/* ==========================================
   商品ページ側 メイン画像
========================================== */

#main_box .img_box img {
	cursor: zoom-in;
	transition: opacity 0.2s ease;
}

#main_box .img_box img:hover {
	opacity: 0.90;
}


/* ==========================================
   拡大表示 背景
   SPと共通：黒62%
========================================== */

#pcImageZoom {
	display: none;

	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;

	width: 100%;
	height: 100%;

	z-index: 999999;

	background: rgba(0, 0, 0, 0.62);

	overflow: hidden;
}

#pcImageZoom.is-open {
	display: block;
}


/* ==========================================
   スライダー表示領域
========================================== */

.pcImageZoomViewport {
	position: absolute;

	top: 0;
	left: 0;

	width: 100%;
	height: 100%;

	overflow: hidden;
}


/* ==========================================
   スライド全体
========================================== */

.pcImageZoomTrack {
	position: absolute;

	top: 0;
	left: 0;

	width: 100%;
	height: 100%;

	transform: translate3d(0, 0, 0);

	will-change: transform;
}


/* ==========================================
   各スライド
========================================== */

.pcImageZoomSlide {
	position: absolute;

	top: 0;

	width: 100%;
	height: 100%;

	display: flex;

	align-items: center;
	justify-content: center;
}


/* 前 */
.pcImageZoomSlidePrev {
	left: -100%;
}


/* 現在 */
.pcImageZoomSlideCurrent {
	left: 0;
}


/* 次 */
.pcImageZoomSlideNext {
	left: 100%;
}


/* ==========================================
   拡大画像
========================================== */

.pcImageZoomSlide img {
	display: block;

	max-width: 90vw;
	max-height: 88vh;

	width: auto;
	height: auto;

	user-select: none;
	-webkit-user-select: none;

	-webkit-user-drag: none;

	pointer-events: none;
}


/* 現在画像のみマウス操作可能 */
.pcImageZoomSlideCurrent img {
	pointer-events: auto;

	cursor: grab;
}


/* ドラッグ中 */
#pcImageZoom.is-dragging
.pcImageZoomSlideCurrent img {
	cursor: grabbing;
}


/* ==========================================
   閉じるボタン
========================================== */

.pcImageZoomClose {
	position: fixed;

	top: 20px;
	right: 24px;

	z-index: 1000002;

	width: 50px;
	height: 50px;

	padding: 0;

	border: none;
	border-radius: 50%;

	background: #E85400;

	cursor: pointer;

	box-shadow:
		0 2px 8px
		rgba(0, 0, 0, 0.20);

	opacity: 0.94;

	transition:
		opacity 0.2s ease,
		transform 0.2s ease,
		box-shadow 0.2s ease;
}


.pcImageZoomClose:hover {
	opacity: 1;

	transform: scale(1.07);

	box-shadow:
		0 3px 12px
		rgba(0, 0, 0, 0.28);
}


.pcImageZoomClose:focus {
	outline: 2px solid #ffffff;
	outline-offset: 2px;
}


/* ×をCSSで描画 */

.pcImageZoomClose:before,
.pcImageZoomClose:after {
	content: "";

	position: absolute;

	top: 50%;
	left: 50%;

	width: 22px;
	height: 2px;

	background: #ffffff;

	border-radius: 2px;
}


.pcImageZoomClose:before {
	transform:
		translate(-50%, -50%)
		rotate(45deg);
}


.pcImageZoomClose:after {
	transform:
		translate(-50%, -50%)
		rotate(-45deg);
}


/* ==========================================
   左右ボタン

   SP拡大画面と共通デザイン
========================================== */

.pcImageZoomPrevButton,
.pcImageZoomNextButton {
	position: fixed;

	top: 50%;

	z-index: 1000001;

	width: 24px;
	height: 40px;

	padding: 0;

	border: none;

	background:
		rgba(
			66,
			154,
			107,
			0.72
		);

	box-shadow: none;

	cursor: pointer;

	opacity: 1;

	transform: translateY(-50%);

	transition:
		background 0.2s ease,
		opacity 0.2s ease;
}


/* 左：ディスプレイ端 */

.pcImageZoomPrevButton {
	left: 0;

	border-radius:
		0 4px 4px 0;
}


/* 右：ディスプレイ端 */

.pcImageZoomNextButton {
	right: 0;

	border-radius:
		4px 0 0 4px;
}


/* ホバー */

.pcImageZoomPrevButton:hover,
.pcImageZoomNextButton:hover {
	background:
		rgba(
			66,
			154,
			107,
			0.90
		);

	opacity: 1;
}


/* フォーカス */

.pcImageZoomPrevButton:focus,
.pcImageZoomNextButton:focus {
	outline: 2px solid #ffffff;
	outline-offset: 2px;
}


/* ==========================================
   左右矢印
========================================== */

.pcImageZoomPrevButton:before,
.pcImageZoomNextButton:before {
	content: "";

	position: absolute;

	top: 50%;
	left: 50%;

	width: 7px;
	height: 7px;

	border-right: 1.5px solid #ffffff;
	border-bottom: 1.5px solid #ffffff;
}


/* 左 */

.pcImageZoomPrevButton:before {
	transform:
		translate(-35%, -50%)
		rotate(135deg);
}


/* 右 */

.pcImageZoomNextButton:before {
	transform:
		translate(-65%, -50%)
		rotate(-45deg);
}


/* ==========================================
   画像枚数カウンター
========================================== */

.pcImageZoomCounter {
	position: fixed;

	top: 22px;
	left: 24px;

	z-index: 1000001;

	padding: 5px 10px;

	color: #ffffff;

	font-size: 14px;
	line-height: 1;

	font-weight: normal;

	background:
		rgba(
			0,
			0,
			0,
			0.38
		);

	border-radius: 14px;

	pointer-events: none;

	user-select: none;
	-webkit-user-select: none;
}


/* ==========================================
   スクリーンリーダー用
========================================== */

.pcImageZoomAssist {
	position: absolute;

	width: 1px;
	height: 1px;

	padding: 0;
	margin: -1px;

	overflow: hidden;

	clip: rect(0, 0, 0, 0);

	border: 0;
}