:root{
      --bg:#f4f7fb;--ink:#0f172a;--muted:#64748b;--surface:#fff;--line:#dbe6f5;
      --blue:#2563eb;--cyan:#06b6d4;--violet:#7c3aed;--green:#16a34a;--amber:#f59e0b;--red:#ef4444;
      --dark:#08111f;--soft:#eef6ff;--shadow:0 28px 80px rgba(15,23,42,.13);
    }
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    .hero{display:grid;grid-template-columns:.95fr 1.05fr;gap:34px;align-items:center;min-height:82vh;padding:42px 0 34px}.eyebrow{display:inline-flex;align-items:center;gap:9px;background:rgba(37,99,235,.08);border-radius:999px;padding:8px 14px;color:var(--blue);font-size:13px;font-weight:900;margin-bottom:18px}.pulse{width:10px;height:10px;border-radius:50%;background:#22c55e;display:inline-block;box-shadow:0 0 0 0 rgba(34,197,94,.45);animation:pulse 1.7s infinite}@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(34,197,94,.45)}70%{box-shadow:0 0 0 12px rgba(34,197,94,0)}100%{box-shadow:0 0 0 0 rgba(34,197,94,0)}}.grad{background:linear-gradient(135deg,var(--blue),var(--cyan),var(--violet));-webkit-background-clip:text;background-clip:text;color:transparent}h1{font-size:clamp(38px,5vw,66px);line-height:1.03;letter-spacing:-.05em;margin:0 0 18px}.lead{font-size:clamp(16px,2vw,20px);color:var(--muted);max-width:590px;margin:0 0 28px;line-height:1.5}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:22px}.trust{display:flex;flex-wrap:wrap;gap:10px}.trust span{background:rgba(255,255,255,.76);border:1px solid var(--line);border-radius:999px;padding:6px 12px;font-size:13px;font-weight:800}.hero-note{margin-top:16px;color:#334155;font-size:14px;font-weight:800;background:#fff;border:1px solid var(--line);border-radius:16px;padding:12px 14px;width:fit-content;box-shadow:0 12px 28px rgba(15,23,42,.06)}.telegram-auth-card{margin-top:18px;background:linear-gradient(135deg,#229ED9,#2563eb);color:#fff;border-radius:24px;padding:18px;box-shadow:0 24px 60px rgba(37,99,235,.22);display:grid;gap:10px;max-width:560px}.telegram-auth-card h3{margin:0;font-size:18px;letter-spacing:-.02em}.telegram-auth-card p{margin:0;color:rgba(255,255,255,.9);font-size:14px}.telegram-auth-card .tg-actions{display:flex;gap:10px;flex-wrap:wrap}.telegram-auth-card .tg-btn{background:#fff;color:#0f172a;border:0;border-radius:999px;padding:12px 16px;font-weight:950;display:inline-flex;align-items:center;gap:8px}.telegram-auth-card .tg-ghost{background:rgba(255,255,255,.14);color:#fff;border:1px solid rgba(255,255,255,.34)}.telegram-auth-card small{color:rgba(255,255,255,.82);font-weight:800}.auth-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:16px}.auth-step{background:#fff;border:1px solid var(--line);border-radius:18px;padding:14px;box-shadow:0 14px 34px rgba(15,23,42,.05)}.auth-step b{display:block;font-size:14px}.auth-step small{color:var(--muted);font-weight:800}.tg-logo-mini{width:22px;height:22px;object-fit:contain}@media(max-width:720px){.telegram-auth-card .tg-actions{display:grid}.telegram-auth-card .tg-btn{justify-content:center}.auth-steps{grid-template-columns:1fr}}


    .command-center{position:relative}.orb{position:absolute;inset:-22%;background:radial-gradient(circle,rgba(37,99,235,.12),transparent 64%);border-radius:50%;animation:floatOrb 6s ease-in-out infinite}@keyframes floatOrb{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(12px,-8px) scale(1.04)}}.sales-network{position:absolute;inset:-76px -54px auto -54px;height:420px;z-index:0;pointer-events:none;opacity:.92;filter:drop-shadow(0 24px 60px rgba(37,99,235,.12))}.sales-network svg{width:100%;height:100%;overflow:visible}.sales-network text{font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif}.network-line{fill:none;stroke:rgba(37,99,235,.28);stroke-width:2;stroke-dasharray:7 9;animation:networkFlow 5.5s linear infinite}.network-line.alt{stroke:rgba(14,165,233,.26);animation-duration:6.6s}.network-line.hot{stroke:rgba(139,92,246,.34);animation-duration:4.8s}.network-pulse{fill:#2563eb;filter:url(#networkGlow);animation:packetMove 4.8s ease-in-out infinite}.network-pulse.p2{fill:#06b6d4;animation-delay:.7s}.network-pulse.p3{fill:#8b5cf6;animation-delay:1.4s}.network-node{filter:drop-shadow(0 16px 32px rgba(15,23,42,.12))}.network-label{font-size:12px;font-weight:950;fill:#334155}.network-label.light{fill:#fff}.network-core-text{font-size:19px;font-weight:950;fill:#fff;letter-spacing:-.02em}.network-core-sub{font-size:10px;font-weight:900;fill:#bfdbfe;text-transform:uppercase;letter-spacing:.12em}@keyframes networkFlow{to{stroke-dashoffset:-160}}@keyframes packetMove{0%,100%{opacity:.15;transform:translate(0,0) scale(.8)}22%{opacity:1;transform:translate(18px,-10px) scale(1)}48%{opacity:.75;transform:translate(-12px,14px) scale(.9)}72%{opacity:1;transform:translate(10px,12px) scale(1.04)}}.cockpit{position:relative;z-index:1;margin-top:116px;background:rgba(255,255,255,.9);backdrop-filter:blur(20px);border:1px solid rgba(148,163,184,.25);border-radius:30px;box-shadow:var(--shadow);overflow:hidden}.cockpit-top{padding:16px 18px;display:flex;align-items:center;gap:10px;border-bottom:1px solid var(--line)}.dots{display:flex;gap:7px}.dots i{width:11px;height:11px;border-radius:50%;background:#e5e7eb}.dots i:first-child{background:#ef4444}.dots i:nth-child(2){background:#f59e0b}.dots i:last-child{background:#22c55e}.tag{font-size:11px;font-weight:900;padding:4px 7px;border-radius:999px;background:#eef2ff;color:var(--blue)}.tag.green{background:#dcfce7;color:#166534}.tag.amber{background:#fef3c7;color:#92400e}.tag.red{background:#fee2e2;color:#991b1b}.cockpit-body{display:grid;grid-template-columns:250px 1fr;min-height:520px}.channel-rail{border-right:1px solid var(--line);background:#f8fafc;padding:14px;display:grid;gap:10px;align-content:start}.channel-item{display:grid;grid-template-columns:38px 1fr auto;gap:10px;align-items:center;padding:10px;border:1px solid var(--line);border-radius:16px;background:#fff;opacity:.72;transition:.3s}.channel-item.active{opacity:1;border-color:#93c5fd;background:#eff6ff;transform:translateX(2px)}.channel-icon{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;font-weight:950;color:white;background:#fff;border:1px solid var(--line);padding:5px;box-shadow:0 8px 18px rgba(15,23,42,.08)}.channel-icon img{width:100%;height:100%;object-fit:contain;display:block}.channel-item small{display:block;color:var(--muted);font-size:12px}.notify-dot{width:10px;height:10px;border-radius:50%;background:#cbd5e1}.channel-item.active .notify-dot{background:var(--green);animation:pulse 1.7s infinite}.operator-window{padding:16px;display:grid;gap:12px;grid-template-rows:auto 1fr auto}.operator-head{display:flex;justify-content:space-between;align-items:center;gap:12px}.operator-head h3{margin:0;font-size:18px}.operator-head span{color:var(--muted);font-size:12px;font-weight:800}.chat-feed{display:grid;gap:10px;align-content:start}.chat-bubble{max-width:82%;border-radius:18px;padding:12px 14px;border:1px solid var(--line);box-shadow:0 8px 24px rgba(15,23,42,.05);animation:messageIn .45s ease both}.chat-bubble.in{background:#eff6ff;border-bottom-left-radius:5px}.chat-bubble.ai{background:#ecfeff;margin-left:auto;border-bottom-right-radius:5px}.chat-bubble.owner{background:#fff7ed;margin-left:auto;border-bottom-right-radius:5px}.chat-bubble b{display:block;font-size:12px;margin-bottom:4px;color:#334155}.chat-bubble small{display:block;margin-top:6px;color:var(--muted);font-size:11px}.reply-panel{border:1px solid var(--line);border-radius:18px;background:#f8fafc;padding:12px}.reply-panel .reply-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.reply-panel b{font-size:13px}.reply-box{display:flex;gap:8px}.reply-box input{flex:1;border:1px solid var(--line);border-radius:999px;padding:11px 13px;font:inherit}.reply-box button{border:0;border-radius:999px;background:linear-gradient(135deg,var(--blue),var(--violet));color:#fff;font-weight:950;padding:10px 14px}.metrics-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:12px}.mini-metric{background:#fff;border:1px solid var(--line);border-radius:16px;padding:12px}.mini-metric small{display:block;color:var(--muted);font-size:11px;font-weight:900}.mini-metric b{display:block;font-size:21px;letter-spacing:-.02em}.bell{position:absolute;right:22px;top:168px;z-index:2;background:#0f172a;color:white;border-radius:18px;padding:10px 12px;box-shadow:0 18px 50px rgba(15,23,42,.28);animation:bellPop 4.5s infinite}.bell:before{content:"! ";}.bell small{display:block;color:#bfdbfe;font-size:11px}@keyframes bellPop{0%,72%,100%{transform:translateY(-4px);opacity:.88}76%,86%{transform:translateY(0) scale(1.03);opacity:1}}@keyframes messageIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}

    .section{padding:64px 0}.section-head{text-align:center;margin-bottom:38px}.section-head h2{font-size:clamp(28px,3.5vw,44px);letter-spacing:-.03em;margin:0 0 12px}.section-head p{color:var(--muted);max-width:700px;margin:auto;font-size:17px}.showcase{padding:18px 0 42px}.showcase-shell{background:rgba(255,255,255,.78);border:1px solid rgba(148,163,184,.26);border-radius:32px;box-shadow:var(--shadow);overflow:hidden;backdrop-filter:blur(20px)}.showcase-head{display:flex;justify-content:space-between;gap:18px;align-items:center;padding:24px;border-bottom:1px solid var(--line)}.showcase-head h2{font-size:clamp(26px,3vw,42px);letter-spacing:-.04em;margin:0}.showcase-head p{color:var(--muted);margin:6px 0 0;max-width:720px}.showcase-tabs{display:flex;gap:8px;flex-wrap:wrap}.showcase-tab{border:1px solid var(--line);border-radius:999px;background:#fff;color:#334155;font-weight:950;padding:10px 14px;cursor:pointer}.showcase-tab.active{background:#0f172a;color:#fff;border-color:#0f172a;box-shadow:0 14px 34px rgba(15,23,42,.18)}.showcase-body{display:grid;grid-template-columns:.9fr 1.1fr;gap:18px;padding:24px}.route-cards{display:grid;gap:12px}.route-card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:18px;display:grid;grid-template-columns:46px 1fr auto;gap:12px;align-items:center;box-shadow:0 14px 34px rgba(15,23,42,.05)}.route-card i{width:46px;height:46px;border-radius:16px;display:grid;place-items:center;font-style:normal;background:linear-gradient(135deg,#eff6ff,#ecfeff);font-weight:950}.route-card b,.route-card small{display:block}.route-card small{color:var(--muted);font-weight:800}.route-card a{font-size:12px;font-weight:950;color:var(--blue);background:#eff6ff;border-radius:999px;padding:7px 10px}.tab-panel{display:none}.tab-panel.active{display:block}.demo-frame{background:#0f172a;border-radius:26px;color:white;padding:18px;box-shadow:inset 0 0 0 1px rgba(255,255,255,.12)}.demo-frame-top{display:flex;justify-content:space-between;gap:10px;align-items:center;margin-bottom:14px}.demo-frame-top span{color:#bfdbfe;font-size:12px;font-weight:900}.demo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.demo-tile{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);border-radius:18px;padding:14px;min-height:132px}.demo-tile strong{display:block;font-size:24px;margin:8px 0}.demo-tile small{color:#cbd5e1}.flow-lane{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.flow-lane article{background:#fff;border:1px solid var(--line);border-radius:20px;padding:16px;min-height:150px;position:relative}.flow-lane article:not(:last-child):after{content:"→";position:absolute;right:-15px;top:58px;color:var(--blue);font-size:24px;font-weight:950}.flow-lane b{display:block;font-size:13px;color:var(--blue);margin-bottom:8px}.flow-lane span{color:var(--muted)}.channel-showcase{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.channel-showcase article{background:#fff;border:1px solid var(--line);border-radius:20px;padding:16px;display:grid;gap:8px}.channel-showcase img{width:40px;height:40px;object-fit:contain}.metric-rings{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.ring-card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:18px;text-align:center}.ring{width:118px;height:118px;border-radius:50%;display:grid;place-items:center;margin:0 auto 12px;background:conic-gradient(var(--blue) var(--p),#e2e8f0 0);position:relative}.ring:after{content:"";position:absolute;inset:14px;border-radius:50%;background:#fff}.ring b{position:relative;z-index:1;font-size:26px}.ring-card small{color:var(--muted);font-weight:800}.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.process-card{position:relative;background:#fff;border:1px solid var(--line);border-radius:24px;padding:22px;box-shadow:0 18px 50px rgba(15,23,42,.06);overflow:hidden}.process-card:after{content:"";position:absolute;inset:auto 18px 0; height:4px;border-radius:999px;background:linear-gradient(90deg,var(--blue),var(--cyan),var(--violet));transform-origin:left;animation:loadLine 4.5s infinite}.process-card:nth-child(2):after{animation-delay:.4s}.process-card:nth-child(3):after{animation-delay:.8s}.process-card:nth-child(4):after{animation-delay:1.2s}@keyframes loadLine{0%{transform:scaleX(.08);opacity:.4}50%{transform:scaleX(1);opacity:1}100%{transform:scaleX(.08);opacity:.4}}.process-card .num{width:42px;height:42px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,var(--blue),var(--violet));color:#fff;font-weight:950;margin-bottom:12px}.process-card h3{margin:0 0 8px}.process-card p{margin:0;color:var(--muted)}.unified-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;align-items:stretch}.panel{background:#fff;border:1px solid var(--line);border-radius:26px;padding:24px;box-shadow:0 18px 50px rgba(15,23,42,.06)}.panel h3{margin:0 0 12px}.routing-list{display:grid;gap:10px}.route{display:grid;grid-template-columns:42px 1fr auto;align-items:center;gap:12px;border:1px solid var(--line);border-radius:16px;padding:12px;background:#f8fafc}.route .r-icon{width:42px;height:42px;border-radius:13px;display:grid;place-items:center;background:#eef2ff}.route b,.route small{display:block}.route small{color:var(--muted)}.route em{font-style:normal;font-size:12px;font-weight:900;color:var(--green);background:#dcfce7;border-radius:999px;padding:4px 8px}.owner-phone{min-height:360px;background:linear-gradient(180deg,#111827,#0f172a);border-radius:32px;padding:18px;color:white;box-shadow:0 28px 80px rgba(15,23,42,.23)}.phone-top{display:flex;justify-content:space-between;color:#cbd5e1;font-size:12px;margin-bottom:18px}.push-card{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.14);border-radius:20px;padding:14px;margin-bottom:12px;animation:pushSlide 5s infinite}.push-card:nth-child(2){animation-delay:.8s}.push-card:nth-child(3){animation-delay:1.6s}.push-card b{display:block}.push-card small{color:#cbd5e1}.quick-replies{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.quick-replies span{background:#2563eb;border-radius:999px;padding:7px 10px;font-size:12px;font-weight:900}@keyframes pushSlide{0%,100%{transform:translateX(0);opacity:.78}18%,60%{transform:translateX(4px);opacity:1}}

    .metric-demo{display:grid;grid-template-columns:1.05fr .95fr;gap:18px}.lead-board{display:grid;gap:10px}.lead-row{display:grid;grid-template-columns:44px 1fr auto;gap:12px;align-items:center;border:1px solid var(--line);border-radius:18px;padding:12px;background:#fff}.lead-row .avatar{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;color:#fff;font-weight:950;background:linear-gradient(135deg,var(--blue),var(--violet))}.lead-row small{display:block;color:var(--muted)}.lead-row strong{color:var(--green)}.chart-card{display:grid;align-content:end;gap:14px}.chart-bars{height:230px;display:grid;grid-template-columns:repeat(7,1fr);gap:10px;align-items:end}.chart-bars i{display:block;border-radius:12px 12px 4px 4px;background:linear-gradient(180deg,var(--blue),var(--cyan));height:var(--h);animation:barWave 3.5s ease-in-out infinite}.chart-bars i:nth-child(2){animation-delay:.2s}.chart-bars i:nth-child(3){animation-delay:.4s}.chart-bars i:nth-child(4){animation-delay:.6s}.chart-bars i:nth-child(5){animation-delay:.8s}.chart-bars i:nth-child(6){animation-delay:1s}.chart-bars i:nth-child(7){animation-delay:1.2s}@keyframes barWave{0%,100%{filter:brightness(1)}50%{filter:brightness(1.18);transform:scaleY(1.04)}}
    @media(max-width:1000px){.sales-network{inset:-64px 0 auto 0;height:360px}.cockpit{margin-top:104px}}@media(max-width:720px){.sales-network{inset:-42px -16px auto -16px;height:300px;opacity:.72}.cockpit{margin-top:76px}.network-label{font-size:11px}.network-core-text{font-size:17px}}

    .demo-access{padding:72px 0}.demo-access-shell{display:grid;grid-template-columns:1.05fr .95fr;gap:18px;align-items:stretch;background:linear-gradient(135deg,#0f172a,#172554 58%,#155e75);border-radius:34px;padding:24px;color:white;box-shadow:0 28px 90px rgba(15,23,42,.22);overflow:hidden;position:relative}.demo-access-shell:before{content:"";position:absolute;inset:-120px auto auto -120px;width:280px;height:280px;border-radius:50%;background:rgba(56,189,248,.28);filter:blur(18px)}.demo-access-copy,.demo-access-card{position:relative;z-index:1}.demo-access-copy h2{font-size:clamp(30px,4vw,52px);line-height:1.02;letter-spacing:-.045em;margin:0 0 14px}.demo-access-copy p{color:#cbd5e1;font-size:17px;line-height:1.55;max-width:720px}.access-steps{display:grid;gap:10px;margin-top:22px}.access-steps span{display:flex;gap:10px;align-items:flex-start;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);border-radius:18px;padding:12px;font-weight:850}.access-steps b{width:26px;height:26px;border-radius:10px;background:#38bdf8;color:#082f49;display:grid;place-items:center;flex:0 0 auto}.demo-access-card{background:rgba(255,255,255,.96);color:var(--ink);border-radius:28px;padding:20px;box-shadow:0 22px 70px rgba(15,23,42,.2)}.demo-access-card h3{margin:0 0 6px;font-size:22px;letter-spacing:-.03em}.demo-access-card p{margin:0 0 14px;color:var(--muted);font-weight:750}.demo-lead-form{display:grid;gap:10px}.demo-lead-form label{display:grid;gap:6px;color:#334155;font-size:12px;font-weight:950;text-transform:uppercase;letter-spacing:.04em}.demo-lead-form input,.demo-lead-form select{width:100%;border:1px solid var(--line);border-radius:14px;padding:13px 14px;font:inherit;color:var(--ink);background:#fff}.demo-lead-form .form-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}.auth-preview{margin-top:14px;border:1px solid var(--line);border-radius:20px;padding:14px;background:#f8fafc}.auth-preview b{display:block;margin-bottom:8px}.auth-factors{display:flex;flex-wrap:wrap;gap:8px}.auth-factors span{background:#fff;border:1px solid var(--line);border-radius:999px;padding:7px 10px;font-size:12px;font-weight:900;color:#475569}.form-note{font-size:12px;color:#64748b;line-height:1.45}.cta-section{text-align:center;padding:78px 0}.cta-section h2{font-size:clamp(30px,4vw,52px);letter-spacing:-.04em;margin:0 0 12px}.cta-section p{color:var(--muted);max-width:680px;margin:0 auto 24px;font-size:18px}.footer{border-top:1px solid var(--line);padding:20px 0;margin-top:40px}.footer-in{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;color:var(--muted);font-size:13px}.footer a{margin:0 6px}.drawer{display:none;position:fixed;top:74px;left:8px;right:8px;background:white;border:1px solid var(--line);border-radius:20px;box-shadow:0 24px 60px rgba(15,23,42,.18);padding:10px;z-index:100;gap:6px}.drawer.open{display:grid}.drawer a{padding:12px 14px;border-radius:12px;font-weight:800}.bottom-cta{display:none;position:fixed;bottom:0;left:0;right:0;z-index:40;padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:rgba(248,251,255,.92);backdrop-filter:blur(18px);border-top:1px solid var(--line)}.bottom-cta .btn{width:100%}
    @media(max-width:1000px){.hero,.unified-grid,.metric-demo,.showcase-body,.demo-access-shell{grid-template-columns:1fr}.cockpit{max-width:720px;margin:auto}.process-grid{grid-template-columns:repeat(2,1fr)}.flow-lane,.channel-showcase,.metric-rings{grid-template-columns:repeat(2,1fr)}.flow-lane article:after{display:none}.showcase-head{display:grid}}@media(max-width:720px){.nav-links{display:none}.menu-btn,.bottom-cta{display:block}.hero{padding-top:26px}.cockpit-body,.demo-lead-form .form-row{grid-template-columns:1fr}.channel-rail{border-right:0;border-bottom:1px solid var(--line)}.process-grid,.flow-lane,.channel-showcase,.metric-rings,.demo-grid{grid-template-columns:1fr}.route-card{grid-template-columns:42px 1fr}.route-card a{grid-column:1/-1;text-align:center}.metrics-strip{grid-template-columns:repeat(2,1fr)}.bell{display:none}.reply-box{flex-direction:column}.reply-box button{width:100%}.chart-bars{height:160px}.footer{padding-bottom:82px}}
    /* Hero scale guard and premium network visual */
    .hero{position:relative;overflow:hidden}
    .hero:before{content:"";position:absolute;inset:6% -9% auto 42%;height:58%;pointer-events:none;background:radial-gradient(circle at 50% 50%,rgba(37,99,235,.18),transparent 54%),conic-gradient(from 130deg,rgba(14,165,233,.12),rgba(139,92,246,.16),rgba(45,212,191,.12),rgba(14,165,233,.12));filter:blur(20px);opacity:.82;animation:heroAura 11s ease-in-out infinite;z-index:-1}
    .hero:after{content:"";position:absolute;right:0;bottom:5%;width:min(470px,46vw);height:min(470px,46vw);border-radius:50%;pointer-events:none;background:repeating-radial-gradient(circle,rgba(37,99,235,.10) 0 1px,transparent 1px 28px);opacity:.52;z-index:-1}
    @keyframes heroAura{0%,100%{transform:translate3d(0,0,0) rotate(0deg) scale(1)}50%{transform:translate3d(-18px,18px,0) rotate(8deg) scale(1.06)}}
    .command-center{isolation:isolate;max-width:100%;overflow:hidden;border-radius:38px;padding:1px;background:linear-gradient(135deg,rgba(37,99,235,.16),rgba(14,165,233,.07),rgba(139,92,246,.14))}
    .command-center:before{content:"";position:absolute;inset:1px;border-radius:37px;background:linear-gradient(180deg,rgba(255,255,255,.58),rgba(255,255,255,.08));z-index:-1}
    .orb{inset:-16%;background:radial-gradient(circle at 58% 34%,rgba(37,99,235,.16),transparent 56%),radial-gradient(circle at 28% 68%,rgba(45,212,191,.13),transparent 52%)}
    .sales-network{inset:auto;left:50%;top:-70px;width:min(860px,calc(100vw - 26px));height:430px;transform:translateX(-50%);opacity:.96}
    .cockpit{margin:128px 10px 10px;border-radius:32px;box-shadow:0 30px 90px rgba(15,23,42,.16)}
    .cockpit-top{background:rgba(255,255,255,.72)}
    .channel-item,.mini-metric,.route-card,.panel,.process-card{border-radius:20px}
    .chat-bubble{box-shadow:0 12px 30px rgba(15,23,42,.07)}
    .metrics-strip{grid-template-columns:repeat(4,minmax(0,1fr))}
    @media(max-width:1000px){.hero{min-height:auto;padding-top:34px}.sales-network{top:-62px;width:min(760px,calc(100vw - 24px));height:374px}.cockpit{margin-top:108px}.cockpit-body{grid-template-columns:220px minmax(0,1fr)}}
    @media(max-width:720px){.wrap{width:min(100% - 24px,1180px)}.nav-in{height:66px}.hero{padding:28px 0 24px}.hero:before{inset:36% -24% auto -20%;height:42%;opacity:.64}.hero:after{width:360px;height:360px;right:-160px;bottom:16%}.hero-actions{display:grid}.hero-actions .btn{width:100%}.command-center{border-radius:30px;margin-top:8px}.sales-network{top:-38px;width:min(620px,150vw);height:292px;opacity:.76}.cockpit{margin:68px 0 0;border-radius:26px}.cockpit-body{grid-template-columns:1fr;min-height:auto}.channel-rail{grid-template-columns:1fr 1fr;border-right:0;border-bottom:1px solid var(--line)}.channel-item{grid-template-columns:34px 1fr auto;padding:9px}.operator-window{min-width:0}.operator-head{display:grid}.chat-bubble{max-width:94%}.metrics-strip{grid-template-columns:1fr 1fr}.bell{display:none}}
    @media(max-width:430px){h1{font-size:36px}.lead{font-size:16px}.sales-network{top:-28px;width:650px;height:260px;transform:translateX(-50%) scale(.78);transform-origin:top center}.cockpit{margin-top:42px}.channel-rail,.metrics-strip{grid-template-columns:1fr}.reply-box{display:grid}.reply-box button{width:100%}}
    /* Brighter mesh + electron streams */
    body:before{background-image:linear-gradient(rgba(37,99,235,.09) 1px,transparent 1px),linear-gradient(90deg,rgba(37,99,235,.075) 1px,transparent 1px);background-size:48px 48px;opacity:.92}
    .hero>div:first-child{position:relative;z-index:4}
    .electron-field{display:none}
    .electron-field i{position:absolute;width:8px;height:8px;border-radius:50%;background:#38bdf8;box-shadow:0 0 20px rgba(56,189,248,.95),0 0 44px rgba(37,99,235,.45);opacity:0;animation:electronFly 7.5s cubic-bezier(.22,.61,.36,1) infinite}
    .electron-field i:after{content:"";position:absolute;right:4px;top:3px;width:82px;height:2px;border-radius:999px;background:linear-gradient(90deg,transparent,rgba(56,189,248,.62),rgba(37,99,235,.08));transform:translateX(-100%)}
    .electron-field i:nth-child(1){left:2%;top:16%;animation-delay:.2s}
    .electron-field i:nth-child(2){left:14%;top:78%;animation-delay:1.8s;background:#2dd4bf}
    .electron-field i:nth-child(3){left:54%;top:2%;animation-delay:3.2s;background:#8b5cf6}
    .electron-field i:nth-child(4){right:2%;top:34%;animation-delay:4.7s;background:#60a5fa}
    .electron-field i:nth-child(5){right:18%;bottom:2%;animation-delay:6.1s;background:#22c55e}
    @keyframes electronFly{0%{opacity:0;transform:translate3d(0,0,0) scale(.55)}10%{opacity:1}68%{opacity:.95}100%{opacity:0;transform:translate3d(var(--electron-x,320px),var(--electron-y,150px),0) scale(1.12)}}
    .electron-field i:nth-child(1){--electron-x:640px;--electron-y:270px}.electron-field i:nth-child(2){--electron-x:560px;--electron-y:-170px}.electron-field i:nth-child(3){--electron-x:120px;--electron-y:280px}.electron-field i:nth-child(4){--electron-x:-260px;--electron-y:120px}.electron-field i:nth-child(5){--electron-x:-160px;--electron-y:-190px}
    .command-center{z-index:1;min-height:920px;overflow:visible;background:transparent}
    .command-center:before{inset:-42px -70px 24px -70px;border-radius:48px;background:radial-gradient(circle at 54% 20%,rgba(37,99,235,.20),transparent 54%),linear-gradient(135deg,rgba(37,99,235,.10),rgba(14,165,233,.05),rgba(139,92,246,.10))}
    .sales-network{top:-132px;left:20%;width:min(1180px,calc(100vw - 28px));height:620px;opacity:1;filter:drop-shadow(0 30px 90px rgba(37,99,235,.18))}
    .sales-network svg{overflow:visible}
    .network-line{stroke-width:2.8;stroke-dasharray:8 8}.network-pulse{r:8px}
    .network-electron{fill:#38bdf8;filter:url(#networkGlow);opacity:.95}
    .network-electron.e2{fill:#2dd4bf}.network-electron.e3{fill:#8b5cf6}.network-electron.e4{fill:#60a5fa}.network-electron.e5{fill:#22c55e}.network-electron.e6{fill:#f59e0b}
    .network-orbit{fill:none;stroke:rgba(45,212,191,.22);stroke-width:2;stroke-dasharray:3 10;animation:networkFlow 8s linear infinite}
    .channel-card{animation:channelBreath 4.8s ease-in-out infinite;transform-box:fill-box;transform-origin:center}.channel-card:nth-of-type(2){animation-delay:.45s}.channel-card:nth-of-type(3){animation-delay:.9s}.channel-card:nth-of-type(4){animation-delay:1.35s}.channel-card:nth-of-type(5){animation-delay:1.8s}
    .channel-card rect{fill:rgba(255,255,255,.97);stroke:rgba(148,163,184,.30);stroke-width:1.2}.channel-card image{filter:drop-shadow(0 8px 16px rgba(15,23,42,.18));animation:iconPulse 4.8s ease-in-out infinite}.channel-card .node-glow{fill:none;stroke:#38bdf8;stroke-width:2;opacity:0;animation:nodePing 4.8s ease-in-out infinite;transform-box:fill-box;transform-origin:center}
    .channel-card.whatsapp .node-glow{stroke:#22c55e}.channel-card.vk .node-glow{stroke:#f59e0b}.channel-card.max .node-glow{stroke:#8b5cf6}.channel-card.web .node-glow{stroke:#2dd4bf}
    @keyframes channelBreath{0%,72%,100%{transform:scale(1)}78%{transform:scale(1.025)}}@keyframes nodePing{0%,68%,100%{opacity:0;transform:scale(.92)}76%{opacity:.65;transform:scale(1.08)}88%{opacity:0;transform:scale(1.2)}}@keyframes iconPulse{0%,100%{transform:scale(1)}50%{transform:scale(1.06)}}
    .cockpit{z-index:3;margin-top:256px;background:rgba(255,255,255,.92)}
    @media(max-width:1000px){.command-center{min-height:820px}.sales-network{top:-114px;left:30%;width:min(1060px,calc(100vw + 120px));height:540px}.cockpit{margin-top:206px}}
    @media(max-width:720px){.command-center{min-height:auto;overflow:visible}.sales-network{top:-90px;left:50%;width:min(760px,174vw);height:430px}.cockpit{margin-top:158px}.hero{gap:22px}}
    @media(max-width:430px){.sales-network{top:-86px;width:680px;height:390px;transform:translateX(-50%) scale(.66)}.cockpit{margin-top:126px}}
    /* Responsive autoscale for 1920x1080, notebooks and phones */
    @media(min-width:1181px){
      .wrap{width:min(1440px,100% - 56px)}
      .hero{grid-template-columns:minmax(520px,.9fr) minmax(620px,1.1fr);gap:clamp(30px,3vw,58px);min-height:calc(100svh - 74px);align-items:center;overflow:hidden;padding:clamp(28px,4vh,54px) 0}
      .hero>div:first-child{max-width:650px}
      h1{font-size:clamp(40px,4vw,60px)}
      .lead{font-size:17px;margin-bottom:20px}
      .hero-actions{gap:9px;margin-bottom:16px}
      .hero-actions .btn{font-size:14px;min-height:44px;padding:12px 16px}
      .trust{gap:7px}
      .trust span{font-size:12px;padding:5px 9px}
      .hero-note{font-size:13px;margin-top:12px;padding:10px 12px}
      .telegram-auth-card{align-items:center;grid-template-columns:1fr auto;margin-top:12px;padding:14px 16px}
      .telegram-auth-card p{display:none}
      .telegram-auth-card .tg-actions{justify-content:flex-end}
      .telegram-auth-card small{font-size:12px;grid-column:1/-1}
      .command-center{min-height:clamp(570px,68vh,720px);overflow:hidden;border-radius:44px;background:linear-gradient(135deg,rgba(37,99,235,.12),rgba(14,165,233,.05),rgba(139,92,246,.11))}
      .command-center:before{inset:0;border-radius:44px;background:radial-gradient(circle at 50% 18%,rgba(37,99,235,.18),transparent 50%),linear-gradient(180deg,rgba(255,255,255,.78),rgba(255,255,255,.18))}
      .sales-network{left:50%;top:clamp(-94px,-7vh,-62px);width:min(100%,860px);height:clamp(360px,42vh,460px);transform:translateX(-50%)}
      .cockpit{margin:clamp(166px,22vh,230px) 18px 18px;max-width:760px}
      .cockpit-body{min-height:clamp(390px,40vh,455px)}
      .operator-window{gap:9px;padding:14px}
      .chat-bubble{padding:10px 12px}
    }
    @media(min-width:1600px){
      .wrap{width:min(1520px,100% - 72px)}
      .command-center{min-height:clamp(600px,70vh,750px)}
      .sales-network{width:min(100%,900px);height:clamp(390px,44vh,480px)}
      .cockpit{margin-top:clamp(180px,23vh,250px)}
    }
    @media(max-width:1180px){
      .command-center{overflow:hidden;background:linear-gradient(135deg,rgba(37,99,235,.12),rgba(14,165,233,.06),rgba(139,92,246,.10))}
      .sales-network{left:50%;width:min(100%,840px);transform:translateX(-50%)}
    }
    @media(max-width:720px){
      .command-center{padding:10px;overflow:hidden}
      .sales-network{position:relative;left:auto;top:auto;width:100%;height:320px;transform:none;margin:0 auto -8px}
      .cockpit{margin:0}
    }
    @media(max-width:430px){
      .sales-network{width:100%;height:286px;transform:none}
    }
    /* Landing optimization pass: compact first screen, unified footer */
    .nav-in{height:64px}.brand-mark{width:36px;height:36px;border-radius:12px}.brand small{font-size:11px}.nav-links{gap:4px}.nav-links a{font-size:13px;padding:8px 11px}.hero{min-height:calc(100svh - 80px);padding:20px 0 18px;gap:24px}.hero .eyebrow{margin-bottom:12px;padding:7px 12px;font-size:12px}.hero h1{font-size:clamp(34px,4.2vw,54px);margin-bottom:12px}.hero .lead{font-size:clamp(15px,1.25vw,17px);line-height:1.42;margin-bottom:16px;max-width:610px}.hero-actions{margin-bottom:14px}.hero-proof{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;max-width:610px}.hero-proof span{background:rgba(255,255,255,.84);border:1px solid var(--line);border-radius:16px;padding:9px 11px;box-shadow:0 12px 28px rgba(15,23,42,.06)}.hero-proof b,.hero-proof small{display:block}.hero-proof b{font-size:17px;letter-spacing:-.03em}.hero-proof small{color:var(--muted);font-weight:850;font-size:11px;line-height:1.2}.command-center{height:min(590px,calc(100svh - 132px));min-height:0;overflow:hidden}.sales-network{top:-86px;height:min(410px,40vh);width:min(820px,100%)}.cockpit{margin-top:min(156px,18vh)}.cockpit-body{min-height:315px}.footer{background:#07111f;color:#dbeafe;border:0;margin-top:34px;padding:34px 0 22px}.footer-grid{display:grid;grid-template-columns:1.25fr repeat(3,minmax(0,1fr));gap:22px}.footer h3,.footer h4{margin:0 0 10px;color:#fff;letter-spacing:-.02em}.footer p{margin:0 0 10px;color:#9fb1cc}.footer a{display:block;color:#c7d2fe;margin:6px 0;font-weight:800}.footer small{display:block;color:#93a4bd;line-height:1.55}.footer-bottom{border-top:1px solid rgba(148,163,184,.18);margin-top:22px;padding-top:14px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;color:#93a4bd;font-size:12px}.back-top{position:fixed;right:18px;bottom:18px;z-index:39;width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:#0f172a;color:#fff;box-shadow:0 16px 44px rgba(15,23,42,.22);font-weight:950;border:1px solid rgba(255,255,255,.16)}
    @media(min-width:1181px){.hero{grid-template-columns:minmax(470px,.88fr) minmax(580px,1.12fr);min-height:calc(100svh - 80px);padding:18px 0}.hero>div:first-child{max-width:620px}.command-center{height:min(590px,calc(100svh - 132px));min-height:0}.sales-network{top:clamp(-88px,-7vh,-58px);height:clamp(330px,36vh,410px)}.cockpit{margin:clamp(128px,17vh,164px) 16px 16px}.cockpit-body{min-height:clamp(290px,30vh,335px)}}
    @media(max-width:1000px){.hero{min-height:auto}.hero-proof{grid-template-columns:repeat(3,minmax(0,1fr))}.footer-grid{grid-template-columns:1fr 1fr}.back-top{bottom:76px}}
    @media(max-width:720px){.hero-proof{grid-template-columns:1fr}.command-center{height:330px;min-height:0;margin-top:10px}.command-center .cockpit{display:none}.sales-network{position:relative;left:auto;top:auto;width:100%;height:320px;transform:none;margin:0}.footer-grid{grid-template-columns:1fr}.footer-bottom{display:grid}.back-top{right:14px;width:42px;height:42px}.nav-in{height:62px}}

    /* Hero full-screen layered visual: network as background, content and cockpit above */
    @media(min-width:901px){
      .hero{display:block;position:relative;min-height:calc(100svh - 80px);padding:0;overflow:hidden}
      .hero:before{z-index:0;inset:4% -12% auto 34%;height:66%;opacity:.95;filter:blur(26px)}
      .hero:after{z-index:0;right:-5%;bottom:2%;width:min(560px,44vw);height:min(560px,44vw);opacity:.42}
      .hero>div:first-child{position:relative;z-index:5;width:min(640px,45vw);padding:clamp(24px,5vh,54px) 22px 22px 0;background:linear-gradient(90deg,rgba(248,251,255,.94) 0%,rgba(248,251,255,.78) 34%,rgba(248,251,255,.34) 68%,rgba(248,251,255,0) 100%),radial-gradient(ellipse at 18% 34%,rgba(255,255,255,.76) 0,rgba(248,251,255,.34) 52%,rgba(248,251,255,0) 78%);border-radius:0;box-shadow:none;backdrop-filter:blur(5px);mask-image:linear-gradient(90deg,#000 0,#000 64%,transparent 100%)}
      .hero>div:first-child:after{content:"";position:absolute;inset:auto -12% 8% 8%;height:34%;background:linear-gradient(90deg,rgba(255,255,255,.20),rgba(255,255,255,0));filter:blur(26px);pointer-events:none;z-index:-1}
      .hero .lead{max-width:560px}
      .command-center{position:absolute;inset:0;height:auto;min-height:0;margin:0;border-radius:0;background:transparent;overflow:hidden;z-index:1;pointer-events:none}
      .command-center:before{inset:0;border-radius:0;background:radial-gradient(circle at 64% 34%,rgba(37,99,235,.20),transparent 58%),linear-gradient(90deg,rgba(248,251,255,.46),rgba(248,251,255,.05) 42%,rgba(238,246,255,.06));z-index:0}
      .sales-network{left:69%;top:clamp(-76px,-6vh,-42px);width:min(1120px,66vw);height:min(650px,68vh);transform:translateX(-50%);opacity:1;z-index:2;filter:drop-shadow(0 38px 100px rgba(37,99,235,.20))}
      .cockpit{position:absolute;right:clamp(18px,5vw,92px);bottom:clamp(10px,2vh,24px);width:min(540px,33vw);margin:0;z-index:4;pointer-events:auto;border-radius:24px;background:linear-gradient(180deg,rgba(255,255,255,.90),rgba(255,255,255,.82));box-shadow:0 22px 62px rgba(15,23,42,.15)}
      .command-center>.metrics-strip{display:none}
      .cockpit-top{padding:9px 12px;gap:6px}.cockpit-top .tag{font-size:9.5px;padding:3px 6px}.dots i{width:8px;height:8px}
      .cockpit-body{grid-template-columns:160px minmax(0,1fr);min-height:0}
      .channel-rail{padding:9px;gap:7px}.channel-item{grid-template-columns:29px 1fr auto;gap:7px;padding:7px;border-radius:13px}.channel-icon{width:29px;height:29px;border-radius:9px}.channel-item b{font-size:12px}.channel-item small{font-size:10px}
      .operator-window{padding:10px;gap:7px;grid-template-rows:auto minmax(0,1fr) auto}.operator-head{gap:7px}.operator-head h3{font-size:14px}.operator-head span{font-size:10px}.operator-head .tag{white-space:nowrap}
      .chat-feed{gap:6px;max-height:250px;overflow:hidden}.chat-bubble{max-width:88%;border-radius:14px;padding:8px 9px;font-size:12px;line-height:1.32}.chat-bubble b{font-size:10.5px}.chat-bubble small{font-size:9.5px;margin-top:3px}
      .reply-panel{border-radius:14px;padding:7px}.reply-panel .reply-title{margin-bottom:5px}.reply-panel b{font-size:11.5px}.reply-box input{padding:7px 9px;font-size:11.5px}.reply-box button{padding:7px 10px;font-size:11.5px}
      .bell{display:none}
    }
    @media(min-width:901px) and (max-width:1400px){
      .hero>div:first-child{width:min(590px,47vw);padding-right:18px}
      .hero-proof{grid-template-columns:repeat(2,minmax(0,1fr));max-width:520px}
      .sales-network{left:73%;top:clamp(-58px,-5vh,-30px);width:min(880px,64vw);height:min(560px,62vh);opacity:.98}
      .cockpit{width:min(490px,37vw);right:clamp(10px,2.4vw,28px);bottom:clamp(8px,1.5vh,20px)}
      .cockpit-body{grid-template-columns:146px 1fr}
      .channel-item{padding:7px}.channel-icon{width:29px;height:29px}.chat-bubble{padding:8px 10px}.chat-feed{max-height:232px}
    }
    @media(min-width:1600px){
      .sales-network{left:66%;width:min(1240px,64vw);height:min(700px,68vh)}
      .cockpit{width:min(560px,32vw);bottom:clamp(12px,2.2vh,28px)}
    }
    .menu-btn{width:42px;height:42px;place-items:center}.menu-btn span{display:block;width:20px;height:2px;border-radius:999px;background:#0f172a;margin:3px auto}.r-icon,.inline-icon{font-size:0;letter-spacing:.06em;text-transform:uppercase;font-weight:950}.r-icon{color:#fff!important;background:linear-gradient(135deg,#2563eb,#06b6d4)!important;box-shadow:0 12px 28px rgba(37,99,235,.18)}.r-icon svg,.inline-icon svg{width:20px;height:20px;stroke:currentColor;stroke-width:2.2;fill:none;stroke-linecap:round;stroke-linejoin:round}.inline-icon{display:inline-grid;place-items:center;width:30px;height:26px;border-radius:10px;color:#fff;margin-right:6px;vertical-align:middle;box-shadow:0 10px 24px rgba(15,23,42,.12)}.icon-ai{background:linear-gradient(135deg,#2563eb,#7c3aed)!important}.icon-flow{background:linear-gradient(135deg,#06b6d4,#2dd4bf)!important}.icon-crm{background:linear-gradient(135deg,#16a34a,#22c55e)!important}.icon-human{background:linear-gradient(135deg,#f59e0b,#ef4444)!important}
    @media(min-width:901px){
      html{scroll-snap-type:y proximity}
      .hero,.screen-section,.demo-access{scroll-snap-align:start}
      .screen-section{min-height:calc(100svh - 64px);display:grid;align-content:center;padding:24px 0}
      .section-head{margin-bottom:18px}.section-head h2{font-size:clamp(26px,2.8vw,38px);margin-bottom:8px}.section-head p{font-size:15px;max-width:760px}
      .autopilot-screen .unified-grid{grid-template-columns:1fr .95fr;gap:14px}
      .autopilot-screen .panel{padding:18px;border-radius:22px}.autopilot-screen .owner-phone{min-height:auto;border-radius:24px;padding:14px}
      .autopilot-screen .routing-list{gap:8px}.autopilot-screen .route{padding:9px;grid-template-columns:36px 1fr auto}.autopilot-screen .route .r-icon{width:36px;height:36px;border-radius:12px}.autopilot-screen .route b{font-size:13px}.autopilot-screen .route small{font-size:11px;line-height:1.25}.autopilot-screen .route em{font-size:10px;padding:3px 7px}
      .autopilot-screen .phone-top{margin-bottom:10px}.autopilot-screen .push-card{padding:11px;border-radius:16px;margin-bottom:9px}.autopilot-screen .push-card small{font-size:11px}.autopilot-screen .quick-replies{margin-top:8px}.autopilot-screen .quick-replies span{padding:5px 8px;font-size:11px}
      .process-inline{margin-top:14px}.process-inline .section-head{text-align:left;margin-bottom:12px}.process-inline .section-head h2{font-size:clamp(22px,2.2vw,30px)}.process-inline .section-head p{margin:0;max-width:980px;font-size:14px}
      .process-inline .process-grid{grid-template-columns:repeat(4,1fr);gap:10px}.process-inline .process-card{padding:14px;border-radius:18px}.process-inline .process-card .num{width:34px;height:34px;border-radius:12px;margin-bottom:8px}.process-inline .process-card h3{font-size:14px;margin-bottom:5px}.process-inline .process-card p{font-size:12px;line-height:1.35}
      .metrics-screen .metric-demo{gap:14px}.metrics-screen .panel{padding:18px}.metrics-screen .chart-bars{height:180px}
      .demo-access{min-height:calc(100svh - 64px);display:grid;align-items:center;padding:24px 0}
      .demo-access-copy p,.access-steps{display:none}
    }
    /* Premium brand layer: restraint, trust, and a sharper path to demo. */
    :root{--bg:#f5f8f6;--ink:#132320;--muted:#667873;--surface:#fff;--line:#d9e4df;--blue:#0f766e;--cyan:#35b89f;--violet:#b48a45;--dark:#0c1b18;--soft:#edf7f3;--shadow:0 28px 76px rgba(14,36,31,.12)}
    body{background:radial-gradient(circle at 88% -5%,rgba(180,138,69,.14),transparent 27rem),radial-gradient(circle at -6% 12%,rgba(53,184,159,.12),transparent 31rem),linear-gradient(180deg,#fbfdfc,#f3f7f5 60%,#f9faf9);}
    body:before{background-image:linear-gradient(rgba(15,118,110,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(15,118,110,.035) 1px,transparent 1px)}
    .nav{background:rgba(251,253,252,.78);border-bottom-color:rgba(19,35,32,.10)}
    .brand-mark{background:linear-gradient(145deg,#dec37e,#99713a);box-shadow:0 16px 38px rgba(180,138,69,.24);color:#21190e}
    .nav-links a:hover{color:var(--blue)}
    .primary{background:linear-gradient(135deg,#13766d,#0e5d56);box-shadow:0 18px 48px rgba(15,118,110,.25)}
    .secondary{border-color:rgba(19,35,32,.13);box-shadow:none}
    .eyebrow{background:#e7f4ef;color:#0d6b60}
    .grad{background:linear-gradient(135deg,#0d6d63,#36a98f,#a57b3e);-webkit-background-clip:text;background-clip:text}
    .hero{min-height:78vh;gap:48px}
    h1{letter-spacing:-.06em}
    .lead{max-width:550px;color:#5c6f69}
    .trust span,.hero-note{border-color:rgba(19,35,32,.11);box-shadow:none}
    .hero-note{background:rgba(255,255,255,.72)}
    .cockpit,.showcase-shell{border-color:rgba(19,35,32,.13);box-shadow:0 32px 88px rgba(13,37,31,.14)}
    .cockpit-top{background:#fbfdfc}.channel-rail{background:#f7faf8}.channel-item.active{background:#eaf7f1;border-color:#8ad0bd}.channel-item.active .notify-dot{background:#1c9b68}
    .tag{background:#e8f5f0;color:#0f6d61}.tag.green{background:#e2f5e9;color:#157246}.tag.amber{background:#faf0dd;color:#916c33}.tag.red{background:#fce8e5;color:#a74b3d}
    .reply-box button,.quick-replies span{background:linear-gradient(135deg,#13766d,#0e5d56)}
    .mini-metric,.panel,.process-card,.route-card,.route,.lead-row,.ring-card{border-color:rgba(19,35,32,.11);box-shadow:0 14px 36px rgba(19,35,32,.05)}
    .process-card:after{background:linear-gradient(90deg,#13766d,#35b89f,#b48a45)}
    .process-card .num,.lead-row .avatar{background:linear-gradient(135deg,#13766d,#0e5d56)}
    .owner-phone,.demo-frame{background:linear-gradient(145deg,#10231f,#0a1513)}
    .cta-section{background:linear-gradient(135deg,#10231f,#153a33)!important;border:1px solid rgba(180,138,69,.3)}
    .cta-section h2,.cta-section p{color:#fff}.cta-section p{opacity:.72}
    @media(max-width:900px){.hero{gap:26px}.cockpit{margin-top:68px}.nav-links{background:#fbfdfc}.bottom-cta .btn{background:linear-gradient(135deg,#13766d,#0e5d56)}}

    @media(min-width:901px){.hero{padding-top:78px}.command-center{isolation:isolate;min-width:0;width:100%}.sales-network{display:none}.cockpit{margin:64px auto 0;width:100%}.bell{right:18px}.network-pulse,.orb,.chat-bubble,.process-card:after,.push-card{animation:none}.network-pulse{opacity:.78}.process-card:after{transform:scaleX(1);opacity:.92}}
    .demo-access-shell{position:relative}.demo-access-card{position:relative;z-index:2}.demo-access-copy{position:relative;z-index:1}.demo-access-card:before{animation:none}
    @media(max-width:900px){.sales-network{inset:-20px auto auto 50%;width:min(650px,154%)}.cockpit{margin-top:84px}.bell{right:12px;top:126px}}
    @media(max-width:640px){.sales-network{display:none}.cockpit{margin-top:0}.bell{display:none}.metrics-strip{grid-template-columns:repeat(2,minmax(0,1fr))}.hero{padding-top:28px}.command-center{padding-top:8px}}

/* Premium ambient motion: depth around the product, never over the content. */
@media(min-width:901px){
  .hero{overflow:visible}
  main>.section,main>.demo-access,main>.cta-section,.footer{position:relative;z-index:5}
  .command-center{background-image:radial-gradient(circle at 64% 35%,rgba(53,184,159,.15),transparent 38%),radial-gradient(circle at 84% 58%,rgba(180,138,69,.12),transparent 33%);background-size:130% 130%;border-radius:32px}
  .command-center::after{border:1px dashed rgba(53,184,159,.28);border-radius:46% 54% 51% 49%;box-shadow:inset 0 0 46px rgba(53,184,159,.07),0 0 68px rgba(53,184,159,.08);content:"";height:66%;pointer-events:none;position:absolute;right:4%;top:7%;width:48%;z-index:0}
  .sales-network{display:block;filter:drop-shadow(0 30px 88px rgba(15,118,110,.16));height:780px;left:50%;opacity:.22;position:fixed;right:auto;top:88px;transform:translateX(-50%);width:min(1320px,96vw);z-index:1}
  .sales-network .channel-card.telegram{transform:translate(-42px,-28px)}
  .sales-network .channel-card.max{transform:translate(38px,-34px)}
  .sales-network .channel-card.web{transform:translate(84px,-6px)}
  .sales-network .channel-card.vk{transform:translate(52px,42px)}
  .sales-network .channel-card.whatsapp{transform:translate(-56px,44px)}
  .sales-network .network-node:not(.channel-card){transform:translateY(34px)}
  .sales-network .network-line{animation:networkFlow 5.5s linear infinite}
  .sales-network .network-line.alt{animation-duration:6.6s}
  .sales-network .network-line.hot{animation-duration:4.8s}
  .sales-network .network-pulse{animation:packetMove 4.8s ease-in-out infinite}
  .sales-network .network-pulse.p2{animation-delay:.7s}
  .sales-network .network-pulse.p3{animation-delay:1.4s}
  .sales-network .network-electron{display:block}
  .cockpit{animation:cockpitFloat 5.5s ease-in-out infinite;will-change:transform}
  .cockpit-top .tag.green{animation:liveGlow 2.8s ease-in-out infinite}
}
@keyframes cockpitFloat{0%,100%{box-shadow:0 30px 76px rgba(13,37,31,.13);transform:translate3d(0,0,0)}50%{box-shadow:0 42px 96px rgba(15,118,110,.24);transform:translate3d(0,-10px,0)}}
@keyframes liveGlow{0%,100%{box-shadow:0 0 0 0 rgba(28,155,104,0)}50%{box-shadow:0 0 0 7px rgba(28,155,104,.13)}}
@media(max-width:900px){.command-center,.command-center::after,.cockpit,.cockpit-top .tag.green{animation:none!important}.command-center::after,.sales-network{display:none}.sales-network .network-line,.sales-network .network-pulse{animation:none!important}.sales-network .network-electron{display:none}}
@media(prefers-reduced-motion:reduce){.command-center,.command-center::after,.cockpit,.cockpit-top .tag.green{animation:none!important}.sales-network{display:block}.sales-network .network-line,.sales-network .network-pulse{animation:none!important}.sales-network .network-electron{display:none}}
  
/* Performance pass 2026-07-21: preserve the fixed visual background without repainting a whole SVG scene every frame. */
@media (min-width: 901px) {
  /* The network remains a fixed, translucent background, but is no longer a filtered animated scene. */
  .sales-network {
    filter: none !important;
    contain: paint;
  }
  .sales-network .network-line,
  .sales-network .network-pulse,
  .sales-network .network-electron,
  .sales-network .network-orbit,
  .sales-network .channel-card,
  .sales-network .channel-card image,
  .sales-network .channel-card .node-glow {
    animation: none !important;
    filter: none !important;
  }
  .sales-network .network-electron { display: none !important; }
  .sales-network .network-pulse { opacity: .68; }

  /* Keep the product panel present; do not animate its expensive shadow. */
  .cockpit,
  .cockpit-top .tag.green {
    animation: none !important;
    will-change: auto !important;
  }

  /* A single small, composited accent keeps the hero alive without animating the entire background. */
  .command-center::after {
    animation: lexAmbientRing 14s ease-in-out infinite;
    will-change: transform, opacity;
  }
}
@keyframes lexAmbientRing {
  0%, 100% { opacity: .48; transform: scale(.985); }
  50% { opacity: .76; transform: scale(1.015); }
}

/* Runtime-lite pass 2026-07-21: fixed SVG and glass compositing were still the bottleneck.
   Preserve hierarchy and interaction; eliminate continuous repaints during scrolling. */
.sales-network,
.electron-field,
body::before {
  display: none !important;
}

/* All decorative timelines are static. Buttons/tabs still work: transitions and JS are untouched. */
.pulse,
.orb,
.network-line,
.network-pulse,
.network-electron,
.network-orbit,
.channel-card,
.channel-card image,
.channel-card .node-glow,
.chat-bubble,
.process-card::after,
.push-card,
.chart-bars i,
.bell,
.cockpit,
.cockpit-top .tag.green,
.command-center::after,
.demo-access-shell::before,
.hero::before {
  animation: none !important;
  will-change: auto !important;
}

/* Backdrop filters must recomposite the page underneath on every scroll frame. */
.nav,
.cockpit,
.showcase-shell,
.bottom-cta,
.hero > div:first-child {
  backdrop-filter: none !important;
}

/* Retain a clear light visual hierarchy without GPU blur layers. */
.nav { background: rgba(248, 251, 255, .96) !important; }
.cockpit,
.showcase-shell { background: rgba(255, 255, 255, .96) !important; }
.hero::before,
.hero > div:first-child::after { filter: none !important; }

/* Native-scroll correction: the CSS snap remained after the JS snap was removed.
   Pricing has no page-level smooth/snap behavior, so the main page must not have it either. */
html {
  scroll-behavior: auto !important;
  scroll-snap-type: none !important;
}
.hero,
.screen-section,
.demo-access,
.cta-section,
.footer {
  scroll-snap-align: none !important;
}

/* First-transition paint budget: keep the first two screens below the GPU raster threshold. */
@media (min-width: 901px) {
  /* Decorative full-screen layers are costly to raster again after the first viewport change. */
  .hero::before,
  .hero::after {
    display: none !important;
  }

  /* Preserve the cockpit hierarchy, but avoid large blurred/shadowed paint surfaces. */
  .command-center::after {
    box-shadow: none !important;
  }
  .cockpit {
    box-shadow: 0 12px 30px rgba(15, 23, 42, .10) !important;
  }

  /* Isolate the dense second screen so its paint does not invalidate the hero. */
  #operator {
    contain: layout paint;
  }
}
/* Beauty phase 1: interaction-only depth. No idle animation, filters or scroll work. */
@media (hover: hover) and (pointer: fine) {
  .hero-actions .btn.primary {
    transition: transform 160ms ease, box-shadow 160ms ease !important;
  }
  .hero-actions .btn.primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 24px rgba(37, 99, 235, .22);
  }
  .showcase-tab {
    transition: transform 140ms ease, border-color 140ms ease, background-color 140ms ease !important;
  }
  .showcase-tab:hover {
    transform: translateY(-1px);
  }
}
/* Beauty phase 2: static hierarchy — no animation, blur or additional layers. */
@media (min-width: 901px) {
  .screen-section .section-head h2::after {
    content: "";
    display: block;
    width: 56px;
    height: 3px;
    margin-top: 12px;
    border-radius: 999px;
    background: linear-gradient(90deg, #2563eb, #06b6d4);
  }

  #operator .panel {
    border-color: rgba(37, 99, 235, .16);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, .82);
  }
}
/* Beauty phase 3: static routing accents for the product panels. */
@media (min-width: 901px) {
  #operator .unified-grid > .panel {
    position: relative;
    overflow: hidden;
  }
  #operator .unified-grid > .panel::before {
    content: "";
    position: absolute;
    top: 0;
    left: 22px;
    right: 22px;
    height: 3px;
    border-radius: 0 0 999px 999px;
    background: linear-gradient(90deg, rgba(37, 99, 235, .92), rgba(6, 182, 212, .76), rgba(37, 99, 235, 0));
    pointer-events: none;
  }
  #operator .unified-grid > .panel:nth-child(2)::before {
    background: linear-gradient(90deg, rgba(14, 165, 233, .85), rgba(139, 92, 246, .70), rgba(14, 165, 233, 0));
  }
}
/* Beauty phase 4: a cached static raster background; no SVG, filter or animation. */
@media (min-width: 901px) {
  .hero {
    background-color: #f8fbff;
    background-image: url("/lex-network-light-v1.webp");
    background-repeat: no-repeat;
    background-position: center center;
    background-size: 100% auto;
  }
}
/* Beauty phase 5: fixed static sales-channel map, raster-only and desktop-only. */
@media (min-width: 901px) {
  body {
    background-color: #f8fbff !important;
    background-image: url("/lex-channel-map-static-v1.webp") !important;
    background-repeat: no-repeat !important;
    background-position: center top !important;
    background-size: cover !important;
    background-attachment: fixed !important;
  }

  /* Replace the fragment-only hero image with the single page-wide map. */
  .hero {
    background-color: transparent !important;
    background-image: none !important;
  }
}