.section {
    width: min(100%, 1120px);
    margin: var(--margin-xxl) auto;
}

.section .button--default {
    margin: 0 auto;
    width: min(100%, 352px);
}

.contents-bloc .title--en {
    justify-content: center;
    margin-bottom: 12px;
}

.contents-bloc {
    max-width:  1120px;
    margin: auto;
}

.contents-bloc .bloc__title {
    display: grid;
    justify-content: center;
}

.contents-bloc .bloc__title h2 {
    color: var(--relief-blue);
    font-size: var(--font-size-xxxl);
}

.contents-bloc .bloc__title.--white h4 {
    color: var(--white);
	font-size: var(--font-size-xxxl);
}
.contents-bloc .bloc__title.--white .title--en .title__text {
    color: var(--white)
}

.contents-bloc .bloc__title.--white .title--en .polygon-4 {
    filter: brightness(0) saturate(100%) invert(100%) sepia(0%) saturate(7366%) hue-rotate(53deg) brightness(110%) contrast(101%);
}


@media screen and (max-width: 1180px) {
    .contents-bloc {
        box-sizing: border-box;
        padding: 24px;
    }
    
}
@media screen and (max-width: 640px) { 
    .contents-bloc .button--default {
        width: 100%;
    }
    .contents-bloc .button--default a p {
        text-align: left;
    }
}
/*  business-record --*/
.section-business-record {
    width: min(90%, 1688px);
    margin: auto
}
.business-record {
    background-color: var(--background-blue);
    border-radius: 16px;
    padding: 36px 80px 80px;
	container: bs-container / inline-size;
}

.business-record__title {
    color: var(--relief-blue);
    font-size: var(--font-size-xxxl);
    display: flex;
    flex-direction: column;
    margin-bottom: 28px;
}
.business-record__title br.lg-none {
	display: none;
}
@container bs-container (max-width: 1010px) {
	.business-record__title br.lg-none {
		display: block;
	}
}

.business-record__title-head {
    display: flex;
    flex-wrap: nowrap;
    justify-content: center;
    align-items: flex-end;
}
.record-num  {
    display: inline-block;
    font-family: 'Questrial', sans-serif;
    font-size: 130px;
    line-height: 0.8;
}

.business-record .lead-text h2 {
	color: var(--relief-blue);
	font-size: 32px;
    font-weight: bold;
    margin-bottom: 16px;
}
.clients__wrapper {
    background-color: var(--white);
    border-radius: 16px;
	margin-top: 48px;
	padding: 0;
	width: 100%;
}

.clients__wrapper ul{
	display: flex;
    margin: 0 0 0;
    padding: 0;
    width: 100%;
}
.clients__wrapper ul .slick-slide {
	padding: 0 16px
}
.clients__wrapper .companyLogoList {
	display: flex;
    flex-direction: row;
    justify-content: flex-start;
    height: fit-content;
    align-items: center;
}
.clients__wrapper .companyLogoList .companyLogoListTtl {
    padding: 10px 30px;
    text-align: center;
    font-size: 18px;
    font-weight: bold;
    background: #1A2D53;
    width: 240px;
    line-height: 1.5em;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
	border-radius: 16px 0 0 16px;
}
.clients__wrapper .companyLogoList .companyLogoListTtl:before {
    content: "";
    background-image: url(https://www.reliefsign.co.jp/wp/images/top/companylogo_ico_l.png);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: 100%;
    width: 16px;
    height: 56px;
    position: absolute;
    left: 16px;
    top: 12px;
}
.clients__wrapper .companyLogoList .companyLogoListTtl:after {
    content: "";
    background-image: url(https://www.reliefsign.co.jp/wp/images/top/companylogo_ico_r.png);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: 100%;
    width: 16px;
    height: 56px;
    position: absolute;
    right: 16px;
    top: 12px;
}
.clients__wrapper .companyLogoList .companyLogoListTtl p {
    width: 100%;
    display: block;
    text-decoration: none;
    color: #fff;
	font-size: 1rem;
    font-weight: bold;
}
.clients__wrapper .companyLogoList .companyLogoListTtl span {
    font-size: 25px;
    color: #967D43;
}

.clients__wrapper .logo_slider {
	    width: calc(100% - 240px);
}

@media all and (min-width: 0px) and (max-width: 768px) {
	.clients__wrapper  .companyLogoList {
		display: block;
		height: auto;
		width: 100%;
	}

	.clients__wrapper .companyLogoList .companyLogoListTtl {
		border-radius: 16px 16px 0 0;
		padding: 10px 0;
		font-size: 18px;
		width: 100%;
		height: 54px;
		line-height: 1.5em;
		justify-content: center;
	}
	.clients__wrapper .companyLogoList .companyLogoListTtl p { text-align: center }
	.clients__wrapper .companyLogoList .companyLogoListTtl p br { display: none }

	.clients__wrapper .companyLogoList .logo_slider {
		width: 100%;
		padding: 18px 0;
	}

}

@media screen and (max-width: 640px) {

    .section-business-record {
        width: 100%;
    }
    .business-record {
        padding: 40px 40px 80px
    }

    .business-record .lead-text h2, .business-record p {
        text-align: left;
    }

    .business-record__title p {
        font-size: 40px;
        text-align: center;
    }

    .record-num {
        font-size: 100px;
    }


}

/* case  */
.content-case {
    display: flex;
    justify-content: space-between;
    gap: 24px;
    margin-top: var(--margin-m);
    margin-bottom: var(--margin-l);
}

.content-case__item {
    border: 1px solid var(--baby-blue);
    border-radius: 8px;
    overflow: hidden;
    width: min(100%, 352px);
}

.content-case__img {
    border-bottom: 1px solid var(--baby-blue);
    display: flex;
    justify-content: center;
    align-items: flex-end;
    height: min(19.8vmax, 225px);
    position: relative;
}

.content-case__img img {
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.content-case__img svg {
    position: absolute;
    bottom: 0;
    right: 0;
}

.content-case__detail {
    padding: 24px;
    display: grid;
    gap: 24px;
    text-align: left;
}

.content-case__title {
    color: var(--sumi);
    font-size: var(--font-size-l);
    font-weight: bold;
}

@media screen and (max-width: 640px) { 
    .content-case {
        flex-direction: column;
    }
    .content-case__item {
        width: 100%;
    }
}


/*  blow-up */
.section-blow-up {
    background-color: var(--mist-gray);
    padding: 80px 0;
}
.section-blow-up .contents-bloc {
    margin: auto;
    width: 90%;
    max-width: 1120px;
}
.section-blow-up .contents-bloc {
    display: flex;
    flex-direction: column;
    gap: 80px
}
.section-blow-up .contents-bloc .bloc__title {
    justify-content: flex-start;
}
.section-blow-up .contents-bloc .title--en {
    justify-content: flex-start;
}
.section-blow-up .contents-bloc .bloc__title h2 {
    font-size: var(--font-size-xxxl);
}
.blow-up__wrapper {
    height: 80vh;
}
.blow-up-list {
    position: relative;
    height: 448px;
}
.blow-up-list-item {
    display: flex;
    align-items: flex-start;
    gap: 64px;
    position: absolute;
    top: 0;
}

.blow-up__img {
    object-fit: cover;
    width: 100%;
    max-width: 448px;
}
.blow-up-list__content {
    background-color: var(--mist-gray);
    display: flex;
    position: relative;
    align-items: flex-start;
    flex: 1;
    flex-direction: column;
    flex-grow: 1;
    gap: 10px;
}


.blow-up-list__head {
    align-items: center;
    align-self: stretch;
    display: flex;
    flex: 0 0 auto;
    gap: 10px;
    position: relative;
    width: 100%;
}

.blow-up-list__head .case-number {
    color: var(--relief-blue);
    font-family: var(--font-family-questrial);
    font-size: var(--font-size-l);
    font-style: normal;
    font-weight: 400;
    letter-spacing: 0.00px;
    line-height: 34.2px;
    margin-top: -1.00px;
    position: relative;
    text-align: left;
    white-space: nowrap;
    width: fit-content;
}

.blow-up-list__head .line {
    align-items: center;
    display: flex;
    flex: 1;
    flex-grow: 1;
    gap: 10px;
    position: relative;
}

.blow-up-list__head .line .base {
    background-color: var(--baby-blue);
    flex: 1;
    flex-grow: 1;
    height: 2px;
    position: relative;
}

.blow-up-list__head .line .dark {
    left: 0px;
    position: absolute;
    top: 0px;
    background-color: var(--relief-blue);
    height: 2px;
    width: 100%;
}

.blow-up-list__content-inner {
    width: 100%;
}

.blow-up-list__content-title {
    align-self: stretch;
    font-size: var(--font-size-xxl);
    font-weight: bold;
    letter-spacing: 0.08em;
    line-height: 42px;
    margin: 8px 0;
    position: relative;
    text-align: left;
}

.blow-up-list__content-text {
    align-self: stretch;
    letter-spacing: 0.00px;
    line-height: 28.8px;
    position: relative;
    text-align: left;
    color: var(--dove-gray);
    font-family: var(--font-family-zen_kaku_gothic_new);
    font-size: var(--font-size-m);
    font-style: normal;
    font-weight: 500;
}

@media screen and (max-width: 1180px) { 
    .blow-up-list__content-title {
        font-size: var(--font-size-xl);
    }
    .content-case {
        justify-content: space-around;
    }
}

@media screen and (max-width: 960px) {
    .section-blow-up .contents-bloc {
        gap: 40px;
    }
    .section-blow-up .contents-bloc .title--en {
        justify-content: center;
    }
    .section-blow-up .contents-bloc .bloc__title {
        justify-content: center;
    }
    
    .blow-up__wrapper {
        height: 100%;
    }

    .blow-up-list {
        height: 100%;
    }

    .blow-up-list-item {
        gap: 2rem;
        position: relative;
        flex-direction: column;
    }

    .blow-up__img {
        margin: auto;
    }

    .blow-up-list__content {
        margin-bottom: 4rem;
        gap: 1rem;
    }
}

/* STEPS */
.step {
    display: flex;
    justify-content: space-between;
    gap: 32px;
}
.step__wrapper {
    margin: var(--margin-xxl) auto;
}
.step__text {
    display: grid;
    grid-template: 24px auto auto / 16px 1fr;
    grid-template-areas: 
    "header header"
    "line leading-text"
    "line list";
    text-align: left;
    width: min(100%, 672px);
}

.step__text .line {
    background-color: var(--relief-blue);
    grid-area: line;
    height: 95%;
    width: 1px;
    transform: translate(16px, 16px);
}

.step__header {
    display: flex;
    gap: 24px;
    grid-area: header;
}
.step__number {
    font-size: var(--font-size-l);
}
.step__header h3.step__title {
    color: var(--relief-blue);
    font-size: var(--font-size-xxxl);
    line-height: 0.5;
}
.step__leading-text {
    grid-area: leading-text;
    padding: 24px 36px 0;
}

.step__leading-text p {
    color: var(--charcoal-gray);
    font-size: var(--font-size-l);
    border-bottom: 1px solid var(--baby-blue);
    padding-bottom: 36px;
}

.step__list {
    display: grid;
    grid-area: list;
    padding: 0 36px 24px;
}
.step__list-title {
    margin-bottom: 12px;
}

.step__list-title a {
    display: flex;
	align-items: flex-start;
}
.step__list-title span {
    color: var(--sumi);
    font-size: var(--font-size-l);
    font-weight: bold;
	padding-right: 10px;
}
.step__list-title .link--detail {
    margin-left: auto;
}
.step__list li {
    padding: 36px 0;
    border-bottom: 1px solid var(--baby-blue);
}

.step__img {
    width: min(100%, 448px);
}

.step__img__inner img {
    margin-bottom: 24px;
}

.section-steps .button--default {
    margin: var(--margin-xxl) auto 205px;
    width: min(100%, 543px);
}

.step3 .step__header h3.step__title {
	line-height: 1.2
}
.step3 .step__text .line {
    height: 102%;
	transform: translate(16px, -25px);
}
.step3 .step__text {
    grid-template: 88px auto 1fr / 16px 1fr;
    grid-template-areas: 
    "header header"
    "line leading-text"
    "line list";
    text-align: left;
    width: min(100%, 760px);
}
.step3 .step__list { 
	display: flex;
	flex-direction: column
}
.step__diagram {
    background-color: var(--mist-gray);
    border-radius: 16px;
    grid-area: diagram;
    padding: 40px;
    position: relative;
    margin-left: 10px;
}
.step__diagram .label {
    background-color: var(--relief-blue);
    color: white;
    font-size: var(--font-size-l);
    font-weight: bold;
    position: absolute;
    padding: 8px 16px;
    top: -16px;
    left: 40px;
}
.step__diagram .lead-text {
    color: var(--relief-blue);
    font-size: var(--font-size-xxl);
    font-weight: bold;
	text-align: left;
}
.step__diagram .annotation {
    color: var(--storm-gray);
	display: block;
	text-align: left;
}
.step__diagram__inner {
    margin-top: 24px;
}
.step__diagram__inner p {
    color: var(--dove-gray);
    margin-bottom: 12px;
}
.diagram-list {
    display: flex;
    gap: 16px;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
}
.diagram-list__item {
    background-color: white;
    border-radius: 8px;
    display: grid;
    justify-items: center;
    gap: 24px;
    padding:24px 10px 16px;
    width: 41%
}
.diagram-list__item h5 {
    color: var(--relief-blue);
    text-align: center;
}
@media screen and (max-width: 960px) {
    .step {
        flex-direction: column;
        align-items: center;
    }
    .step__text {
        grid-template: auto auto auto / 6px 1fr;
        grid-template-areas:
            "line header"
            "line leading-text"
            "list list";
        width: 100%;
    }
    .step__header {
        flex-direction: column;
        padding-left: 24px;
        gap:0;
    }
    .step__text .line {
        transform: translate(0, 0);
    }
    .step__leading-text {
        padding: 24px 0 0 24px;
    }
    .step__leading-text p {
        border: none;
        padding-bottom: 8px;
    }
    .step__list {
        border-top: 1px solid var(--baby-blue);
        gap: 0;
        margin-top: 24px;
        padding: 0 0 24px;
    }
    .step__img__inner p, .step__img__inner span {
        display: block;
        text-align: left;
    }
    .section-steps .button--default {
        margin: 36px auto 80px;
    }
    .step__header h3.step__title {
        line-height: 1.5;
    }
    .step__header h3.step__title br {
        display: block;
    }
    .step3 .step__text {
        grid-template: auto auto auto auto / 6px 1fr;
        grid-template-areas:
            "line header"
            "line leading-text"
            "list list"
            "diagram diagram";
        width: 100%;
    }
    .step__list--2col {
        flex-direction: column;
        grid-area: list;
        margin-top: 24px;
        padding: 0 0 24px;
        border-top: 1px solid var(--baby-blue);
    }
    .step__list--2col li {
        border-bottom: 1px solid var(--baby-blue);
        margin-top: 0;
        padding: 24px 0;
        width: 100%;
    }
    .step__list--2col li:nth-child(2) {
        padding: 24px 0;
    }
    .step__diagram {
        margin: 80px 0 0;
        padding: 40px 24px
    }
    .diagram-list {
        flex-wrap: wrap;
        justify-content: center;
        gap: 3%
    }
    .diagram-list__item {
        width: 31%;
        gap: 16px;
        padding: 24px 0;
        margin-bottom: 3%
    }
}

@media screen and (max-width: 640px) {

    .diagram-list__item {
        width: 48%;
    }
}

/*  reasons  */
.section-reasons {
    background-color: var(--mist-gray);
    border-radius: 32px;
    padding: 80px 0 300px;
    position: relative;
}

.section-reasons .contents-bloc {
    margin: auto;
}

.reasons__content {
    display: flex;
    gap: 32px;
    justify-content: center;
    padding: 90px 0 64px;
    max-width: 98%;
    margin: auto;
}

.reasons__item {
    background-color: white;
    border: 1px solid var(--baby-blue);
    border-radius: 8px;
    display: flex;
	flex-direction: column;
	align-items: flex-start;
    justify-items: center;
    gap: 16px;
    padding: 24px;
    position: relative;
    text-align: left;
	width: 33.3%
}

.reasons__item-num {
    display: flex;
    justify-content: center;
    align-items: center;
    position: absolute;
    top: -36px;
    left: 0;
    right: 0;
    margin: auto;
    height: 72px;
}

.reasons__item-num .polygon-4 {
    width: 100%;
    height: 100%;
    position: absolute;
}

.reasons__item-num span {
    color: white;
    font-family: var(--font-family-questrial);
    font-size: var(--font-size-xxl);
    position: absolute;
}

.reasons__item__title {
	display: flex;
	align-items: flex-start;
}
.reasons__item__title h3 {
    color: var(--sumi);
    font-size: var(--font-size-xl);
	min-height: 4.5em
}

.reasons__item__illust {
	display: flex;
	height: auto;
    margin: 16px 0;
}

.cta {
    box-sizing: border-box;
    width: 100%;
    max-width: 1680px;
    padding: 80px 24px;
    margin: -300px auto 0;
}
.cta a {
    display: grid;
    grid-template-rows: 40px 360px 40px;
    grid-template-columns: auto min(90%, 1120px) auto;
    position: relative;
}

.cta__bg {
    border-radius: 16px;
    overflow: hidden;
    position: absolute;
    grid-row: 2 / 3;
    grid-column: 1 / 4;
    width: 100%;
    height: 360px;
    z-index: 1;
}
.cta__bg img {
    object-fit: cover;
    height: 100%;
    width: 100%;
}
.cta__content {
    grid-row: 1 / 4;
    grid-column: 2 / 3;
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    align-items: center;
    position: relative;
    z-index: 10;
}
.cta__text {
    color: white;
    font-weight: bold;
    display: grid;
    text-align: left;
    padding: 0 24px;
    width: fit-content;
    height: fit-content;
}

.cta__text p {
    font-size: var(--font-size-33px);
}

.cta__text h3 {
    font-size: var(--font-size-36px);
}
.cta__download {
    margin-top: 24px;
    background: var(--baby-blue);
    color: var(--relief-blue);
    display: flex;
    flex-direction: row;
    align-items: center;
    align-self: stretch;
    border-radius: 6px;
    gap: 4px;
    justify-content: center;
    overflow: hidden;
    padding: 16px 8px;
	transition: all 0.3s ease;
}
.cta__download:hover {
	opacity: .7
}
.cta__download p {
    font-size: var(--font-size-xxl);
}
.cta__download img {
	width: 32px
}
.cta__image {
    position: absolute;
    right: 0;
    margin: 0 auto 0;
    width: min(70%, 570px);
    z-index: 10;
}

@media screen and (max-width: 1180px) { 
    .reasons__content {
        gap: 2%
    }

}

@media screen and (max-width: 960px) {

    .reasons__content {
        flex-direction: column;
        gap: 64px;
    }

    .reasons__item {
        width: 90%;
        margin: auto;
    }
    .cta a {
        grid-template-rows: 24px 360px 24px;
    }
    .cta__download p {
        margin-top: 24px;
    }
    .cta__image { 
        right: -10%
    }
}
@media screen and (max-width: 840px) {
    .section-reasons {
        padding: 80px 0;
    }
    .cta {
        margin-top: 0;
        margin-bottom: 120px;
    }
    .cta__bg {
        grid-row: 1 / 3;
        height: 432px;
    }
    .cta__content {
        grid-row: 2 / 3;
        flex-direction: column;
        align-items: flex-start;
    }
    .cta__text {
        padding: 0;
    }
    .cta__download {
        margin-top: 24px;
    }
    .cta__download p {
        margin-top: 0;
    }
    .cta__image {
        width: max(86%, 472px);
        right: -97px;
        bottom: -169px;
        height: auto;
    }
}

/*  column  */
.section-column .link {
    width: fit-content;
    margin-left: auto;
}
.column__list {
    border-top: 1px solid var(--baby-blue);
    display: grid;
}

.column__list li {
    padding: 48px 0;
    border-bottom: 1px solid var(--baby-blue);
}
a.column__item {
    display: flex;
    gap: 64px;
    color: var(--dove-gray);
    align-items: center;
}

a.column__item .thumbnail {
    width: 256px;
    height: 170px;
    overflow: hidden;
}

a.column__item .thumbnail img {
    object-fit: cover;
}

a.column__item .text-bloc {
    text-align: left;
    width: 60%;
}

a.column__item .text-bloc__head {
    color: var(--storm-gray);
    display: flex;
    font-size: var(--font-size-m);
    gap: 12px;
    margin-bottom: 12px;
}

a.column__item .text-bloc__head label {
    background-color: var(--mist-gray);
    border-radius: 20px;
    font-size: var(--font-size-s);
    padding: 2px 12px;
}

a.column__item h3.title {
    color: var(--sumi);
    font-size: var(--font-size-l);
    margin-bottom: 16px;
}

a.column__item .summary {
    font-size: var(--font-size-s);
    line-height: 1.8;
    margin-bottom: 16px;
}
a.column__item .icon--arrow-circle {
    width: 64px;
    height: 64px;
}
a.column__item:hover .icon--arrow-circle svg circle.over {
    animation: circle ease 1s both;
}

.visible--over640 {
    display: block;
}

.invisible--over640 {
    display: none;
}

@media screen and (max-width: 640px) {
    a.column__item {
        flex-direction: column;
    }
    a.column__item .thumbnail {
        aspect-ratio: 500/333;
        width: 100%;
        height: auto;
    }
    a.column__item .text-bloc__head label {
        font-size: 12px;
    }
    a.column__item .text-bloc {
        width: 100%;
    }
    

    .visible--over640 {
        display: none!important;
    }
    
    .invisible--over640 {
        display: block;
    }
}

/*  section-inquiry  */
.section-inquiry {
    background-color: var(--navy);
    background-image: url(../img/cta_bg.jpg);
    padding: 120px 0;
    background-position: center bottom;
    background-size: cover;
}
.section-inquiry .button-wrapper {
    display: flex;
    gap: 32px;
    margin: 0 auto;
    padding: 64px 0 0;
    width: min(100%, 736px);
}
.section-inquiry .button-wrapper .button--default {
    width: min(100%, 368px);
}
.section-inquiry .button-wrapper .button--default .button__title {
    display: flex;
    justify-content: flex-start;
    gap: 8px;
}
.section-inquiry .button--default.--white a .symbol {
    filter: brightness(0) saturate(100%) invert(12%) sepia(19%) saturate(7468%) hue-rotate(215deg) brightness(97%) contrast(93%);
}

@media screen and (max-width: 640px) { 
    .section-inquiry .button-wrapper {
        flex-direction: column;
        gap: 12px;
    }
    .section-inquiry .button-wrapper .button--default {
        margin-top: 0;
        width: 100%;
    }
    .section-inquiry .button-wrapper {
        gap: 12px;
        padding: 40px 0 0;
    }
}