/* ==========================================================================
   SITE COMMON STYLES — Algoritmo Binario
   Reglas compartidas presentes en >= 10 páginas (excluyendo animaciones)
   ========================================================================== */

.header-inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0.85rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  font-weight: 800;
  font-size: 1.25rem;
  color: #fff;
  text-decoration: none;
  letter-spacing: -0.02em;
}

.brand span {
  color: var(--teal);
}

.nav {
  display: flex;
  gap: 1.15rem;
  align-items: center;
  flex-wrap: wrap;
}

.nav a:hover, .nav a[aria-current="page"] {
  color: var(--teal);
}

.nav-cta {
  background: var(--teal);
  color: #07192d !important;
  padding: 0.45rem 1rem;
  border-radius: 6px;
  font-weight: 800 !important;
}

.breadcrumbs {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  font-size: 0.82rem;
  color: var(--muted);
  margin-bottom: 1.5rem;
}

.breadcrumbs a {
  color: var(--muted);
  text-decoration: none;
}

.breadcrumbs a:hover {
  color: var(--teal);
}

.btn-main:hover {
  background: var(--teal-hover);
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1.25rem;
  align-items: center;
}

.footer-links {
  display: flex;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.footer-links a {
  color: #cbd5e1;
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--teal);
}

.whatsapp-btn svg {
  width: 32px;
  height: 32px;
  fill: currentColor;
}

h1 span {
  color: var(--teal);
}

.sim-buttons {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}

.cta-card {
  background: #051424;
  border: 1px solid var(--card-border);
  border-radius: 12px;
  padding: 2.5rem 1.5rem;
  text-align: center;
  margin-top: 3.5rem;
}

.lead-text {
  font-size: 1.15rem;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 1.75rem;
}

.page-head {
  margin-bottom: 2.5rem;
}

.snippet-bait-box {
  background: rgba(11, 32, 56, 0.7);
  border: 1px solid var(--card-border);
  border-left: 4px solid var(--teal);
  border-radius: 8px;
  padding: 1.25rem 1.5rem;
  font-size: 1rem;
  color: #cbd5e1;
  line-height: 1.65;
  margin-bottom: 2.5rem;
}

@media (max-width: 980px) {
  .nav {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #051322;
    border-bottom: 2px solid var(--card-border);
    padding: 1.25rem;
    gap: 1rem;
    box-shadow: 0 15px 30px rgba(0,0,0,0.7);
    text-align: center;
  }
  .nav.is-active {
    display: flex;
  }
  .nav a {
    font-size: 1.05rem;
    padding: 0.5rem 0;
    width: 100%;
    border-bottom: 1px dashed rgba(255,255,255,0.06);
  }
  .nav a:last-child {
    border-bottom: none;
  }
  .nav-cta {
    margin-top: 0.5rem;
    padding: 0.65rem 1.25rem;
  }
}


/* ==========================================================================
   UTILITIES REFACTORIZADOS DESDE STYLE="" EN INDEX.HTML
   ========================================================================== */
.ui-metric-card { background: rgba(3, 9, 20, 0.65); border: 1px solid #0f2742; border-radius: 8px; padding: 20px; }
.ui-stat-card { background: rgba(8, 26, 48, 0.85); border: 1px solid rgba(94, 234, 212, 0.35); border-radius: 8px; padding: 16px; text-align: center; }
.ui-feature-pad { background: rgba(7, 19, 34, 0.7); border: 1px solid #0f2742; border-radius: 8px; padding: 24px; }
.ui-info-pad { background: rgba(7, 19, 34, 0.7); border: 1px solid #0f2742; border-radius: 6px; padding: 16px 20px; }
.ui-row-between { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; }
.ui-stat-num { font-size: 1.55rem; font-weight: 900; color: #5eead4; font-family: var(--font-mono); margin-bottom: 4px; }
.ui-metric-num { font-size: 1.3rem; font-weight: 900; color: #5eead4; font-family: var(--font-mono); margin-bottom: 6px; }
.ui-title-md { font-size: 1.12rem; font-weight: 700; color: #ffffff; margin-bottom: 10px; }
.ui-title-sm { font-size: 0.95rem; font-weight: 700; color: #ffffff; margin-bottom: 6px; }
.ui-desc-subtle { color: #94a3b8; font-size: 0.86rem; line-height: 1.55; margin-bottom: 14px; }
.ui-desc-muted { color: #94a3b8; font-size: 0.84rem; line-height: 1.5; }
.ui-faq-title { color: #ffffff; font-weight: 700; font-size: 0.98rem; cursor: pointer; }