body {
  font-family: "Inter", "Noto Sans JP", sans-serif;
  margin: 0;
  background-color: #ffffff;
  color: #333;
  line-height: 1.6;
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 40px;
  border-bottom: 1px solid #e0e0e0;
}

.logo {
  font-size: 1.8rem;
  color: #3a7afe;
  font-weight: 700;
}

.lang-btn {
  background-color: #3a7afe;
  color: #fff;
  border: none;
  border-radius: 20px;
  padding: 8px 16px;
  cursor: pointer;
  font-size: 0.9rem;
}

.iconlink {

}

.icon {
  width: 32px;
  height: 32px;
}

.hero {
  text-align: center;
  padding: 80px 20px;
}

.hero h2 {
  font-size: 2rem;
  color: #222;
}

.hero p {
  font-size: 1.1rem;
  color: #555;
  margin-bottom: 30px;
}

.btn-primary {
  background-color: #3a7afe;
  color: #fff;
  padding: 12px 24px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
  transition: background 0.3s;
}

.btn-primary:hover {
  background-color: #0053d6;
}

.about, .video, .updates {
  max-width: 800px;
  margin: 60px auto;
  padding: 0 20px;
}

.video iframe {
  width: 100%;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.caption {
  text-align: center;
  color: #666;
  margin-top: 10px;
}

.updates ul {
  list-style: none;
  padding: 0;
}

.updates li {
  background: #f8f9ff;
  border-left: 4px solid #3a7afe;
  margin-bottom: 10px;
  padding: 10px 15px;
  border-radius: 4px;
}

footer {
  text-align: center;
  padding: 40px 0;
  border-top: 1px solid #e0e0e0;
  color: #777;
}

.socials a {
  margin: 0 10px;
  font-size: 1.4rem;
  text-decoration: none;
  color: #3a7afe;
}
#title {
}