label{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--muted);margin-bottom:5px}.summary-cell-val{font-size:15px;font-weight:700;color:var(--ink);margin-bottom:2px;line-height:1.3}.summary-cell-sub{font-size:11px;color:var(--muted);font-weight:300;line-height:1.4}.summary-rules{padding:14px 20px;display:flex;flex-wrap:wrap;gap:8px;align-items:center}.summary-rules-label{font-size:11px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.4px;margin-right:4px;flex-shrink:0}.rule-chip{display:inline-flex;align-items:center;gap:5px;font-size:12px;padding:4px 11px;border-radius:99px;font-weight:500}.rule-ok{background:#dcfce7;color:#15803d}.rule-no{background:#fee2e2;color:#991b1b}.rule-info{background:#e0f2fe;color:var(--sky-dk)}.ad-slot{background:#fffbeb;border:1px dashed #d97706;border-radius:var(--rs);display:flex;align-items:center;justify-content:center;color:#92400e;font-size:11px;font-weight:700;letter-spacing:.5px;text-transform:uppercase;margin:20px 0}.guide-sidebar{position:sticky;top:76px;display:flex;flex-direction:column;gap:16px}.toc-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);padding:18px 20px;box-shadow:var(--sh)}.toc-title{font-size:10.5px;font-weight:700;text-transform:uppercase;letter-spacing:.6px;color:var(--muted);margin-bottom:12px}.toc-links{display:flex;flex-direction:column;gap:3px}.toc-a{font-size:13px;color:var(--muted);padding:6px 10px;border-radius:var(--rs);transition:all .15s;text-decoration:none;display:block}.toc-a:hover,.toc-a.active{background:#e0f2fe;color:var(--sky)}.toc-a.active{font-weight:600}.sb-cta{background:linear-gradient(135deg,var(--sky-dk),var(--sky));border-radius:var(--r);padding:18px 20px;color:#fff;text-align:center}.sb-cta h3{font-size:15px;font-weight:700;margin-bottom:7px}.sb-cta p{font-size:12px;color:#bae6fd;margin-bottom:14px;line-height:1.6;font-weight:300}.sb-cta-btn{display:block;width:100%;background:#fff;color:var(--sky-dk);font-family:var(--font-sans);font-size:12.5px;font-weight:700;padding:9px 14px;border-radius:7px;border:none;cursor:pointer;margin-bottom:7px;transition:opacity .15s;text-align:center;text-decoration:none}.sb-cta-btn:hover{opacity:.9}.sb-cta-btn-sec{display:block;width:100%;background:#ffffff26;color:#fff;font-family:var(--font-sans);font-size:12px;font-weight:600;padding:8px 14px;border-radius:7px;border:1px solid rgba(255,255,255,.25);cursor:pointer;text-align:center;text-decoration:none;transition:background .15s}.sb-cta-btn-sec:hover{background:#ffffff38}.sb-info{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);padding:16px 18px;box-shadow:var(--sh)}.sb-info-title{font-size:11px;font-weight:700;color:var(--ink);margin-bottom:10px}.sb-info-row{display:flex;justify-content:space-between;align-items:center;padding:7px 0;border-bottom:1px solid var(--border);font-size:12px}.sb-info-row:last-child{border-bottom:none;padding-bottom:0}.sb-info-label{color:var(--muted);font-weight:300}.sb-info-val{color:var(--ink);font-weight:600}@media(max-width:768px){.guide-wrap{grid-template-columns:1fr;padding:24px 18px 48px;gap:24px}.guide-sidebar{position:static}.toc-card{display:none}.summary-grid{grid-template-columns:1fr}.summary-cell{border-right:none;border-bottom:1px solid var(--border)}.summary-cell:last-child{border-bottom:none}.info-cards{grid-template-columns:1fr}.quiz-cta-btns{flex-direction:column}.page-hero{padding:28px 18px 24px}}