body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: linear-gradient(135deg, #0A2E5C, #4A90E2);
  color: white;
  text-align: center;
}

header {
  padding: 20px;
  background: rgba(0,0,0,0.3);
}

.menu-barras {
  list-style: none;
  padding: 12px 16px;
  margin: 0 auto 20px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  max-width: 1080px;
}

.menu-barras li {
  margin: 0;
}

.menu-barras a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 110px;
  padding: 12px 18px;
  text-decoration: none;
  color: #ffffff;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  transition: transform 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
}

.menu-barras a:hover,
.menu-barras a:focus,
.menu-barras a.active {
  background: rgba(255, 255, 255, 0.28);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.18);
  transform: translateY(-2px);
}

.tiktok-live {
  margin: 40px auto;
  max-width: 900px;
}

.tiktok-live h2 {
  margin-bottom: 20px;
}

.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 16px 32px;
}

video {
  width: 100%;
  max-height: 300px;
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  background: black;
}

video::-webkit-media-controls-panel {
  background: rgba(0, 0, 0, 0.6);
}

/* Contenedor de burbujas flotantes */
.social-bubbles {
  position: fixed;
  top: 50%;
  right: 20px;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  z-index: 1000;
}

.social-bubble {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(255,255,255,0.09);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 18px rgba(0,0,0,0.22);
  transition: transform 0.25s ease, background 0.25s ease;
}

.social-bubble img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 50%;
}

.social-bubble:hover {
  transform: translateY(-2px) scale(1.04);
  background: rgba(255,255,255,0.18);
}