标题与描述出现紫色下划线及跳转异常问题求助

问题现象 #

• <h1>标题和<p>描述文本出现紫色下划线
• 点击描述区域侧边会触发意外的页面跳转

问题根源 #

你的HTML代码中导航栏的<a>标签未正确闭合，导致<nav>之后的所有内容（包括<h1>、<p>）都被错误地包裹在<a>链接元素内。浏览器默认会给链接添加下划线样式，且点击这些被错误包含的区域时，会触发链接跳转行为。

原代码中的错误片段：

<li><a href="index.html">Home</li>
<li><a href="Req&amp;con.html">Requirments &amp; Contacts</li>

这里的<a>标签缺少</a>闭合标签，浏览器自动补全逻辑出错，将后续页面内容全部纳入了链接范围。

修复步骤 #

1. 闭合导航栏的<a>标签，修正后的导航列表代码：

<li><a href="index.html">Home</a></li>
<li><a href="Req&amp;con.html">Requirments &amp; Contacts</a></li>

2. 移除CSS中.col的text-decoration: none属性（该设置无效，并非问题根源）

修改后的完整代码 #

CSS代码 #

*{
    margin: 0;
    padding: 0;
    font-family: 'Roboto', sans-serif;
}
.container{
    width: 100%;
    height: 100vh;
    background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)),url(makati2.jpg);
    background-position: center;
    background-size: cover; 
    padding-left: 5%;
    padding-right: 5%;
    box-sizing: border-box;
    overflow-y: hidden;
}
.navbar{
    height: 20%;
    display: flex;
    align-items: center;
}
.logo{
   width: 12%;
   cursor: pointer;
}
nav{
   flex: 1;
   text-align: right;
}
nav ul li{
   list-style: none;
   display: inline-block;
   margin-left: 60px;
}
nav ul li a{
   text-decoration: none;
   color: #fff;
   font-size: 20px;
}
.row{
   display: flex;
   height: 88%;
   align-items: center;
}
.col{
   flex-basis: 50%; 
}
h1{
   color: #fff;
   font-size: 100px;
}
p{
   color: #fff;
   font-size: 11px;
   line-height: 15px;
}

HTML代码 #

<div class="container">
    <div class="navbar">
        <img src="logo.png" class="logo">
        <nav>
            <ul>
                <li><a href="index.html">Home</a></li>
                <li><a href="Req&amp;con.html">Requirments &amp; Contacts</a></li>
            </ul>
        </nav>
    </div>

    <div class="row">
        <div class="col">
            <h1>Car Rental</h1>
            <p>XP Car Rental is your go-to choice for cheap and affordable car 
            rentals in Metro Manila. Our well-maintained fleet offers a variety of 
            options to suit your needs, from compact cars to spacious SUVs. We 
            pride ourselves on transparent pricing, excellent customer service, 
            and convenient locations for easy pick-up and drop-off. Enjoy a 
            reliable and affordable rental experience with XP Car Rental.</p>
        </div> 
        <div class="col">
        </div>
    </div>
</div>

内容的提问来源于stack exchange，提问作者Zsro