/* ============ TOKENS ============ */
  .lf {
    --bg-0: #0B0F17;
    --bg-1: #111827;
    --bg-2: #1F2937;
    --line: rgba(148, 163, 184, .14);
    --glass: rgba(31, 41, 55, .55);
    --accent: #28C76F;
    --accent-2: #10B981;
    --accent-dim: rgba(40, 199, 111, .12);
    --text: #E7ECF3;
    --muted: #9AA7B8;
    --font: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
    font-family: var(--font);
    color: var(--text);
    background: var(--bg-0);
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
  }
  .lf *, .lf *::before, .lf *::after { box-sizing: border-box; margin: 0; padding: 0; }
  .lf a { color: inherit; text-decoration: none; }
  .lf img, .lf svg, .lf canvas { display: block; max-width: 100%; }
  .lf button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
  .lf ::selection { background: rgba(40,199,111,.35); }

  .lf .wrap { max-width: 1180px; margin: 0 auto; padding: 0 24px; }
  .lf .sec { padding: 60px 0; position: relative; }
  .lf .eyebrow {
    display: inline-flex; align-items: center; gap: 8px;
    font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
    color: var(--accent);
  }
  .lf .eyebrow::before { content: ""; width: 26px; height: 2px; background: var(--accent); border-radius: 2px; }
  .lf h1, .lf h2, .lf h3 { text-wrap: balance; line-height: 1.12; letter-spacing: -0.02em; }
  .sys-panel .head h1 { font-size: 25px; font-weight: 800; margin: 0; }
  .lf .sec-title { font-size: clamp(24px, 3vw, 34px); font-weight: 800; margin: 12px 0 10px; }
  .lf .sec-sub { color: var(--muted); max-width: 680px; font-size: 16px; }

  /* ============ TEMA CLARO ============ */
  .lf.light {
    --bg-0: #F2F5F9; --bg-1: #FFFFFF; --bg-2: #E7EDF3;
    --line: rgba(15, 23, 42, .13);
    --glass: rgba(255, 255, 255, .75);
    --accent-dim: rgba(40, 199, 111, .14);
    --text: #0F172A; --muted: #526075;
    background: var(--bg-0);
  }
  .lf.light .lf-header { background: rgba(255,255,255,.88); }
  .lf.light .lf-mnav { background: rgba(255,255,255,.98); }
  .lf.light .lf-hero .grid-bg { opacity: .4; }
  .lf.light .lf-pain { background: linear-gradient(180deg, var(--bg-0), #E9F0F6 55%, var(--bg-0)); }
  .lf.light .lf-soft { background: linear-gradient(180deg, var(--bg-0), #EAF1F7 40%, var(--bg-0)); }
  .lf.light .lf-calc { background: linear-gradient(180deg, var(--bg-0), #EAF1F7 50%, var(--bg-0)); }
  .lf.light .lf-calc .out { background: rgba(15,23,42,.03); }
  .lf.light .lf-calc .r, .lf.light .lf-calc .hours button { background: #FFFFFF; }
  .lf.light .sys-item { background: rgba(15,23,42,.03); }
  .lf.light .sys-item.on { background: var(--accent-dim); }
  .lf.light .sys-panel .chip { background: rgba(15,23,42,.04); }
  .lf.light .sys-panel .tag { color: #43536B; background: rgba(15,23,42,.05); }
  .lf.light .sys-panel .ben { color: #33415C; }
  .lf.light .sys-panel .cat { background: rgba(40,199,111,.12); }
  .lf.light .sys-panel .fk { background: rgba(15,23,42,.045); }
  .lf.light .sys-panel .media2 { background: #E8EEF5; }
  .lf.light .sys-panel .media2 img.photo { background: radial-gradient(420px 220px at 50% 30%, rgba(40,199,111,.10), transparent 70%), #E8EEF5; }
  .lf.light .pnl { background: rgba(40,199,111,.10); }
  .lf.light .lf-feat .item { background: var(--glass); }
  .lf.light .lf-dash { background: #FFFFFF; box-shadow: 0 24px 48px -24px rgba(15,23,42,.28); }
  .lf.light .lf-dash .tbar { background: rgba(15,23,42,.04); }
  .lf.light .lf-dash .tbar i { background: #C9D4E0; }
  .lf.light .lf-dash .stat, .lf.light .lf-dash .chart { background: rgba(15,23,42,.03); }
  .lf.light .lf-dash .lane .bar { background: rgba(15,23,42,.08); }
  .lf.light .deck { background: #FFFFFF; box-shadow: 0 30px 60px -30px rgba(15,23,42,.28); }
  .lf.light .deck .ctrl { background: rgba(15,23,42,.03); }
  .lf.light .deck .metric, .lf.light .deck .dif, .lf.light .deck .roi, .lf.light .deck .eco { background: rgba(15,23,42,.04); }
  .lf.light .deck .dot { background: rgba(15,23,42,.18); }
  .lf.light .deck .dot.on { background: var(--accent); }
  .lf.light .deck .render { background: radial-gradient(420px 200px at 75% 30%, rgba(40,199,111,.15), transparent 65%), linear-gradient(135deg, #E9EFF6, #DEE7F0); }
  .lf.light .lf-fair .box { background: radial-gradient(600px 300px at 85% 20%, rgba(40,199,111,.16), transparent 60%), linear-gradient(135deg, #EAF3EE, #E3EDF3); }
  .lf.light .lf-fair .chip { background: rgba(255,255,255,.85); }
  .lf.light .lf-footer { background: #E9EEF4; }
  .lf.light .lf-footer .cert { background: rgba(15,23,42,.04); }
  .lf.light .lf-struct .country { background: rgba(15,23,42,.05); color: #43536B; }
  .lf.light .lf-struct .country.hq { background: var(--accent-dim); color: #0E9152; }
  .lf.light .btn-outline { background: rgba(15,23,42,.02); border-color: rgba(15,23,42,.28); }
  .lf.light .lf-gal .ph::after { background: linear-gradient(to top, rgba(15,23,42,.60), transparent 48%); }
  .lf.light .lf-hero .badge { background: rgba(255,255,255,.8); }

  /* ============ BOTÕES ============ */
  .lf .btn {
    display: inline-flex; align-items: center; gap: 9px;
    font-weight: 700; font-size: 15px; border-radius: 10px;
    padding: 13px 24px; transition: transform .18s ease, box-shadow .18s ease, background .18s ease, border-color .18s;
    white-space: nowrap;
  }
  .lf .btn svg { width: 17px; height: 17px; }
  .lf .btn-primary {
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    color: #04170D;
    box-shadow: 0 8px 24px -8px rgba(40,199,111,.55);
  }
  .lf .btn-primary:hover { transform: translateY(-2px); box-shadow: 0 14px 32px -8px rgba(40,199,111,.65); }
  .lf .btn-outline {
    border: 1.5px solid rgba(148,163,184,.35); color: var(--text);
    background: rgba(255,255,255,.02);
  }
  .lf .btn-outline:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-2px); }
  .lf .btn-sm { padding: 9px 16px; font-size: 13.5px; border-radius: 8px; }

  /* ============ HEADER ============ */
  .lf-header {
    position: sticky; top: 0; z-index: 50;
    background: rgba(11,15,23,.82);
    backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--line);
  }
  /* a barra do cabecalho e mais larga que o corpo (1180) para o menu caber em UMA linha */
  .lf-header .bar { display: flex; align-items: center; gap: 20px; height: 72px; max-width: 1340px; }
  .lf-logo { display: flex; align-items: center; flex: none; }
  .lf-logo img { height: 30px; width: auto; flex: none; display: block; }
  /* seletor de idioma dentro do menu mobile (some do header em telas estreitas) */
  .lf-mnav .lf-lang { display: none; width: -moz-fit-content; width: fit-content; margin-top: 18px; }
  @media (max-width: 560px) {
    .lf-logo img { height: 25px; }
    .lf-header .bar { gap: 12px; padding-left: 16px; padding-right: 16px; }
    .lf-header .right { gap: 10px; }
    .lf-header .lf-lang { display: none; }
    .lf-mnav .lf-lang { display: flex; }
  }
  /* menu centralizado no cabecalho, independente da largura da logo e do CTA */
  .lf-header .bar { position: relative; }
  .lf-nav {
    display: flex; gap: 22px; margin: 0;
    position: absolute; left: 50%; transform: translateX(-50%);
  }
  .lf-nav a { font-size: 14px; font-weight: 600; color: var(--muted); transition: color .15s; position: relative; white-space: nowrap; }
  .lf-nav a:hover { color: var(--text); }
  .lf-nav a::after {
    content: ""; position: absolute; left: 0; bottom: -6px; width: 0; height: 2px;
    background: var(--accent); border-radius: 2px; transition: width .2s ease;
  }
  .lf-nav a:hover::after { width: 100%; }
  .nav-drop { position: relative; display: inline-flex; }
  .nav-drop .drop {
    position: absolute; top: calc(100% + 14px); left: -14px; min-width: 220px;
    background: var(--bg-1); border: 1px solid var(--line); border-radius: 12px;
    padding: 8px; display: none; flex-direction: column; z-index: 60;
    box-shadow: 0 20px 50px -20px rgba(0,0,0,.6);
  }
  .nav-drop::after { content: ""; position: absolute; top: 100%; left: 0; right: 0; height: 16px; }
  .nav-drop:hover .drop, .nav-drop:focus-within .drop { display: flex; }
  .nav-drop .drop a { padding: 9px 12px; border-radius: 8px; font-size: 13.5px; font-weight: 600; color: var(--muted); }
  .nav-drop .drop a::after { display: none; }
  .nav-drop .drop a:hover { background: var(--accent-dim); color: var(--accent); }

  /* grid de produtos da home */
  .lf-home-prod .grid {
    display: flex; flex-wrap: wrap; justify-content: center;
    gap: 18px; margin-top: 30px;
  }
  .lf-home-prod .grid > * { flex: 0 1 calc((100% - 3 * 18px) / 4); min-width: 0; }
  .hp-card {
    background: var(--glass); border: 1px solid var(--line); border-radius: 14px; overflow: hidden;
    display: flex; flex-direction: column; transition: transform .2s, border-color .2s; color: var(--text);
  }
  .hp-card:hover { transform: translateY(-4px); border-color: rgba(40,199,111,.5); }
  .hp-card img,
  .hp-card video { width: 100%; aspect-ratio: 4 / 3; height: auto; object-fit: contain; background: #0D1420; padding: 12px; display: block; }
  .lf.light .hp-card img,
  .lf.light .hp-card video { background: #E8EEF5; }
  .hp-card .b { padding: 16px 18px 18px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
  .hp-card .n { font-size: 16px; font-weight: 800; }
  .hp-card .c { font-size: 11px; font-weight: 800; color: var(--accent); letter-spacing: .04em; }
  .hp-card .go { margin-top: auto; font-size: 12.5px; font-weight: 700; color: var(--muted); }
  .hp-card:hover .go { color: var(--accent); }
  @media (max-width: 900px) {
    .lf-home-prod .grid { gap: 14px; }
    .lf-home-prod .grid > * { flex-basis: calc((100% - 14px) / 2); }
  }
  @media (max-width: 560px) { .lf-home-prod .grid > * { flex-basis: 100%; } }
  .lf-header .right { margin-left: auto; display: flex; align-items: center; gap: 16px; }
  .lf-lang { display: flex; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
  .lf-lang button {
    font-size: 12px; font-weight: 700; padding: 7px 10px; color: var(--muted);
    letter-spacing: .04em; transition: background .15s, color .15s;
  }
  .lf-lang button.on { background: var(--accent-dim); color: var(--accent); }
  .lf-lang button:hover:not(.on) { color: var(--text); }
  .lf-burger { display: none; width: 42px; height: 42px; border: 1px solid var(--line); border-radius: 9px; place-items: center; }
  .lf-burger svg { width: 20px; height: 20px; stroke: var(--text); }
  .lf-theme {
    position: relative; width: 60px; height: 30px; flex: none; padding: 0;
    border: 1px solid var(--line); border-radius: 100px;
    background: rgba(148,163,184,.14);
    transition: background .3s, border-color .3s, box-shadow .3s;
  }
  .lf-theme:hover { border-color: rgba(40,199,111,.55); box-shadow: 0 0 14px -4px rgba(40,199,111,.5); }
  .lf-theme .tico { position: absolute; top: 50%; transform: translateY(-50%); width: 14px; height: 14px; color: var(--muted); opacity: .55; transition: opacity .3s; }
  .lf-theme .t-sun { left: 8px; }
  .lf-theme .t-moon { right: 8px; }
  .lf-theme .knob {
    position: absolute; top: 2px; left: 2px; width: 24px; height: 24px; border-radius: 50%;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    box-shadow: 0 2px 10px -2px rgba(40,199,111,.7);
    display: grid; place-items: center;
    transition: left .3s cubic-bezier(.34, 1.4, .5, 1);
  }
  .lf-theme .knob svg { width: 13px; height: 13px; stroke: #04170D; }
  .lf.light .lf-theme { background: rgba(15,23,42,.08); }
  .lf.light .lf-theme .knob { left: calc(100% - 26px); }
  .lf-theme:active .knob { width: 28px; }

  /* ============ HERO ============ */
  .lf-hero { position: relative; padding: 44px 0 0; overflow: hidden; }
  .lf-hero::before {
    content: ""; position: absolute; inset: 0;
    background:
      radial-gradient(700px 420px at 80% -10%, rgba(40,199,111,.13), transparent 60%),
      radial-gradient(560px 400px at 8% 24%, rgba(16,185,129,.08), transparent 60%);
    pointer-events: none;
  }
  .lf-hero .grid-bg {
    position: absolute; inset: 0; pointer-events: none; opacity: .5;
    background-image:
      linear-gradient(rgba(148,163,184,.05) 1px, transparent 1px),
      linear-gradient(90deg, rgba(148,163,184,.05) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: linear-gradient(to bottom, black 0%, transparent 85%);
    -webkit-mask-image: linear-gradient(to bottom, black 0%, transparent 85%);
  }
  .lf-hero .inner { position: relative; text-align: center; max-width: 920px; margin: 0 auto; }
  .lf-hero .badge {
    display: inline-flex; align-items: center; gap: 8px;
    background: var(--glass); border: 1px solid var(--line); border-radius: 100px;
    padding: 7px 16px; font-size: 13px; font-weight: 600; color: var(--muted);
    backdrop-filter: blur(8px);
  }
  .lf-hero .badge .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 10px var(--accent); animation: lfPulse 2s infinite; }
  @keyframes lfPulse { 50% { opacity: .4; } }
  .lf-hero h1 { font-size: clamp(30px, 4.5vw, 46px); font-weight: 800; margin: 18px 0 12px; }
  /* o destaque verde acompanha a frase para onde ela for */
  .lf .hl {
    background: linear-gradient(120deg, var(--accent), #7CF0B4);
    -webkit-background-clip: text; background-clip: text; color: transparent;
  }
  .lf-hero .sub { color: var(--muted); font-size: clamp(15px, 1.8vw, 17px); max-width: 720px; margin: 0 auto 22px; }
  .hero-stage .sub b { color: #FFFFFF; font-weight: 750; }
  .lf-hero .ctas { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

  .hero-reel {
    max-width: 740px; margin: 32px auto 0; border-radius: 16px; overflow: hidden;
    border: 1px solid rgba(40,199,111,.35); position: relative;
    box-shadow: 0 30px 80px -30px rgba(0,0,0,.7), 0 0 60px -20px rgba(40,199,111,.25);
  }
  .hero-reel video { width: 100%; display: block; }
  .hero-reel .reel-tag {
    position: absolute; top: 14px; left: 14px; font-size: 11px; font-weight: 800;
    letter-spacing: .1em; text-transform: uppercase; color: var(--accent);
    background: rgba(4,23,13,.7); border: 1px solid rgba(40,199,111,.4);
    padding: 5px 12px; border-radius: 100px; pointer-events: none;
  }
    content: ""; position: absolute; inset: 0; pointer-events: none;
    background: linear-gradient(to right, var(--bg-0), transparent 12%, transparent 88%, var(--bg-0));
  }

  /* KPI bar */
  .lf-kpis {
    position: relative; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
    background: rgba(17,24,39,.6); backdrop-filter: blur(10px);
  }
  .lf-kpis .grid { display: grid; grid-template-columns: repeat(4, 1fr); }
  .lf-kpis .cell { padding: 30px 18px; text-align: center; position: relative; }
  .lf-kpis .cell + .cell::before {
    content: ""; position: absolute; left: 0; top: 26%; height: 48%; width: 1px; background: var(--line);
  }
  .lf-kpis .num { font-size: clamp(22px, 2.8vw, 32px); font-weight: 800; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
  .lf-kpis .num .u { color: var(--accent); }
  .lf-kpis .lbl { font-size: 12.5px; color: var(--muted); font-weight: 600; margin-top: 6px; letter-spacing: .03em; }

  /* ============ DOR / PNL ============ */
  .lf-pain { background: linear-gradient(180deg, var(--bg-0), #0D131E 55%, var(--bg-0)); }
  .lf-pain .grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 30px; }
  .lf-pain .card {
    background: var(--glass); border: 1px solid var(--line); border-radius: 16px; padding: 28px;
    backdrop-filter: blur(10px); position: relative; overflow: hidden;
    transition: border-color .2s, transform .2s;
  }
  .lf-pain .card:hover { border-color: rgba(40,199,111,.4); transform: translateY(-4px); }
  .lf-pain .card::before { content: ""; position: absolute; top: 0; left: 28px; width: 44px; height: 3px; background: var(--accent); border-radius: 0 0 3px 3px; }
  .lf-pain .card .ico { width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; background: var(--accent-dim); border: 1px solid rgba(40,199,111,.3); margin-bottom: 18px; }
  .lf-pain .card .ico svg { width: 22px; height: 22px; stroke: var(--accent); }
  .lf-pain .card h3 { font-size: 18px; font-weight: 800; margin-bottom: 10px; }
  .lf-pain .card p { font-size: 14px; color: var(--muted); }

  /* ============ ECOSSISTEMA (PRODUTOS) ============ */
  .lf-sys .layout { display: grid; grid-template-columns: 300px 1fr; gap: 20px; margin-top: 30px; align-items: start; }
  /* pagina de produto individual: lista lateral escondida, painel ocupa a largura toda */
  .lf-sys .layout.solo { grid-template-columns: 1fr; margin-top: 0; }
  .sys-list { display: flex; flex-direction: column; gap: 9px; }
  .sys-item {
    text-align: left; padding: 14px 16px; border: 1px solid var(--line); border-radius: 12px;
    display: flex; justify-content: space-between; align-items: center; gap: 10px;
    color: var(--muted); font-weight: 700; font-size: 14px; background: rgba(31,41,55,.3);
    transition: all .18s;
  }
  .sys-item:hover { color: var(--text); border-color: rgba(148,163,184,.4); }
  .sys-item.on { background: var(--accent-dim); border-color: rgba(40,199,111,.5); color: var(--text); }
  .sys-item .cap { font-size: 11px; font-weight: 800; color: var(--accent); white-space: nowrap; letter-spacing: .03em; }
  .sys-panel {
    border: 1px solid var(--line); border-radius: 18px; background: var(--glass);
    backdrop-filter: blur(10px); padding: 26px; animation: lfFade .35s ease;
  }
  .sys-panel .head { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; flex-wrap: wrap; }
  .sys-panel h3 { font-size: 25px; font-weight: 800; }
  .sys-panel .cat {
    font-size: 11px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase;
    color: var(--accent); background: rgba(4,23,13,.6); border: 1px solid rgba(40,199,111,.35);
    padding: 5px 12px; border-radius: 100px; white-space: nowrap;
  }
  .sys-panel .desc { color: var(--muted); font-size: 15px; margin-top: 14px; max-width: 700px; }
  .sys-panel .pnl {
    margin-top: 20px; border-left: 3px solid var(--accent); background: rgba(40,199,111,.07);
    border-radius: 0 12px 12px 0; padding: 16px 20px; font-size: 15.5px; font-weight: 650; font-style: italic;
  }
  .sys-panel .chips { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 22px; }
  .sys-panel .chip { background: rgba(17,24,39,.7); border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; }
  .sys-panel .chip .v { font-size: 19px; font-weight: 800; font-variant-numeric: tabular-nums; }
  .sys-panel .chip .k { font-size: 11.5px; color: var(--muted); font-weight: 600; margin-top: 2px; }
  .sys-panel .tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
  .sys-panel .tag {
    font-size: 11.5px; font-weight: 700; padding: 4px 11px; border-radius: 100px;
    background: rgba(148,163,184,.1); color: #B9C4D4; border: 1px solid var(--line);
  }
  .sys-panel .media {
    margin-top: 22px; border-radius: 14px; height: 210px; position: relative; overflow: hidden;
    border: 1px solid var(--line); display: grid; place-items: center;
    background:
      radial-gradient(340px 200px at 70% 20%, rgba(40,199,111,.16), transparent 60%),
      linear-gradient(135deg, #0D1420, #16202F);
    transition: border-color .2s;
  }
  .sys-panel .media:hover { border-color: rgba(40,199,111,.5); }
  .sys-panel .media .play {
    width: 62px; height: 62px; border-radius: 50%; display: grid; place-items: center;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    box-shadow: 0 8px 28px -6px rgba(40,199,111,.6);
    transition: transform .2s;
  }
  .sys-panel .media:hover .play { transform: scale(1.08); }
  .sys-panel .media .play svg { width: 22px; height: 22px; fill: #04170D; margin-left: 3px; }
  .sys-panel .media .cap-txt {
    position: absolute; bottom: 12px; left: 16px; right: 16px; font-size: 12px; color: var(--muted); font-weight: 600;
  }
  .sys-panel .actions { display: flex; gap: 12px; margin-top: 24px; flex-wrap: wrap; }

  /* ============ SOFTWARE / AI ============ */
  .lf-soft { background: linear-gradient(180deg, var(--bg-0), #0D131E 40%, var(--bg-0)); }
  .lf-soft .split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; margin-top: 8px; }
  .lf-feat { display: grid; gap: 16px; margin-top: 34px; }
  .lf-feat .item {
    display: flex; gap: 16px; padding: 18px; border-radius: 14px;
    background: var(--glass); border: 1px solid var(--line);
    transition: border-color .2s, transform .2s;
  }
  .lf-feat .item:hover { border-color: rgba(40,199,111,.4); transform: translateX(4px); }
  .lf-feat .ico {
    width: 44px; height: 44px; flex: none; border-radius: 11px; display: grid; place-items: center;
    background: var(--accent-dim); border: 1px solid rgba(40,199,111,.3);
  }
  .lf-feat .ico svg { width: 21px; height: 21px; stroke: var(--accent); }
  .lf-feat h4 { font-size: 16px; font-weight: 750; margin-bottom: 4px; }
  .lf-feat p { font-size: 13.5px; color: var(--muted); }

  .lf-dash {
    border: 1px solid var(--line); border-radius: 18px; overflow: hidden;
    background: rgba(13,19,30,.9); box-shadow: 0 32px 64px -24px rgba(0,0,0,.7);
  }
  .lf-dash .tbar { display: flex; align-items: center; gap: 8px; padding: 12px 16px; border-bottom: 1px solid var(--line); background: rgba(31,41,55,.5); }
  .lf-dash .tbar i { width: 10px; height: 10px; border-radius: 50%; background: #2c3a4e; }
  .lf-dash .tbar i:first-child { background: rgba(40,199,111,.7); }
  .lf-dash .tbar span { margin-left: 8px; font-size: 12px; color: var(--muted); font-weight: 600; }
  .lf-dash .db { padding: 20px; display: grid; gap: 14px; }
  .lf-dash .row3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
  .lf-dash .stat { background: rgba(31,41,55,.55); border: 1px solid var(--line); border-radius: 11px; padding: 13px 14px; }
  .lf-dash .stat .k { font-size: 10.5px; color: var(--muted); font-weight: 700; letter-spacing: .07em; text-transform: uppercase; }
  .lf-dash .stat .v { font-size: 20px; font-weight: 800; margin-top: 3px; font-variant-numeric: tabular-nums; }
  .lf-dash .stat .v em { font-style: normal; font-size: 11px; color: var(--accent); font-weight: 700; margin-left: 5px; }
  .lf-dash .chart { height: 130px; background: rgba(31,41,55,.35); border: 1px solid var(--line); border-radius: 11px; padding: 12px; position: relative; }
  .lf-dash .chart svg { width: 100%; height: 100%; }
  .lf-dash .lanes { display: grid; gap: 8px; }
  .lf-dash .lane { display: flex; align-items: center; gap: 10px; font-size: 11.5px; color: var(--muted); font-weight: 600; }
  .lf-dash .lane .bar { flex: 1; height: 7px; border-radius: 100px; background: rgba(148,163,184,.12); overflow: hidden; }
  .lf-dash .lane .fill { height: 100%; border-radius: 100px; background: linear-gradient(90deg, var(--accent-2), var(--accent)); width: 0; transition: width 1.1s cubic-bezier(.2,.7,.2,1); }
  .lf-dash .lane .pc { width: 38px; text-align: right; color: var(--text); font-variant-numeric: tabular-nums; }

  /* ============ APRESENTAÇÃO EXECUTIVA (DECK) ============ */
  .lf-deck-sec { }
  .deck {
    margin-top: 30px; border: 1px solid var(--line); border-radius: 20px; overflow: hidden;
    background: #0C121D; box-shadow: 0 40px 80px -32px rgba(0,0,0,.7);
    outline: none;
  }
  .deck:focus-visible { border-color: rgba(40,199,111,.5); }
  .deck .stage { position: relative; }
  .deck .slide { display: none; padding: clamp(24px, 3.5vw, 42px); min-height: 400px; position: relative; overflow: hidden; }
  .deck .slide.on { display: block; animation: lfFade .4s ease; }
  .deck .kicker {
    display: inline-flex; align-items: center; gap: 10px; font-size: 11.5px; font-weight: 800;
    letter-spacing: .16em; text-transform: uppercase; color: var(--accent); margin-bottom: 18px;
  }
  .deck .kicker::before { content: ""; width: 22px; height: 2px; background: var(--accent); }
  .deck h3 { font-size: clamp(22px, 2.8vw, 32px); font-weight: 800; max-width: 760px; }
  .deck .s-sub { color: var(--muted); font-size: clamp(15px, 1.8vw, 18px); margin-top: 12px; max-width: 640px; }

  .deck .render {
    margin-top: 30px; height: 210px; border-radius: 16px; border: 1px solid rgba(40,199,111,.25);
    position: relative; overflow: hidden;
    background:
      radial-gradient(420px 200px at 75% 30%, rgba(40,199,111,.2), transparent 65%),
      linear-gradient(135deg, #0D1522, #101B27);
  }
  .deck .render::before {
    content: ""; position: absolute; inset: 0; opacity: .5;
    background-image: linear-gradient(rgba(40,199,111,.08) 1px, transparent 1px), linear-gradient(90deg, rgba(40,199,111,.08) 1px, transparent 1px);
    background-size: 36px 36px;
    transform: perspective(400px) rotateX(38deg) scale(1.4); transform-origin: bottom;
  }
  .deck .render .led { position: absolute; height: 2px; background: linear-gradient(90deg, transparent, var(--accent), transparent); animation: lfLed 3.2s linear infinite; }
  @keyframes lfLed { from { transform: translateX(-120%); } to { transform: translateX(320%); } }
  .deck .render .cap-txt { position: absolute; bottom: 12px; left: 16px; font-size: 12px; color: var(--muted); font-weight: 600; }

  .deck .metrics { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 30px; }
  .deck .metric { background: rgba(31,41,55,.5); border: 1px solid var(--line); border-radius: 14px; padding: 20px; }
  .deck .metric .v { font-size: clamp(22px, 2.6vw, 30px); font-weight: 800; color: var(--accent); font-variant-numeric: tabular-nums; }
  .deck .metric .k { font-size: 12.5px; color: var(--muted); font-weight: 650; margin-top: 5px; }

  .deck .map { margin-top: 26px; border: 1px solid var(--line); border-radius: 16px; background: rgba(13,19,30,.7); padding: 10px; }
  .deck .map svg { width: 100%; height: 200px; }

  .deck .difs { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 30px; }
  .deck .dif { display: flex; gap: 15px; background: rgba(31,41,55,.5); border: 1px solid var(--line); border-radius: 14px; padding: 20px; }
  .deck .dif .ico { width: 42px; height: 42px; flex: none; border-radius: 11px; display: grid; place-items: center; background: var(--accent-dim); border: 1px solid rgba(40,199,111,.3); }
  .deck .dif .ico svg { width: 20px; height: 20px; stroke: var(--accent); }
  .deck .dif h4 { font-size: 15.5px; font-weight: 800; margin-bottom: 4px; }
  .deck .dif p { font-size: 13px; color: var(--muted); }

  .deck .eco7 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 30px; }
  .deck .eco { background: rgba(31,41,55,.5); border: 1px solid var(--line); border-radius: 13px; padding: 16px; transition: border-color .2s; }
  .deck .eco:hover { border-color: rgba(40,199,111,.45); }
  .deck .eco .n { font-size: 13.5px; font-weight: 800; }
  .deck .eco .c { display: inline-block; margin-top: 8px; font-size: 11px; font-weight: 800; color: var(--accent); background: var(--accent-dim); border: 1px solid rgba(40,199,111,.3); border-radius: 100px; padding: 3px 10px; letter-spacing: .03em; }

  .deck .rois { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 32px; }
  .deck .roi { text-align: center; background: rgba(31,41,55,.5); border: 1px solid var(--line); border-radius: 16px; padding: 30px 20px; }
  .deck .roi .v { font-size: clamp(30px, 4vw, 46px); font-weight: 800; color: var(--accent); font-variant-numeric: tabular-nums; letter-spacing: -0.02em; }
  .deck .roi .k { font-size: 13.5px; color: var(--muted); font-weight: 650; margin-top: 8px; }

  .deck .final { text-align: center; padding-top: 30px; }
  .deck .final h3 { margin: 0 auto; }
  .deck .final .ctas { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-top: 30px; }

  .deck .ctrl {
    display: flex; align-items: center; justify-content: space-between; gap: 16px;
    padding: 16px 22px; border-top: 1px solid var(--line); background: rgba(31,41,55,.4);
  }
  .deck .ctrl .cnt { font-size: 12.5px; font-weight: 700; color: var(--muted); font-variant-numeric: tabular-nums; letter-spacing: .04em; }
  .deck .dots { display: flex; gap: 8px; }
  .deck .dot { width: 9px; height: 9px; border-radius: 50%; background: rgba(148,163,184,.25); transition: all .2s; }
  .deck .dot.on { background: var(--accent); box-shadow: 0 0 8px rgba(40,199,111,.6); transform: scale(1.15); }
  .deck .navs { display: flex; gap: 10px; }
  .deck .nav-btn {
    width: 42px; height: 42px; border-radius: 50%; border: 1.5px solid rgba(148,163,184,.35);
    display: grid; place-items: center; transition: all .18s;
  }
  .deck .nav-btn:hover { border-color: var(--accent); background: var(--accent-dim); }
  .deck .nav-btn svg { width: 18px; height: 18px; stroke: var(--text); }
  .deck-hint { text-align: center; font-size: 12.5px; color: var(--muted); margin-top: 14px; }

  /* ============ CALCULADORA ============ */
  .lf-calc { background: linear-gradient(180deg, var(--bg-0), #0D141F 50%, var(--bg-0)); }
  .lf-calc .box {
    margin-top: 30px; display: grid; grid-template-columns: 1fr 1fr; gap: 0;
    border: 1px solid var(--line); border-radius: 20px; overflow: hidden;
    background: var(--glass); backdrop-filter: blur(12px);
  }
  .lf-calc .in { padding: 30px; border-right: 1px solid var(--line); }
  .lf-calc .in h3 { font-size: 19px; font-weight: 750; margin-bottom: 26px; }
  .lf-calc label.fld { display: block; font-size: 13px; font-weight: 700; color: var(--muted); margin-bottom: 10px; letter-spacing: .03em; }
  .lf-calc .vol-read { font-size: 40px; font-weight: 800; color: var(--accent); font-variant-numeric: tabular-nums; letter-spacing: -0.02em; }
  .lf-calc .vol-read small { font-size: 15px; color: var(--muted); font-weight: 600; margin-left: 6px; }
  .lf-calc input[type=range] {
    width: 100%; margin: 22px 0 8px; appearance: none; -webkit-appearance: none; height: 6px; border-radius: 100px;
    background: linear-gradient(90deg, var(--accent) var(--pc, 20%), rgba(148,163,184,.18) var(--pc, 20%));
    outline: none;
  }
  .lf-calc input[type=range]::-webkit-slider-thumb {
    appearance: none; -webkit-appearance: none; width: 22px; height: 22px; border-radius: 50%;
    background: #fff; border: 5px solid var(--accent); cursor: pointer;
    box-shadow: 0 0 0 6px rgba(40,199,111,.15);
  }
  .lf-calc input[type=range]::-moz-range-thumb {
    width: 22px; height: 22px; border-radius: 50%; background: #fff; border: 5px solid var(--accent); cursor: pointer;
  }
  .lf-calc .marks { display: flex; justify-content: space-between; font-size: 11.5px; color: var(--muted); font-weight: 600; font-variant-numeric: tabular-nums; }
  .lf-calc .hours { display: flex; gap: 8px; margin-top: 26px; }
  .lf-calc .hours button {
    flex: 1; padding: 10px; border-radius: 9px; border: 1px solid var(--line);
    font-size: 13px; font-weight: 700; color: var(--muted); transition: all .15s;
  }
  .lf-calc .hours button.on { border-color: rgba(40,199,111,.5); background: var(--accent-dim); color: var(--accent); }
  .lf-calc .out { padding: 30px; background: rgba(13,19,30,.55); }
  .lf-calc .rec {
    border: 1px solid rgba(40,199,111,.4); background: var(--accent-dim); border-radius: 14px;
    padding: 18px 20px; margin-bottom: 22px;
  }
  .lf-calc .rec .k { font-size: 11px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: var(--accent); }
  .lf-calc .rec .v { font-size: 22px; font-weight: 800; margin-top: 4px; }
  .lf-calc .rec .cmp { font-size: 12.5px; color: var(--muted); font-weight: 650; margin-top: 6px; }
  .lf-calc .res { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
  .lf-calc .r { background: rgba(31,41,55,.5); border: 1px solid var(--line); border-radius: 12px; padding: 16px; }
  .lf-calc .r .v { font-size: 24px; font-weight: 800; font-variant-numeric: tabular-nums; }
  .lf-calc .r .v.g { color: var(--accent); }
  .lf-calc .r .k { font-size: 12px; color: var(--muted); font-weight: 600; margin-top: 3px; }
  .lf-calc .note { font-size: 12px; color: var(--muted); margin-top: 20px; }

  /* ============ BANNER FEIRA (INTRA-LOG Expo) ============ */
  .fair-banner { margin-top: 14px; border-radius: 16px; overflow: hidden; position: relative; min-height: 172px; display: flex; flex-direction: column; justify-content: center; gap: 9px; padding: 26px 28px; background: url(/assets/expo-id.jpg) center/cover no-repeat #17181B; box-shadow: 0 18px 40px -22px rgba(15,23,42,.5); }
  .fair-banner .chev { width: 30px; height: 16px; }
  .fair-banner .chev path { stroke: #F5921E; stroke-width: 3; fill: none; stroke-linecap: round; stroke-linejoin: round; }
  .fair-banner .wm { color: #fff; font-size: 24px; font-weight: 900; letter-spacing: .05em; line-height: 1.12; }
  .fair-banner .wm b { color: #F5921E; }
  .fair-banner .wm .wm2 { display: block; font-size: 12.5px; font-weight: 800; letter-spacing: .34em; color: rgba(255,255,255,.92); margin-top: 3px; }
  .fair-banner .sub { color: rgba(255,255,255,.78); font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
  .fair-banner .chip { align-self: flex-start; margin-top: 5px; background: var(--accent); color: #04170D; font-weight: 800; font-size: 12px; padding: 6px 13px; border-radius: 999px; }
  @media (max-width: 560px) { .fair-banner { padding: 20px; min-height: 148px; } .fair-banner .wm { font-size: 20px; } }
  .fair-idbar-old { display: inline-flex; align-items: center; gap: 9px; margin-bottom: 12px; padding: 7px 14px; border-radius: 999px; background: #EEF3F8; border: 1px solid #DCE5EE; }
  .fair-idbar svg { width: 27px; height: 14px; flex: none; }
  .fair-idbar svg path { stroke: #28C76F; stroke-width: 3; fill: none; stroke-linecap: round; stroke-linejoin: round; }
  .fair-idbar span { font-size: 11.5px; font-weight: 800; letter-spacing: .13em; color: #33475C; white-space: nowrap; }
  .fair-idbar span b { color: #0F2A44; }
  @media (max-width: 560px) { .fair-idbar span { font-size: 10px; letter-spacing: .09em; } }
  .lf-fair { --fair-map-bg: #EEF3F7; --fair-box: #D7E0E9; }
  .lf-fair .box {
    position: relative; overflow: hidden; border-radius: 22px;
    border: 1px solid rgba(40,199,111,.30);
    background:
      radial-gradient(680px 340px at 88% 12%, rgba(40,199,111,.16), transparent 62%),
      linear-gradient(140deg, #FBFDFE 0%, #F2F7F4 100%);
    padding: clamp(26px, 3.6vw, 44px);
    display: grid; grid-template-columns: 1.05fr .95fr; gap: 36px; align-items: center;
    box-shadow: 0 30px 70px -40px rgba(15,23,42,.35);
  }
  .lf-fair .box::before {
    content: ""; position: absolute; inset: 0; opacity: .5; pointer-events: none;
    background-image: linear-gradient(rgba(40,199,111,.06) 1px, transparent 1px), linear-gradient(90deg, rgba(40,199,111,.06) 1px, transparent 1px);
    background-size: 40px 40px;
  }
  .lf-fair .fair-info, .lf-fair .fair-side { position: relative; z-index: 1; }

  .lf-fair .fair-tag {
    display: inline-block; padding: 7px 15px; border-radius: 999px;
    background: var(--accent); color: #04170D;
    font-size: 12px; font-weight: 800; letter-spacing: .05em; text-transform: uppercase;
  }
  .lf-fair h2 { font-size: clamp(23px, 3.1vw, 33px); font-weight: 800; margin: 16px 0 12px; color: #0F172A; }
  .lf-fair p { color: #46566B; font-size: 15.5px; max-width: 520px; }

  /* numero do estande em destaque */
  .lf-fair .fair-stand {
    display: flex; align-items: center; gap: 18px; margin: 24px 0 20px;
    padding: 16px 20px; border-radius: 16px;
    background: #FFFFFF; border: 1px solid rgba(40,199,111,.35);
    box-shadow: 0 14px 34px -22px rgba(15,23,42,.4);
  }
  .lf-fair .fair-stand .n {
    font-size: clamp(38px, 5.4vw, 54px); font-weight: 900; line-height: 1;
    letter-spacing: -.03em; color: var(--accent); flex: none;
  }
  .lf-fair .fair-stand .t strong { display: block; font-size: 16px; font-weight: 800; color: #0F172A; }
  .lf-fair .fair-stand .t span { display: block; font-size: 13.5px; color: #56677E; margin-top: 3px; }

  .lf-fair .fair-facts { list-style: none; display: grid; gap: 10px; margin: 0 0 24px; }
  .lf-fair .fair-facts li { display: flex; align-items: flex-start; gap: 10px; font-size: 14px; color: #3C4C61; font-weight: 550; }
  .lf-fair .fair-facts svg { width: 17px; height: 17px; stroke: var(--accent); flex: none; margin-top: 2px; }
  .lf-fair .ctas { display: flex; gap: 12px; flex-wrap: wrap; }
  .lf-fair .btn-outline { border-color: rgba(15,23,42,.18); color: #0F172A; }
  .lf-fair .btn-outline:hover { border-color: var(--accent); color: var(--accent); }

  /* mini-mapa */
  .lf-fair .fair-map {
    background: #FFFFFF; border: 1px solid rgba(15,23,42,.10); border-radius: 18px;
    padding: 18px; box-shadow: 0 18px 44px -28px rgba(15,23,42,.45);
  }
  .lf-fair .mapa-tit {
    display: block; font-size: 11.5px; font-weight: 800; letter-spacing: .12em;
    text-transform: uppercase; color: #7C8AA0; margin-bottom: 12px;
  }
  .lf-fair .fair-map svg { width: 100%; height: auto; display: block; }
  .lf-fair .mnum { font: 800 20px 'Inter', sans-serif; fill: #04170D; text-anchor: middle; }
  .lf-fair .mus  { font: 800 12px 'Inter', sans-serif; fill: #04170D; text-anchor: middle; letter-spacing: .04em; }
  .lf-fair .mlab { font: 700 12px 'Inter', sans-serif; fill: #8B99AC; text-anchor: middle; }
  .lf-fair .ment { font: 800 9px 'Inter', sans-serif; fill: var(--accent); text-anchor: middle; letter-spacing: .12em; }

  .lf-fair .fair-thumbs { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 14px; }
  .lf-fair .fair-thumbs img {
    width: 100%; aspect-ratio: 16/10; object-fit: cover; border-radius: 12px;
    border: 1px solid rgba(15,23,42,.10); display: block;
  }

  @media (max-width: 940px) {
    .lf-fair .box { grid-template-columns: 1fr; gap: 26px; }
    .lf-fair p { max-width: none; }
  }
  @media (max-width: 480px) {
    .lf-fair .fair-stand { gap: 14px; padding: 14px 16px; }
    .lf-fair .fair-thumbs { grid-template-columns: 1fr; }
  }

  /* ============ FOOTER ============ */
  .lf-footer { border-top: 1px solid var(--line); background: #090D14; padding: 44px 0 0; }
  .lf-footer .cols { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 32px; padding-bottom: 36px; }
  .lf-footer .about p { color: var(--muted); font-size: 14px; margin-top: 16px; max-width: 300px; }
  .lf-footer h5 { font-size: 12.5px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: var(--text); margin-bottom: 18px; }
  .lf-footer ul { list-style: none; display: grid; gap: 11px; }
  .lf-footer ul a, .lf-footer ul li { font-size: 14px; color: var(--muted); transition: color .15s; }
  .lf-footer ul a:hover { color: var(--accent); }
  .lf-footer .certs { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 18px; }
  .lf-footer .cert {
    font-size: 11px; font-weight: 800; letter-spacing: .06em; padding: 6px 12px; border-radius: 7px;
    border: 1px solid var(--line); color: var(--muted); background: rgba(31,41,55,.4);
  }
  /* dados cadastrais: discretos, mas presentes. Comprador industrial procura. */
  .lf-footer .fiscal { display: flex; flex-wrap: wrap; gap: 6px 20px; margin-top: 26px;
    padding-top: 18px; border-top: 1px solid var(--line);
    font-size: 12px; color: var(--muted); letter-spacing: .01em; }
  @media (max-width: 560px) { .lf-footer .fiscal { gap: 3px 14px; font-size: 11.5px; } }
  .lf-footer .base {
    border-top: 1px solid var(--line); padding: 22px 0; display: flex; justify-content: space-between;
    gap: 16px; flex-wrap: wrap; font-size: 13px; color: var(--muted);
  }
  /* entrada do painel: discreta, so quem procura acha */
  .lf-footer .base .fim { display: flex; align-items: center; gap: 8px 18px; flex-wrap: wrap; }
  .lf-footer .base .adm {
    color: var(--muted); text-decoration: none; font-size: 12px; font-weight: 600;
    padding: 5px 13px; border: 1px solid var(--line); border-radius: 999px;
    opacity: .7; transition: opacity .2s, color .2s, border-color .2s, background .2s;
  }
  .lf-footer .base .adm:hover, .lf-footer .base .adm:focus-visible {
    opacity: 1; color: var(--accent); border-color: rgba(40,199,111,.42); background: rgba(40,199,111,.07);
  }
  @media (max-width: 560px) {
    .lf-footer .base { justify-content: flex-start; }
    .lf-footer .base .fim { width: 100%; justify-content: space-between; }
  }

  /* ============ ESTRUTURA ============ */
  .lf-struct .stats3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 28px; }
  .lf-struct .split { display: grid; grid-template-columns: 1.05fr .95fr; gap: 36px; align-items: stretch; margin-top: 46px; }
  .lf-struct .photo { border-radius: 18px; overflow: hidden; border: 1px solid var(--line); min-height: 320px; }
  .lf-struct .photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
  .lf-struct .stats { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
  .lf-struct .stat { background: var(--glass); border: 1px solid var(--line); border-radius: 14px; padding: 20px; backdrop-filter: blur(8px); }
  .lf-struct .stat .v { font-size: 26px; font-weight: 800; color: var(--accent); font-variant-numeric: tabular-nums; letter-spacing: -0.02em; }
  .lf-struct .stat .k { font-size: 12.5px; color: var(--muted); font-weight: 650; margin-top: 4px; }
  .lf-struct .countries { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
  .lf-struct .country { font-size: 12px; font-weight: 700; padding: 6px 13px; border-radius: 100px; background: rgba(148,163,184,.1); border: 1px solid var(--line); color: #B9C4D4; }
  .lf-struct .country.hq { background: var(--accent-dim); border-color: rgba(40,199,111,.4); color: var(--accent); }
  .lf-struct .map-img { margin-top: 16px; border-radius: 14px; border: 1px solid var(--line); overflow: hidden; }
  .lf-struct .map-img img { width: 100%; display: block; }

  /* ============ GALERIA ============ */
  .lf-gal .grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 30px; }
  .lf-gal .ph { border-radius: 14px; overflow: hidden; border: 1px solid var(--line); aspect-ratio: 4 / 3; position: relative; }
  .lf-gal .ph img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .35s ease; }
  .lf-gal .ph:hover img { transform: scale(1.06); }
  .lf-gal .ph::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(11,15,23,.62), transparent 48%); pointer-events: none; }
  .lf-gal .ph .cap { position: absolute; left: 12px; right: 12px; bottom: 10px; z-index: 2; color: #fff; font-size: 12px; font-weight: 700; letter-spacing: .01em; line-height: 1.35; text-shadow: 0 1px 8px rgba(0,0,0,.8); pointer-events: none; }

  /* área técnica dos sistemas */
  .sys-panel .sec-mini {
    margin-top: 26px; font-size: 12px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase;
    color: var(--accent); display: flex; align-items: center; gap: 10px;
  }
  .sys-panel .sec-mini::after { content: ""; flex: 1; height: 1px; background: var(--line); }
  .sys-panel .bens { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 18px; margin-top: 14px; }
  .sys-panel .ben { display: flex; gap: 10px; align-items: flex-start; font-size: 13.5px; color: #C4CEDC; font-weight: 550; }
  .sys-panel .ben svg { width: 16px; height: 16px; flex: none; margin-top: 2px; }
  .sys-panel .ficha { margin-top: 14px; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
  .sys-panel .frow { display: grid; grid-template-columns: 230px 1fr; border-bottom: 1px solid var(--line); }
  .sys-panel .frow:last-child { border-bottom: none; }
  .sys-panel .fk { background: rgba(31,41,55,.5); padding: 11px 15px; font-size: 12.5px; font-weight: 750; color: var(--muted); }
  .sys-panel .fv { padding: 11px 15px; font-size: 13.5px; font-weight: 550; }
  @media (max-width: 720px) {
    .sys-panel .bens { grid-template-columns: 1fr; }
    .sys-panel .frow { grid-template-columns: 1fr; }
    .sys-panel .fk { padding-bottom: 4px; }
    .sys-panel .fv { padding-top: 2px; }
  }

  /* media com foto/vídeo real no painel de sistemas */
  .sys-panel .media2 { margin-top: 22px; border-radius: 14px; overflow: hidden; border: 1px solid var(--line); position: relative; background: #0D1420; }
  .sys-panel .media2 img.photo { width: 100%; height: 235px; object-fit: contain; display: block; background: radial-gradient(420px 220px at 50% 30%, rgba(40,199,111,.08), transparent 70%), #0D1420; padding: 10px; }
  .sys-panel .media2 video { width: 100%; max-height: 380px; display: block; background: #000; }
  .sys-panel .media2 .playover {
    position: absolute; inset: 0; display: grid; place-items: center; background: rgba(11,15,23,.25);
    transition: background .2s; cursor: pointer; border: none; width: 100%;
  }
  .sys-panel .media2 .playover:hover { background: rgba(11,15,23,.45); }
  .sys-panel .media2 .playover .pbtn {
    width: 62px; height: 62px; border-radius: 50%; display: grid; place-items: center;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    box-shadow: 0 8px 28px -6px rgba(40,199,111,.6);
  }
  .sys-panel .media2 .playover .pbtn svg { width: 22px; height: 22px; fill: #04170D; margin-left: 3px; }
  .sys-panel .media2 .vlabel { position: absolute; bottom: 10px; left: 14px; font-size: 12px; font-weight: 700; color: #fff; text-shadow: 0 1px 6px rgba(0,0,0,.8); pointer-events: none; }

  /* Pagina de produto individual: 2 colunas (conteudo | midia+acoes fixas).
     Por padrao .sp-grid/.sp-side sao "display: contents", entao em produtos.html
     (com lista lateral) o painel empilha exatamente como antes. */
  .sys-panel .sp-grid, .sys-panel .sp-side { display: contents; }
  /* ---- midia da pagina de produto: o maior tamanho que o layout aguenta ----
       A coluna da midia deixa de ser fixa em 360px e passa a 44% da grade,
       com piso de 360 para nao encolher em tela media. Na pratica, numa tela
       de 1600px ela sai de 360 para 469, e a esquerda de 676 para 567: o
       texto continua confortavel e a midia cresce quase um terco. */
    .lf-sys .layout.solo .sys-panel .sp-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(360px, 44%); gap: 26px; align-items: start; }
  .lf-sys .layout.solo .sys-panel .sp-side { display: block; position: sticky; top: 90px; }
  .lf-sys .layout.solo .sys-panel .sp-side .media2 { margin-top: 0; }
  /* A caixa passa a ter a altura do proprio render, entao a faixa preta que
       sobrava some e a imagem ocupa a largura inteira. O teto existe por causa
       do MaxCube, o unico render em pe (528x779): sem ele, a caixa dele viraria
       uma torre de quase 700px. Com o teto, ele aparece centralizado e grande,
       e os deitados ficam justos. */
    .lf-sys .layout.solo .sys-panel .sp-side .media2 img.photo {
      height: auto; max-height: 340px; padding: 8px;
    }
  .sp-video { margin-top: 12px; border-radius: 12px; overflow: hidden; border: 1px solid var(--line); background: #0D1420; }
  /* O video acompanha a largura da coluna, entao cresce junto com ela. */
    .sp-video video { width: 100%; height: auto; display: block; aspect-ratio: 16 / 9; object-fit: cover; background: #0D1420; }
  .lf-sys .layout.solo .sys-panel .sp-side .actions { margin-top: 12px; display: grid; gap: 9px; }
  .lf-sys .layout.solo .sys-panel .sp-side .actions .btn { width: 100%; justify-content: center; }
  /* espacamentos mais compactos na pagina de produto */
  /* Com a coluna da esquerda mais estreita, o rotulo fixo de 230px roubava
     espaco demais do valor. Aqui ele encolhe ate 150 antes de quebrar. */
  .lf-sys .layout.solo .sys-panel .frow { grid-template-columns: minmax(150px, 205px) 1fr; }
  .lf-sys .layout.solo .sys-panel .desc { max-width: none; }
  .lf-sys .layout.solo .sys-panel { padding: 30px 32px; }
  .lf-sys .layout.solo .sys-panel .chips { margin-top: 18px; }
  .lf-sys .layout.solo .sys-panel .sec-mini { margin-top: 20px; }
  .lf-sys .layout.solo .sys-panel .bens,
  .lf-sys .layout.solo .sys-panel .ficha { margin-top: 12px; }
  .lf-sys .layout.solo .sys-panel .tags { margin-top: 14px; }
  @media (max-width: 1000px) {
    .lf-sys .layout.solo .sys-panel .sp-grid { grid-template-columns: 1fr; gap: 0; }
    .lf-sys .layout.solo .sys-panel .sp-side { position: static; margin-top: 22px; }
    /* Empilhado tem a largura toda do painel, entao o teto de 340 passa a
       SEGURAR o render deitado em vez de proteger: ele parava na metade da
       largura disponivel. Aqui o teto sobe o quanto basta para o deitado
       encostar nas bordas, e continua segurando o MaxCube, que e em pe. */
    .lf-sys .layout.solo .sys-panel .sp-side .media2 img.photo { max-height: 420px; }
  }

  .deck .render .rimg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .9; }

  /* ============ REVEAL ============ */
  .lf .rv { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
  .lf .rv.in { opacity: 1; transform: none; }
  @keyframes lfFade { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
  @media (prefers-reduced-motion: reduce) {
    .lf .rv { opacity: 1; transform: none; transition: none; }
    .lf * { animation: none !important; transition: none !important; }
  }

  /* ============ RESPONSIVO ============ */
  /* o menu vira hamburguer antes do resto do layout: em uma linha so ele
     precisa de ~1150px, entao abaixo disso troca pelo menu recolhido */
  @media (max-width: 1160px) {
    .lf-nav { display: none; }
    .lf-burger { display: grid; }
  }
  /* ---- menu curto no celular ----
       Abaixo de 1160px o menu inteiro sumia e sobrava so o botao de tres
       riscos: quem entrava pelo celular tinha de abrir o menu para descobrir
       que existiam Produtos e Empresa. Agora os tres principais ficam a
       vista. As listas que penduram em Produtos e Empresa continuam no menu
       recolhido, porque submenu que abre no toque atrapalha mais que ajuda. */
    @media (max-width: 1160px) {
      .lf-header .lf-nav {
        position: static; /* desfaz o centrado absoluto do desktop: sem isto
           o menu ficava POR CIMA do logo, um escrito em cima do outro */
        transform: none; left: auto;
        display: flex; gap: 18px; align-items: center;
        margin: 0 auto; min-width: 0;
      }
      .lf-header .lf-nav .drop { display: none !important; }
      /* o link tinha 20px de altura; com o espaco em volta vira alvo de dedo */
      .lf-header .lf-nav > a,
      .lf-header .lf-nav .nav-drop > a { font-size: 14px; padding: 11px 0; display: inline-block; }
    }
    @media (max-width: 560px) {
      /* telas estreitas: logo menor e menos respiro, para os tres caberem
         sem espremer o botao de menu, que guarda os submenus */
      .lf-header .lf-logo img { height: 21px; }
      .lf-header .bar { gap: 8px; }
      .lf-header .lf-nav { gap: 12px; }
      .lf-header .lf-nav > a,
      .lf-header .lf-nav .nav-drop > a { font-size: 13px; }
    }
  @media (max-width: 1024px) {
    .lf-header .right .btn { display: none; }
    .lf-soft .split { grid-template-columns: 1fr; }
    .lf-calc .box { grid-template-columns: 1fr; }
    .lf-calc .in { border-right: none; border-bottom: 1px solid var(--line); }
    .lf-fair .box { grid-template-columns: 1fr; }
    .lf-footer .cols { grid-template-columns: 1fr 1fr; }
    .lf-struct .split { grid-template-columns: 1fr; }
    .lf-struct .stats3 { grid-template-columns: 1fr; }
    .lf-gal .grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .lf-gal .ph .cap { font-size: 10.5px; left: 9px; right: 9px; bottom: 8px; }
    .lf-sys .layout { grid-template-columns: 1fr; }
    .sys-list { flex-direction: row; overflow-x: auto; padding-bottom: 8px; }
    .sys-item { flex: none; }
    .deck .eco7 { grid-template-columns: repeat(2, 1fr); }
    .deck .metrics { grid-template-columns: repeat(2, 1fr); }
  }
  @media (max-width: 720px) {
    .lf .sec { padding: 68px 0; }
    .lf-kpis .grid { grid-template-columns: 1fr 1fr; }
    .lf-kpis .cell:nth-child(3)::before { display: none; }
    .lf-kpis .cell { border-top: 1px solid var(--line); }
    .lf-kpis .cell:nth-child(-n+2) { border-top: none; }
    .lf-pain .grid { grid-template-columns: 1fr; }
    .sys-panel { padding: 24px; }
    .sys-panel .chips { grid-template-columns: 1fr; }
    .deck .difs { grid-template-columns: 1fr; }
    .deck .rois { grid-template-columns: 1fr; }
    .lf-footer .cols { grid-template-columns: 1fr; }
    .lf-calc .res { grid-template-columns: 1fr; }
  }

  /* ============ QUEM SOMOS: centralizado + video ============ */
  .lf-struct .wrap > .rv { text-align: center; }
  .lf-struct .sec-sub { margin-left: auto; margin-right: auto; }
  .lf-struct .eyebrow { justify-content: center; }
  .lf-struct .st-video {
    margin: 30px auto 0; max-width: 940px; border-radius: 16px; overflow: hidden;
    border: 1px solid var(--line); background: var(--bg-1);
    box-shadow: 0 26px 60px -30px rgba(15,23,42,.35);
  }
  .lf-struct .st-video video { width: 100%; display: block; aspect-ratio: 16 / 9; object-fit: cover; background: #0D1420; }
  .lf-struct .stats3 { margin-top: 30px; }
  .lf-struct .stat { text-align: center; }
  @media (max-width: 720px) { .lf-struct .st-video { margin-top: 22px; border-radius: 12px; } }

  /* ============ PALCO DE VIDEO NO TOPO ============ */
  .lf-hero { padding: 0; }
  .hero-stage {
    position: relative; overflow: hidden;
    min-height: clamp(560px, 44vw, 780px);
    display: grid; place-items: center;
    padding: 56px 0 96px;
  }
  .hero-stage .hero-bg {
    position: absolute; inset: 0; width: 100%; height: 100%;
    object-fit: cover; object-position: center 44%; z-index: 0;
    /* aproximacao lenta e continua: aproxima do equipamento sem cortar demais */
    transform-origin: 52% 58%;
    animation: lfAproxima 26s ease-in-out infinite alternate;
    will-change: transform;
  }
  @keyframes lfAproxima {
    from { transform: scale(1.00); }
    to   { transform: scale(1.05); }
  }
  @media (prefers-reduced-motion: reduce) {
    .hero-stage .hero-bg { animation: none; transform: none; }
  }
  /* Veu do palco. Ele existia para o texto nao sumir sobre o video; sem
     texto, escurecer o meio so estragava a imagem. Ficou o minimo: uma
     sombra no topo, para o menu se destacar, e outra no pe, para a virada
     para a secao de baixo nao ficar seca. O meio fica limpo. */
  .hero-stage::after {
    content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none;
    background: linear-gradient(180deg,
      rgba(6,10,16,.55) 0%, rgba(6,10,16,.14) 26%,
      rgba(6,10,16,.10) 62%, rgba(6,10,16,.62) 100%);
  }
  .hero-stage .grid-bg { z-index: 1; opacity: .16; }
  .hero-stage .inner { position: relative; z-index: 2; }

  /* o site e claro, mas aqui o texto vai sobre video: forca branco */
  .lf .hero-stage .inner h1, .lf.light .hero-stage .inner h1 { color: #FFFFFF; text-shadow: 0 2px 26px rgba(0,0,0,.6); }
  .lf .hero-stage .inner .sub, .lf.light .hero-stage .inner .sub { color: rgba(255,255,255,.88); text-shadow: 0 1px 14px rgba(0,0,0,.55); }
  .lf .hero-stage .badge, .lf.light .hero-stage .badge {
    background: rgba(255,255,255,.13); border-color: rgba(255,255,255,.26); color: #EAF2F7;
    backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  }
  .lf .hero-stage .badge .dot { box-shadow: 0 0 12px var(--accent); }

  /* o carrossel agora vive depois da grade de produtos */
  .lf-car-wrap { margin-top: 38px; }

  @media (max-width: 720px) {
    .hero-stage { min-height: 58vh; padding: 40px 0 56px; }
    .lf-car-wrap { margin-top: 28px; }
  }
  /* quem pediu menos animacao ve so a primeira imagem do carrossel */
  @media (prefers-reduced-motion: reduce) { .hero-stage .hero-bg { display: none; } }

  /* ============ CARROSSEL DO HERO ============ */
  .lf-car {
    position: relative; margin-top: 34px; border-radius: 18px; overflow: hidden;
    border: 1px solid var(--line); background: var(--bg-1);
    aspect-ratio: 1600 / 716;
    box-shadow: 0 30px 70px -34px rgba(0,0,0,.8);
  }
  .lf.light .lf-car { box-shadow: 0 30px 70px -34px rgba(15,23,42,.4); }
  .lf-car .slide { position: absolute; inset: 0; opacity: 0; transition: opacity .8s ease; pointer-events: none; }
  .lf-car .slide.on { opacity: 1; pointer-events: auto; }
  .lf-car .slide img { width: 100%; height: 100%; object-fit: cover; display: block; }
  .lf-car .slide::after {
    content: ""; position: absolute; inset: 0; pointer-events: none;
    background: linear-gradient(to top, rgba(6,10,16,.78) 0%, rgba(6,10,16,.15) 38%, transparent 62%);
  }
  .lf-car .cap {
    position: absolute; left: 26px; bottom: 24px; z-index: 3; max-width: 74%;
    color: #fff; font-size: clamp(14px, 1.7vw, 19px); font-weight: 700; letter-spacing: -.01em;
    text-shadow: 0 2px 14px rgba(0,0,0,.75);
  }
  .lf-car .cap i {
    display: block; font-style: normal; font-size: 11.5px; font-weight: 750;
    letter-spacing: .13em; text-transform: uppercase; color: var(--accent); margin-bottom: 6px;
  }
  .lf-car .arw {
    position: absolute; top: 50%; transform: translateY(-50%); z-index: 4;
    width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center;
    background: rgba(11,15,23,.55); border: 1px solid rgba(255,255,255,.22);
    backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); transition: all .2s;
  }
  .lf-car .arw:hover { background: var(--accent); border-color: var(--accent); }
  .lf-car .arw svg { width: 20px; height: 20px; stroke: #fff; }
  .lf-car .arw:hover svg { stroke: #04170D; }
  .lf-car .arw.prev { left: 16px; }
  .lf-car .arw.next { right: 16px; }
  .lf-car .cdots { position: absolute; right: 22px; bottom: 26px; z-index: 4; display: flex; gap: 8px; }
  .lf-car .cdot { width: 9px; height: 9px; border-radius: 50%; background: rgba(255,255,255,.4); transition: all .25s; position: relative; }
  .lf-car .cdot::before { content: ""; position: absolute; inset: -10px; border-radius: 50%; }
  .lf-car .cdot.on { background: var(--accent); width: 26px; border-radius: 999px; }
  @media (max-width: 720px) {
    .lf-car { aspect-ratio: 4 / 3; margin-top: 26px; border-radius: 14px; }
    .lf-car .cap { left: 16px; bottom: 44px; max-width: 88%; }
    .lf-car .arw { width: 38px; height: 38px; }
    .lf-car .arw.prev { left: 10px; } .lf-car .arw.next { right: 10px; }
    .lf-car .cdots { right: 0; left: 0; bottom: 14px; justify-content: center; }
  }
  @media (prefers-reduced-motion: reduce) { .lf-car .slide { transition: none; } }

  /* ============ AJUSTES DE CELULAR ============ */

  /* Filho de grid nasce com min-width:auto e se recusa a encolher abaixo do
     proprio conteudo, era o que fazia o simulador e a pagina de tecnologia
     serem CORTADOS na lateral (sem rolagem, o excesso sumia da tela). */
  .lf-soft .split > *,
  .lf-feat > *,
  .lf-calc .box > *,
  .lf-calc .res > *,
  .lf-fair .box > *,
  .lf-struct .split > *,
  .lf-sys .layout > *,
  .sys-panel .sp-grid > * { min-width: 0; }
  .lf-dash, .lf-dash * { max-width: 100%; }

  @media (max-width: 720px) {
    /* respiro menor onde a caixa ja e estreita */
    .lf-calc .in, .lf-calc .out { padding: 22px 18px; }
    .lf-calc .hours { flex-wrap: wrap; }
    .lf-calc .hours button { flex: 1 1 auto; min-width: 68px; }

    /* area de toque: links de rodape tinham 19px de altura */
    .lf-footer li { margin-bottom: 2px; }
    .lf-footer li a { display: inline-block; padding: 9px 0; }
    .lf-footer .ct { display: inline-block; padding: 6px 0; }

    /* bolinhas do deck: 9px e impossivel de acertar com o dedo.
       O ::before cria area de toque de ~33px sem mudar o visual. */
    .deck .dots { gap: 14px; }
    .deck .dot { position: relative; }
    .deck .dot::before { content: ""; position: absolute; inset: -12px; border-radius: 50%; }

    /* o mock da Control Tower tem 3 colunas fixas que nao cabiam em 352px */
    .lf-dash .row3 { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
    .lf-dash .row3 .stat { padding: 12px 10px; }

    /* rotulos micro: piso de 12px para nao virar letra de bula.
       Seletores completos porque as regras originais sao mais especificas. */
    .lf-dash .stat .k { font-size: 12px; }
    .lf-dash .lane span, .lf-dash .lane .pc,
    .lf-calc .marks span, .lf-calc .r .k, .lf-calc .out .note, .lf-calc .rec .k,
    .sys-panel .chip .k, .sys-panel .tags .tag,
    .deck .slide .kicker, .deck .eco .c,
    .hero-reel .reel-tag, .hp-card .c,
    .sys-item .cap, .certs .cert, .sys-panel .head .cat { font-size: 12px; }

    /* titulo nao encosta nas bordas */
    .lf .sec-title { font-size: clamp(22px, 6vw, 28px); }
  }

  @media (max-width: 420px) {
    .lf .wrap { padding: 0 18px; }
    .lf .sec { padding: 54px 0; }
    .sys-panel { padding: 20px 18px; }
    .lf-calc .in, .lf-calc .out { padding: 20px 16px; }
  }

  /* telas bem estreitas (iPhone SE e similares) */
  @media (max-width: 360px) {
    .lf .btn { padding: 12px 16px; font-size: 13.5px; max-width: 100%; }
    .lf .btn span { min-width: 0; }
    .deck .navs { flex-wrap: wrap; }
    .deck .nav-btn { padding: 8px 12px; }
  }


  .lf-mnav {
    display: none; position: fixed; inset: 72px 0 0 0; z-index: 49;
    background: rgba(11,15,23,.97); border-bottom: 1px solid var(--line); padding: 18px 24px 26px;
    /* o painel precisa rolar sozinho: sem isto ele crescia alem da tela e
       quem rolava era a pagina atras dele */
    overflow-y: auto; -webkit-overflow-scrolling: touch; overscroll-behavior: contain;
  }
  .lf-mnav.open { display: block; }
  .lf-mnav a.sub { padding-left: 18px; font-size: 14px; font-weight: 600; color: var(--muted); }
  .lf-mnav a.sub::before { content: "› "; color: var(--accent); }
  .lf-mnav a { display: block; padding: 13px 4px; font-weight: 650; color: var(--text); border-bottom: 1px solid var(--line); font-size: 15px; }
  .lf-mnav .btn { margin-top: 18px; width: 100%; justify-content: center; }