.ln-tour{background:linear-gradient(#f7f9fc 0%,#fff 100%);border-top:1px solid #e2e8f0;border-bottom:1px solid #e2e8f0}.ln-tour-head{margin-bottom:36px}.ln-tour-body{grid-template-columns:minmax(0,1fr);gap:18px;display:grid}.ln-tour-rail{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;display:grid}.ln-tour-tab{text-align:left;width:100%;font:inherit;color:#334155;cursor:pointer;background:#fff;border:1px solid #e2e8f0;border-radius:10px;align-items:center;gap:12px;padding:14px 16px;transition:border-color .15s,box-shadow .15s,color .15s;display:flex;position:relative;overflow:hidden}.ln-tour-tab:hover{border-color:#cbd5e1}.ln-tour-tab.is-active{color:#0f172a;border-color:#075bea;box-shadow:0 6px 24px #075bea1f}.ln-tour-tab-icon{color:#075bea;background:#eef4ff;border-radius:9px;flex:none;place-items:center;width:34px;height:34px;display:grid}.ln-tour-tab.is-active .ln-tour-tab-icon{color:#fff;background:#075bea}.ln-tour-tab-text{flex-direction:column;min-width:0;display:flex}.ln-tour-tab-text small{letter-spacing:.14em;color:#64748b;font:600 11px/1.4 ui-monospace,monospace}.ln-tour-tab-text strong{font-size:15px;font-weight:600;line-height:1.3}.ln-tour-progress{transform-origin:0;background:#075bea;width:100%;height:3px;animation-name:ln-tour-progress;animation-timing-function:linear;animation-fill-mode:forwards;position:absolute;bottom:0;left:0}@keyframes ln-tour-progress{0%{transform:scaleX(0)}to{transform:scaleX(1)}}.ln-tour-claim{background:#fff;border-left:2px solid #075bea;border-radius:0 10px 10px 0;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:8px 40px;padding:20px 24px;display:grid}.ln-tour-claim>div{min-width:0}.ln-tour-claim h3{color:#0f172a;letter-spacing:-.02em;margin:0 0 8px;font-size:18px;font-weight:600;line-height:1.3}.ln-tour-claim p{color:#475569;margin:0;font-size:14px;line-height:1.6}.ln-tour-claim ul{align-content:center;gap:8px;margin:0;padding:0;list-style:none;display:grid}.ln-tour-claim li{color:#334155;align-items:flex-start;gap:8px;font-size:13px;line-height:1.5;display:flex}.ln-tour-claim li svg{color:#047857;flex:none;margin-top:2px}.ln-tour-window{background:#fff;border:1px solid #dbe3ee;border-radius:14px;min-width:0;overflow:hidden;box-shadow:0 24px 70px #0f172a1f}.ln-tour-chrome{background:#f8fafc;border-bottom:1px solid #e2e8f0;align-items:center;gap:14px;padding:10px 14px;display:flex}.ln-tour-dots{gap:6px;display:inline-flex}.ln-tour-dots i{background:#cbd5e1;border-radius:50%;width:10px;height:10px}.ln-tour-url{text-overflow:ellipsis;white-space:nowrap;color:#64748b;background:#fff;border:1px solid #e2e8f0;border-radius:6px;flex:1;min-width:0;padding:4px 12px;font:500 12px/1.5 ui-monospace,monospace;overflow:hidden}.ln-tour-canvas{color:#0f172a;letter-spacing:normal;background:#f8fafc;min-height:560px;padding:20px;line-height:1.5;animation:.35s both ln-tour-in;overflow-x:auto}@keyframes ln-tour-in{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}.ln-tour-screen-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;display:grid}.ln-tour-foot{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px 24px;margin-top:20px;display:flex}.ln-tour-foot p{color:#52647b;max-width:72ch;margin:0;font-size:13px;line-height:1.6}.ln-tour-film{font:inherit;color:#075bea;cursor:pointer;background:0 0;border:0;align-items:center;gap:8px;padding:8px 0;font-size:14px;font-weight:600;display:inline-flex}.ln-tour-film:hover{text-underline-offset:3px;text-decoration:underline}@media (max-width:900px){.ln-tour-claim{grid-template-columns:minmax(0,1fr)}}@media (max-width:720px){.ln-tour-rail,.ln-tour-screen-grid{grid-template-columns:minmax(0,1fr)}.ln-tour-canvas{min-height:0;padding:12px}}@media (prefers-reduced-motion:reduce){.ln-tour-canvas{animation:none}.ln-tour-progress{display:none}}