.section-title {
  font-size: 1.8rem;
  font-weight: 700;
  color: #333;
  margin-bottom: 15px; /* separación estándar debajo del título */
  text-align: center;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: "Segoe UI", Arial, sans-serif;
}

body {
  background: #f7f9fc;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 30px 0;
}

/* ===== BLOQUE 1: Aplicaciones Web ===== */
.app-container {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 20px;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  max-width: 350px;
  width: 90%;
  margin-bottom: 40px;
}

.app-item {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: #000;
  font-weight: 600;
  font-size: 1.2rem; /* fuente aumentada */
  transition: all 0.2s ease;
}

.app-item img {
  width: 40px; /* icono aumentado */
  height: 40px;
}

.app-item:hover {
  transform: scale(1.03);
  color: #0078d7;
}

/* ===== BLOQUE 2: Aplicaciones Android (Banners) ===== */
.banner-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 15px;
  max-width: 1100px;
  width: 95%;
  line-height: 0;
  margin-bottom: 40px; /* separación con el siguiente bloque */
}

.banner-item {
  display: inline-block;
  margin: 0;
  padding: 0;
  text-decoration: none;
}

.banner-item img {
  display: block;
  width: 340px;
  height: 190px;
  object-fit: cover;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
}

.banner-item img:hover {
  transform: scale(1.03);
}

/* ===== BLOQUE 3: Más aplicaciones Android ===== */
.more-apps-container {
  display: flex;
  justify-content: center;
  width: 100%;
  margin-top: 0; /* sin espacio extra arriba */
}

.more-apps-banner img {
  display: block;
  width: 340px;
  height: 190px;
  object-fit: cover;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
}

.more-apps-banner img:hover {
  transform: scale(1.03);
}

/* ===== Responsive ===== */
@media (max-width: 1100px) {
  .banner-item img,
  .more-apps-banner img {
    width: 300px;
    height: 170px;
  }
}

@media (max-width: 800px) {
  .banner-container,
  .more-apps-container {
    flex-direction: column;
    align-items: center;
    gap: 25px;
  }

  .banner-item img,
  .more-apps-banner img {
    width: 100%;
    max-width: 370px;
    height: 190px;
  }
}

@media (max-width: 600px) {
  .app-container {
    max-width: 90%;
    padding: 15px;
    gap: 15px;
  }

  .app-item {
    font-size: 1.1rem;
  }

  .app-item img {
    width: 36px;
    height: 36px;
  }

  .banner-container,
  .more-apps-container {
    gap: 25px;
  }
}