.xmloc-page{--surface:#ffffff;--surface-muted:#f8fafc;--border:rgba(15,23,42,0.08);--text-main:#0f172a;--text-muted:#475569;--primary:#c2410c;--primary-dark:#9a3412;--accent:#ea580c;--shadow-soft:0 10px 30px rgba(15,23,42,0.08);--gradient:linear-gradient(165deg,#f8fafc 0%,#ffffff 100%);--xmloc-accent:#c2410c;--xmloc-accent-dim:#9a3412;--xmloc-ink:#0f172a;--xmloc-panel:#f8fafc;--xmloc-line:rgba(15,23,42,0.08);--xmloc-radius:14px;--xmloc-font-mono:ui-monospace,"Cascadia Code","Source Code Pro",Menlo,Consolas,monospace;padding-bottom:2.5rem;}
.xmloc-hero-benefits{display:grid;grid-template-columns:1fr;gap:0.65rem 1.25rem;margin:0;padding:0;list-style:none;max-width:720px;}
@media (min-width:640px){.xmloc-hero-benefits{grid-template-columns:repeat(3,1fr);}}
.xmloc-hero-benefits li{display:flex;gap:0.5rem;align-items:flex-start;font-size:0.9rem;color:var(--text-muted);line-height:1.35;}
.xmloc-hero-benefits li::before{content:"";flex:0 0 6px;width:6px;height:6px;margin-top:0.45rem;border-radius:50%;background:var(--xmloc-accent);}
.xmloc-dl-band{margin:0 0 1.5rem;padding:1rem 1.1rem;border:1px solid var(--xmloc-line);border-radius:var(--xmloc-radius);background:linear-gradient(165deg,var(--surface-muted) 0%,var(--surface) 100%);}
.xmloc-dl-band h2{font-size:1.05rem;font-weight:650;margin:0 0 0.75rem;color:var(--text-main);}
.xmloc-dl{display:grid;grid-template-columns:1fr;gap:0.5rem 1rem;margin:0;}
@media (min-width:720px){.xmloc-dl{grid-template-columns:minmax(0,160px) 1fr;}}
.xmloc-dl dt{margin:0;font-size:0.78rem;font-weight:650;letter-spacing:0.04em;text-transform:uppercase;color:var(--text-muted);}
.xmloc-dl dd{margin:0;font-size:0.92rem;line-height:1.5;color:var(--text-main);}
.xmloc-shell{border:1px solid var(--xmloc-line);border-radius:calc(var(--xmloc-radius) + 4px);overflow:hidden;background:var(--surface);box-shadow:var(--shadow-soft);}
.xmloc-strip{display:flex;flex-wrap:nowrap;gap:0;overflow-x:auto;-webkit-overflow-scrolling:touch;border-bottom:1px solid var(--xmloc-line);scrollbar-width:thin;background:var(--surface-muted);}
.xmloc-strip-item{flex:1 1 auto;min-width:140px;padding:0.65rem 0.85rem;font-size:0.78rem;border-right:1px solid var(--xmloc-line);}
.xmloc-strip-item:last-child{border-right:0;}
.xmloc-strip-k{display:block;font-weight:650;color:var(--xmloc-accent);text-transform:uppercase;letter-spacing:0.05em;font-size:0.68rem;}
.xmloc-strip-v{display:block;color:var(--text-muted);margin-top:0.15rem;line-height:1.3;}
.xmloc-stack{display:flex;flex-direction:column;gap:0;}
.xmloc-pane{padding:1rem 1rem 1.1rem;}
@media (min-width:900px){.xmloc-pane{padding:1.25rem 1.35rem 1.35rem;}}
.xmloc-pane--in{background:var(--surface);}
.xmloc-pane--out{background:var(--xmloc-panel);}
.xmloc-label{display:block;font-size:0.8rem;font-weight:650;margin-bottom:0.45rem;color:var(--text-main);}
.xmloc-editor{width:100%;min-height:min(42vh,320px);padding:0.85rem 0.95rem;border-radius:10px;border:1px solid var(--xmloc-line);font-family:var(--xmloc-font-mono);font-size:0.8125rem;line-height:1.55;resize:vertical;background:var(--surface);color:var(--text-main);transition:border-color 0.15s ease,box-shadow 0.15s ease;}
@media (min-width:900px){.xmloc-editor{min-height:340px;font-size:0.84375rem;}}
.xmloc-editor:focus{outline:none;border-color:var(--xmloc-accent);box-shadow:0 0 0 3px rgba(194,65,12,0.15);}
.xmloc-editor.xmloc-editor--error{border-color:#b91c1c;background:#fef2f2;}
.xmloc-alert{display:none;margin-top:0.5rem;padding:0.55rem 0.7rem;border-radius:8px;font-size:0.8125rem;background:#fef2f2;color:#991b1b;border:1px solid #fecaca;}
.xmloc-alert.xmloc-alert--visible{display:block;}
.xmloc-rail{display:flex;flex-direction:column;align-items:stretch;gap:0.65rem;padding:0.85rem 1rem;border-top:1px solid var(--xmloc-line);border-bottom:1px solid var(--xmloc-line);background:linear-gradient(180deg,var(--surface-muted),var(--surface));position:sticky;bottom:0;z-index:4;box-shadow:0 -8px 24px rgba(15,23,42,0.06);}
@media (min-width:900px){.xmloc-rail{flex-direction:row;flex-wrap:wrap;align-items:center;justify-content:space-between;position:static;box-shadow:none;padding:0.9rem 1.25rem;}}
.xmloc-btn{display:inline-flex;align-items:center;justify-content:center;gap:0.4rem;padding:0.7rem 1.15rem;border-radius:10px;font-size:0.875rem;font-weight:650;border:1px solid transparent;cursor:pointer;transition:transform 0.12s ease,background 0.12s ease,border-color 0.12s ease;white-space:nowrap;}
.xmloc-btn:active{transform:scale(0.98);}
.xmloc-btn--primary{background:var(--xmloc-accent);color:#fff;border-color:var(--xmloc-accent-dim);}
.xmloc-btn--primary:hover{background:var(--xmloc-accent-dim);}
.xmloc-btn--primary:disabled{opacity:0.55;cursor:not-allowed;transform:none;}
.xmloc-btn--ghost{background:transparent;color:var(--text-main);border-color:var(--xmloc-line);}
.xmloc-btn--ghost:hover{border-color:var(--xmloc-accent);color:var(--xmloc-accent);}
.xmloc-btn--outline{background:var(--surface);color:var(--text-main);border-color:var(--xmloc-line);}
.xmloc-btn--outline:hover{border-color:var(--xmloc-accent);color:var(--xmloc-accent);}
.xmloc-btn.xmloc-btn--success{border-color:#15803d;color:#15803d;background:rgba(21,128,61,0.06);}
.xmloc-spinner{display:none;width:1.15rem;height:1.15rem;border:2px solid var(--xmloc-line);border-top-color:var(--xmloc-accent);border-radius:50%;animation:xmloc-spin 0.7s linear infinite;}
.xmloc-spinner.xmloc-spinner--on{display:inline-block;}
@keyframes xmloc-spin{to{transform:rotate(360deg);}}
.xmloc-chips-wrap{padding:0 1rem 0.85rem;background:var(--surface);}
@media (min-width:900px){.xmloc-chips-wrap{padding:0 1.35rem 1rem;}}
.xmloc-chips-label{display:block;font-size:0.72rem;font-weight:650;text-transform:uppercase;letter-spacing:0.06em;color:var(--text-muted);margin-bottom:0.45rem;}
.xmloc-chips{display:flex;flex-wrap:wrap;gap:0.45rem;}
.xmloc-chip{padding:0.4rem 0.75rem;border-radius:999px;font-size:0.78rem;font-weight:600;border:1px solid var(--xmloc-line);background:var(--surface-muted);color:var(--text-main);cursor:pointer;transition:border-color 0.12s ease,color 0.12s ease;}
.xmloc-chip:hover{border-color:var(--xmloc-accent);color:var(--xmloc-accent);}
.xmloc-toolbar{display:flex;flex-wrap:wrap;gap:0.5rem;padding:0.85rem 1rem 1.1rem;background:var(--surface-muted);border-top:1px solid var(--xmloc-line);}
@media (min-width:900px){.xmloc-toolbar{padding:1rem 1.35rem 1.2rem;}}
.xmloc-article{margin-top:2.25rem;padding-top:1.5rem;border-top:1px solid var(--xmloc-line);}
.xmloc-article h2{font-size:1.35rem;font-weight:700;margin:2rem 0 0.75rem;color:var(--text-main);line-height:1.25;}
.xmloc-article h2:first-child{margin-top:0;}
.xmloc-article h3{font-size:1.05rem;font-weight:650;margin:1.35rem 0 0.5rem;color:var(--text-main);}
.xmloc-article p{font-size:0.9375rem;line-height:1.65;color:var(--text-main);margin:0 0 0.85rem;}
.xmloc-article ul{margin:0 0 1rem;padding-left:1.2rem;}
.xmloc-article li{margin-bottom:0.4rem;line-height:1.55;font-size:0.9375rem;}
.xmloc-callout{margin:1rem 0;padding:0.85rem 1rem;border-left:4px solid var(--xmloc-accent);background:var(--surface-muted);border-radius:0 var(--xmloc-radius) var(--xmloc-radius) 0;font-size:0.9rem;line-height:1.55;}
.xmloc-callout strong{color:var(--xmloc-accent-dim);}
.xmloc-table-wrap{overflow-x:auto;margin:1rem 0;border:1px solid var(--xmloc-line);border-radius:var(--xmloc-radius);}
.xmloc-table{width:100%;border-collapse:collapse;font-size:0.8125rem;}
.xmloc-table th,.xmloc-table td{padding:0.6rem 0.75rem;text-align:left;border-bottom:1px solid var(--xmloc-line);vertical-align:top;}
.xmloc-table th{background:var(--surface-muted);font-weight:650;color:var(--text-muted);font-size:0.72rem;text-transform:uppercase;letter-spacing:0.04em;}
.xmloc-table tr:last-child td{border-bottom:0;}
.xmloc-table code{font-family:var(--xmloc-font-mono);font-size:0.78rem;}
.xmloc-footnote{font-size:0.8125rem;color:var(--text-muted);margin-top:2rem;padding-top:1rem;border-top:1px dashed var(--xmloc-line);}