/* 专门为logo设计的样式 */
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
  position: relative;
  overflow: hidden;
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.2);
}

.logo-img::before {
  content: '';
  display: inline-block;
  background: url('../images/ico.png');
  background-size: cover;
  position: absolute;
  width: 30px;
  height: 30px;
}

.logo h1 {
  font-size: 1.5rem;
  margin: 0;
  color: var(--primary-color);
  font-weight: 700;
  letter-spacing: 1px;
}

/* 响应式调整 */
@media (max-width: 768px) {
  .logo-img {
    width: 32px;
    height: 32px;
  }
  
  .logo-img::before {
    font-size: 18px;
  }
  
  .logo h1 {
    font-size: 1.2rem;
  }
}

/* 当页面滚动时的样式调整 */
.header.scrolled .logo-img {
  width: 32px;
  height: 32px;
  transition: all var(--transition-medium);
}

.header.scrolled .logo h1 {
  font-size: 1.2rem;
  transition: all var(--transition-medium);
}