/* ====== Base ====== */
body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  color: #333;
  background-color: #fff;
}
a { text-decoration: none; color: inherit; }

.container {
  width: 90%;
  max-width: 1100px;
  margin: 0 auto;
}

/* ====== Header ====== */
.site-header {
  background: #ffffff;
  border-bottom: 1px solid #eaeaea;
  padding: 10px 0;
}
.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.brand { display: flex; align-items: center; gap: 10px; }
.logo { height: 45px; width: auto; display: block; }
.nav a { margin-left: 20px; font-weight: 500; }

/* ====== Botón de ingresar ====== */
.btn-ingresar {
  background: #ffb300;
  color: #000;
  font-weight: bold;
  padding: 14px 28px;
  border-radius: 6px;
  text-decoration: none;
  font-size: 1.1rem;
  display: inline-block;
  margin-top: 20px;
  transition: background 0.3s ease;
}
.btn-ingresar:hover {
  background: #e6a100;
}

/* ====== Hero ====== */
.hero {
  background: linear-gradient(135deg, #2166b3 0%, #2E7D32 100%);
  color: #fff;
  padding: 80px 0;
  text-align: center;
}
.hero h1 { font-size: 2rem; margin-bottom: 15px; }
.hero .lead { font-size: 1.2rem; margin-bottom: 10px; }

/* ====== Secciones ====== */
.section { padding: 60px 0; }
.section.alt { background: #f8f9fa; }
.section-head { text-align: center; margin-bottom: 40px; }
.section-sub { font-size: 1rem; color: #555; }

/* ====== Cards ====== */
.grid.cards-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}
.card {
  background: #fff;
  padding: 20px;
  border-radius: 6px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.05);
  text-align: center;
}
.card .icon { font-size: 2rem; color: #2166b3; margin-bottom: 15px; }

/* ====== Bullets ====== */
.grid.bullets { display: grid; gap: 10px; }
.bullet { display: flex; align-items: center; gap: 10px; }
.bullet-icon { font-size: 1.4rem; color: #2E7D32; }

/* ====== Pasos ====== */
.steps { list-style: none; padding: 0; margin: 0; }
.steps li { display: flex; gap: 15px; margin-bottom: 20px; }
.step-badge {
  background: #2166b3; color: #fff; font-weight: bold;
  border-radius: 50%; width: 32px; height: 32px;
  display: flex; align-items: center; justify-content: center;
}
.step-content h3 { margin: 0 0 5px; }

/* ====== CTA Final ====== */
.cta-final { background: #2166b3; color: #fff; text-align: center; }
.cta-final-inner h2 { margin-bottom: 20px; }

/* ====== Footer ====== */
.site-footer {
  background: #f1f1f1;
  padding: 20px 0;
  font-size: 0.9rem;
  color: #555;
  text-align: center;
}
.muted { font-size: 0.8rem; color: #888; }

/* ====== Responsive ====== */
@media (max-width: 768px) {
  .logo { height: 38px; }
}