body{background:var(--bg-warm)}main{padding-bottom:32px}.air-hero{position:relative;min-height:440px;display:flex;align-items:flex-end;overflow:hidden;background:#0a1929}.air-hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform:scale(1.03);animation:airHeroZoom 28s ease-in-out infinite alternate}@keyframes airHeroZoom{0%{transform:scale(1.03)}to{transform:scale(1.1)}}.air-hero-shade{position:absolute;inset:0;background:linear-gradient(180deg,#02122480,#02122426,#02122499 70%,#021224f2)}.air-hero-inner{position:relative;z-index:2;width:100%;padding-top:36px;padding-bottom:48px;color:#fff}.air-hero-crumb{font-size:12.5px;color:#ffffffb8;margin-bottom:16px}.air-hero-crumb a{color:#ffffffb8}.air-hero-crumb a:hover{color:#fff}.air-hero-crumb-sep{margin:0 8px;opacity:.5}.air-hero-tag{display:inline-block;background:#0284c7;color:#fff;font-size:11.5px;font-weight:800;letter-spacing:.4px;text-transform:uppercase;padding:7px 15px;border-radius:var(--r-pill);box-shadow:0 8px 22px #0284c780;margin-bottom:14px}.air-hero-headline{display:flex;align-items:center;gap:18px;flex-wrap:wrap}.air-hero-logo{width:80px;height:80px;border-radius:16px;background:#fff;padding:10px;box-shadow:0 12px 30px #0000004d;display:flex;align-items:center;justify-content:center;flex-shrink:0}.air-hero-logo img{max-width:100%;max-height:100%;object-fit:contain}.air-hero-title{font-size:clamp(28px,4.6vw,48px);font-weight:800;letter-spacing:-.025em;line-height:1.1;color:#fff;max-width:800px;text-shadow:0 2px 24px rgba(0,0,0,.5)}.air-hero-meta{display:flex;align-items:center;gap:11px;flex-wrap:wrap;margin-top:18px;font-size:13.5px;color:#ffffffe6}.air-hero-author{display:inline-flex;align-items:center;gap:8px;font-weight:700;color:#fff}.air-hero-avatar{width:30px;height:30px;border-radius:50%;background:#0284c7;color:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:12px;font-weight:800}.air-hero-dot{width:4px;height:4px;border-radius:50%;background:#ffffff80}.air-hero-cta{display:inline-flex;align-items:center;gap:9px;margin-top:22px;padding:14px 28px;background:#0284c7;color:#fff;font-size:15px;font-weight:800;border-radius:var(--r-pill);box-shadow:0 10px 28px #0284c780;transition:transform .15s,background .2s}.air-hero-cta:hover{background:#0369a1;transform:translateY(-2px)}.air-hero-cta svg{width:15px;height:15px;stroke:currentColor;fill:none;stroke-width:2.6}.article{max-width:920px;padding-top:36px}.article .prose{font-size:16px;line-height:1.72;max-width:none}.article .prose h2{font-size:clamp(23px,3.2vw,29px);font-weight:800;letter-spacing:-.02em;line-height:1.2;margin:44px 0 18px;color:var(--ink);padding-left:16px;position:relative}.article .prose h2:before{content:"";position:absolute;left:0;top:4px;bottom:4px;width:6px;border-radius:var(--r-pill);background:linear-gradient(180deg,#0284c7,#38bdf8)}.article .prose h3{font-size:21px;font-weight:700;margin:30px 0 12px;color:var(--ink)}.article .prose p{margin-bottom:16px;color:var(--ink-2)}.article .prose p strong{color:var(--ink);font-weight:600}.article .prose ul,.article .prose ol{margin:16px 0 16px 22px;padding:0}.article .prose li{margin-bottom:8px;color:var(--ink-2)}.article .prose :is(p,li) a{color:#0284c7;text-decoration:underline;text-underline-offset:2px}.article .prose :is(p,li) a:hover{color:#0369a1}.intro{font-size:17.5px;line-height:1.72;color:var(--ink-2);background:linear-gradient(135deg,#e0f2fe,#bae6fd);border:1px solid #7dd3fc;border-radius:var(--r-xl);padding:24px 28px;margin:28px 0 34px}.intro strong{color:#075985;font-weight:800}.air-section{margin:40px 0}.air-section h2{font-size:clamp(22px,3vw,28px);font-weight:800;letter-spacing:-.02em;margin:0 0 18px;color:var(--ink);padding-left:16px;position:relative}.air-section h2:before{content:"";position:absolute;left:0;top:4px;bottom:4px;width:6px;border-radius:var(--r-pill);background:linear-gradient(180deg,#0284c7,#38bdf8)}.route-card{padding:24px 28px;background:linear-gradient(135deg,#e0f2fe,#f0f9ff);border:1px solid #bae6fd;border-radius:var(--r-lg);font-size:15.5px;line-height:1.7;color:var(--ink-2)}.price-table-wrap{margin:16px 0;overflow-x:auto}.price-table{width:100%;border-collapse:collapse;font-size:14.5px;border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;background:#fff}.price-table th,.price-table td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line-soft)}.price-table th{background:linear-gradient(135deg,#0284c7,#38bdf8);font-weight:700;color:#fff;font-size:12.5px;text-transform:uppercase;letter-spacing:.3px}.price-table tbody tr:last-child td{border-bottom:none}.price-table tbody tr:nth-child(2n){background:#f0f9ff}.price-table .price-cell{font-weight:800;color:#0369a1}.price-note{font-size:12.5px;color:var(--ink-3);font-style:italic;margin-top:8px}.pros-cons{display:grid;grid-template-columns:1fr 1fr;gap:16px}.pc-card{padding:22px 24px;border-radius:var(--r-lg);border:1px solid}.pc-card.pros{background:linear-gradient(135deg,#ecfdf5,#d1fae5);border-color:#a7f3d0}.pc-card.cons{background:linear-gradient(135deg,#fef2f2,#fee2e2);border-color:#fecaca}.pc-title{font-size:14px;font-weight:800;letter-spacing:.4px;text-transform:uppercase;margin-bottom:12px}.pc-card.pros .pc-title{color:#047857}.pc-card.cons .pc-title{color:#b91c1c}.pc-card ul{list-style:none;padding:0;margin:0}.pc-card li{padding-left:22px;position:relative;font-size:14.5px;line-height:1.6;margin-bottom:8px;color:var(--ink-2)}.pc-card.pros li:before{content:"✓";position:absolute;left:0;top:0;color:#059669;font-weight:800}.pc-card.cons li:before{content:"!";position:absolute;left:0;top:0;color:#dc2626;font-weight:800}.tips-list{list-style:none;counter-reset:tip;padding:0;margin:0}.tips-list li{counter-increment:tip;position:relative;padding:18px 20px 18px 64px;margin-bottom:12px;background:#fff;border:1px solid var(--line-soft);border-radius:var(--r-lg);font-size:15px;line-height:1.6;color:var(--ink-2)}.tips-list li:before{content:counter(tip);position:absolute;left:18px;top:16px;width:32px;height:32px;background:linear-gradient(135deg,#0284c7,#38bdf8);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:14px}.faq-block{margin:48px 0;padding:32px;background:#e0f2fe;border:1px solid #bae6fd;border-radius:var(--r-lg)}.faq-block-title{font-size:26px;font-weight:800;letter-spacing:-.02em;margin-bottom:24px;color:var(--ink)}.faq-q-item{border-bottom:1px solid #bae6fd;padding:18px 0}.faq-q-item:last-child{border-bottom:none}.faq-q-item:first-child{padding-top:0}.faq-q{font-size:16px;font-weight:700;color:var(--ink);margin-bottom:10px;display:flex;align-items:flex-start;gap:10px}.faq-q:before{content:"Q.";color:#0284c7;font-weight:800}.faq-a{font-size:15px;color:var(--ink-2);line-height:1.7;padding-left:30px}.author-bio{display:flex;gap:20px;padding:28px;background:var(--tint-sage);border:1px solid #d3e2cb;border-radius:var(--r-lg);margin:32px 0 48px;align-items:center}.author-bio-avatar{width:72px;height:72px;border-radius:50%;background:#e0f2fe;color:#0369a1;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:26px;flex-shrink:0}.author-bio-body strong{display:block;font-size:16px;font-weight:700;color:var(--ink);margin-bottom:4px}.author-bio-body p{font-size:13.5px;color:var(--ink-2);line-height:1.6}@media(max-width:680px){.pros-cons{grid-template-columns:1fr}.air-hero-title{font-size:28px}.air-hero-logo{width:64px;height:64px}.faq-block{padding:24px}.price-table th,.price-table td{padding:10px 12px;font-size:13.5px}.author-bio{flex-direction:column;text-align:center;gap:14px}}