@charset "utf-8";
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans:ital,wght@0,100..900;1,100..900&display=swap');
.noto { font-family: "Noto Sans", sans-serif; }
body #container { overflow: hidden; }
@media screen and (max-width: 767px) {
    #main_page .main_cont span { letter-spacing: 0.01em; }
}
.bg01 { background-color: rgba(109, 121, 120, .7);}
.ani_line {
    position: absolute;
    height: 50px;
    width: 1px;
    overflow: hidden;
    left: 50%;
    margin-left: -1px;
    height: 260px;
    top: 0;
}
.ani_line .line_move {
    animation: line_move 2s both cubic-bezier(.15, .31, .24, .88) infinite;
    background: #ffffff;
    position: absolute;
    width: 100%;
    height: 100%;
    bottom: 0;
    left: 0;
	text-indent: -999px;
}
@keyframes line_move {
	0% {
		height: 0;
		bottom: 100%;
	}
	50% {
		height: 100%;
		bottom: 0;
	}
	100% {
		height: 100%;
		bottom: -100%;
	}
}
.circle_light {
    position: absolute;
	top: 0;
	left: 0;
	z-index: -1;
	pointer-events: none;
	transition-delay: 1.25s;
	transition-duration: 1.75s, 2.75s;
}
.notes {
    font-size: 1rem;
    letter-spacing: 0.1em;
}
.headline {
    text-align: center;
    margin-bottom: clamp(40px, 5.9524vw, 100px);
}
.headline .ttl {
    font-size: clamp(2.6rem, 3.0952vw, 5.2rem);
    letter-spacing: 0.06em;
    line-height: 1.6;
}
.headline .ttl_sub {
    font-size: clamp(1.6rem, 1.4286vw, 2.4rem);
    letter-spacing: 0.06em;
    line-height: 1.75;
}
.headline .txt {
    font-size: clamp(1.4rem, 0.9524vw, 1.6rem);
    letter-spacing: 0.06em;
    line-height: 1.75;
    margin-top: clamp(20px, 1.4881vw, 25px);
}
.block_head {
	position: relative;
	z-index: 0;
    margin: 0 auto clamp(40px, 3.869vw, 65px);
}
.block_head .circle_light {
	width: clamp(120px,17.85714vw,300px);
	left: 0;
	top: 0;
	transform: translate(-20%,-20%);
}
.block_head .circle_light img { opacity: 0.9; }
.block_head.revert .circle_light {
	right: 0;
	left: auto;
	transform: translate(20%,-20%);
}
.block_head .block_wrap {
    display: flex;
    gap: 0;
    position: relative;
    margin: auto;
}
.block_head .cont {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 42.6%;
}
.block_head .cont .ttl_jp {
    font-size: clamp(1.7rem,1.30952381vw,2.2rem);
    margin: auto 0 20px;
    padding-right: 80px;
}
.block_head .cont .box {
	background: #3a4246;
	text-align: center;
	transition: all 0.25s linear;
	z-index: 2;
	position: relative;
	-webkit-mask-image: url(../imgs/mask.png);
	mask-image: url(../imgs/mask.png);
	mask-repeat: no-repeat;
	mask-size: auto 100%;
	padding: 95px 15px 70px;
	margin-bottom: 10px;
    mask-position: left top;
}
.block_head.revert .cont .box {
    -webkit-mask-image: url(../imgs/mask_rev.png);
	mask-image: url(../imgs/mask_rev.png);
    mask-position: right top;
}
.block_head .txt {
	font-size: clamp(1.2rem, 1.0714vw,1.8rem);
	line-height: 2;
    letter-spacing: 0;
    color: #f0f0f0;
}
.block_head .cont .pos_link {
	position: absolute;
	top: 0;
	left: 0;
	bottom: 0;
	right: 0;
	z-index: 1;
}
.block_head .cont .ttl {
	color: #d8d3cb;
	font-size: clamp(1.5rem, 1.4286vw,2.4rem);
	font-weight: 500;
	letter-spacing: 0.1em;
	line-height: 1.4;
}
.block_head .cont .ttl .sm {
    font-size: 61.5%;
    letter-spacing: 0.05em;
}
.block_head .cont .ttl::after {
    content: "";
    background: url(../../common/imgs/icon_line.png) no-repeat center center/contain;
    width: 8px;
    height: 28px;
    margin: auto;
    display: block;
    margin: clamp(3px, 0.8929vw, 15px) auto clamp(3px, 1.7857vw, 30px);
}
.block_head .cont .ttl_sub {
    font-size: clamp(1.5rem, 1.7857vw,3rem);
    line-height: 1.5;
    letter-spacing: 0.1em;
    color: #fff;
}
.block_head .cont .txt {
    padding-right: 35.5%;
}

.block_head .cont .img_small {
    margin-right: 14%;
    margin-left: 10%;
}
.block_head .img {
	position: relative;
	z-index: 0;
	flex: 1;
	margin-left: -30px;
	margin-top: 60px;
}
.block_head .img .pos_rel {
	width: calc(100% + (100vw - 1170px)/2);
	margin-right: calc(-1*(100vw - 1170px)/2);
}
.block_head .img .pos_rel .pic_cap {
    padding-right: 10px;
    padding-left: 10px;
}
.block_head .img .pos_rel img {
    height: 100%;
    object-fit: cover;
}
.block_head .img .mv {
	position: absolute;
	z-index: 1;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	opacity: 0;
	visibility: hidden;
	pointer-events: none;
	transition: all 0.25s linear;
	overflow: hidden;
}
.block_head .img .mv img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}
.block_head .img .txt {
    margin-top: clamp(10px, 1.7857vw, 30px);
}
.block_head.revert .block_wrap { flex-direction: row-reverse;}
.block_head.revert .img .pos_rel {
	width: calc(100% + (100vw - 1170px)/2 );
	margin-right: auto;
	margin-left: calc(-1*(100vw - 1170px)/2 );
}
.block_head.revert .img {
    margin-right: -30px;
    margin-left: 0;
}
.block_head.revert .cont .box {
    margin-right: 0;
}
.block_head.revert .cont .ttl_jp,
.block_head.revert .cont .txt { 
    padding-left: 80px;
    padding-right: 0;
}
@media screen and (max-width: 1200px) {
    .block_head .img .pos_rel {
        width: calc(100% + 15px)!important;
        margin-right: -15px;
        margin-left: auto;
    }
	.block_head.revert .img .pos_rel {
        margin-left: -15px;
        margin-right: auto;
    }
    .block_head .img .pos_rel .pic_cap {
        padding-right: 5px;
        padding-left: 5px;
    }
}
@media screen and (max-width: 1024px) {
    .block_head .cont { width: 42%;}
}
@media screen and (max-width: 1000px) {
    .block_head.revert .cont .ttl_jp, .block_head.revert .cont .txt {
        padding-left: 40px;
        padding-right: 0;
    }
}
@media screen and (max-width: 767px) {
    .headline .txt { letter-spacing: 0.01em; }
    .block_head .block_wrap { flex-wrap: wrap;}
    .block_head .cont {
        width: 100%;
        order: 2;
        margin-top: 0;
	}
    .block_head.revert .cont .ttl_jp,
    .block_head .cont .ttl_jp {
        padding-right: 0;
        padding-left: 0;
        margin-bottom: 20px;
    }
    .block_head .img {
        width: 100%;
        margin: 0 !important;
        order: 1;
        flex: unset;
        padding-left: 5.5%;
        margin-top: 130px !important;
        margin-bottom: 20px !important;
    }
    .block_head.revert .img {
        padding-left: 0;
        padding-right: 5.5%;
    }
    .block_head .cont .box {
        position: absolute;
        height: max-content;
        left: 0;
        bottom: 15px;
        margin: 0 !important;
        top: 0;
        min-width: 200px;
        padding: 25px;
    }
	.block_head .cont .ttl_sub { line-height: 1.8;}
	.block_head .cont .ttl { letter-spacing: 0.1em; }
	.block_head .cont .txt { 
        line-height: 1.7;
        padding: 0!important;
        margin: 0;
    }
    .block_head.revert .cont .box{
		right: 0;
        left: auto;
		bottom: 15px;
	}
    .block_head .txt {
        width: 105.5%;
        margin-left: -5.5%;
    }
    .block_head.revert .cont .ttl_jp, .block_head.revert .cont .txt {
        margin: 0 !important;
        width: 100%;
    }
    .block_head .cont .img_small {
        width: 70%;
        margin: auto;
    }
}
.line_black { z-index: 0; }
.sec_redevelopment .line_right {
	right: calc((100vw - 1170px)/2);
	transform: translateX(75%);
	top: 28vw;
}
.sec_redevelopment .line_left {
	left: calc((100vw - 1170px)/2);
	transform: translateX(-75%);
	bottom: 76vw;
}
@media screen and (max-width: 1200px) {
    .sec_redevelopment .line_right {
        right: 0;
        transform: translateX(0);
        top: 23%;
        bottom: 0;
    }
    .sec_redevelopment .line_left {
        left: 0;
        transform: translateX(0);
    }
}
/* sec_evolution */
.sec_evolution {
    padding-bottom: clamp(60px, 6.5476vw, 110px);
}
.evolution_img {
    margin-bottom: 30px;
}
@media screen and (max-width: 767px) {
   .evolution_img {
        margin-bottom: 15px;
        padding-bottom: 0;
    }
}
/* sec_stage */
.sec_stage {
    padding: clamp(20px, 4.7619vw, 80px) 0;
    overflow: hidden;
}
.sec_stage .ani_line {
	bottom: 0;
	transform: translateY(clamp(30px,7.738vw,110px));
	z-index: 0;
	top: auto;
}
.sec_stage .inner {
    position: relative;
    z-index: 1;
}
.sec_stage .headline {
    margin-bottom: clamp(40px, 3.5714vw, 60px);
}
.stage_img {
    z-index: 1;
}
.sec_stage .line_animate { bottom: 30%; }
.sec_stage .line_left {
    bottom: 0;
    top: 70%;
	left: calc((100vw - 1170px)/2);
	transform: translateX(-75%);
}
@media screen and (max-width: 767px) {
    .line_left {
        left: 0 !important;
        transform: translateX(0) !important;
    }
}
/* sec_completion */
.sec_completion {
    padding: clamp(50px,7.738vw,130px) 0 0;
    z-index: 1;
}
.sec_completion .line_right {
	bottom: -50vh;
}
.sec_completion .ani_line {
	top: auto;
	transform: translateY(clamp(30px,7.738vw,110px));
	bottom: 100%;
}
.completion_ttl {
    text-align: center;
    position: relative;
    margin-bottom: clamp(40px,4.46428vw,75px);
}
.completion_ttl .ttl_en {
    font-size: clamp(2rem, 1.4286vw, 2.4rem);
    letter-spacing: 0.06em;
    line-height: 1.2;
    margin-bottom: clamp(20px,2.67857vw,45px);
}
.completion_ttl .ttl_en .lg {
    font-size: 217%;
    text-transform: uppercase;
     display: block;
}
.completion_ttl .ttl_jp {
    font-size: clamp(2.2rem, 2.2619vw, 3.8rem);
    letter-spacing: 0.06em;
}
.city_block {
    width: calc(100% + (100vw - 1170px) / 2);
    margin-left: calc(-1*(100vw - 1170px)/2);
    margin-bottom: clamp(60px, 6.25vw, 105px);
}
.city_block .notes { padding-left: 15px; }
.city_list {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
}
.city_list .item {
    position: relative;
}
.city_list .item::before {
    content: "";
    background-color: rgba(58, 66, 70, .3);
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}
.city_list .ttl {
	font-size: clamp(2rem,1.5476vw,2.6rem);
	letter-spacing: 0.06em;
	color: #fff;
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	margin: auto;
	width: 100%;
	text-align: center;
	z-index: 10;
	text-shadow: 0px 0px 10px rgba(0,0,0,1);
}
.project_map {
    display: grid;
    grid-template-columns: 35% auto;
    gap: 10px;
    max-width: 1120px;
    margin: 0 auto 70px;
}
@media screen and (max-width: 1200px) {
    .city_block {
        width: calc(100% + 15px);
        margin-left: -15px;
    }
}
@media screen and (max-width: 1000px) {
    .sec_completion {
        padding-bottom: clamp(50px,8.33333vw,140px);
    }
}
@media screen and (max-width: 767px) {
    .city_block {
        width: calc(100% + 30px);
    }
    .city_list {
        grid-template-columns: repeat(2, 1fr);
    }
    .project_map {
        grid-template-columns: auto;
        margin: 0 auto 15px;
    }
    .project_map .img:nth-child(1) {
        max-width: 70%;
        margin: auto;
    }
    .city_block .notes {
        text-align: right;
        padding: 0 10px;
    }
}

/*==================================================================
	Section sec_history
===================================================================*/
.sec_history {
    overflow: hidden;
    position: relative;
    z-index: 2;
    padding-bottom: 0;
}
.history_block {
    opacity: 0;
    visibility: hidden;
    transition: all 0.5s ease-in-out;
    position: relative;
}
.history_block.is_start {
    opacity: 1;
    visibility: visible;
}

.history_future {
    height: 100vh;
    position: absolute;
    top: 0;
    left: 0;
    right: auto;
    z-index: 10;
    left: calc((100vw - 1170px)/2);
}
.history_block.is_fixed .history_future {
    position: fixed;
}
.history_block.is_end .history_future {
    position: absolute;
    top: auto;
    bottom: 0;
}
.history_future .box {	
	width: clamp(220px,21.9vw,370px);
	height: auto;
	position: absolute;
	top: 50%;
	left: 0;	
    transform: translateY(-50%);
}
.history_future .box .page_top {
    cursor: pointer;
    position: absolute;
    top: 100%;
    transform: translateY(125%);
    font-size: clamp(1.2rem,0.83333vw,1.4rem);
    letter-spacing: 0.2em;
}
.history_future .box .page_top::before {
	content: "＞";
	display: inline-block;
	vertical-align: middle;
	transform: rotate(-90deg);
	margin-right: 10px;
	line-height: 1;
	letter-spacing: -0.1em;
}
.history_future .b_mask {
	background: #3a4246;
	text-align: center;
	transition: all 0.25s linear;
	z-index: 2;
	position: relative;
	-webkit-mask-image: url(../imgs/mask_history.png);
	mask-image: url(../imgs/mask_history.png);
	mask-repeat: no-repeat;
	mask-size: auto 100%;
	padding: clamp(30px,5.654vw,95px) 15px clamp(30px,5.654vw,95px) 30px;
	mask-position: left top;
	aspect-ratio: 370/320;
	display: flex;
	flex-direction: column;
	justify-content: center;
}
.history_future .circle_light {
    width: clamp(120px,17.85714vw,300px);
    transform: translate(-20%,-20%);
}
.history_future .circle_light img { opacity: 0.9; }
.history_future .box .ttl {
	color: #d8d3cb;
	font-size: clamp(1.6rem, 1.3095vw,2.2rem);
	font-weight: 500;
	letter-spacing: 0.1em;
	line-height: 1.4;
}
.history_future .box .ttl::after {
    content: "";
    background: url(../../common/imgs/icon_line.png) no-repeat center center/contain;
    width: 8px;
    height: 28px;
    margin: auto;
    display: block;
    margin: clamp(3px, 0.8929vw, 15px) auto clamp(3px, 1.7857vw, 30px);
}
.history_future .box .ttl_sub {
    font-size: clamp(1.5rem, 1.4286vw, 2.4rem);
    line-height: 1.5;
    letter-spacing: 0.1em;
    color: #fff;
}
.history_future .box .ttl_sub sup {
    font-size: clamp(1.4rem, 0.9524vw, 16px);
}
.history_list .item {
    height: 100vh;
    position: relative;
    z-index: 0;
}
.history_list .bg {
	position: absolute;
	top: 0;
	bottom: 0;
	left: 0;
	right: 0;
	z-index: 2;
	opacity: 0;
	visibility: hidden;
	transition: all 0.5s ease-in-out;
	height: 100vh;
    background: url(../../common/imgs/bg.jpg) repeat-y top center / 100% auto;
}
.is_fixed .history_list .bg { position: fixed; }
.is_end .history_list .bg {
    position: absolute;
    bottom: 0;
    top: auto;
}
.history_block .bg_mask {
	position: absolute;
	top: 0;
	bottom: 0;
	left: 0;
	right: 0;
	transition: all 0.5s ease-in-out;
	height: 100vh;
    z-index: 5;
    display: flex;
    flex-direction: column;
}
.history_block .bg_mask img { opacity: 0; visibility: hidden; }
.history_block .bg_mask .mask_top {
	content: "";
	flex: 1;
	width: 100%;
	background: url(../../common/imgs/bg.jpg) repeat-y top center / 100% auto;
	overflow: hidden;
	position: relative;
}
.history_block .bg_mask:after {
    content: "";
    flex: 1;
    width: 100%;
    background: url(../../common/imgs/bg.jpg) repeat-y top center / 100% auto;
}
.history_block .bg_mask .line_animate {
	top: 0;
	right: calc((100vw - 1170px)/2);
	transform: translateX(75%);
}
.is_fixed.history_block .bg_mask {
    position: fixed;
    opacity: 1;
    visibility: visible;
}
.is_end.history_block .bg_mask {
    position: absolute;
    bottom: 0;
    top: auto;
}
.history_list .item.on .bg {
    opacity: 1;
    visibility: visible;
}
.history_list .bg img {
    height: 100%;
    object-fit: contain;
}
.history_list .group {
	display: grid;
	grid-template-columns: auto 42.9%;
	align-items: center;
	justify-content: flex-end;
	gap: 0;
	height: 100%;
	position: relative;
	z-index: 3;
}
.history_list .desc {
    text-align: center;
    position: relative;
    padding-right: 4vw;
}
.history_list .desc .year {
    font-size: clamp(2rem, 1.5476vw, 2.6rem);
    line-height: 1;
    margin-bottom: 20px;
}
.history_list .desc .year .lg {
    font-size: 230%;
    display: block;
}
.history_list .desc .ttl {
    font-size: clamp(1.4rem, 1.0714vw, 1.8rem);
    letter-spacing: 0.2em;
}
.history_list .desc .txt {
    font-size: clamp(1.2rem, 0.8333vw, 1.4rem);
    letter-spacing: 0.1em;
}
.history_list .desc .txt .lg {
    font-size: 129%
}
.history_list .image {
    position: absolute;
    width: 42.9%;
    right: 0;
    top: 0;
    height: 100%;
    z-index: 3;
}
.is_fixed .history_list .image {
	position: fixed;
}
.is_end .history_list .image {
	position: absolute;
    top: auto;
    bottom: 0;
}
.history_list .image .box {
	position: absolute;
	top: 0;
	right: 0;
	bottom: 0;
	left: 0;
	opacity: 0;
	visibility: hidden;
	transition: all 0.75s ease-in-out;
	display: flex;
	align-items: center;
}
.history_list .image .box figure { overflow: hidden; }
.history_list .image .box img {
    height: 100%;
    object-fit: cover;
    transform: scale(1.1);
    transition: all 2s linear;
}
.history_list .item.on .image .box {
    opacity: 1;
    visibility: visible;
}
.history_list .item.on .image .box img { transform: scale(1); }
@media screen and (max-width: 1200px) {
    .history_future { left: 15px; }
    .history_list .group {
        grid-template-columns: auto 50%;
    }
    .history_block .bg_mask .line_animate {
        right: 0;
        transform: translateX(0%);
    }
    .history_future .box .page_top { transform: translateY(5px); }
}
@media screen and (max-width: 1000px) {
    .sec_history { padding-bottom: 40px; }
    .history_future .box .page_top,
    .history_block .bg_mask { display: none; }
    .sec_history .history_list {
        padding-bottom: 40px;
    }
    .sec_history .history_list::before {
        content: "View more";
        font-family: "Cinzel", serif;
        position: absolute;
        bottom: 0;
        text-align: center;
        font-size: 1.4rem;
        letter-spacing: 0.1em;
        line-height: 1;
        left: 50%;
        transform: translateX(-50%) translateY(-25%);
    }
    .history_future .box .ttl,
    .history_future .box .ttl_sub {
        letter-spacing: 0.01em;
    }
    .history_block {
        background: none;
        opacity: 1;
        visibility: visible;
    }
    .history_list .item {
        background: #3a4246;
        height: auto;
    }
    .history_list .bg {
        position: absolute;
        opacity: 1;
        visibility: visible;
        height: 65%;
    }
    .history_list .bg img { object-fit: cover; }
    .history_list .group {
        grid-template-columns: auto;
        justify-content: unset;
    }
    .history_list .desc {
        padding: clamp(60px,17.333vw,130px) 15px clamp(60px,17.333vw,130px) 50vw;
    }
    .history_list .image {
        width: 100%;
        position: relative;
        height: auto;
    }
    .history_list .image .box {
        position: relative;
        opacity: 1;
        visibility: visible;
    }
    .history_list .image .box img {
        transform: scale(1);
    }
    .history_future {
        left: 16.3335vw;
        height: auto;
        top: clamp(40px,16.333vw,100px);
    }
    .history_future .box {
        width: clamp(270px,21.9vw,370px);
        position: absolute;
        top: 0;
        left: 0;
        transform: translateY(0);
    }
    .history_list .bg img {
        object-fit: cover;
    }
    .history_list .slick-prev::before {
        content: "＜";
        font-size: 1.4rem;
        letter-spacing: 0.1em;
        line-height: 1;
    }
    .history_list .slick-next::before {
        content: "＞";
        font-size: 1.4rem;
        letter-spacing: 0.1em;
        line-height: 1;
    }
    .history_list .slick-arrow {
        top: auto;
        width: 20px;
        height: 20px;
        display: flex;
        align-items: center;
        justify-content: center;
        z-index: 10;
    }
    .history_list .slick-prev {
        position: absolute;
        bottom: 0;
        left: 50%;
        transform: translate(-80px,0);
    }
    .history_list .slick-next {
        position: absolute;
        bottom: 0;
        right: 50%;
        transform: translate(80px,0);
    }
    .history_future .circle_light {
        left: auto;
        right: 0;
        transform: translate(30%,-30%);
    }
}
@media screen and (max-width: 767px) {
    .history_future {
        left: 15px;
        top: 0;
        height: 0;
    }
    .history_future .box .b_mask {
        max-width: 170px;
    }
    .history_future .box .ttl,
    .history_future .box .ttl_sub {
        letter-spacing: -0.01em;
    }
    .history_list .desc .ttl {
        letter-spacing: 0.01em;
    }
    .history_future .box {
        top: clamp(50px,16.333vw,120px);
        transform: translateY(0%);
        max-width: 170px;
    }
    .sec_history .history_list::before,
    .history_list .slick-prev::before,
    .history_list .slick-next::before {
        font-size: 1.1rem;
    }
    .history_list .slick-prev {
        transform: translate(-60px,0);
    }
    .history_list .slick-next {
        transform: translate(60px,0);
    }
}

.cap_hs{
    position: absolute;
    bottom: 0;
    background:  rgba(0, 0, 0, .50);
    color: #fff;
    font-size: 10px;
    padding: 5px;
    line-height: 1;
    right: 0;
}