.not-found-page {
 
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  background-color: #ffffff;
}

.not-found-content {
  text-align: center;
  max-width: 600px;
}

.not-found-image {
  margin-bottom: 32px;
}

.not-found-image-img {
  max-width: 250px;
  width: 100%;
  height: auto;
}
.not-found-image i {
  font-size: 250px;
}


.not-found-message {
  margin-bottom: 16px;
  font-size: 32px;
  font-weight: 600;
  color: #e74c3c;
}

.not-found-description {
  margin-bottom: 32px;
  font-size: 16px;
  color: #666666;
  line-height: 1.6;
}

.not-found-countdown {
  margin-bottom: 24px;
  font-size: 18px;
  font-weight: 500;
  color: var(--color-brand);
}

.not-found-countdown span {
  display: inline-block;
  min-width: 24px;
  font-size: 24px;
  font-weight: 700;
  color: var(--color-brand);
  margin: 0 4px;
}

.not-found-button {
  display: inline-block;
  padding: 12px 32px;
  font-size: 16px;
  font-weight: 500;
  color: #fff;
  background-color: #3498db;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.not-found-button:hover {
  background-color: #2980b9;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(52, 152, 219, 0.3);
}

.not-found-button:active {
  transform: translateY(0);
}

/* 移动端适配 */
@media (max-width: 768px) {
  .not-found-page {
    min-height: 50vh;
    padding: 30px 16px;
  }

  .not-found-image {
    margin-bottom: 24px;
  }

  .not-found-image-img {
    max-width: 180px;
  }

  .not-found-message {
    font-size: 24px;
    margin-bottom: 12px;
  }

  .not-found-description {
    font-size: 14px;
    margin-bottom: 24px;
  }

  .not-found-countdown {
    margin-bottom: 20px;
    font-size: 16px;
  }

  .not-found-countdown span {
    font-size: 20px;
    min-width: 20px;
  }

  .not-found-button {
    padding: 10px 24px;
    font-size: 14px;
  }
}


.not-found-content {
  text-align: center;
  max-width: 600px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.not-found-code {
  font-size: 120px;
  font-weight: 700;
  color: var(--toastify-color-error);
  line-height: 1;
  margin-bottom: 20px;
}

.not-found-message {
  font-size: 32px;
  font-weight: 600;
  color: #2c3e50;
  margin-bottom: 16px;
}

.not-found-description {
  font-size: 16px;
  color: #7f8c8d;
  margin-bottom: 32px;
  line-height: 1.6;
}

.not-found-button {
  display: inline-block;
  padding: 12px 32px;
  font-size: 16px;
  font-weight: 500;
  color: #fff;
  background-color: var(--color-brand);
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.not-found-button:hover {
  background-color: var(--brand-800);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(52, 152, 219, 0.3);
}

.not-found-button:active {
  transform: translateY(0);
}

/* 移动端适配 */
@media (max-width: 768px) {
  .not-found-page {
    min-height: 50vh;
    padding: 30px 16px;
  }

  .not-found-code {
    font-size: 80px;
    margin-bottom: 16px;
  }

  .not-found-message {
    font-size: 24px;
    margin-bottom: 12px;
  }

  .not-found-description {
    font-size: 14px;
    margin-bottom: 24px;
  }

  .not-found-button {
    padding: 10px 28px;
    font-size: 14px;
  }
}