/*-------------------
monster_ball_diamond
-------------------*/

section {
	max-width: 1200px;
	margin: 0px auto;
}

.section_inner {
	margin-top: 0.1em;
	max-width: 1200px;
	position: relative;
}

.section_inner_text {
	margin: 0 80px;
}


.monster_ball .header {
	display: block;
	font-family: trajan-pro-3, serif;
	font-size: 4rem;
	color: #0a0a0a;
	margin-bottom: 0;
	font-weight: bold;
}

.monster_ball .first-letter {
	font-size: 5rem;
	margin: 0;
	color: #0a0a0a;
}

.monster_ball .text {
	font-size: 1.5rem;
	line-height: 2.8;
}

.monster_ball .side-bar {
	position: absolute;
	left: 0;
	z-index: -1;
}

.monster_ball .flex-box {
	display: flex;
}

.monster_ball .flex-box .left-box {
	width: 50%;
	margin-right: 10px;
}
.monster_ball .flex-box .right-box {
	width: 50%;
	margin-left: 10px;
}

.monster_ball .mb-content {
	margin-bottom: 100px;
}

.mb-wrap {
	margin-bottom: 100px;
}

.monster_ball .inner_img {
	margin-left: 80px;
}

@media(max-width:64em) {
	.monster_ball .header {
		font-size: 3.4rem;
	}
	.monster_ball .first-letter {
		font-size: 4rem;
	}
	.section_inner_text {
		margin: 0 40px 0 60px;
	}
	.monster_ball .text {
		font-size: 1.2rem;
		line-height: 2.0;
	}
	.mb-wrap {
		margin-bottom: 80px;
	}
	.monster_ball .inner_img {
		margin-left: 60px;
	}
}

@media(max-width:40em) {
	.monster_ball .header {
		font-size: 1.6rem;
	}
	.monster_ball .first-letter {
		font-size: 2.0rem;
	}
	.section_inner_text {
		margin: 0 20px 0 30px;
	}
	.monster_ball .mb-content {
		margin-bottom: 30px;
	}
	.monster_ball .text {
		font-size: .9rem;
		line-height: 1.8;
	}
	.mb-wrap {
		margin-bottom: 40px;
	}
	.monster_ball .inner_img {
		margin-left: 30px;
	}
	.monster_ball .flex-box {
		display: block;
	}

	.monster_ball .flex-box .left-box {
		width: 100%;
		margin-right: 0;
	}
	.monster_ball .flex-box .right-box {
		width: 100%;
		margin-left: 0;
	}


}
/*-----
top
----*/

.top_section .top_wrap {
	position: relative;
}

.top_section .top_wrap .mv-overview {
	position: absolute;
	top: 26%;
	left: 50%;
	transform: translateX(-50%);
	-webkit-transform: translateX(-50%);
	-ms-transform: translateX(-50%);
	width: 100%;
	text-align: center;
	font-size: 2.15rem;
}

.top_section .top_wrap .mv-text {
	position: absolute;
	bottom: 10%;
	font-size: 1.6rem;
}
.top_section .top_wrap .mv-text .caution {
	font-size: 1.2rem;
}

@media(max-width:64em) {
	.top_section .top_wrap .mv-overview {
		top: 24%;
		font-size: 1.6rem;
	}
	.top_section .top_wrap .mv-text {
		bottom: 10%;
		font-size: 1.2rem;
	}
	.top_section .top_wrap .mv-text .caution {
		font-size: 1.0rem;
	}
}

@media(max-width:40em) {
	.top_section .top_wrap {
		margin-bottom: 70px;
	}
	.top_section .top_wrap .mv-overview {
		font-size: .9rem;
	}
	.top_section .top_wrap .mv-text {
		bottom: 0;
		font-size: .8rem;
	}
	.top_section .top_wrap .mv-text .caution {
		font-size: .7rem;
	}
}

/*-----
Movie
----*/
.mv_wrap {
	position: relative;
	margin-top: -4rem;
	height: 870px;
}

.mv_wrap .header {
	text-align: right;
}

.mv_area {
  width: 100%;
  aspect-ratio: 16 / 9;
	text-align: right;
}

.div_mv .mv_area {
	position: absolute;
	/* bottom: calc(160 / 616 * 100%); */
  /* width: calc(217 / 1200 * 100%); */
  right: calc(50 / 1200 * 100%);
}

@media(max-width:64em) {
	.mv_wrap {
		height: 70vw;
	}
}

@media(max-width:40em) {
}

/*-----
Diamond Cutting
----*/
.diamond_wrap-01 {
	position: relative;
}

.diamond_wrap-02 {
	position: relative;
}

.diamond_wrap-01 .header,
.diamond_wrap-02 .header {
	margin-bottom: 120px;
}

.diamond_wrap-02 .arrow {
	vertical-align: top;
	margin-top: 3px;
}

.diamond_wrap-02 .text-link {
	display: inline-block;
	text-align: left;
}
.diamond_wrap-02 .line {
	text-decoration: none;
	border-bottom: 1px solid #222;
	padding-bottom: 1px;
	font-size: 1.6rem;
}
.diamond-img_wrap {
	margin-left: 60px;
}
.link-wrap {
	margin-top: 10px;
}

.link-wrap a {
	display: inline-block;
}

@media(max-width:64em) {
	.diamond_wrap-01 .header,
	.diamond_wrap-02 .header {
	margin-bottom: 60px;
}

.diamond_wrap-02 .line {
	font-size: 1.1rem;
}

.diamond_wrap-02 .arrow {
	width: 30px;
}
}

@media(max-width:40em) {
	.diamond_wrap-01 .header,
	.diamond_wrap-02 .header {
	margin-bottom: 20px;
}
.diamond_wrap-02 .line {
	font-size: .9rem;
}
.diamond_wrap-02 .arrow {
	width: 25px;
	margin-top: 5px;
}
.diamond-img_wrap {
	margin-left: 30px;
}
}

/*-----
Appraisal Report
----*/
.appraisal-report_wrap {
	position: relative;
}

.appraisal-report_wrap .mb-content {
	margin-bottom: 180px;
}

.appraisal-report_wrap .header {
	margin-bottom: 120px;
}

.appraisal-report_wrap .sub-title {
	display: block;
	font-size: 2.2rem;
	margin-bottom: 40px;
}

.appraisal-report_wrap .text {
	line-height: 2.0;
}

@media(max-width:64em) {
	.appraisal-report_wrap .header {
		margin-bottom: 80px;
	}

	.appraisal-report_wrap .sub-title {
		font-size: 1.8rem;
	}
	.appraisal-report_wrap .mb-content {
		margin-bottom: 80px;
	}
}

@media(max-width:40em) {
	.appraisal-report_wrap .header {
		margin-bottom: 40px;
	}
	.appraisal-report_wrap .sub-title {
		font-size: 1.2rem;
		margin-bottom: 20px;
	}
	.appraisal-report_wrap .mb-content {
		margin-bottom: 40px;
	}
}

/*-----
Line UP
----*/
.line-up_wrap .header {
	margin-bottom: 120px;
}
.line-up_wrap .item-box {
	margin-bottom: 60px;
}
.line-up_wrap .item-title {
	font-size: 2.0rem;
	border-bottom: 2px solid #999999;
	padding-bottom: 10px;
}
.line-up_wrap .item-title .small {
	font-size: 1.3rem;
}
.line-up_wrap .item-box .item-body {
	display: flex;
	margin-top: 40px;
}
.line-up_wrap .item-box .item-body .img_wrap {
	width: 30%;
}
.line-up_wrap .item-box .item-body .item-list {
	padding-left: 40px;
	width: 70%;
}
.line-up_wrap .item-box .item-body .item-list .item_wrap {
	display: flex;
	justify-content: space-between;
	align-items: center;
	font-size: 1.4rem;
	margin-bottom: 40px;
}

.line-up_wrap .item-box .item-body .item-list .btn {
	color: #fff;
	background-color: #707070;
	border-radius: 4px;
	vertical-align: top;
	padding: 6px 20px;
	margin-left: 1.2em;
	white-space: nowrap;
}

.line-up_wrap .item-box .item-body .item-list .btn:hover {
	opacity: .8;
}

.copyright .section_inner_text {
	padding-top: 30px;
	border-top: 2px solid #999999;
}
.copyright_wrap {
	text-align: center;
	padding: 20px 0 40px;
}

@media(max-width:64em) {
	.line-up_wrap .header {
		margin-bottom: 80px;
	}
	.line-up_wrap .item-title {
		font-size: 1.6rem;
	}
	.line-up_wrap .item-title .small {
		font-size: 1.1rem;
	}
	.line-up_wrap .item-box .item-body .item-list .item_wrap {
		font-size: 1.0rem;
		margin-bottom: 30px;
	}
}

@media(max-width:40em) {
	.line-up_wrap .header {
		margin-bottom: 40px;
	}
	.line-up_wrap .item-title {
		font-size: 1.0rem;
		border-bottom: 1px solid #999999;
		padding-bottom: 8px;
	}

	.line-up_wrap .item-title .small {
		font-size: .8rem;
	}

	.line-up_wrap .item-box .item-body {
		margin-top: 30px;
	}
	.line-up_wrap .item-box .item-body .img_wrap {
		width: 25%;
	}
	.line-up_wrap .item-box .item-body .item-list {
		padding-left: 10px;
		width: 75%;
	}
	.line-up_wrap .item-box .item-body .item-list .item_wrap {
		font-size: .8rem;
		margin-bottom: 20px;
	}
	.line-up_wrap .item-box .item-body .item-list .btn {
		padding: 6px 10px;
		font-size: .7rem;
	}

	.line-up_wrap .section_inner_text,
	.copyright .section_inner_text {
		margin: 0 10px 0 10px;
	}

	.copyright .section_inner_text {
		padding-top: 10px;
		border-top: 1px solid #999999;
	}
	.copyright img {
		width: 50%;
	}
	.copyright_wrap {
		padding: 10px 0 20px;
	}
}