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

body {
  background-color: #000;
  line-height: 0;
}

.lp-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}

.lp-container img {
  width: 100%;
  height: auto;
  display: block;
}

/* フッターボタン */
.contact-buttons {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1000;
  display: flex;
  gap: 20px;
  align-items: center;
}

.contact-button {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 16px 32px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: bold;
  font-size: 16px;
  transition: all 0.3s ease;
  animation: bounce 2s infinite;
  width: 200px;
  height: 56px;
  white-space: nowrap;
}

.contact-button img {
  width: 36px;
  height: auto;
  object-fit: contain;
}

.line-contact {
  background: #00B900;
  color: white;
}

.line-contact:hover {
  transform: translateY(-3px);
  background: #00A000;
}

.hoshos-contact {
  background: #ff84b5;
  color: white;
}

.hoshos-contact:hover {
  transform: translateY(-3px);
  background: #ff6aa0;
}

.contact-button svg {
  width: 24px;
  height: 24px;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-10px);
  }
  60% {
    transform: translateY(-5px);
  }
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
  body {
    background-color: #fff;
  }

  .lp-container {
    max-width: 100%;
  }

  .contact-buttons {
    bottom: 15px;
    gap: 10px;
  }

  .contact-button {
    padding: 12px 16px;
    font-size: 14px;
  }

  .contact-button svg {
    width: 20px;
    height: 20px;
  }

  .contact-button img {
    width: 30px;
    height: auto;
  }

  .contact-button {
    width: 140px;
    height: 48px;
  }

  .contact-button span {
    display: none;
  }

  .line-contact::after {
    content: "LINE";
    font-size: 14px;
  }

  .hoshos-contact::after {
    content: "ホスホス";
    font-size: 14px;
  }
}