body{
  font-family: 'Roboto', sans-serif;
}

.red{
  color: #DC4E50;
}

.green{
  color: #24B267;
}

/* 公共导航栏样式 */
.navbar {
    background-color: #252525;
    padding: 18px 32px;
    display: flex;
    align-items: center;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: 72px;
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 10px;
    position: absolute;
    left: 32px;
}

.logo {
    width: 36px;
    height: 36px;
}

.logo-text {
    font-size: 18px;
    font-weight: 400;
    color: #FFFFFF;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 25px;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

.nav-item {
    padding: 10px;
    color: #FFFFFF;
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    transition: color 0.3s ease;
    text-align: center;
}

.nav-item:hover {
    color: #F3C23E;
}

.nav-item.active {
    color: #F3C23E;
}

/* 公共页脚样式 */
.footer {
    background-color: #000000;
    padding: 20px 0;
    text-align: center;
}

.footer-text {
    font-size: 14px;
    color: #CCCCCC;
    line-height: 2.14;
}

/* 导航栏响应式设计 */
@media (max-width: 768px) {
    .navbar {
        padding: 18px 16px;
        height: auto;
        min-height: 72px;
    }
    
    .logo-section {
        left: 16px;
    }
    
    .nav-menu {
        gap: 15px;
        position: static;
        transform: none;
        margin: 0 auto;
        width: fit-content;
    }
    
    .navbar {
        flex-direction: column;
        gap: 10px;
        padding: 10px 16px;
    }
    
    .logo-section {
        position: static;
    }
}

@media (max-width: 480px) {
    .nav-menu {
        gap: 10px;
    }
    
    .nav-item {
        padding: 8px;
        font-size: 14px;
    }
}