/* 导航栏 */
.navbar {
  position: static;
  width: 100%;
  z-index: 1000;
  padding: 15px 0;
  transition: all 0.3s ease;
  background: #ffffff;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

/* 滚动状态保持一致的白色背景风格 */
.navbar.scrolled {
  background: #ffffff;
  box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
  padding: 12px 0;
}

.navbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  font-size: 1.5rem;
  font-weight: 700;
  text-decoration: none;
}

/* 蜜桔智行文字设置为橘色 */
.logo span {
  color: #ff7a00; /* 橘色主色调 */
  transition: color 0.3s ease;
}

.logo:hover span {
  color: #e65c00; /*  hover时稍深的橘色 */
}

.nav-links {
  display: flex;
  gap: 30px;
}

/* 导航链接设置为黑色 */
.nav-links a {
  color: #333333; /* 黑色文字 */
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
  position: relative;
  padding: 5px 0;
}

/* 链接hover效果 */
.nav-links a:hover {
  color: #ff7a00; /*  hover时变为橘色 */
}

.nav-links a::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: #ff7a00; /* 橘色下划线 */
  transition: width 0.3s ease;
}

.nav-links a:hover::after {
  width: 100%;
}

/* 移动端菜单按钮 */
.mobile-menu-btn {
  display: none;
  color: #333333; /* 黑色按钮 */
  font-size: 1.5rem;
  cursor: pointer;
  background: none;
  border: none;
}

/* 响应式调整 */
@media (max-width: 768px) {
  .mobile-menu-btn {
    display: block;
  }

  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: #ffffff;
    flex-direction: column;
    gap: 0;
    box-shadow: 0 10px 10px rgba(0, 0, 0, 0.05);
    padding: 15px 0;
    display: none;
  }

  .nav-links.active {
    display: flex;
  }

  .nav-links a {
    padding: 12px 20px;
    border-bottom: 1px solid #f5f5f5;
  }

  .nav-links a:last-child {
    border-bottom: none;
  }
}