.manual-content{line-height:1.8;color:#334155}.manual-content h1{font-size:clamp(1.5rem,5vw,2.25rem);font-weight:800;margin-top:0;margin-bottom:1.5rem;padding-bottom:1rem;border-bottom:2px solid #e2e8f0;color:#1e293b;letter-spacing:-.025em;line-height:1.3}.manual-content h2{font-size:clamp(1.25rem,4vw,1.75rem);font-weight:700;margin-top:2rem;margin-bottom:1rem;padding-bottom:.5rem;border-bottom:1px solid #cbd5e1;color:#1e293b;letter-spacing:-.025em;display:flex;align-items:center;line-height:1.4}.manual-content h2:before{content:"";display:inline-block;width:4px;min-width:4px;height:1.25rem;background:var(--accent-orange);margin-right:.5rem;border-radius:2px;flex-shrink:0}.manual-content h3{font-size:clamp(1.1rem,3vw,1.35rem);font-weight:700;margin-top:2rem;margin-bottom:.75rem;color:#334155;line-height:1.4}.manual-content h4{font-size:clamp(1rem,2.5vw,1.1rem);font-weight:700;margin-top:1.5rem;margin-bottom:.5rem;color:#475569;line-height:1.4}@media(max-width:640px){.manual-content h2{margin-top:1.5rem}.manual-content h3{margin-top:1.25rem}}.manual-content p{margin-bottom:1.25rem;overflow-wrap:break-word;word-wrap:break-word}.manual-content ul{list-style-type:disc;margin-left:1.25rem;margin-bottom:1.5rem;padding-left:.25rem}.manual-content ol{list-style-type:decimal;margin-left:1.25rem;margin-bottom:1.5rem;padding-left:.25rem}.manual-content li{margin-bottom:.5rem;overflow-wrap:break-word}@media(max-width:640px){.manual-content ul,.manual-content ol{margin-left:1rem}.manual-content p{margin-bottom:1rem}}.manual-content a{color:#f97316;text-decoration:underline;transition:color .2s}.manual-content a:hover{color:#ea580c}.manual-content blockquote{border-left:4px solid #cbd5e1;padding-left:.75rem;font-style:italic;color:#64748b;background:#f1f5f9;padding:.75rem 1rem;border-radius:0 .5rem .5rem 0;margin-bottom:1.5rem;overflow-wrap:break-word}.manual-content img{max-width:100%;height:auto;border-radius:.5rem;box-shadow:0 4px 6px -1px #0000001a,0 2px 4px -1px #0000000f;margin:1.5rem auto;display:block}@media(max-width:640px){.manual-content blockquote{padding:.625rem .75rem;margin-left:0;margin-right:0}.manual-content img{margin:1rem auto;border-radius:.375rem}}.manual-content pre{background-color:#1e293b;color:#f8fafc;padding:1rem;border-radius:.5rem;margin-bottom:1.5rem;overflow-x:auto;-webkit-overflow-scrolling:touch;font-family:monospace;font-size:clamp(.75rem,2vw,.9rem);line-height:1.6;max-width:100%}.manual-content pre::-webkit-scrollbar{height:6px}.manual-content pre::-webkit-scrollbar-track{background:#334155;border-radius:3px}.manual-content pre::-webkit-scrollbar-thumb{background:#64748b;border-radius:3px}.manual-content code{background-color:#f1f5f9;color:#ef4444;padding:.15rem .35rem;font-size:.85em;border-radius:.25rem;font-family:monospace;word-break:break-word}.manual-content pre code{background-color:transparent;color:inherit;padding:0;word-break:normal}.manual-content hr{border-color:#e2e8f0;margin:2rem 0}@media(max-width:640px){.manual-content pre{padding:.75rem;border-radius:.375rem;margin-left:-.5rem;margin-right:-.5rem;width:calc(100% + 1rem)}.manual-content hr{margin:1.5rem 0}}.table-wrapper{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;margin-bottom:1.5rem;border-radius:.5rem;border:1px solid #e2e8f0}.table-wrapper::-webkit-scrollbar{height:8px}.table-wrapper::-webkit-scrollbar-track{background:#f1f5f9;border-radius:4px}.table-wrapper::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:4px}.table-wrapper::-webkit-scrollbar-thumb:hover{background:#94a3b8}.manual-content table{width:100%;min-width:500px;border-collapse:collapse;margin-bottom:0;font-size:.95rem}.manual-content th,.manual-content td{border:1px solid #e2e8f0;padding:.75rem;text-align:left;white-space:nowrap}.manual-content td{white-space:normal;word-break:break-word}.manual-content th{background-color:#f8fafc;font-weight:600;color:#334155;position:sticky;top:0}@media(max-width:640px){.manual-content table{font-size:.85rem;min-width:400px}.manual-content th,.manual-content td{padding:.5rem}}.callout{display:flex;flex-direction:column;gap:.5rem;padding:1rem;margin-bottom:1.5rem;border-left-width:4px;border-radius:.5rem;background-color:#fff;box-shadow:0 1px 3px #0000000d;overflow-wrap:break-word;word-wrap:break-word}.callout-title{display:flex;align-items:center;gap:.5rem;font-weight:600;font-size:clamp(.9rem,2.5vw,1rem);flex-wrap:wrap}.callout-icon-emoji{font-size:1.2rem;line-height:1;flex-shrink:0}.callout-content{font-size:clamp(.875rem,2.5vw,1rem)}.callout-content p:last-child{margin-bottom:0}@media(max-width:640px){.callout{padding:.75rem;margin-left:-.25rem;margin-right:-.25rem;border-radius:.375rem}}.callout-info{background-color:#eff6ff;border-color:#3b82f6}.callout-title-info{color:#1d4ed8}.callout-warning{background-color:#fffbeb;border-color:#f59e0b}.callout-title-warning{color:#b45309}.callout-error{background-color:#fef2f2;border-color:#ef4444}.callout-title-error{color:#b91c1c}.callout-success{background-color:#f0fdf4;border-color:#22c55e}.callout-title-success{color:#15803d}.callout-note{background-color:#f8fafc;border-color:#64748b}.callout-title-note{color:#334155}.nav-link{display:block;padding:.5rem .75rem;margin-bottom:.25rem;border-radius:.375rem;color:#64748b;text-decoration:none;transition:all .2s;border-left:3px solid transparent;font-size:.9rem}.nav-link:hover{background-color:#fff;color:#1e293b;box-shadow:0 1px 2px #0000000d}.nav-link.active{background-color:#fff;color:#f97316;border-left-color:#f97316;font-weight:600;box-shadow:0 1px 3px #0000001a}html{scroll-behavior:smooth}.content-section{display:none;animation:fadeIn .3s ease-in-out}.content-section.active{display:block}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.glass-header{background:#ffffffd9;backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.3);box-shadow:0 1px 3px #0000000d}