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4px;font-size:13px;color:#ffffffb3}.postal-moments-figure figcaption span{font-weight:700;color:var(--postal-orange);margin-right:6px}.postal-source{display:flex;align-items:center;gap:16px;padding:28px clamp(20px,6vw,88px);background:#fff1d7;line-height:1.7;color:#685f54}.postal-source strong{color:var(--postal-ink);font-weight:900}.postal-source p{font-size:14px}.postal-source .brand-avatar{flex-shrink:0}.sidebar-hover-zone{position:fixed;left:0;top:0;bottom:0;z-index:30;width:150px}.sidebar-hint{position:absolute;left:0;top:50%;transform:translateY(-50%);width:8px;height:80px;border-radius:0 6px 6px 0;background:var(--postal-orange);opacity:0;transition:opacity .2s;pointer-events:none}.sidebar-hover-zone:hover .sidebar-hint{opacity:1}.sidebar{position:absolute;left:-300px;top:0;bottom:0;width:280px;padding:24px 20px;background:#fffcf5;border-right:2px solid var(--postal-ink);box-shadow:8px 0 0 var(--postal-orange);transition:left .25s ease;display:flex;flex-direction:column;overflow-y:auto}.sidebar-hover-zone:hover .sidebar{left:0}.sidebar-brand{display:flex;align-items:center;gap:10px;font-weight:900;font-size:16px;color:var(--postal-ink);text-decoration:none;padding:4px 4px 16px;margin-top:8px}.sidebar-logo{width:36px;height:36px;flex:0 0 auto;border:2px solid var(--postal-ink);border-radius:10px;overflow:hidden;background:var(--postal-orange)}.sidebar-logo img{width:100%;height:100%;display:block}.sidebar-divider{height:1px;background:#d9c7aa;margin:0 4px 12px}.sidebar-links{display:flex;flex-direction:column;gap:4px}.sidebar-group{display:flex;flex-direction:column}.sidebar-cat{display:flex;align-items:center;gap:10px;width:100%;padding:9px 10px;border:none;border-radius:8px;background:transparent;color:var(--postal-ink);font-size:14px;font-weight:700;cursor:pointer;transition:background .12s;text-align:left}.sidebar-cat:hover{background:#ffeee0}.sidebar-cat-active{background:var(--postal-orange);box-shadow:2px 2px 0 var(--postal-ink)}.sidebar-cat-active:hover{background:var(--postal-orange)}.sidebar-chevron{margin-left:auto;transition:transform .2s ease}.sidebar-chevron-open{transform:rotate(180deg)}.sidebar-sublist{display:grid;grid-template-rows:0fr;transition:grid-template-rows .2s ease}.sidebar-sublist-open{grid-template-rows:1fr}.sidebar-sublist-inner{overflow:hidden}.sidebar-child{display:flex;align-items:center;gap:8px;padding:6px 10px 6px 40px;border-radius:6px;color:#685f54;font-size:13px;font-weight:600;text-decoration:none;transition:background .1s,color .1s}.sidebar-child:hover{background:#ffeee0;color:var(--postal-ink)}.sidebar-child-active{background:#fff1d7;color:var(--postal-ink);font-weight:700}@media(max-width:720px){.sidebar-hover-zone{display:none}}.postal-footer{padding:32px clamp(20px,4vw,56px);border-top:1px solid #d9c7aa;text-align:center;color:#685f54;font-size:14px;line-height:1.7}.last-updated{display:inline-block;margin-right:8px;padding:2px 10px;border-radius:6px;background:#fff1d7;color:#a34f00;font-size:12px;font-weight:700}.section-pad{padding:clamp(54px,8vw,92px) clamp(20px,6vw,90px)}.section-head{max-width:760px;margin-bottom:32px}.section-head.compact{margin-bottom:22px}.section-head h1{margin-bottom:14px;max-width:760px;font-size:clamp(34px,5vw,58px);line-height:1.08;letter-spacing:0}.section-head p{color:var(--muted);line-height:1.7;font-size:16px}.eyebrow{margin:0 0 10px;color:var(--red);font-size:14px;font-weight:800}.checklist-progress-title{margin-top:6px;font-size:16px;color:var(--muted);font-weight:600}.progress{height:8px;margin-top:16px;border-radius:8px;background:#e3d4bd;overflow:hidden}.progress span{display:block;height:100%;border-radius:8px;background:var(--green);transition:width .3s}.device-note{display:flex;align-items:center;gap:6px;margin-top:10px;font-size:13px;color:var(--muted)}.check-section-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:28px}.check-group{margin-bottom:36px}.check-group h2{display:flex;align-items:center;gap:8px;margin-bottom:16px;font-size:20px;font-weight:800}.check-grid{display:flex;flex-direction:column;gap:8px}.check-grid label{display:flex;align-items:center;gap:12px;padding:14px 18px;border:1px solid #d9c7aa;border-radius:10px;background:#fff;cursor:pointer;transition:background .15s;font-size:15px;line-height:1.55;color:#3d3227}.check-grid label:has(input:checked){background:#dff5ea;border-color:#1f8a5b}.check-grid input[type=checkbox]{width:20px;height:20px;accent-color:#1f8a5b;flex-shrink:0}.content-page{max-width:800px;margin:0 auto;padding:clamp(40px,6vw,80px) clamp(24px,6vw,90px);color:var(--postal-ink)}.content-page h1{font-size:clamp(34px,5vw,52px);line-height:1.08;letter-spacing:-.03em;margin-bottom:4px;font-weight:900}.content-page .h1-underline{width:54px;height:4px;border-radius:2px;background:var(--postal-orange);margin:10px 0 20px}.content-page .lead{font-size:17px;color:var(--muted);line-height:1.8;margin-bottom:36px;max-width:640px}.content-section{margin-bottom:44px;scroll-margin-top:80px}.content-section h2{font-size:22px;margin-bottom:12px;letter-spacing:-.02em;font-weight:800;display:flex;align-items:center;gap:8px;padding-bottom:8px;border-bottom:2px solid var(--line)}.content-section p{font-size:16px;line-height:1.85;margin-bottom:10px}.content-section p,.content-section li{color:#3d3227}.content-section li{margin-bottom:5px}.content-section ul,.content-section ol{padding-left:22px;font-size:15px;line-height:1.85}.content-section ul li::marker{color:var(--postal-orange)}.content-section ol 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24px;margin:18px 0;border-radius:var(--rounded-md);background:linear-gradient(135deg,var(--cream),#fff3e0);border:1px solid #e8d5b8;font-size:15px;line-height:1.75;color:#3d3227}.highlight-box strong{color:var(--postal-orange-deep)}.warning-box{padding:16px 20px;margin:18px 0;border-radius:var(--rounded-md);background:#fff5f0;border:1px solid #f0c8b8;border-left:4px solid #c0392b;font-size:14px;line-height:1.7;color:#5a3a30}.warning-box strong{color:#c0392b}.step-num{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:50%;background:var(--postal-orange);color:#fff;font-size:13px;font-weight:900;flex-shrink:0}.card-grid-2{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}.mini-card{padding:16px 18px;border:1px solid var(--line);border-radius:var(--rounded-md);background:#fff;transition:box-shadow .15s}.mini-card:hover{box-shadow:0 4px 16px #0000000d}.mini-card h4{font-size:15px;font-weight:800;margin-bottom:4px}.mini-card p{font-size:13px;color:var(--muted);line-height:1.6;margin:0}.mini-card-icon{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:8px;background:var(--cream);margin-bottom:8px}.fact-row{display:flex;align-items:flex-start;gap:10px;padding:10px 0;border-bottom:1px solid var(--line);font-size:14px;line-height:1.6}.fact-row:last-child{border-bottom:none}.fact-row-label{flex-shrink:0;min-width:80px;font-weight:700;color:var(--postal-orange-deep);font-size:12px;letter-spacing:.03em}.dot-leader{display:flex;align-items:baseline;gap:6px;font-size:15px;line-height:1.7}.dot-leader:after{content:"";flex:1;border-bottom:1px dotted var(--line);margin:0 6px}.dot-leader-value{font-weight:700;color:var(--postal-ink);text-align:right;flex-shrink:0}.tag-list{display:flex;flex-wrap:wrap;gap:6px;margin:10px 0}.tag-list .tag{padding:4px 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22px;border:1px solid var(--line);border-radius:var(--rounded-md);background:#fff;margin-bottom:14px;box-shadow:0 1px 3px #0000000a;transition:box-shadow .2s}.info-card:hover{box-shadow:0 8px 24px #0000000f}.info-card h3{font-size:17px;margin-bottom:6px;font-weight:800}.info-card p{font-size:14px;color:var(--muted);line-height:1.65}.info-card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:14px}.content-table-wrap{overflow-x:auto;margin:16px 0}.content-table{width:100%;border-collapse:separate;border-spacing:0;font-size:14px;border:1px solid var(--line);border-radius:var(--rounded-md);overflow:hidden;background:#fff}.content-table th{background:var(--postal-ink);color:#fff;font-weight:700;padding:10px 14px;text-align:left;font-size:13px;letter-spacing:.03em}.content-table td{padding:9px 14px;border-bottom:1px solid var(--line)}.content-table tr:last-child td{border-bottom:none}.content-table tr:nth-child(2n) td{background:#fdfaf5}.placeholder-img{width:100%;height:200px;border-radius:var(--rounded-lg);background:linear-gradient(135deg,var(--cream),#f4c78f);display:grid;place-items:center;color:#a34f00;font-size:15px;font-weight:700;margin-bottom:28px}@media(max-width:720px){.topbar{height:60px;gap:12px;padding:0 14px}.brand{min-width:0}.brand small,.nav,.postal-hero,.postal-team,.postal-work,.postal-moments,.postal-footer,.postal-source{display:none}.section-pad{padding:24px 14px}.check-section-grid{grid-template-columns:1fr}}@media(min-width:721px){.postal-mobile-hall{display:none!important}}