.default-page {
  padding: 4rem 0;
  min-height: 60vh;
  background: #f8f9fa;
}

.default-page-container {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 2rem;
}

.default-page-content {
  background: #fff;
  border-radius: 1rem;
  padding: 4rem;
  -webkit-box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
          box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
  text-align: center;
}

.default-page-title {
  font-size: 3.2rem;
  color: #333;
  margin-bottom: 3rem;
  font-weight: 600;
}

.page-content {
  text-align: left;
  margin-bottom: 4rem;
}

.page-content h1,
.page-content h2,
.page-content h3,
.page-content h4,
.page-content h5,
.page-content h6 {
  color: #333;
  margin-bottom: 1rem;
}

.page-content p {
  font-size: 1.6rem;
  line-height: 1.8;
  color: #666;
  margin-bottom: 1.5rem;
}

.page-content ul,
.page-content ol {
  margin-bottom: 1.5rem;
  padding-left: 2rem;
}

.page-content li {
  font-size: 1.6rem;
  line-height: 1.8;
  color: #666;
  margin-bottom: 0.5rem;
}

.under-construction-notice {
  margin-bottom: 4rem;
}

.notice-icon {
  margin-bottom: 2rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

.notice-title {
  font-size: 2.4rem;
  color: #ff9800;
  margin-bottom: 1.5rem;
  font-weight: 600;
}

.notice-message {
  font-size: 1.6rem;
  color: #666;
  line-height: 1.8;
  margin-bottom: 3rem;
}

.notice-actions {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 1.5rem;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}

.btn-home,
.btn-back {
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 0.8rem;
  padding: 1.2rem 2rem;
  border: none;
  border-radius: 0.8rem;
  font-size: 1.4rem;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
}

.btn-home {
  background: #2271b1;
  color: #fff;
}

.btn-home:hover {
  background: #1e5a8a;
  -webkit-transform: translateY(-2px);
          transform: translateY(-2px);
}

.btn-back {
  background: #f0f0f0;
  color: #666;
}

.btn-back:hover {
  background: #e0e0e0;
  color: #333;
  -webkit-transform: translateY(-2px);
          transform: translateY(-2px);
}

/* Responsive */
@media (max-width: 768px) {
  .default-page {
    padding: 2rem 0;
  }
  .default-page-content {
    padding: 2.5rem 2rem;
  }
  .default-page-title {
    font-size: 2.4rem;
  }
  .notice-title {
    font-size: 2rem;
  }
  .notice-message {
    font-size: 1.4rem;
  }
  .notice-actions {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  .btn-home,
  .btn-back {
    width: 100%;
    max-width: 250px;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
  }
}
@media (max-width: 480px) {
  .default-page-container {
    padding: 0 1rem;
  }
  .default-page-content {
    padding: 2rem 1.5rem;
  }
  .default-page-title {
    font-size: 2rem;
  }
}