.lnd-overlay{position:fixed;inset:0;z-index:10000;display:flex;align-items:center;justify-content:center;background:var(--bg-primary);opacity:1;transition:opacity .35s ease,transform .35s ease}.lnd-overlay.leaving{opacity:0;transform:translateY(-16px);pointer-events:none}.lnd-ov-inner{text-align:center;display:flex;flex-direction:column;align-items:center;gap:0}.lnd-ov-ring{position:absolute;width:160px;height:160px;border-radius:50%;border:1px solid rgba(59,130,246,.2);opacity:0;animation:none}.lnd-overlay.active .lnd-ov-ring{animation:ringPulse 2s ease-out .4s forwards}@keyframes ringPulse{0%{transform:scale(.5);opacity:0}40%{opacity:.6}to{transform:scale(1.8);opacity:0}}.lnd-ov-icon{width:96px;height:96px;border-radius:24px;background:linear-gradient(135deg,var(--accent-primary),var(--accent-light));display:flex;align-items:center;justify-content:center;font-size:2.8rem;color:#fff;box-shadow:0 8px 32px rgba(59,130,246,.35);opacity:0;transform:scale(0) rotate(-180deg);position:relative;z-index:1;-webkit-backface-visibility:hidden;backface-visibility:hidden}.lnd-overlay.active .lnd-ov-icon{animation:iconPop 1s cubic-bezier(.34,1.56,.64,1) forwards}@keyframes iconPop{0%{opacity:0;transform:scale(0) rotate(-180deg)}70%{transform:scale(1.08) rotate(8deg)}85%{transform:scale(.96) rotate(-3deg)}to{opacity:1;transform:scale(1) rotate(0deg)}}.lnd-ov-title{font-size:2.6rem;font-weight:900;background:linear-gradient(135deg,#f0f6ff,var(--accent-light));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;margin-top:20px;opacity:0}.lnd-overlay.active .lnd-ov-title{animation:fadeUp .7s ease-out .45s forwards}.lnd-ov-sub{font-size:13px;color:var(--text-muted);margin-top:6px;opacity:0}.lnd-overlay.active .lnd-ov-sub{animation:fadeUp .6s ease-out .65s forwards}.lnd-ov-bar{width:120px;height:2px;background:rgba(59,130,246,.12);border-radius:2px;margin-top:28px;overflow:hidden;opacity:0}.lnd-overlay.active .lnd-ov-bar{animation:fadeUp .4s ease-out .7s forwards}.lnd-ov-bar-fill{height:100%;width:0;background:linear-gradient(90deg,var(--accent-primary),var(--accent-light));border-radius:2px}.lnd-overlay.active .lnd-ov-bar-fill{animation:barFill 1.6s cubic-bezier(.4,0,.2,1) .7s forwards}@keyframes barFill{0%{width:0}to{width:100%}}@keyframes fadeUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.lnd-page{background:var(--bg-primary);color:var(--text-primary);overflow-x:hidden;animation:lndFadeIn .5s ease-out}@keyframes lndFadeIn{0%{opacity:0}to{opacity:1}}.lnd-nav{position:fixed;top:0;left:0;right:0;z-index:200;display:flex;align-items:center;justify-content:space-between;padding:14px 48px;background:rgba(12,18,34,.92);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--border-color)}.lnd-nav-logo{font-size:20px;font-weight:800;background:linear-gradient(135deg,var(--accent-light),#818cf8);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.lnd-nav-links{gap:24px}.lnd-nav-link,.lnd-nav-links{display:flex;align-items:center}.lnd-nav-link{font-size:13px;color:var(--text-secondary);cursor:pointer;gap:5px;transition:var(--transition)}.lnd-nav-link:hover{color:var(--text-primary)}.lnd-nav-link i{font-size:11px}.lnd-nav-btn{background:var(--accent-primary);color:#fff;border:none;padding:8px 18px;border-radius:var(--radius-sm);font-size:13px;font-weight:600;cursor:pointer;display:flex;align-items:center;gap:7px;transition:var(--transition)}.lnd-nav-btn:hover{background:#2563eb}.lnd-hero{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:120px 24px 80px;background:radial-gradient(ellipse 90% 55% at 50% -5%,rgba(59,130,246,.13) 0,transparent 65%)}.lnd-hero-title{font-size:clamp(36px,6.5vw,80px);font-weight:900;line-height:1.1;background:linear-gradient(140deg,#f0f6ff 25%,var(--accent-light) 55%,#818cf8 80%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:20px}.lnd-hero-sub{font-size:clamp(15px,2vw,18px);color:var(--text-secondary);max-width:520px;line-height:1.65;margin-bottom:36px}.lnd-hero-btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}.lnd-btn-primary{background:var(--accent-primary);color:#fff;border:none;padding:12px 26px;border-radius:var(--radius-sm);font-size:15px;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;gap:8px;box-shadow:0 4px 20px rgba(59,130,246,.3);transition:var(--transition)}.lnd-btn-primary:hover{background:#2563eb;transform:translateY(-1px)}.lnd-btn-ghost{background:transparent;color:var(--text-secondary);border:1px solid var(--border-color);padding:12px 26px;border-radius:var(--radius-sm);font-size:15px;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;gap:8px;transition:var(--transition)}.lnd-btn-ghost:hover{border-color:rgba(59,130,246,.25);color:var(--text-primary)}.lnd-scroll-hint{margin-top:56px;color:var(--text-muted);font-size:12px;display:flex;flex-direction:column;align-items:center;gap:8px;animation:bounce 2s ease-in-out infinite}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(7px)}}.lnd-glow-div{height:1px;background:linear-gradient(90deg,transparent,rgba(59,130,246,.15),transparent)}.lnd-wrap{max-width:1180px;margin:0 auto;padding:0 48px}.lnd-section{padding:88px 0}.lnd-two-col{display:grid;grid-template-columns:1fr 1fr;grid-gap:56px;gap:56px;align-items:center}.lnd-flip{direction:rtl}.lnd-flip>*{direction:ltr}.lnd-label{font-size:11px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--accent-light);margin-bottom:10px;display:flex;align-items:center;gap:6px}.lnd-label-center{justify-content:center}.lnd-title{font-size:clamp(24px,3.2vw,40px);font-weight:800;line-height:1.2;margin-bottom:12px}.lnd-sub{font-size:15px;color:var(--text-secondary);max-width:500px;line-height:1.65;margin-bottom:28px}.lnd-sub-center{margin:0 auto}.lnd-center-head{text-align:center;max-width:540px;margin:0 auto 40px}.lnd-checks{list-style:none;display:flex;flex-direction:column;gap:9px;margin-top:4px}.lnd-checks li{gap:10px;font-size:13px;color:var(--text-secondary)}.lnd-checks li,.lnd-chk{display:flex;align-items:center}.lnd-chk{width:20px;height:20px;border-radius:5px;background:rgba(59,130,246,.1);justify-content:center;flex-shrink:0;color:var(--accent-light);font-size:10px}.lnd-stats-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:14px;gap:14px}.lnd-stat-card{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius);padding:18px 20px;display:flex;align-items:center;gap:14px;position:relative;overflow:hidden;cursor:pointer;transition:var(--transition)}.lnd-stat-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--accent-primary)}.lnd-spk{position:absolute;bottom:0;left:0;right:0;width:100%;height:56px;pointer-events:none}.lnd-stat-icon{width:42px;height:42px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:17px;flex-shrink:0;position:relative;z-index:1}.lnd-stat-content{flex:1 1;position:relative;z-index:1;min-width:0}.lnd-stat-label{color:var(--text-secondary);font-size:.85rem;margin-bottom:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.lnd-stat-value{font-size:1.65rem;font-weight:800;color:var(--text-primary);font-feature-settings:"tnum";font-variant-numeric:tabular-nums;line-height:1}.lnd-stat-unit{font-size:.9rem;color:var(--text-secondary);font-weight:500;margin-left:2px}.lnd-logs-panel{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius);padding:18px}.lnd-logs-topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;padding-bottom:13px;border-bottom:1px solid var(--border-color)}.lnd-logs-title{display:flex;align-items:center;gap:8px}.lnd-logs-title h3{font-size:14px;font-weight:700}.lnd-ws-badge{border-radius:6px;background:rgba(34,197,94,.09);border:1px solid rgba(34,197,94,.18)}.lnd-icon-btn,.lnd-ws-badge{width:27px;height:27px;display:flex;align-items:center;justify-content:center}.lnd-icon-btn{background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:6px;cursor:pointer;transition:var(--transition)}.lnd-icon-btn:hover{border-color:rgba(59,130,246,.25)}.lnd-search-row{position:relative;margin-bottom:10px}.lnd-search-row input{width:100%;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:var(--radius-sm);padding:7px 12px 7px 32px;font-size:13px;color:var(--text-primary);outline:none}.lnd-search-row input::placeholder{color:var(--text-muted)}.lnd-si{position:absolute;left:11px;top:50%;transform:translateY(-50%);color:var(--text-muted);font-size:11px}.lnd-logs-list{display:flex;flex-direction:column;gap:7px;max-height:320px;overflow:hidden;position:relative}.lnd-logs-list:after{content:"";position:absolute;bottom:0;left:0;right:0;height:56px;background:linear-gradient(transparent,var(--bg-secondary));pointer-events:none}.lnd-log-item{padding:11px 13px;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition);animation:lndSlideIn .3s ease}.lnd-log-item:hover{background:var(--bg-hover);border-color:rgba(59,130,246,.2)}@keyframes lndSlideIn{0%{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}.lnd-log-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:5px}.lnd-log-badge{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:6px;font-size:.76em;font-weight:600;color:#fff;box-shadow:0 1px 3px rgba(0,0,0,.25)}.lnd-log-time{color:var(--text-muted);font-size:.8rem;display:flex;align-items:center;gap:3px}.lnd-log-msg{font-size:.86em;color:var(--text-secondary);line-height:1.4}.lnd-log-msg .lk{color:var(--accent-light)}.lnd-log-msg .lw{color:#f59e0b}.lnd-log-msg .lb{color:var(--accent-light)}.lnd-log-foot{margin-top:4px;font-size:.76rem;color:var(--text-muted);display:flex;align-items:center;gap:4px}.lnd-actions-wrap{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius);padding:18px}.lnd-actions-hd{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;padding-bottom:13px;border-bottom:1px solid var(--border-color)}.lnd-actions-hd h3{font-size:14px;font-weight:700;display:flex;align-items:center;gap:8px}.lnd-actions-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:13px;gap:13px}.lnd-action-card{padding:18px 14px;background:var(--bg-tertiary);border:2px solid var(--border-color);border-radius:10px;cursor:pointer;min-height:135px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;transition:var(--transition);text-align:center}.lnd-action-card:hover{background:var(--bg-hover);border-color:var(--accent-primary);transform:translateY(-4px);box-shadow:var(--shadow-lg)}.lnd-action-card.running{border-color:rgba(59,130,246,.35);background:rgba(59,130,246,.04)}.lnd-action-card.ok{border-color:var(--success)!important;box-shadow:0 0 0 1px rgba(34,197,94,.2),0 0 14px rgba(34,197,94,.08)}.lnd-ac-icon{font-size:1.9rem;display:flex;align-items:center;justify-content:center}.lnd-ac-label{font-weight:600;font-size:.88rem;color:var(--text-primary)}.lnd-ac-desc{font-size:.76rem;color:var(--text-secondary);line-height:1.35}.lnd-action-form{background:var(--bg-tertiary);border:2px solid var(--border-color);border-radius:10px;padding:16px;display:flex;flex-direction:column;gap:9px;transition:var(--transition)}.lnd-action-form:hover{border-color:rgba(59,130,246,.2)}.lnd-afc-hd{display:flex;align-items:center;gap:9px}.lnd-afc-title{font-weight:600;font-size:.88rem;color:var(--text-primary)}.lnd-afc-desc{font-size:.78rem;color:var(--text-secondary);margin-top:1px}.lnd-afc-inputs{display:grid;grid-template-columns:1fr 1fr;grid-gap:7px;gap:7px}.lnd-fi{width:100%;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-sm);padding:7px 10px;font-size:12px;color:var(--text-primary);outline:none}.lnd-fi::placeholder{color:var(--text-muted)}.lnd-submit{background:var(--accent-primary);color:#fff;border:none;padding:8px 14px;border-radius:var(--radius-sm);font-size:13px;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;gap:7px;transition:var(--transition);align-self:flex-start}.lnd-submit:hover:not(:disabled){background:#2563eb}.lnd-submit:disabled{opacity:.7;cursor:default}.lnd-submit.loading{background:var(--bg-hover);color:var(--text-secondary)}.lnd-submit.ok{background:rgba(34,197,94,.12);color:var(--success);border:1px solid rgba(34,197,94,.25)}.lnd-roles-table{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius);overflow:hidden}.lnd-rt-head,.lnd-rt-row{display:grid;grid-template-columns:1.6fr repeat(5,1fr);padding:11px 18px;align-items:center}.lnd-rt-head{background:var(--bg-tertiary);border-bottom:1px solid var(--border-color);font-size:10.5px;font-weight:700;text-transform:uppercase;letter-spacing:.8px;color:var(--text-muted)}.lnd-rt-head div{display:flex;align-items:center;gap:4px}.lnd-rt-row{border-bottom:1px solid hsla(0,0%,100%,.025);font-size:13px;transition:var(--transition)}.lnd-rt-row:last-child{border-bottom:none}.lnd-rt-row:hover{background:hsla(0,0%,100%,.018)}.lnd-role-name{display:flex;align-items:center;gap:7px;font-weight:600}.lnd-rdot{width:7px;height:7px;border-radius:50%;flex-shrink:0}.lnd-py{color:var(--success);font-size:13px}.lnd-pn{color:var(--text-muted);font-size:13px}.lnd-chat{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;height:295px}.lnd-chat-hd{padding:11px 15px;background:var(--bg-tertiary);border-bottom:1px solid var(--border-color);gap:9px}.lnd-chat-av,.lnd-chat-hd{display:flex;align-items:center}.lnd-chat-av{width:26px;height:26px;border-radius:50%;justify-content:center;font-size:11px;font-weight:700;flex-shrink:0}.lnd-chat-body{flex:1 1;overflow:hidden;padding:13px 15px;display:flex;flex-direction:column;gap:9px}.lnd-msg{display:flex;gap:7px;align-items:flex-end}.lnd-me{flex-direction:row-reverse}.lnd-av{width:23px;height:23px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:10px;font-weight:700;flex-shrink:0}.lnd-bubble{max-width:72%;padding:7px 11px;border-radius:10px;font-size:13px;line-height:1.45}.lnd-bubble.them{background:var(--bg-tertiary);color:var(--text-primary);border-bottom-left-radius:3px}.lnd-bubble.me{background:var(--accent-primary);color:#fff;border-bottom-right-radius:3px}.lnd-chat-bar{padding:9px 13px;border-top:1px solid var(--border-color);display:flex;gap:7px}.lnd-chat-inp{flex:1 1;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:var(--radius-sm);padding:7px 11px;font-size:13px;color:var(--text-primary);outline:none}.lnd-chat-inp::placeholder{color:var(--text-muted)}.lnd-chat-send{background:var(--accent-primary);border:none;color:#fff;width:32px;height:32px;border-radius:var(--radius-sm);cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:11px;flex-shrink:0}.lnd-api-box{background:#060d18;border:1px solid rgba(59,130,246,.11);border-radius:var(--radius);padding:20px 22px}.lnd-api-pre{font-family:Consolas,Monaco,monospace;font-size:13px;line-height:1.9;white-space:pre;color:var(--text-secondary)}.lnd-api-pre .tc{color:var(--text-muted)}.lnd-api-pre .tm{color:#f472b6}.lnd-api-pre .tu{color:#a5b4fc}.lnd-api-pre .ts{color:#fbbf24}.lnd-api-pre .tv{color:#34d399}.lnd-cta{text-align:center;padding:100px 24px;background:radial-gradient(ellipse 65% 50% at 50% 100%,rgba(59,130,246,.11),transparent 70%)}.lnd-cta h2{font-size:clamp(26px,4vw,44px);font-weight:800;margin-bottom:12px;color:var(--text-primary)}.lnd-cta p{color:var(--text-secondary);font-size:16px;margin-bottom:30px}@media (max-width:1024px){.lnd-wrap{padding:0 32px}.lnd-nav{padding:14px 32px}.lnd-two-col{gap:40px}}@media (max-width:768px){.lnd-nav{padding:12px 20px}.lnd-nav-links .lnd-nav-link{display:none}.lnd-nav-btn{padding:7px 14px;font-size:12px}.lnd-hero{padding:100px 20px 60px}.lnd-hero-sub{font-size:15px}.lnd-btn-ghost,.lnd-btn-primary{padding:11px 20px;font-size:14px}.lnd-scroll-hint{display:none}.lnd-wrap{padding:0 20px}.lnd-section{padding:60px 0}.lnd-flip,.lnd-two-col{grid-template-columns:1fr;gap:36px;direction:ltr}.lnd-flip>*{direction:ltr}.lnd-stats-grid{grid-template-columns:1fr 1fr;gap:10px}.lnd-stat-value{font-size:1.35rem}.lnd-stat-icon{width:36px;height:36px;font-size:14px}.lnd-actions-grid{grid-template-columns:1fr 1fr}.lnd-action-card{min-height:115px;padding:14px 10px}.lnd-ac-icon{font-size:1.6rem}.lnd-action-form{grid-column:span 2!important}.lnd-afc-inputs{grid-template-columns:1fr}.lnd-rt-head,.lnd-rt-row{grid-template-columns:1.4fr repeat(5,.7fr);padding:10px 14px;font-size:11px}.lnd-rt-head{font-size:9px}.lnd-api-pre{white-space:pre-wrap;font-size:11.5px}}@media (max-width:480px){.lnd-hero-title{font-size:32px}.lnd-actions-grid,.lnd-stats-grid{grid-template-columns:1fr}.lnd-action-form{grid-column:span 1!important}.lnd-rt-head,.lnd-rt-row{grid-template-columns:1.4fr repeat(3,.8fr)}.lnd-rt-head div:nth-child(5),.lnd-rt-head div:nth-child(6),.lnd-rt-row div:nth-child(5),.lnd-rt-row div:nth-child(6){display:none}.lnd-api-pre{font-size:11px;padding:0}}