:root{
      --bg:#0c0d10;
      --bg-2:#14161b;
      --panel:#171a21;
      --panel-2:#1d212b;
      --soft:#222734;
      --line:rgba(255,255,255,.08);
      --text:#f8f7f4;
      --muted:#aeb3c0;
      --orange:#ff7a1a;
      --orange-2:#ff9f4a;
      --orange-3:rgba(255,122,26,.16);
      --green:#33d17a;
      --yellow:#ffbf47;
      --red:#ff5c6c;
      --blue:#59b6ff;
      --shadow:0 28px 80px rgba(0,0,0,.42);
      --radius-xl:28px;
      --radius-lg:22px;
      --radius-md:16px;
      --radius-sm:12px;
      --max:1400px;
    }
    *{box-sizing:border-box}
    html,body{margin:0;height:100%;background:radial-gradient(circle at top right, rgba(255,122,26,.13), transparent 24%), radial-gradient(circle at top left, rgba(255,255,255,.05), transparent 18%), linear-gradient(180deg,#090a0d 0%, #0c0d10 30%, #111319 100%); color:var(--text); font-family:Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;}
    body{min-height:100vh}
    .app{width:min(var(--max), calc(100% - 28px)); margin:0 auto; padding:18px 0 110px;}
    .topbar{display:flex; align-items:center; justify-content:space-between; gap:12px; margin-bottom:18px;}
    .brand{display:flex; align-items:center; gap:12px;}
    .logo{width:46px;height:46px;border-radius:16px;background:linear-gradient(135deg,var(--orange),var(--orange-2));display:grid;place-items:center;color:#1b0e03;font-weight:900;box-shadow:0 18px 40px rgba(255,122,26,.28)}
    .brand h1{margin:0;font-size:18px;letter-spacing:-.03em}
    .brand p{margin:3px 0 0;color:var(--muted);font-size:12px}
    .tag{border:1px solid rgba(255,122,26,.25); background:var(--orange-3); color:#ffd7b8; padding:8px 12px; border-radius:999px; font-size:12px; white-space:nowrap}

    .hero{background:linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02)); border:1px solid var(--line); border-radius:var(--radius-xl); padding:22px; box-shadow:var(--shadow); overflow:hidden; position:relative; margin-bottom:16px;}
    .hero:before{content:""; position:absolute; right:-40px; top:-40px; width:180px;height:180px;border-radius:50%; background:radial-gradient(circle, rgba(255,122,26,.3), transparent 65%)}
    .hero h2{margin:0 0 8px; font-size:28px; line-height:1.08; letter-spacing:-.04em; max-width:780px}
    .hero p{margin:0; color:var(--muted); max-width:760px; font-size:14px; line-height:1.55}
    .hero-actions{display:flex; gap:10px; flex-wrap:wrap; margin-top:18px}
    .btn{appearance:none;border:0;cursor:pointer;border-radius:14px;padding:12px 15px;font-weight:700; font-size:14px; transition:.2s transform,.2s opacity,.2s background;}
    .btn:hover{transform:translateY(-1px)}
    .btn-primary{background:linear-gradient(135deg,var(--orange),var(--orange-2)); color:#1d1005; box-shadow:0 10px 30px rgba(255,122,26,.26)}
    .btn-secondary{background:rgba(255,255,255,.06); color:var(--text); border:1px solid var(--line)}
    .btn-ghost{background:transparent; color:var(--muted); border:1px dashed var(--line)}
    .btn-sm{padding:9px 11px; font-size:12px; border-radius:12px}

    .grid{display:grid; grid-template-columns:1fr; gap:14px;}
    .card{background:linear-gradient(180deg, rgba(255,255,255,.045), rgba(255,255,255,.02)); border:1px solid var(--line); border-radius:var(--radius-lg); padding:18px; box-shadow:var(--shadow)}
    .card h3{margin:0 0 4px; font-size:15px; letter-spacing:-.02em}
    .subtitle{color:var(--muted); font-size:12px; line-height:1.45}
    .stats{display:grid; grid-template-columns:1fr 1fr; gap:12px; margin-top:14px}
    .stat{background:rgba(255,255,255,.04); border:1px solid var(--line); padding:14px; border-radius:16px}
    .stat .label{font-size:12px;color:var(--muted);margin-bottom:6px}
    .stat .value{font-size:22px;font-weight:800;letter-spacing:-.03em}
    .stat .delta{font-size:12px; margin-top:6px}
    .green{color:var(--green)} .red{color:var(--red)} .yellow{color:var(--yellow)} .orange{color:var(--orange-2)} .blue{color:var(--blue)}

    .section-title{display:flex; align-items:center; justify-content:space-between; gap:12px; margin-bottom:14px}
    .section-title h3{margin:0; font-size:18px; letter-spacing:-.03em}

    .kpis{display:grid; grid-template-columns:1fr; gap:14px;}
    .kpi{padding:18px;border-radius:18px;background:linear-gradient(180deg, rgba(255,122,26,.13), rgba(255,255,255,.02)); border:1px solid rgba(255,122,26,.18)}
    .kpi.dark{background:rgba(255,255,255,.04); border:1px solid var(--line)}
    .kpi .eyebrow{color:#ffd4b0;font-size:11px;text-transform:uppercase;letter-spacing:.12em;margin-bottom:8px}
    .kpi.dark .eyebrow{color:var(--muted)}
    .kpi .big{font-size:30px;font-weight:900;letter-spacing:-.04em;line-height:1.05;margin-bottom:8px}
    .kpi .small{font-size:13px;color:var(--muted);line-height:1.55}

    .list{display:flex; flex-direction:column; gap:10px; margin-top:14px}
    .item{display:flex; gap:12px; align-items:flex-start; justify-content:space-between; padding:14px; border-radius:16px; background:rgba(255,255,255,.035); border:1px solid var(--line)}
    .item-main{display:flex; gap:12px; align-items:flex-start; min-width:0}
    .avatar{width:38px;height:38px; flex:0 0 38px; border-radius:12px; display:grid; place-items:center; background:rgba(255,122,26,.13); color:var(--orange-2); font-weight:800}
    .item h4{margin:0 0 5px; font-size:14px; letter-spacing:-.02em}
    .item p{margin:0; color:var(--muted); font-size:12px; line-height:1.45}
    .item-side{text-align:right; min-width:120px}
    .money{font-weight:800; font-size:15px; letter-spacing:-.02em}
    .badge{display:inline-flex;align-items:center;gap:6px;padding:6px 10px;border-radius:999px;font-size:11px;border:1px solid var(--line);background:rgba(255,255,255,.04);color:var(--muted);margin-top:8px}
    .badge.crit{background:rgba(255,92,108,.12); color:#ffd3da; border-color:rgba(255,92,108,.22)}
    .badge.warn{background:rgba(255,191,71,.12); color:#ffe6b0; border-color:rgba(255,191,71,.25)}
    .badge.good{background:rgba(51,209,122,.12); color:#cbffe2; border-color:rgba(51,209,122,.22)}

    .bars{display:flex; flex-direction:column; gap:12px; margin-top:14px}
    .bar-row{display:grid; grid-template-columns:110px 1fr auto; gap:10px; align-items:center}
    .bar-row .name{font-size:12px;color:var(--muted)}
    .bar-wrap{height:10px; border-radius:999px; background:rgba(255,255,255,.06); overflow:hidden; border:1px solid rgba(255,255,255,.05)}
    .bar{height:100%; border-radius:999px; background:linear-gradient(90deg,var(--orange),var(--orange-2))}
    .bar.blue{background:linear-gradient(90deg,#3b82f6,#60a5fa)}
    .bar.green{background:linear-gradient(90deg,#22c55e,#4ade80)}
    .bar.red{background:linear-gradient(90deg,#fb7185,#fda4af)}

    .scenario-tabs{display:flex; gap:8px; overflow:auto; padding-bottom:3px; margin-bottom:12px}
    .chip{white-space:nowrap; padding:10px 12px; border-radius:999px; border:1px solid var(--line); background:rgba(255,255,255,.04); color:var(--muted); font-size:12px; cursor:pointer; user-select:none}
    .chip.active{background:var(--orange-3); color:#ffe1c8; border-color:rgba(255,122,26,.24)}

    .scenario-box{padding:16px; border-radius:18px; background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02)); border:1px solid var(--line)}
    .scenario-box .title{font-weight:800; margin-bottom:6px}
    .scenario-box .desc{font-size:13px; color:var(--muted); line-height:1.55}
    .scenario-metrics{display:grid; grid-template-columns:1fr 1fr; gap:10px; margin-top:14px}
    .metric{padding:12px; border:1px solid var(--line); border-radius:14px; background:rgba(255,255,255,.03)}
    .metric .m-label{font-size:11px; color:var(--muted); margin-bottom:4px}
    .metric .m-value{font-size:18px; font-weight:800; letter-spacing:-.03em}

    .advice{padding:16px; border-radius:18px; background:linear-gradient(180deg, rgba(255,122,26,.15), rgba(255,255,255,.03)); border:1px solid rgba(255,122,26,.2)}
    .advice strong{display:block; margin-bottom:8px; font-size:14px}
    .advice p{margin:0; color:#f3dcc8; font-size:13px; line-height:1.65}

    .flow{display:flex; flex-direction:column; gap:14px}
    .flow-step{display:grid; grid-template-columns:44px 1fr; gap:12px}
    .flow-index{width:44px;height:44px;border-radius:14px;background:var(--orange-3);border:1px solid rgba(255,122,26,.2);display:grid;place-items:center;color:var(--orange-2);font-weight:900}
    .flow-card{padding:15px;border-radius:16px;background:rgba(255,255,255,.04);border:1px solid var(--line)}
    .flow-card h4{margin:0 0 6px;font-size:14px}
    .flow-card p{margin:0;color:var(--muted);font-size:13px;line-height:1.55}

    .screen{display:none}
    .screen.active{display:block}

    .shell-mini{padding:16px;border-radius:20px;background:linear-gradient(180deg,#10131a,#151922);border:1px solid var(--line)}
    .mini-phone{max-width:360px;margin:0 auto;border-radius:26px;padding:12px;background:#0f1218;border:1px solid rgba(255,255,255,.08);box-shadow:0 18px 60px rgba(0,0,0,.35)}
    .mini-status{height:30px;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:11px}
    .mini-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}
    .mini-top .title{font-size:15px;font-weight:800}
    .mini-card{background:#171b24;border:1px solid var(--line);border-radius:18px;padding:14px;margin-bottom:10px}
    .mini-card .m-title{font-size:12px;color:var(--muted);margin-bottom:8px}
    .mini-card .m-big{font-size:22px;font-weight:900;letter-spacing:-.04em}
    .mini-list{display:flex;flex-direction:column;gap:8px}
    .mini-row{display:flex;justify-content:space-between;gap:8px;font-size:12px;color:var(--muted)}
    .mini-nav{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:8px}
    .mini-nav div{padding:10px;border-radius:12px;text-align:center;background:rgba(255,255,255,.03);color:var(--muted);font-size:11px;border:1px solid var(--line)}
    .mini-nav div.active{background:var(--orange-3);color:#ffd8bb;border-color:rgba(255,122,26,.24)}

    .architecture{display:grid;grid-template-columns:1fr; gap:12px; margin-top:12px}
    .layer{padding:15px;border-radius:16px;border:1px solid var(--line); background:rgba(255,255,255,.035)}
    .layer h4{margin:0 0 5px;font-size:14px}
    .layer p{margin:0;color:var(--muted);font-size:12px;line-height:1.55}

    .bottom-nav{position:fixed; left:14px; right:14px; bottom:14px; z-index:100; border:1px solid rgba(255,255,255,.08); background:rgba(14,16,20,.88); backdrop-filter:blur(18px); border-radius:22px; padding:10px; display:grid; grid-template-columns:repeat(5,1fr); gap:8px; box-shadow:0 22px 50px rgba(0,0,0,.45)}
    .nav-btn{background:transparent;border:0;color:var(--muted);padding:10px 8px;border-radius:14px;font-size:11px;display:flex;flex-direction:column;align-items:center;gap:6px;cursor:pointer}
    .nav-btn.active{background:var(--orange-3);color:#ffe3cf}
    .nav-icon{font-size:16px;line-height:1}

    .desktop-nav{display:none; gap:8px; align-items:center}
    .desktop-nav button{background:rgba(255,255,255,.04); border:1px solid var(--line); color:var(--muted); padding:10px 12px; border-radius:12px; cursor:pointer; font-size:12px}
    .desktop-nav button.active{background:var(--orange-3); color:#ffe3cf; border-color:rgba(255,122,26,.24)}

    .muted{color:var(--muted)}
    .hr{height:1px;background:var(--line);margin:14px 0}

    @media (min-width: 760px){
      .app{width:min(var(--max), calc(100% - 42px)); padding-top:24px}
      .hero{padding:28px}
      .hero h2{font-size:38px}
      .stats{grid-template-columns:repeat(4,1fr)}
      .kpis{grid-template-columns:1.2fr .8fr}
      .grid.two{grid-template-columns:1.1fr .9fr}
      .grid.equal{grid-template-columns:1fr 1fr}
      .architecture{grid-template-columns:repeat(4,1fr)}
      .desktop-nav{display:flex}
      .bottom-nav{display:none}
    }

    @media (min-width: 1080px){
      .grid.three{grid-template-columns:1.2fr .8fr .8fr}
    }