/*
  Josh W. Comeau's Custom CSS Reset
  www.joshwcomeau.com
*/

/* 1. ボックスモデルの修正：余白や境界線が幅を壊さないようにする */
*, *::before, *::after {
	box-sizing: border-box;
  }
  
  /* 2. デフォルトの余白を削除 */
  * {
	margin: 0;
    padding: 0;
  }
  
  /* 3. 本文の行間を整え、フォントのレンダリングを滑らかにする */
  body {
	line-height: 1.5;
	-webkit-font-smoothing: antialiased;
  }
  
  /* 4. メディア要素（画像など）がはみ出さないようにし、ブロック要素化する */
  img, picture, video, canvas, svg {
	display: block;
	max-width: 100%;
  }
  
  /* 5. フォーム要素が親のフォント設定を無視するのを防ぐ */
  input, button, textarea, select {
	font: inherit;
  }
  
  /* 6. 長い単語が画面からはみ出して横スクロールが出るのを防ぐ */
  p, h1, h2, h3, h4, h5, h6 {
	overflow-wrap: break-word;
  }
  
  /* 7. ルート（#rootや#__nextなど）にスタック文脈を作成する（Reactなどのフレームワーク用） */
  #root, #__next {
	isolation: isolate;
  }

  figure{
    margin-bottom: 0;
  }


/*
Root, body, html
-------------------------------- */
:root {
	/* Breakpoints（参考値。@media 内では var() 不可のため直書き）
	   sm 640 / md 768 / lg 1024 / xl 1280 / xxl 1440 */
	--bp-sm: 640px;
	--bp-md: 768px;
	--bp-lg: 1024px;
	--bp-xl: 1280px;
	--bp-xxl: 1440px;

	/* Typography — scale (perfect fourth-ish) */
	--font-family-base: Inter, "Noto Sans JP",
		"Hiragino Sans", "Hiragino Kaku Gothic ProN",
		"メイリオ", Meiryo, sans-serif;
	--font-sans: var(--font-family-base);
    /* --font-display: "Bodoni Moda", serif; */
    --font-display: "Marcellus", serif;  
    --font-display-ja: "Noto Serif JP", serif;

	--fs-xs: 0.75rem;  /* 12px */
	--fs-sm: 0.875rem; /* 14px */
	--fs-md: 1rem;     /* 16px */
	--fs-lg: 1.25rem;  /* 20px */
	--fs-2lg: 1.5rem;  /* 24px */
	--fs-xl: 2rem;     /* 32px */
	--fs-2xl: 3rem;    /* 48px */
	--fs-3xl: 4rem;    /* 64px */
	--fs-4xl: 5rem;    /* 80px */

    @media (width <= 1024px) {
        --fs-lg: 1.125rem;  /* 18px */
        --fs-2lg: 1.375rem; /* 22px */
        --fs-xl: 1.75rem;   /* 28px */
        --fs-2xl: 2.5rem;   /* 40px */
        --fs-3xl: 3.25rem;  /* 52px */
        --fs-4xl: 4rem;     /* 64px */
    }
    @media (width <= 640px) {
        --fs-md: 15px;
        --fs-2lg: 20px;
        --fs-xl: 24px;
        --fs-2xl: 32px;
        --fs-3xl: 40px;
        --fs-4xl: 48px;
    }

	--font-weight-base: 400;
	--font-weight-heading: 500;

	--line-height-base: 1.75;
	--line-height-heading: 1.2;
	--line-height-sub: 1.35;

	--letter-spacing-base: 0;
	--letter-spacing-heading: 0;

	--space-paragraph: 1em;
	--space-title-sub: 1.5rem;

	/* Colors */
	--color-ink: #333;
	--color-primary: #000;
	--color-secondary: #666;
	--color-tertiary: #999;
	--color-white: #fff;
	--color-border-gray: #efefef;
    --color-bagie: #f7f5ef;
    --color-gold: #c9b57e;
    

	/* Layout — PC default */
	--container-max: 75vw;
	--container-gutter: 3rem;
    --section-padding-block: min(60px, 3vw);

    --header-pad-y: 3rem;
	--header-pad-y-scrolled: 2rem;

    --logo-pad-x: 2rem;
	--logo-max: 250px;
	--logo-max-scrolled: 200px;
	--logo-ratio: 0.226; /* ロゴの 高さ / 幅 */

    --site-header-height: 140px;
    --site-header-height-scrolled: 70px;


    @media (width <= 1440px) {
        --container-max: 1280px;
        --container-gutter: 3rem;
    }

    @media (width <= 1024px) {
        --container-gutter: 2rem;
    }

    @media (width <= 768px) {
        --container-gutter: 2rem;
        --section-padding-block: 2rem;

        --header-pad-y: 1.8rem;
        --header-pad-y-scrolled: 1.2rem;

        --logo-pad-x: 0;
        --logo-max: 150px;
        --logo-max-scrolled: 120px;

        --site-header-height: 100px;
        --site-header-height-scrolled: 70px;
    
    }

    @media (width <= 640px) {
        --container-gutter: 1.25rem;
        --section-padding-block: 1.25rem;

        --header-pad-y: 1.2rem;
        --header-pad-y-scrolled: 1.2rem;

        --logo-max: 120px;
        --logo-max-scrolled: 120px;

        --site-header-height: 70px;
        --site-header-height-scrolled: 70px;

    }


	--touch-target: 2.75rem;
	--motion-fast: 0.25s;
	--motion-ease: ease;

	/* Decoration / Effects */
	--border-radius: 15px;

    /* Image Ratios */
    --image-ratio-square: 1 / 1;
    --image-ratio-rectangle: 3 / 2;
    --image-ratio-landscape: 16 / 9;
    --image-ratio-portrait: 4 / 5;
}

body {
	margin: 0;
	font-family: var(--font-sans);
	font-size: var(--fs-md);
	font-weight: var(--font-weight-base);
	color: var(--color-ink);
}


/* Typography
-------------------------------- */
p {
	margin-bottom: var(--space-paragraph);
    
    @media (width <= 640px) {
        margin-bottom: 1rem;
        line-height: 1.6;
        font-size: 15px;
    }
}

.has-leading-quote{
    text-indent: -0.5em;
}

.material-symbols-outlined{
	font-variation-settings:
	'FILL' 0,
	'wght' 400,
	'GRAD' 0,
	'opsz' 24;
}


.section-title{
    margin-bottom: 2rem;
    display: flex;
    flex-flow: column nowrap;

    &.center-title{
        text-align: center;
        .tagline{
            font-size: var(--fs-md);
        }
    }
    &.section-cover-title{
        margin-bottom: max(var(--container-gutter), var(--section-padding-block));
        @media (width >= 1025px) {
            margin-bottom: max(calc(var(--container-gutter) / 2), calc(var(--section-padding-block) / 2));
        }
    }

	.title{
		font-size: var(--fs-2xl);
		line-height: var(--line-height-heading);
		font-weight: var(--font-weight-heading);
		letter-spacing: var(--letter-spacing-heading);
		color: var(--color-ink);
	}
    .title+.tagline{
        font-weight: bold;
    }
    .tagline{
        font-size: var(--fs-lg);
        font-weight: var(--font-weight-base);
        letter-spacing: var(--letter-spacing-base);
        /* padding-top: 1rem; */
        position: relative;
        line-height: 1.5;
        margin-top: 0.75rem;
        /* &:before{
            content: "";
            display: block;
            width: 50px;
            height: 1px;
            background-color: var(--color-tertiary);
            position: absolute;
            top: 0;
            left: 50%;
            transform: translateX(-50%);
        }
        &.line-left{
            &:before{
                left: 0;
                transform: translateX(0);
            }
        } */
    }

    @media (width <= 640px) {
        margin-bottom: var(--container-gutter);
        .title{
            line-height: 1;
        }
        .tagline{
            margin-top: 0.5rem;
            line-height: 1.25;
        }
    }
}

.title-sub{
	font-size: var(--fs-2lg);
	margin-bottom: 1.5rem;
	line-height: 1.35;
	font-weight: 500;
	letter-spacing: 0.02rem;
    display: flex;
    flex-flow: column nowrap;

    .tagline{
        font-size: var(--fs-xs);
        font-weight: var(--font-weight-base);
        letter-spacing: var(--letter-spacing-base);
    }
}

.font-display{
	font-family: var(--font-display);
    /* font-style: italic; */
    /* font-weight: 500 !important; */
    /* letter-spacing: 0 !important; */
    text-transform: capitalize;
}

.font-display-ja{
	/* font-family: var(--font-display-ja); */
    /* font-style: italic; */
    /* font-weight: 700 !important; */
    letter-spacing: 0 !important;

    &.title{
        font-size: 2.75rem;
    }
}

/* 
Anchor and Button
-------------------------------- */
a {
	color: inherit;
	text-decoration: none;
	transition: color var(--motion-fast) var(--motion-ease);
}

.screen-reader-text {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

.btn-pill{
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 0.5rem 1.5rem;
	border-radius: 45px;
	/* background-color: var(--color-ink); */
	background-color: var(--color-white);
	/* color: var(--color-white); */
	color: var(--color-ink);
	font-size: var(--fs-sm);
	border: 1px solid var(--color-ink);
	position: relative;
	overflow: hidden;
	transition: background-color var(--motion-fast) var(--motion-ease);

	/* &:before {
		content: "";
		position: absolute;
		inset: 0;
		border-radius: inherit;
		background: var(--color-white);
		transform: scale(0, 1.1);
		transform-origin: right;
		transition: transform var(--motion-fast) var(--motion-ease);
	}

	& > span {
		position: relative;
		display: flex;
		flex-flow: row nowrap;
		align-items: center;
	}
	 */
	&:is(:hover, :focus-visible) {
		/* color: var(--color-ink); */
		color: var(--color-white);
        /* background-color: var(--color-white); */
        background-color: var(--color-ink);
	}
	
	/* &:is(:hover, :focus-visible)::before {
		transform: scale(1, 1.1);
		transform-origin: left;
	} */

}

.btn-pill.black{
	background-color: var(--color-ink);
	color: var(--color-white);

	&:before {
		background: var(--color-white);
	}

	&:is(:hover, :focus-visible) {
		color: var(--color-ink);
        background-color: var(--color-white);
	}
}

.text-link{
	position: relative;
	display: inline-flex;
	align-items: center;
	/* gap: 0.1rem; */
	color: inherit;
	text-decoration: none;
    padding-bottom: 3px;
	font-size: var(--fs-sm);
    line-height: 1.2;

	& > span{
		display: inline-flex;
		align-items: center;
	}

	&::before{
		content: "";
		position: absolute;
		right: 0;
		bottom: 0;
		width: 100%;
		height: 1px;
		border-bottom: 1px solid currentColor;
		box-sizing: border-box;
		transform: scaleX(1);
		transform-origin: right;
		pointer-events: none;
	}

	&:is(:hover, :focus-visible)::before,
	a:is(:hover, :focus-visible) &::before{
		animation: text-link-line calc(var(--motion-fast) * 2) var(--motion-ease);
	}
}

@keyframes text-link-line{
	0%{
		transform: scaleX(1);
		transform-origin: right;
	}
	50%{
		transform: scaleX(0);
		transform-origin: right;
	}
	50.01%{
		transform: scaleX(0);
		transform-origin: left;
	}
	100%{
		transform: scaleX(1);
		transform-origin: left;
	}
}

button.btn-pill{
	font: inherit;
	cursor: pointer;
}

.btn-wrapper{
    margin: var(--container-gutter) 0 0 !important;
    @media (width <= 640px) {
        margin: var(--container-gutter) 0 0 !important;
    }
}

.section-link{
    margin-top: calc(var(--section-padding-block) / 1);
    margin-bottom: 0 !important;
}

.btn-large{
    padding: 0.75rem 1rem;
    width: min(60%, 300px);
}

.btn-wide{
    padding: 0.75rem 1.5rem;
	width: 100%;
}


.back-to-content{
    margin: 0;
    padding-block: var(--section-padding-block);
    text-align: center;

    @media (width <= 1024px) {
        padding-block-start: calc(var(--container-gutter) * 2);
    }
}

.section{
    .back-to-content{
        padding-block-end: 0;
    }
}

/* media images
-------------------------------- */
.img-rounded{
	border-radius: var(--border-radius);
	overflow: hidden;
}

.yt-video{
	position: relative;
	width: 100%;
	aspect-ratio: 16 / 9;
	overflow: hidden;
	border-radius: var(--border-radius);
	/* background: #000; */
	iframe{
		position: absolute;
		inset: 0;
		width: 100%;
		height: 100.3%;
		border: 0;
	}
}

.img-wide{
	width: 100%;
	height: auto;
}

.img-border{
    border: 1px solid var(--color-border-gray);
}

figure.fit-image{
    overflow: hidden;
    aspect-ratio: 3 / 2;
    will-change: transform;
    transform-origin: center;
    transition: transform var(--motion-fast) var(--motion-ease);
    &.img-square{
        aspect-ratio: 1 / 1;
    }
    @media (width <= 640px) {
        &.sp-square{
            aspect-ratio: 1 / 1;
        }
        &.sp-rectangle{
            aspect-ratio: 3 / 2;
        }
    }
    img{
        width: 100%;
        height: 100%;
        object-fit: cover;
    }
}


/* 
Container / Grid（PCファースト）
-------------------------------- */

.section {
	padding-block: max(var(--container-gutter), var(--section-padding-block));

}

.single-header + .section:not(.bg-gray){
    padding-block-start: 0;
}

.single-header+.interview-section{
    margin-block-start: 0;
 }
 

.container {
	width: min(100% - (var(--container-gutter) * 2), 1440px);
	margin-inline: auto;
}

.container-full {
	width: 100%;
	padding-inline: var(--container-gutter);
}

.container-narrow {
	width: min(90% - (var(--container-gutter) * 2), 1000px);
	margin-inline: auto;
}

.grid {
	display: grid;
	grid-template-columns: repeat(12, minmax(0, 1fr));
	/* gap: var(--container-gutter); */
	gap: max(var(--container-gutter), var(--section-padding-block));
}

@media (width <= 1024px) {
    .section{
        padding-block: calc(var(--container-gutter) * 2);
    }
	.grid {
		grid-template-columns: repeat(10, minmax(0, 1fr));
        gap: var(--container-gutter);
	}
}

@media (width <= 768px) {
	.grid {
		grid-template-columns: repeat(6, minmax(0, 1fr));
		gap: var(--container-gutter);
	}
}

@media (width <= 640px) {
	.grid {
		grid-template-columns: repeat(4, minmax(0, 1fr));
		gap: var(--container-gutter);
	}
    .container-narrow {
        width: calc(100% - (var(--container-gutter) * 2));
    }
}


/* 
Utility
-------------------------------- */

.bg-gray {
	background-color: #efefef;
}

.bg-dark {
	background-color: #212121;
}

.bg-beige {
	background-color: #f7f5ef;
}

.text-center {
	text-align: center;
}

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

.list-style-none{
    list-style: none;
    padding-left: 0 !important;
    margin: 0 0 var(--space-paragraph) 0;
}

.ul{
    padding-left: 1.25rem;
    margin-block-end: var(--space-paragraph);
    li{
        margin-bottom: 0.25rem;
        &:last-child{
            margin-bottom: 0;
        }
    }
}


.spnobr{
    @media (width <= 768px) {
        display: none;
    }
}

.spbr{
    display: none;
    @media (width <= 768px) {
        display: block;
    }
}

/* 
Site header
-------------------------------- */
.site-header{
    /* position: relative; */
    /* display: grid; */
    /* grid-template-columns: repeat(10, minmax(0, 1fr)); */
    /* grid-template-rows: 1fr; */
    display: flex;
    flex-flow: row nowrap;
    align-items: stretch;
    justify-content: space-between;
    height: var(--site-header-height);
    width: 100%;
    padding-inline: var(--container-gutter);
    position: fixed;
    z-index: 100;
    top: 0;
    background-color: #fff;
    transition: height var(--motion-fast) var(--motion-ease),
                background-color var(--motion-fast) var(--motion-ease);
}

.header-main{
    /* grid-column: 1 / -1; */
    /* grid-row: 1; */
    /* inset: 0 0 auto; */
    display: flex;
    align-items: stretch;
    justify-content: center;
    width: 100%;
    color: var(--color-white);
    transition:
        background-color var(--motion-fast) var(--motion-ease),
        color var(--motion-fast) var(--motion-ease),
        box-shadow var(--motion-fast) var(--motion-ease);
}

.site-header__logo {
    order: 2;
    margin: 0;
    width: var(--logo-max);
    padding-inline: var(--logo-pad-x);
    text-align: center;
    transition:
        width var(--motion-fast) var(--motion-ease),
        padding-block var(--motion-fast) var(--motion-ease);
    a {
        display: flex;
        align-items: center;
        justify-content: center;
        height: 100%;
        width: 100%;

        img {
            display: block;
            height: auto;
            width: 100%;
            object-fit: contain;
            /* 初期は白ロゴ */
            filter: brightness(0) invert(0) !important;
            transition: all var(--motion-fast) var(--motion-ease);
        }

        &:hover {
            img {
                filter: brightness(1) invert(0.5) !important;
            }
        }
    }

}

.site-header__nav{

    &.nav-left{
        order: 1;
    }
    &.nav-right{
        order: 3;
    }

    ul {
        list-style: none;
        display: flex;
        align-items: center;
        margin: 0;
        padding: 0;
        height: 100%;
        li{
            height: 100%;
            &.home{
                display: none;
            }
        }
    }
    a {
        display: block;
        padding: 0 2rem;
        height: 100%;
        display: flex;
        align-items: center;
        justify-content: center;
        color: var(--color-ink) !important;
        transition:
            background-color var(--motion-fast) var(--motion-ease),
            color var(--motion-fast) var(--motion-ease),
            backdrop-filter var(--motion-fast) var(--motion-ease),
            -webkit-backdrop-filter var(--motion-fast) var(--motion-ease);
    }
    a:hover {
        background-color: rgba(0, 0, 0, 0.05) !important;
        color: var(--color-ink) !important;
    }
}

.site-header.is-scrolled {
    height: var(--site-header-height-scrolled);
    background-color: #fff !important;
    box-shadow: 0 1px 0 rgba(37, 30, 28, 0.06);
    place-self: center;

    .header-main{
        .site-header__logo {
            width: var(--logo-max-scrolled);
        }
    }
}


.site-header__hamburger {
    /* align-self: center; */
    /* justify-self: end; */
    /* grid-row: 1; */
    /* grid-column: 10; */
	display: none;
	align-items: center;
	justify-content: flex-end;
	/* width: var(--touch-target); */
	/* height: var(--touch-target); */
	border: 0;
	background: transparent;
	color: inherit;
	cursor: pointer;
    position: relative;
    z-index: 101;
    position: absolute;
    right: var(--container-gutter);
    top: 50%;
    transform: translateY(-50%);
}

.site-header__hamburger-icon,
.site-header__hamburger-icon::before,
.site-header__hamburger-icon::after {
	display: block;
	width: 1.25rem;
	height: 2px;
	background-color: currentColor;
	content: "";
	transition: transform var(--motion-fast) var(--motion-ease);
}

.site-header__hamburger-icon {
	position: relative;
}

.site-header__hamburger-icon::before,
.site-header__hamburger-icon::after {
	position: absolute;
	inset: 0;
}

.site-header__hamburger-icon::before {
	transform: translateY(-0.35rem);
}

.site-header__hamburger-icon::after {
	transform: translateY(0.35rem);
}

.site-header.is-scrolled{
    .site-header__hamburger-icon,
    .site-header__hamburger-icon::before,
    .site-header__hamburger-icon::after {
        background-color: var(--color-ink) !important;
    }
}


.site-header.is-menu-open{
    background-color: rgba(255, 255, 255, 0.92) !important;
    
    a{
        color: var(--color-ink) !important;
    }
    /* .site-header__logo {
        max-width: var(--logo-max-scrolled);
        padding-block: var(--header-pad-y-scrolled);
    } */
    .site-header__logo img{
        filter: brightness(0) invert(0) !important;
    }
    .site-header__nav{
        display: block;
    }
    .site-header__hamburger-icon {
        background-color: transparent !important;
    }
    .site-header__hamburger-icon::before,
    .site-header__hamburger-icon::after {
        background-color: var(--color-ink) !important;
    }
    .site-header__hamburger-icon::before {
        transform: translateY(0) rotate(45deg);
    }
    .site-header__hamburger-icon::after {
        transform: translateY(0) rotate(-45deg);
    }
}

@media (width >= 769px) and (width <= 900px) {
    .site-header__logo{
        width: 220px;
    }
    .site-header__nav a{
        font-size: 15px;
        white-space: nowrap;
    }
}

/* Nav / Hamburger */
@media (width <= 768px) {

    .header-main{
        flex-flow: column nowrap;
        align-items: stretch;
        justify-content: center;
    }
    .site-header__logo{
        order: 1;
    }
	.site-header__hamburger {
		display: inline-flex;
	}

	.site-header__nav {
        --menu-row: 4.5rem;
		display: block;
        position: fixed;
        left: 0;
        right: 0;
        z-index: 99;
        width: auto;
        height: auto;
        background-color: #fff;
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        transition:
            opacity var(--motion-fast) var(--motion-ease),
            visibility 0s linear var(--motion-fast);
        &.nav-left{
            top: var(--site-header-height);
            bottom: 0;
            border-top: thin solid var(--color-border-gray);
        }
        &.nav-right{
            top: calc(var(--site-header-height) + var(--menu-row) * 3);
            background-color: transparent;
        }

        ul{
            display: flex;
            flex-flow: column nowrap;
            align-items: stretch;
            height: auto;
            li{
                &.home{
                    display: block;
                }
            }
        }
        a{
            justify-content: center;
            box-sizing: border-box;
            height: var(--menu-row);
            padding: 0;
            border-bottom: thin solid var(--color-border-gray);
        }
	}

    .site-header.is-scrolled .site-header__nav{
        &.nav-left{
            top: var(--site-header-height-scrolled);
        }
        &.nav-right{
            top: calc(var(--site-header-height-scrolled) + var(--menu-row) * 3);
        }
    }

    .site-header.is-menu-open{
        background-color: #fff !important;
    }
    .site-header.is-menu-open .site-header__nav{
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        transition:
            opacity var(--motion-fast) var(--motion-ease),
            visibility 0s;
    }

    body:has(.site-header.is-menu-open){
        overflow: hidden;
    }
}


/* Subhero
-------------------------------- */
@media screen and (width <= 640px) {
    .gc-subhero{
        min-height: auto !important;
        padding: 3rem 1.25rem;
    }
    .gc-subhero__rule{
        margin-block: 0.25rem 0.75rem !important;
    }
}


/* grecaptcha-badge
-------------------------------- */
.grecaptcha-badge{
    visibility: hidden;
}

/* Footer
-------------------------------- */
.site-footer {
	background-color: #111;
	color: var(--color-white);
	padding-block: 4rem 0;

	.site-footer__groups{
		display: flex;
		flex-flow: column nowrap;
		justify-content: center;
		gap: 1rem;
	}

	.site-footer__group-title {
		font-size: var(--fs-lg);
		font-weight: var(--font-weight-heading);
		letter-spacing: var(--letter-spacing-heading);
		margin-bottom: 0;
		color: #666;
	}

	.site-footer__nav ul {
		display: flex;
		flex-flow: row nowrap;
        justify-content: center;
		gap: 1.5rem;
		list-style: none;
		padding: 0;
		margin: 0;

		li {
			margin: 0;
			padding: 0;
		}

		a{
			color: #fff;
			transition: color var(--motion-fast) var(--motion-ease);
            font-size: var(--fs-sm);

			&:hover {
				color: #aaa;
			}
		}
	}

    @media (width <= 640px) {
        padding-block: 0;

        .container {
            width: 100%;
        }
        .site-footer__groups{
            gap: 0;
        }
        .site-footer__nav ul {
            flex-flow: column nowrap;
            gap:0;
            li{
                text-align: center;
                a{
                    display: block;
                    padding-block: 1rem;
                    border-bottom: 1px solid var(--color-ink);
                }
            }
        }
        /* .brand-links ul{
            flex-flow: row nowrap;
            justify-content: center;
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            li{
                grid-column: span 1;
                border-right: 1px solid var(--color-ink);
                a{
                    padding-block: 0.5rem;
                }
                &:last-child{
                    border-right: none;
                }
            }

        } */
        .copyright{
            padding-block: 3rem;
        }
    }
}

.copyright{
	text-align: center;
	font-size: var(--fs-sm);
	font-weight: var(--font-weight-base);
	color: var(--color-white);
	margin-block: 0;
    padding-block: 3.5rem 1rem;
}



/* icons
-------------------------------- */
.icon-home {
	--btn-icon: "home";
}

.chevron_right {
	--btn-icon: "chevron_right";
}

.arrow_right_alt {
	--btn-icon: "arrow_right_alt";
}

.arrow_right {
	--btn-icon: "arrow_right";
}

.open_in_new {
	--btn-icon: "open_in_new";
}

:is(a.btn-pill, a.text-link)[target="_blank"] {
	--btn-icon: "open_in_new";
}

/*
  アイコン配置（4種）
  ① front … ボックス左端（行ボックスの外）
  ② lead  … 行ボックス内・テキストの前
  ③ tail  … 行ボックス内・テキストの後
  ④ end   … ボックス右端（行ボックスの外）
*/
:is(a.btn-pill, a.text-link):is(.home, .chevron_right, .arrow_right_alt, .arrow_right, .open_in_new, [target="_blank"]) {
	--btn-icon-font: "Material Symbols Outlined";
}

/* ② lead（icon-home のデフォルト） */
:is(a.btn-pill, a.text-link).icon-box__lead:is(.home, .chevron_right, .arrow_right_alt, .arrow_right, .open_in_new, [target="_blank"]) > span::before,
:is(a.btn-pill, a.text-link).icon-home:not(:is(.icon-box__front, .icon-box__lead, .icon-box__tail, .icon-box__end)) > span::before {
	content: var(--btn-icon);
	font-family: var(--btn-icon-font);
	font-size: 0.9rem;
	margin-right: 0.2em;
}

/* ③ tail（chevron / arrow / _blank のデフォルト） */
:is(a.btn-pill, a.text-link).icon-box__tail:is(.home, .chevron_right, .arrow_right_alt, .arrow_right, .open_in_new, [target="_blank"]) > span::after,
:is(a.btn-pill, a.text-link):is(.chevron_right, .arrow_right_alt, .arrow_right, .open_in_new, [target="_blank"]):not(:is(.icon-box__front, .icon-box__lead, .icon-box__tail, .icon-box__end)) > span::after {
	content: var(--btn-icon);
	font-family: var(--btn-icon-font);
	font-size: 0.9rem;
	margin-left: 0.2em;
}

a.text-link:is(.chevron_right, .arrow_right_alt, .arrow_right, .open_in_new, [target="_blank"]):not(:has(> span)):not(:is(.icon-box__front, .icon-box__lead, .icon-box__tail, .icon-box__end))::after {
	content: var(--btn-icon);
	font-family: var(--btn-icon-font);
	font-size: 0.9rem;
	line-height: 1;
	display: inline-block;
	margin-left: 0.2em;
}

/* ① front / ④ end … ボタン端に固定。テキストの中央揃えには関与しない（btn-pill::before はホバー用） */
a.btn-pill:is(.icon-box__front, .icon-box__end):is(.home, .chevron_right, .arrow_right_alt, .arrow_right, .open_in_new, [target="_blank"])::after {
	content: var(--btn-icon);
	font-family: var(--btn-icon-font);
	font-size: 1.25em;
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	line-height: 1;
	z-index: 1;
}

a.btn-pill.icon-box__front:is(.home, .chevron_right, .arrow_right_alt, .arrow_right, .open_in_new, [target="_blank"])::after {
	left: 1rem;
}

a.btn-pill.icon-box__end:is(.home, .chevron_right, .arrow_right_alt, .arrow_right, .open_in_new, [target="_blank"])::after {
	right: 1rem;
}

/* テキストリンクの front / end は行内に置く。ピルの端固定は使わない */
a.text-link:is(.icon-box__front, .icon-box__end):is(.home, .chevron_right, .arrow_right_alt, .arrow_right, .open_in_new, [target="_blank"])::after {
	content: var(--btn-icon);
	font-family: var(--btn-icon-font);
	font-size: 1.15em;
	line-height: 1;
}

a.text-link.icon-box__front:is(.home, .chevron_right, .arrow_right_alt, .arrow_right, .open_in_new, [target="_blank"])::after {
	order: -1;
}

.icon-box {
	display: inline-flex;
	align-items: center;
	gap: 0.2rem;
	min-width: 0;
}

/* front + end がある行は両端に振り分ける。ボタンは文字の中央揃えを残す */
.icon-box:not(.btn-pill):has(> .icon-box__front):has(> .icon-box__end) {
	justify-content: space-between;
	width: 100%;
}

.icon-box > .icon-box__front,
.icon-box > .icon-box__lead,
.icon-box > .icon-box__tail,
.icon-box > .icon-box__end {
	flex-shrink: 0;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	line-height: 1;
}

.icon-box > .icon-box__front,
.icon-box > .icon-box__end {
	font-size: 1.25em;
}

.icon-box > .icon-box__end {
	margin-left: auto;
}

.btn-pill > .icon-box__front,
.btn-pill > .icon-box__end {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	margin: 0;
	z-index: 1;
}

.btn-pill > .icon-box__front {
	left: 1rem;
}

.btn-pill > .icon-box__end {
	right: 1rem;
}

.icon-box > .icon-box__lead,
.icon-box > .icon-box__tail {
	font-size: 1em;
}

.icon-box .material-symbols-outlined {
	font-size: inherit;
	line-height: 1;
}

.arrow_right_alt.ico-circle-deco:not(.btn-pill) {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 2.75rem;
	height: 2.75rem;
	border: 1px solid var(--color-ink);
	border-radius: 50%;
	color: var(--color-ink);
	font-size: 1.35rem;
	line-height: 1;
	flex-shrink: 0;

	&.black{
		background-color: var(--color-ink);
		color: var(--color-white);
		transition: background-color var(--motion-fast) var(--motion-ease), color var(--motion-fast) var(--motion-ease);
	}

	a:is(:hover, :focus-visible) &.black{
		background-color: var(--color-white);
		color: var(--color-ink);
	}
}

.icon-box:has(> .icon-end) {
	display: flex;
	width: 100%;
}

.icon-box > .icon-end {
	margin-left: auto;
}

.icon-box > :is(.icon-box__front, .icon-box__lead, .icon-box__tail, .icon-box__end):is(.home, .chevron_right, .arrow_right_alt, .arrow_right, .open_in_new)::before {
	content: var(--btn-icon);
	font-family: "Material Symbols Outlined";
}