<!--contents-->
<section class="contents">
	<h1 class="ttl"><img src="images/page/top/tti.png" alt="どうぶつたちの"/></h1>

		<!--flex main-->
		<div class="flex main">

			<!--area-->
			<div class="box area"><a href="https://shu-naka-blog.com/css/css3_animation/">
				<div class="icon"><img src="images/page/top/icon01.png" alt=""/></div>
			<p class="box_ttl">クマさん</p>
			</a></div>
			<!--/.area END-->

			<!--area-->
			<div class="box area"><a href="https://shu-naka-blog.com/css/css3_animation/">
				<div class="icon"><img src="images/page/top/icon02.png" alt=""/></div>
				<p class="box_ttl">サルくん</p>
			</a></div>
			<!--/.area END-->

			<!--area-->
			<div class="box area"><a href="https://shu-naka-blog.com/css/css3_animation/">
				<div class="icon"><img src="images/page/top/icon03.png" alt=""/></div>
				<p class="box_ttl">ゾウさん</p>
			</a></div>
			<!--/.area END-->

			<!--area-->
			<div class="box area"><a href="https://shu-naka-blog.com/css/css3_animation/">
				<div class="icon"><img src="images/page/top/icon04.png" alt=""/></div>
				<p class="box_ttl">カメレオンくん</p>
			</a></div>
			<!--/.area END-->	

		</div>
		<!--/.flex main END-->

</section>
<!--contents-->

/*--contents--*/
.contents {
	padding: 50px 0 100px;
	background: url("../images/page/top/bg_top_right.png"),
		url("../images/page/top/bg_bottom_right.png"),
		url("../images/page/top/bg_left_right.png") #24422b;
	background-repeat: no-repeat;
	background-position: top right, bottom right, bottom left;
	background-size: 20%;
}

h1.ttl {
	width: 20%;
	margin: 0 auto 50px;
}

.flex {
    display: flex;
    flex-wrap: wrap;
　　margin: 0 -15px;
}

.main {
	width: 100%;
	margin: 0 auto;
	overflow: hidden;
	clear: both;
	background: url("../images/page/top/bg_main.png") no-repeat;
	background-size: contain;
	border-right: 1px solid rgba(255, 255, 255, 0.6);
}

.box {
    border-left: 1px solid rgba(255, 255, 255, 0.6);
	margin: 0;
	box-sizing: border-box;
}

.area {
    flex: 0 0 25%;
	max-width: 25%;
}

.area a {
    height: 560px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all .3s ease;
    text-align: center;
}


/*--テキスト--*/
.area a p.box_ttl  {
    bottom: 0;
    left: 0;
    position: absolute;
    width: 100%;
    text-align: center;
    color: #ffffff;
    font-size: 16px;
    transition: all .3s ease;
    -webkit-transform: translate(0, 0px);
    transform: translate(0, 0px);
    margin: 0;
	padding: 20px 0;
	background: #8f5e13;
}

.area a:hover p.box_ttl {
  -webkit-transform: translate(0, -80px);
          transform: translate(0, -80px);
}

/*--アイコン画像--*/
.areaa img {
    width: 130px;
    height: 130px;
	padding-top: 10px;
}

.area a .icon {
    transition: opacity .3s ease;
    opacity: 0;
    display: inline-block;
    pointer-events: none;
    width: 150px;
    height: 150px;
    border-radius: 50%;
    text-align: center;
    border: 8px solid #ffffff;
    padding-top: 0;
}

.area a:hover .icon {
	opacity: 1;
}

.area a:hover {
    background: rgba(57, 88, 72, 0.5);
}


@media (min-width: 1000px) {
  .main {
    max-width: 1000px;
  }
}

@media screen and (max-width:736px) {
	h1.ttl {
		width: 60%;
		margin: 0 auto 50px;
	}
	
	.main {
		width: 100%;
		margin: 0 auto;
		overflow: hidden;
		clear: both;
		background: url("../images/page/top/bg_main.png") no-repeat center;
		background-size: cover;
		border-right: none;
		border-top: 1px solid rgba(255, 255, 255, 0.6);
	}

	.box {
		border-left: none;
		border-bottom: 1px solid rgba(255, 255, 255, 0.6);	
	}

	.area {
		flex: 0 0 100%;
		max-width: 100%;
	}

	.area a {
		height: auto;
		padding: 20px;
		text-align: left;
		background: rgba(35, 40, 59, 0.5);
	}


	.area a .icon {
		opacity: 1;
		width: 30%;
		height: 60px;
		text-align: center;
		border: none;
		padding: 0;
	}	

	.area a p.box_ttl {
		text-align: left;
		position: relative;
		top: 0;
		left: 0;
		font-weight: normal;
		font-size: 1rem;
		-webkit-transform: translate(0, 0px) !important;
		transform: translate(0, 0px) !important;
		padding-left: 20px;
	}
}