.air{gap:16px;display:grid}.air-drop{text-align:center;border:2px dashed var(--line-2);border-radius:var(--radius-lg);background:var(--surface);cursor:pointer;justify-items:center;gap:9px;padding:clamp(24px,4.5vw,46px);transition:border-color .15s,background .15s;display:grid}.air-drop:hover,.air-drop.is-dragover{border-color:var(--brand-2);background:var(--surface-2)}.air-drop strong{font-size:19px}.air-art{width:84px;height:84px}.air-drop.is-compact{display:none}.air-panel{grid-template-columns:minmax(0,300px) minmax(0,1fr);align-items:start;gap:22px;display:grid}.air-preview{object-fit:contain;background:var(--surface-2);border:1px solid var(--line);border-radius:10px;width:100%;max-height:380px}.air-controls{justify-items:start;gap:14px;display:grid}.air-field{gap:6px;display:grid}.air-label{font-size:14px;font-weight:700}.air-lang select{min-width:220px}.air-consent{color:var(--ink-2);max-width:62ch;margin:0;font-size:13.5px}.air-go{flex-wrap:wrap;align-items:center;gap:10px 16px;display:flex}.air-left{color:var(--ink-2);font-size:14px}.air-left.is-out{color:var(--warn);font-weight:700}.air-status{color:var(--ink-2);min-height:1.4em;margin:0;font-size:14px}.air-status.is-error{color:var(--warn);font-weight:650}.air-result{gap:12px;display:grid}.air-h{margin:0;font-size:19px}.air-text{width:100%;min-height:260px;font:inherit;border:1px solid var(--line-2);background:var(--surface);color:var(--ink);resize:vertical;border-radius:10px;padding:12px 14px;font-size:15px;line-height:1.55}.air-two{grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:14px;display:grid}.air-two label{gap:6px;font-size:14px;font-weight:700;display:grid}.air-table-wrap{border:1px solid var(--line);border-radius:10px;overflow-x:auto}.air-table{border-collapse:collapse;width:100%;font-size:14px}.air-table td,.air-table th{border-bottom:1px solid var(--line);border-right:1px solid var(--line);text-align:left;vertical-align:top;white-space:nowrap;padding:6px 9px}.air-table tr:first-child th{background:var(--surface-2)}.air-tables{gap:14px;display:grid}.air-tables h3{margin:0 0 6px;font-size:15px}.air-note{margin:0}@media (width<=720px){.air-panel{grid-template-columns:1fr}.air-preview{max-height:260px}}.sizes-h{color:var(--muted);letter-spacing:.02em;margin:0 0 10px;font-size:15px;font-weight:700}.size-steps{counter-reset:st;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin:0;padding:0;list-style:none;display:grid}.size-steps li{counter-increment:st;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);padding:16px 16px 14px}.size-steps li:before{content:counter(st);background:var(--brand);width:26px;height:26px;color:var(--brand-ink);border-radius:8px;place-items:center;margin-bottom:8px;font-size:13px;font-weight:800;display:inline-grid}.size-steps h3{margin:0 0 4px;font-size:16px}.size-steps p{margin:0;font-size:14.5px}.size-sec{max-width:78ch}.size-sec h2{margin-bottom:10px;font-size:clamp(22px,2.4vw,28px)}.size-sec p{color:var(--ink-2);font-size:16px;line-height:1.65}