練習

<style>

body{margin:0;}

header{height:50vh;
background:url(A_01.jpg)no-repeat center top/cover;
padding-top:50px;
margin-bottom:64px;}

h1{color:white;
font-size:2em;
text-align:center;
line-height:50px;
font-weight:bold;
margin:0;}

h1 img{position:absolute;
top:30px;
left:30px;
width:100px;}

</style>

<header>
<h1>練習<img src="A_02.png"alt="トップのロゴ"></h1>
</header>