:root {
  --azul-marino: #1B3A6B;
  --azul-medio: #2F6FB0;
  --celeste: #7FB3E8;
  --gris-texto: #5A6B7D;
  --gris-claro: #E8EEF5;
  --casi-negro: #16202B;
  --blanco: #FFFFFF;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: "Segoe UI", Arial, sans-serif;
  color: var(--casi-negro);
  background: var(--blanco);
  line-height: 1.6;
}

/* HERO */
.hero {
  background: linear-gradient(135deg, var(--casi-negro) 0%, var(--azul-marino) 60%, var(--azul-medio) 100%);
  color: var(--blanco);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 48px;
}

.nav-logo { height: 48px; }

.hero-grid {
  flex: 1;
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  align-items: center;
  gap: 48px;
  max-width: 1180px;
  width: 100%;
  margin: 0 auto;
  padding: 0 48px 64px;
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
}

.hero-content h1 {
  font-size: clamp(2rem, 4.2vw, 3.1rem);
  font-weight: 700;
  margin-bottom: 20px;
}

.hero-content h1 span { color: var(--celeste); }

.hero-sub {
  font-size: 1.1rem;
  color: #C7D6E8;
  max-width: 480px;
  margin-bottom: 36px;
}

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.icon-whatsapp {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}

/* PANEL DE TABLEROS (HERO) */
.hero-dashboard {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  transform: perspective(1000px) rotateY(-4deg) rotateX(2deg);
}

.dash-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 14px;
  padding: 16px 16px 10px;
  backdrop-filter: blur(8px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.25);
}

.dash-label {
  display: block;
  font-size: 0.72rem;
  color: #A9C3DE;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}

.dash-kpi {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.dash-kpi-value {
  font-size: 2.1rem;
  font-weight: 700;
  color: var(--blanco);
}

.dash-kpi-trend {
  font-size: 0.78rem;
  color: #8FE3B0;
  margin-top: 6px;
}

@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    padding-top: 24px;
  }
  .hero-content { align-items: center; text-align: center; }
  .hero-dashboard {
    transform: none;
    max-width: 420px;
    margin: 0 auto;
  }
}

.btn-primary {
  background: var(--celeste);
  color: var(--casi-negro);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(127, 179, 232, 0.4);
}

.btn-ghost {
  border: 1px solid rgba(255,255,255,0.4);
  color: var(--blanco);
  padding: 10px 22px;
}

.btn-ghost:hover { background: rgba(255,255,255,0.1); }

/* SERVICIOS */
.servicios {
  padding: 96px 24px;
  text-align: center;
  max-width: 1100px;
  margin: 0 auto;
}

.servicios h2 {
  font-size: 2.2rem;
  color: var(--azul-marino);
  margin-bottom: 12px;
}

.section-sub {
  color: var(--gris-texto);
  margin-bottom: 56px;
  font-size: 1.05rem;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 28px;
}

.card {
  background: var(--gris-claro);
  border-radius: 12px;
  padding: 32px 24px;
  text-align: left;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 32px rgba(27, 58, 107, 0.15);
}

.card {
  position: relative;
  display: block;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}

.card-soon { opacity: 0.6; }

.card-destacada {
  background: var(--blanco);
  border: 2px solid var(--azul-medio);
  box-shadow: 0 8px 24px rgba(47, 111, 176, 0.15);
}

.badge-destacado { background: var(--azul-marino); }

.badge {
  position: absolute;
  top: 16px;
  right: 16px;
  background: var(--azul-medio);
  color: var(--blanco);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 4px 10px;
  border-radius: 999px;
}

.card .icon { font-size: 2.2rem; margin-bottom: 14px; }

.card h3 {
  color: var(--azul-marino);
  margin-bottom: 10px;
  font-size: 1.2rem;
}

.card p { color: var(--gris-texto); font-size: 0.96rem; }

/* CTA FINAL */
.cta-final {
  background: var(--azul-marino);
  color: var(--blanco);
  text-align: center;
  padding: 80px 24px;
}

.cta-final h2 { font-size: 2rem; margin-bottom: 12px; }
.cta-final p { color: #C7D6E8; margin-bottom: 32px; }

/* FOOTER */
footer {
  text-align: center;
  padding: 40px 24px;
  background: var(--casi-negro);
  color: #8FA3B8;
}

.footer-logo {
  height: 36px;
  margin-bottom: 12px;
  opacity: 0.9;
}

footer p { font-size: 0.85rem; }

/* PÁGINAS DE DETALLE DE SERVICIO */
.detail-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 48px;
  background: var(--azul-marino);
}

.detail-nav .nav-logo { height: 40px; }

.back-link {
  color: #C7D6E8;
  text-decoration: none;
  font-size: 0.95rem;
}

.back-link:hover { color: var(--blanco); }

.detail-hero {
  background: linear-gradient(135deg, var(--casi-negro) 0%, var(--azul-marino) 60%, var(--azul-medio) 100%);
  color: var(--blanco);
  padding: 64px 24px 56px;
  text-align: center;
}

.detail-hero .icon-grande { font-size: 3rem; margin-bottom: 16px; }

.detail-hero h1 { font-size: clamp(1.8rem, 4vw, 2.6rem); margin-bottom: 14px; }

.detail-hero p {
  color: #C7D6E8;
  max-width: 620px;
  margin: 0 auto;
  font-size: 1.05rem;
}

.badge-proximamente-grande {
  display: inline-block;
  background: var(--azul-medio);
  color: var(--blanco);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 18px;
}

.detail-body {
  max-width: 760px;
  margin: 0 auto;
  padding: 64px 24px;
}

.detail-body h2 {
  color: var(--azul-marino);
  font-size: 1.5rem;
  margin-bottom: 28px;
  text-align: center;
}

.detail-list {
  list-style: none;
  display: grid;
  gap: 16px;
}

.detail-list li {
  background: var(--gris-claro);
  border-radius: 10px;
  padding: 16px 20px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.98rem;
  color: var(--casi-negro);
}

.detail-list li::before {
  content: "✓";
  color: var(--azul-medio);
  font-weight: 700;
  flex-shrink: 0;
}

.detail-cta {
  text-align: center;
  margin-top: 48px;
}