:root{
  --lv-blue-950:#071a34;
  --lv-blue-900:#0d2f57;
  --lv-blue-800:#174678;
  --lv-blue-700:#2864a6;
  --lv-blue-600:#3f7fca;
  --lv-blue-100:#d7e8fb;
  --lv-blue-050:#f3f8ff;
  --lv-text:#173453;
  --lv-muted:#5f7690;
  --lv-white:#ffffff;
  --lv-border:rgba(23,70,120,0.1);
  --lv-shadow:0 22px 60px rgba(13,47,87,0.08);
  --lv-shadow-strong:0 30px 80px rgba(13,47,87,0.14);
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}

body.lv-page{
  --product-page-bg:url("../imgs/FONDO_AZUL-01.png");
  color:var(--lv-text);
  font-family:Inter, "Segoe UI", Arial, sans-serif;
}

.lv-shell{
  width:min(1180px, calc(100% - 40px));
  margin:0 auto;
}

.lv-nav{
  position:sticky;
  top:0;
  z-index:30;
  background:rgba(255,255,255,0.92);
  backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(23,70,120,0.08);
}

.lv-nav .lv-shell{
  min-height:74px;
  display:flex;
  align-items:center;
  justify-content:space-between;
}

.lv-back{
  color:var(--lv-blue-800);
  text-decoration:none;
  font-weight:700;
}

.lv-logo{
  height:42px;
  width:auto;
}

.lv-hero{padding:56px 0 24px;}

.lv-hero-panel{
  display:grid;
  grid-template-columns:minmax(0, 1.15fr) minmax(320px, 0.85fr);
  gap:32px;
  align-items:center;
  padding:34px;
  border-radius:34px;
  background:linear-gradient(135deg, #ffffff, #f4f9ff);
  border:1px solid rgba(23,70,120,0.08);
  box-shadow:var(--lv-shadow-strong);
}

.lv-kicker,
.lv-eyebrow,
.lv-section-head span{
  display:inline-block;
  color:var(--lv-blue-700);
  text-transform:uppercase;
  letter-spacing:.16em;
  font-size:12px;
  font-weight:800;
}

.lv-copy h1,
.lv-section-head h2,
.lv-panel h3,
.lv-feature-block h3,
.lv-cta-panel h2{
  color:var(--lv-blue-900);
}

.lv-copy h1{
  margin:16px 0 0;
  font-size:clamp(38px, 6vw, 74px);
  line-height:0.97;
  letter-spacing:-0.03em;
}

.lv-lead{
  margin:20px 0 0;
  color:#274868;
  font-size:18px;
  line-height:1.72;
  max-width:780px;
}

.lv-highlight-grid{
  display:grid;
  grid-template-columns:repeat(3, minmax(0, 1fr));
  gap:14px;
  margin-top:26px;
}

.lv-highlight{
  padding:18px;
  border-radius:22px;
  background:#ffffff;
  border:1px solid rgba(23,70,120,0.08);
  box-shadow:var(--lv-shadow);
}

.lv-highlight strong{
  display:block;
  font-size:15px;
  color:var(--lv-blue-900);
}

.lv-highlight span{
  display:block;
  margin-top:8px;
  color:var(--lv-muted);
  line-height:1.6;
  font-size:14px;
}

.lv-actions{
  display:flex;
  flex-wrap:wrap;
  gap:14px;
  margin-top:28px;
}

.lv-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:48px;
  padding:0 22px;
  border-radius:999px;
  text-decoration:none;
  font-weight:800;
  transition:transform .2s ease, box-shadow .2s ease, background-color .2s ease, border-color .2s ease;
}

.lv-btn:hover{transform:translateY(-1px);}

.lv-btn-primary{
  color:var(--lv-white);
  background:linear-gradient(135deg, #1c5694, #3f7fca);
  box-shadow:0 16px 40px rgba(28,86,148,0.28);
}

.lv-btn-secondary{
  color:var(--lv-blue-800);
  background:#ffffff;
  border:1px solid rgba(23,70,120,0.16);
}

.lv-media-card{
  padding:28px;
  border-radius:30px;
  background:
    radial-gradient(circle at top right, rgba(63,127,202,0.12), transparent 30%),
    linear-gradient(180deg, #ffffff, #f3f8ff);
  border:1px solid var(--lv-border);
  box-shadow:var(--lv-shadow);
}

.lv-media-card img{
  width:100%;
  display:block;
}

.lv-band{padding:18px 0 8px;}

.lv-band-grid,
.lv-kpi-grid{
  display:grid;
  grid-template-columns:repeat(4, minmax(0, 1fr));
  gap:18px;
}

.lv-band-card,
.lv-panel,
.lv-feature-block,
.lv-kpi-card,
.lv-cta-panel{
  background:#ffffff;
  border:1px solid var(--lv-border);
  box-shadow:var(--lv-shadow);
}

.lv-band-card{
  padding:22px;
  border-radius:24px;
}

.lv-band-card span{
  display:inline-flex;
  width:38px;
  height:38px;
  align-items:center;
  justify-content:center;
  border-radius:50%;
  color:var(--lv-blue-700);
  background:var(--lv-blue-050);
  font-weight:800;
}

.lv-band-card strong{
  display:block;
  margin-top:16px;
  color:var(--lv-blue-900);
  font-size:18px;
}

.lv-band-card p,
.lv-panel p,
.lv-feature-block p{
  color:var(--lv-muted);
  line-height:1.72;
  font-size:15px;
}

.lv-section{padding:34px 0;}

.lv-section-alt{
  background:linear-gradient(180deg, #f5faff, #edf5ff);
  border-top:1px solid rgba(23,70,120,0.05);
  border-bottom:1px solid rgba(23,70,120,0.05);
}

.lv-section-head{
  max-width:820px;
}

.lv-section-head h2{
  margin:14px 0 0;
  font-size:clamp(30px, 4vw, 48px);
  line-height:1.05;
  letter-spacing:-0.03em;
}

.lv-section-head p{
  margin:16px 0 0;
  color:var(--lv-muted);
  font-size:16px;
  line-height:1.78;
}

.lv-overview-grid{
  display:grid;
  grid-template-columns:minmax(0, 1.1fr) minmax(300px, 0.9fr);
  gap:22px;
  margin-top:26px;
}

.lv-side-stack{
  display:grid;
  gap:18px;
}

.lv-grid-2{
  display:grid;
  grid-template-columns:repeat(2, minmax(0, 1fr));
  gap:20px;
  margin-top:26px;
}

.lv-grid-2-compact .lv-feature-block{
  min-height:100%;
}

.lv-panel,
.lv-feature-block{
  padding:26px;
  border-radius:26px;
}

.lv-panel-large{
  background:linear-gradient(180deg, #ffffff, #f7fbff);
}

.lv-panel h3,
.lv-feature-block h3{
  margin:0 0 12px;
  font-size:22px;
  line-height:1.2;
}

.lv-list{
  margin:18px 0 0;
  padding-left:18px;
}

.lv-list li{
  color:var(--lv-muted);
  margin-bottom:10px;
  line-height:1.65;
}

.lv-kpi-grid{
  margin-top:20px;
}

.lv-inline-actions{
  display:flex;
  flex-wrap:wrap;
  gap:14px;
  margin-top:24px;
}

.lv-kpi-card{
  padding:22px;
  border-radius:24px;
}

.lv-kpi-card strong{
  display:block;
  color:var(--lv-blue-700);
  font-size:28px;
  line-height:1;
}

.lv-kpi-card span{
  display:block;
  margin-top:12px;
  color:var(--lv-muted);
  line-height:1.66;
  font-size:14px;
}

.lv-spec-grid{
  display:grid;
  grid-template-columns:repeat(2, minmax(0, 1fr));
  gap:20px;
  margin-top:26px;
}

.lv-metric-list{
  display:grid;
  gap:16px;
  margin-top:16px;
}

.lv-metric-list div{
  padding:16px 18px;
  border-radius:18px;
  background:#f5faff;
  border:1px solid rgba(23,70,120,0.08);
}

.lv-metric-list strong{
  display:block;
  color:var(--lv-blue-700);
  font-size:20px;
}

.lv-metric-list span{
  display:block;
  margin-top:6px;
  color:var(--lv-muted);
  line-height:1.6;
}

.lv-cta-panel{
  padding:32px;
  border-radius:30px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
  background:linear-gradient(135deg, #ffffff, #f2f8ff);
}

.lv-cta-panel h2{
  margin:12px 0 0;
  font-size:clamp(30px, 3vw, 42px);
  line-height:1.05;
}

.lv-cta-panel p{
  color:var(--lv-muted);
  max-width:700px;
  line-height:1.7;
  font-size:16px;
}

@media (max-width:960px){
  .lv-hero-panel,
  .lv-band-grid,
  .lv-overview-grid,
  .lv-grid-2,
  .lv-kpi-grid,
  .lv-spec-grid,
  .lv-cta-panel{
    grid-template-columns:1fr;
  }

  .lv-cta-panel{
    display:grid;
  }

  .lv-highlight-grid{
    grid-template-columns:1fr;
  }
}

@media (max-width:640px){
  .lv-shell{
    width:min(1180px, calc(100% - 28px));
  }

  .lv-nav .lv-shell{
    min-height:64px;
  }

  .lv-logo{
    height:36px;
  }

  .lv-hero{
    padding:30px 0 18px;
  }

  .lv-hero-panel,
  .lv-panel,
  .lv-feature-block,
  .lv-band-card,
  .lv-kpi-card,
  .lv-cta-panel{
    padding:22px;
    border-radius:22px;
  }

  .lv-copy h1{
    font-size:42px;
  }

  .lv-lead{
    font-size:17px;
  }

  .lv-section-head h2{
    font-size:32px;
  }

  .lv-actions{
    flex-direction:column;
  }

  .lv-inline-actions{
    flex-direction:column;
  }

  .lv-btn{
    width:100%;
  }
}