@charset "Shift_JIS";
body {
	overflow: hidden;
	margin: 0;
	padding: 0;
	text-size-adjust: none;
}
header {
	height: 66px;
	top: 0;
	position: relative;
	background-color: gray;
	z-index: 99;
}
.drawer_open::before, .drawer_open::after {
	font-size: 18px;
	line-height: 50px;
	color: white;
	position: absolute;
	width: 200px;
	left: 50px;
}
.drawer_open::before {
	content: "調査地リストを開く";
}
.drawer_open::after {
	content: "調査地リストを閉じる";
	opacity: 0;
}
.menu {
	position: relative;
	top: -30px;
	left: -400px;
	width: 210px;
	height:100%;
	text-align: left;
	z-index: 10;
	background-color: white;
	transition: 0.3s ease-in; /* アニメーション */
}
.menu iframe {
	transform: scale(1.5);
	transform-origin: 0 0;
}
.data {
	position: absolute;
	top: 66px;
	left: 0;
	height:100%;
	width : 100%;
}
iframe {
	border: none;
	height: 100%;
	width: 100%;
}
/*.nav {
	position: absolute;
	top: 30px;
}*/
.drawer_hidden {
	display: none;
}

/* ハンバーガーアイコンの設置スペース */
.drawer_open {
	margin-left: 10px;
	display: flex;
	height: 40px;
	width: 40px;
	justify-content: center;
	align-items: center;
	position: relative;
	z-index: 100;/* 重なり順を一番上にする */
	cursor: pointer;
	border: 1.5px solid #a7a7a7;
	border-radius: 5px;
	background-color: white;
	/*margin-top: 32px;*/
	top: -53px;
}

/* ハンバーガーメニューのアイコン */
.drawer_open span,
.drawer_open span:before,
.drawer_open span:after {
	content: '';
	display: block;
	height: 3px;
	width: 25px;
	border-radius: 3px;
	background: #a7a7a7;
	transition: 0.5s;
	position: absolute;
}

/* 三本線の一番上の棒の位置調整 */
.drawer_open span:before {
	bottom: 8px;
}

/* 三本線の一番下の棒の位置調整 */
.drawer_open span:after {
	top: 8px;
}

/* アイコンがクリックされたら真ん中の線を透明にする */
#drawer_input:checked ~ .drawer_open span {
	background: rgba(255, 255, 255, 0);
}

/* アイコンがクリックされたらアイコンが×印になように上下の線を回転 */
#drawer_input:checked ~ .drawer_open span::before {
	bottom: 0;
	transform: rotate(45deg);
}

#drawer_input:checked ~ .drawer_open span::after {
	top: 0;
	transform: rotate(-45deg);
}
  
/* メニューのデザイン*/
.nav_content {
	width: 100%;
	height: 100%;
	position: fixed;
	top: 0;
	left: 100%;
	z-index: 99;
	background: #fff;
	transition: .5s;
}

/* メニュー黒ポチを消す */
.nav_list {
	list-style: none;
}

/* アイコンがクリックされたらメニューを表示 */
#drawer_input:checked ~ .menu {
	left: 0;
}
#drawer_input:checked ~ .drawer_open::before {
	opacity: 0;
}
#drawer_input:checked ~ .drawer_open::after {
	opacity: 1;
}
.overlay {
	display: none;
	width: 100%;
	height: 100%;
	background-color:transparent;
	position: fixed;
	z-index: 20001;
}
.overlay::before {
	content: '';
	width: 100%;
	height: 100%;
	background-color: rgba(0, 0, 0, 0.5);
	clip-path: polygon(0 48px, 0 100%, 100% 100%, 100% 0, 240px 0, 240px 48px);
	position: absolute;
	left: 0;
	top: 0;
	z-index: 20000;
}
.overlay svg {
	position: absolute;
	left: 0;
	top: 0;
	width:  244px;
	height: 48px;
	background-color: transparent;
	z-index: 20002;
}
.rect1, .rect2 {
	width:  240px;
	height: 48px;
	fill: none;
	stroke-width: 5px;
}
.rect1 {
	stroke: rgba(64, 64, 64);
}
.rect2 {
	stroke: rgba(127, 127, 127);
}
.btn_area button {
	display: block;
	margin: 0 auto;
	background: #333;
	color: #fff;
	padding: 20px 40px;
	border: none
}
.btn_area button:hover {
	background: #777
}
.btn_area {
	left: 230px;
	top: 20px;
	width: 210px;
	z-index: 20004;
	font-size: 16px;
}
.btn_area {
	position: relative;
	display: inline-block;
	margin-left: 30px;
	padding: 12px;
	border-radius: 15px;
	background-color: #ffffff;
	text-align: center;
	font-weight: 400;
	line-height: 1.5;
	color: #000000;
}
.btn_area::after {
	content: "";
	position: absolute;
	top: 30px;
	left: 0;
	border-style: solid;
	border-width: 0 30px 20px 0;
	border-color: transparent #ffffff transparent transparent;
	translate: -100% calc(-50% - 0.2px);
	transform: skew(0, 20deg);
	transform-origin: right;
}