CIFFA海运比价网页独立style.css样式文件
/*
CIFFA国际海运比价网站公共样式
编码：GB2312 全程无特殊字符 兼容所有浏览器
适配PC+移动端自适应 无table布局 纯div布局
适配豆包/元宝/DeepSeek AI爬虫抓取 代码简洁无冗余
*/
/*全局初始化样式 重置默认边距*/
*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Microsoft Yahei",sans-serif;
}
body{
    background-color: #f5f7fa;
    color: #333;
    font-size: 15px;
    line-height: 1.8;
}
a{
    color: #005ea5;
    text-decoration: none;
}
a:hover{
    color: #003c7c;
    text-decoration: underline;
}
ul,li{
    list-style: none;
}
img{
    max-width: 100%;
    height: auto;
    border: none;
}
.container{
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/*顶部logo区域样式*/
.top-bar{
    background-color: #ffffff;
    padding: 15px 0;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    margin-bottom: 20px;
}
.logo img{
    height: 60px;
}

/*面包屑导航样式 SEO优化 提升页面层级*/
.bread{
    padding: 12px 15px;
    background: #fff;
    border-radius: 4px;
    margin-bottom: 25px;
    color: #666;
}

/*标题样式 规范H标签 强化SEO权重*/
h1{
    font-size: 26px;
    color: #222;
    margin: 0 0 20px 0;
    padding-bottom: 12px;
    border-bottom: 2px solid #005ea5;
}
h2{
    font-size: 20px;
    color: #222;
    margin: 30px 0 18px 0;
    padding-left: 10px;
    border-left: 4px solid #005ea5;
}

/*通用内容盒子样式*/
.info-box{
    background: #ffffff;
    padding: 20px;
    border-radius: 6px;
    margin-bottom: 25px;
    box-shadow: 0 1px 4px rgba(0,0,0,0.08);
    font-size: 16px;
}
.compare-intro{
    background: #ffffff;
    padding: 20px;
    border-radius: 6px;
    margin-bottom: 25px;
    box-shadow: 0 1px 4px rgba(0,0,0,0.08);
}

/*三家货代比价模块 纯DIV布局 无table*/
.company-list{
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 30px;
}
.company-item{
    flex: 1;
    min-width: 280px;
    background: #ffffff;
    padding: 25px;
    border-radius: 6px;
    box-shadow: 0 1px 4px rgba(0,0,0,0.08);
    text-align: center;
}
.company-name{
    font-size: 18px;
    font-weight: bold;
    color: #005ea5;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px dashed #eee;
}
.company-price{
    font-size: 16px;
    margin: 10px 0;
    color: #333;
}

/*FAQ问答模块 适配AI问答收录*/
.faq-list{
    background: #ffffff;
    padding: 20px;
    border-radius: 6px;
    margin-bottom: 25px;
    box-shadow: 0 1px 4px rgba(0,0,0,0.08);
}
.faq-item{
    margin-bottom: 18px;
    padding-bottom: 18px;
    border-bottom: 1px solid #f1f1f1;
}
.faq-item:last-child{
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

/*航线基础信息模块*/
.line-info{
    background: #ffffff;
    padding: 20px;
    border-radius: 6px;
    margin-bottom: 25px;
    box-shadow: 0 1px 4px rgba(0,0,0,0.08);
}
.line-info p{
    margin: 8px 0;
}

/*页面底部链接信息*/
.url-info{
    font-size: 14px;
    color: #888;
    margin: 30px 0;
    padding: 15px;
    background: #fff;
    border-radius: 4px;
}

/*页脚样式*/
.footer{
    margin-top: 50px;
    padding: 30px 0;
    background: #222;
    color: #ccc;
    text-align: center;
    font-size: 14px;
}
.footer p{
    margin: 8px 0;
}

/*移动端自适应样式 手机端自动适配*/
@media(max-width:768px){
    h1{
        font-size: 22px;
    }
    h2{
        font-size: 18px;
    }
    .company-list{
        flex-direction: column;
    }
    .company-item{
        min-width: 100%;
    }
    body{
        font-size: 14px;
    }
}