@charset "UTF-8";

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px
}
body {
    font-size: 16px;
    font-family: "Noto Sans JP", sans-serif;
    color: #394547;
    line-height: 1.7;
    letter-spacing: 0.04em;
    position: relative;
}
img {
    max-width: 100%;
}
.container {
    width: min(1240px,93.75%);
    margin: 0 auto;
}
.section-title {
    display: flex;
    align-items: center;
    gap: 24px;
    margin-bottom: 48px;
}
.section-title .section-title__en {
    display: flex;
    align-items: flex-start;
    font-family: "Inter", sans-serif;
    font-size: 80px;
    font-weight: 700;
    line-height: 1;
}
.section-title .section-title__ja {
    font-size: 20px;
}
@media(max-width:1023px) {
    body {
        font-size: 14px;
    }
    .container {
        width: min(560px,92%);
    }
    .section-title {
        flex-direction: column;
        align-items: start;
        gap: 4px;
        margin-bottom: 32px;
    }
    .section-title .section-title__en {
        flex-direction: column;
        gap: 4px;
        font-size: 32px;
    }
    .section-title .section-title__en img {
        width: 24px;
    }
    .section-title .section-title__ja {
        font-size: 14px;
    }
}

@media (max-width: 559px) {
    .container {
        width: 100%;
        padding: 0 16px;
    }
}

/* ****************************************************

		 　header

***************************************************** */

#header {
    position: fixed;
    top: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 92px;
    background: #fff;
}
#header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14.5px 16px;
}
#header .header__logo {
    display: block;
    width: 164px;
    padding: 8px;
}
#header .header__inner {
    display: flex;
    align-items: center;
    gap: 24px;
}
#header .header__nav ul {
    display: flex;
    gap: 16px;
    font-size: 14px;
    font-weight: 700;
}
#header .header__nav ul li a {
    transition: ease-in-out .2s;
}
#header .header__nav ul li a:hover {
    color: #027E9B;
}
#header .header__nav ul li a:active {
    color: #006279;
}
#header .header__cta {
    display: flex;
    gap: 16px;
}
#header .nav-button {
    display: none;
}
@media(max-width:1024px) {
    #header .container {
        width: 100%;
    }
}
@media(max-width:1023px) {
    #header .header__logo {
        width: 136px;
        padding: 0;
    }
    #header .header__inner {
        gap: 16px;
    }
    #header .header__nav {
        opacity: 0;
        position: absolute;
        top: 92px;
        left: 0;
        width: 100%;
        height: 100vh;
        background: #F0F7F7;
        pointer-events: none;
        transition: ease-in-out .2s;
    }
    #header .header__nav.active {
        opacity: 1;
        pointer-events: inherit;
    }
    #header .header__nav ul {
        width: min(560px, 92%);
        margin: 0 auto;
        flex-direction: column;
        gap: 0;
    }
    #header .header__nav ul li {
        border-bottom: solid 1px #C0CACC;
    }
    #header .header__nav ul li a {
        display: block;
        padding: 16px;
    }
    #header .nav-button {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 48px;
        height: 48px;
        border: solid 1px #027E9B;
        border-radius: 56px;
        aspect-ratio: 1 / 1;
    }
    #header .nav-button span {
        position: absolute;
        content: "";
        width: 18px;
        height: 2px;
        background: #027E9B;
        transition: ease-in-out .2s;
    }
    #header .nav-button span::before,
    #header .nav-button span::after {
        position: absolute;
        content: "";
        width: 18px;
        height: 2px;
        background: #027E9B;
    }
    #header .nav-button span::before {
        top: -6px;
    }
    #header .nav-button span::after {
        top: 6px;
    }
    #header .nav-button.active span {
        transform: rotate(45deg);
    }
    #header .nav-button.active span::before {
        transform: rotate(90deg);
        top: 0px;
    }
    #header .nav-button.active span::after {
        display: none;
    }
    #header .contact-button {
        width: fit-content;
        padding: 8px 16px;
        white-space: nowrap;
    } 
    #header .contact-button .ico--arrow {
        display: none;
    }
}

/* ****************************************************

		 　button

***************************************************** */

/* ボタン本体 */
.download-button,
.contact-button {
    display: flex;
    align-items: center;
    justify-content: end;
    gap: 4px;
    font-size: 14px;
    font-weight: 700;
    color: #fff;
    width: 144px;
    padding: 8px;
    border-radius: 56px;
    transition: ease-in-out .2s;
}
.download-button {
    background: #027E9B;
}
.download-button:hover,
.download-button:focus {
    background: #006279;
}
.download-button:active {
    background: #004D5F;
}
.contact-button {
    background: #EB524D;
}
.contact-button:hover,
.contact-button:focus {
    background: #B42E29;
}
.contact-button:active {
    background: #8C1B17;
}

/* アイコン */
.ico--arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: 56px;
    aspect-ratio: 1 / 1;
}
.ico--arrow svg {
    width: 10px;
    height: 10px;
}
.download-button .ico--arrow {
    background: #B7E8EE;
}
.download-button .ico--arrow svg {
    color: #027E9B;
}
.download-button:hover .ico--arrow svg,
.download-button:focus .ico--arrow svg {
    color: #006279;
}
.download-button:active .ico--arrow svg {
    color: #004D5F;
}
.contact-button .ico--arrow {
    background: #FFDBE1;
}
.contact-button .ico--arrow svg {
    color: #EB524D;
}

@media(max-width:1023px) {
    .download-button {
        display: none;
    }
}

/* ****************************************************

		 　main visual

***************************************************** */

#mainvisual {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 424px;
    color: #fff;
    background: linear-gradient(180deg, #05A7BB 0%, #12B3C7 25%, #15BBD0 75%, #1EC4D9 100%);
    margin-top: 92px;
}
#mainvisual .container {
    display: flex;
    align-items: center;
    justify-content: center;
}
#mainvisual .mainvisual__inner h1 {
    font-size: 40px;
    font-weight: 700;
    line-height: 1.32;
    letter-spacing: .2em;
    margin-bottom: 16px;
}
#mainvisual .mainvisual__inner span {
    display: block;
    font-size: 18px;
    font-weight: 700;
}
#mainvisual .mainvisual__image {
    width: 520px;
}

@media(max-width:1023px) {
    #mainvisual {
        height: 412px;
    }
    #mainvisual .container {
        flex-direction: column;
        gap: 16px;
    }
    #mainvisual .mainvisual__inner h1 {
        font-size: 32px;
    }
    #mainvisual .mainvisual__inner span {
        font-size: 14px;
    }
    #mainvisual .mainvisual__image {
        width: min(360px, 100%);
    }
}

@media(max-width:559px) {
    #mainvisual .container {
        padding: 0 4%;
    }
}

/* ****************************************************

		 　client

***************************************************** */

#client {
    background: #fff;
    padding: 16px;
}
#client ul {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 24px;
}
#client ul li {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 112px;
}

@media(max-width:1023px) {
    #client ul {
        gap: 16px;
        flex-wrap: wrap;
    }
    #client ul li {
        width: 72px;
    }
}

/* ****************************************************

		 　about

***************************************************** */

#about {
    background: #F0F7F7;
    padding: 120px 0;
}
#about .about__intro {
    margin-bottom: 120px;
}
#about .about__intro .ico--fixel {
    display: block;
    margin: 0 auto 32px;
}
#about .about__intro h2 {
    font-size: 48px;
    letter-spacing: 0.16em;
    font-weight: 700;
    width: fit-content;
    padding: 0 36px 16px;
    border-bottom: solid 1px #12B3C7;
    margin: 0 auto 32px;
}
#about .about__intro h2 span {
    color: #12B3C7;
}
#about .about__intro p {
    text-align: center;
    font-weight: 700;
}
#about .about__value {
    background: #fff;
    padding: 64px 16px;
    border-radius: 24px;
    margin-bottom: 120px;
    box-shadow:
    0 2px 12px 4px rgba(2, 126, 155, 0.12),
    0 8px 20px rgba(2, 126, 155, 0.2);
}
#about .about__value h3 {
    font-size: 32px;
    font-weight: 700;
    color: #027E9B;
    text-align: center;
    margin-bottom: 40px;
}
#about .about__value h3 .about__text--lg {
    font-size: 37px;
}
#about .about__value h3 .number {
    font-size: 64px;
    vertical-align: sub;
    margin: 0 8px;
}
#about .about__value ol {
    display: flex;
}
#about .about__value ol li {
    padding: 16px 48px;
    width: 50%;
}
#about .about__value ol li:first-of-type {
    border-right: solid 1px #12B3C7;
}
#about .about__value ol li span {
    display: block;
    font-size: 32px;
    font-weight: 700;
    color: #027E9B;
    text-align: center;
    margin-bottom: 16px;
}
#about .about__value ol li h4 {
    font-size: 24px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 16px;
}
#about .about__flow {
    text-align: center;
    background: #fff;
    padding: 64px 40px;
    border-radius: 24px;
    box-shadow:
    0 2px 12px 4px rgba(2, 126, 155, 0.12),
    0 8px 20px rgba(2, 126, 155, 0.2);
}
#about .about__flow h3 {
    font-size: 32px;
    font-weight: 700;
    color: #027E9B;
    margin-bottom: 8px;
}
#about .about__flow p {
    margin-bottom: 48px;
}

@media(max-width:1023px) {
    #about {
        padding: 48px 0;
    }
    #about .about__intro {
        margin-bottom: 32px;
    }
    #about .about__intro h2 {
        font-size: 21px;
        padding: 0 8px 16px;
    }
    #about .about__intro p {
        text-align: left;
        font-weight: 400;
    }
    #about .about__value {
        padding: 32px 16px;
        margin-bottom: 32px;
    }
    #about .about__value h3 {
        font-size: 16px;
        margin-bottom: 16px;
    }
    #about .about__value h3 .about__text--lg {
        font-size: 16px;
    }
    #about .about__value h3 .number {
        font-size: 24px;
    }
    #about .about__value ol {
        flex-direction: column;
        gap: 24px;
    }
    #about .about__value ol li {
        width: 100%;
        padding: 0 0 24px 0;
    }
    #about .about__value ol li:first-of-type {
        border-right: none;
        border-bottom: solid 1px #12B3C7;
    }
    #about .about__value ol li span {
        font-size: 24px;
    }
    #about .about__value ol li h4 {
        font-size: 16px;
    }
    #about .about__flow {
        padding: 32px 16px;
    }
    #about .about__flow h3 {
        font-size: 16px;
    }
}

/* ****************************************************

		 　why

***************************************************** */

#why {
    padding: 120px 0;
    background: linear-gradient(180deg, #E8F1F2 0%, #F3F7F8 100%);
}
#why ol {
    display: flex;
    gap: 20px;
}
#why ol li {
    width: 33%;
    background: #fff;
    padding: 24px;
    border-radius: 24px;
    box-shadow:
    0 2px 12px 4px rgba(2, 126, 155, 0.12),
    0 8px 20px rgba(2, 126, 155, 0.2);
}
#why ol li span {
    display: block;
    font-size: 32px;
    font-weight: 700;
    color: #027E9B;
    text-align: center;
    margin-bottom: 16px;
}
#why ol li h3 {
    font-size: 32px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 16px;
}

@media(max-width:1023px) {
    #why {
        padding: 48px 0;
    }
    #why ol {
        flex-direction: column;
        gap: 32px;
    }
    #why ol li {
        width: 100%;
        padding: 16px 24px 24px;
    }
    #why ol li span {
        font-size: 24px;
    }
    #why ol li h3 {
        font-size: 20px;
    }
}

/* ****************************************************

		 　works

***************************************************** */

#works {
    padding: 120px 0;
}
#works .works__list {
    display: flex;
    flex-direction: column;
    gap: 120px;
    margin-bottom: 48px;
}
#works .works__item .works__number {
    display: block;
    margin: 0 auto;
}
#works .works__header {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 24px;
}
#works .works__thumbnail {
    width: 480px;
    border-radius: 16px;
    overflow: hidden;
}
#works .works__meta .works__category {
    display: inline-block;
    color: #fff;
    font-weight: 700;
    background: #526366;
    padding: 8px 16px;
    border-radius: 8px;
    margin-bottom: 8px;
}
#works .works__meta .works__title {
    font-size: 32px;
    font-weight: 700;
    color: #EB524D;
    margin-bottom: 8px;
}
#works .works__meta .works__client {
    font-size: 14px;
}
#works .works__result {
    background: linear-gradient(180deg, #E8F1F2 0%, #F3F7F8 100%);
    padding: 48px 0;
    border-radius: 24px;
}
#works .works__before,
#works .works__after {
    width: min(960px, 90%);
    margin: 0 auto;
}
#works .works__label {
    display: inline-block;
    font-size: 20px;
    font-weight: 700;
    color: #617276;
    background: #fff;
    padding: 4px 16px;
    border: solid 1px;
    border-radius: 8px;
}
#works .works__result-inner {
    display: flex;
    align-items: start;
    gap: 32px;
    padding: 16px 0;
}
#works .works__text .works__heading {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 8px;
}
#works .works__image {
    width: 360px;
    border: solid 1px #949FA1;
    border-radius: 8px;
}
#works .works__arrow {
    display: block;
    margin: 48px auto;
}
#works .works__after .works__label {
    color: #fff;
    background: #027E9B;
    border: none;
}
#works .works__after .works__text .works__heading {
    color: #027E9B;
}
#works .works__contact {
    padding: 48px 0;
    border-radius: 16px;
    box-shadow:
    0 2px 12px 4px rgba(2, 126, 155, 0.12),
    0 8px 20px rgba(2, 126, 155, 0.2);
}
#works .works__contact .works__contact-inner {
    display: flex;
    align-items: center;
    gap: 32px;
    width: min(880px, 97.2%);
    margin: 0 auto;
}
#works .works__contact .works__contact-inner p {
    line-height: 1.5;
    width: 80%;
}

@media(max-width:1023px) {
    #works {
        padding: 48px 0;
    }
    #works .container {
        width: 96.8%;
    }
    #works .section-title {
        width: min(560px, 100%);
        margin: 0 auto;
    }
    #works .works__list {
        gap: 48px;
        margin-bottom: 32px;
    }
    #works .works__item .works__number {
        width: 64px;
        margin-bottom: 8px;
    }
    #works .works__header {
        flex-direction: column;
        padding: 0;
        margin: 0 auto 8px;
        width: min(396px, 92%);
    }
    #works .works__thumbnail {
        width: 100%;
    }
    #works .works__meta {
        padding: 8px 0;
    }
    #works .works__meta .works__category {
        padding: 4px 16px;
    }
    #works .works__meta .works__title {
        font-size: 20px;
    }
    #works .works__meta .works__client {
        font-size: 12px;
    }
    #works .works__before,
    #works .works__after {
        width: min(560px, 92%);
    }
    #works .works__label {
        font-size: 16px;
        padding: 4px 12px;
    }
    #works .works__result {
        padding: 24px 0;
    }
    #works .works__result-inner {
        flex-direction: column;
        gap: 24px;
        padding: 16px 0 0;
    }
    #works .works__text .works__heading {
        font-size: 16px;
    }
    #works .works__image {
        width: 100%;
    }
    #works .works__arrow {
        width: 40px;
        margin: 24px auto;
    }
    #works .works__contact {
        width: min(560px, 92%);
        padding: 24px 16px;
        margin: 0 auto;
    }
    #works .works__contact .works__contact-inner {
        width: 100%;
        flex-direction: column;
        gap: 16px;
    }
    #works .works__contact .works__contact-inner p {
        width: 100%;
    }
    #works .contact-button {
        width: 200px;
    }
    #works .contact-button .contact-button__text {
        width: 100%;
        text-align: center;
    }
}
@media(max-width:767px) {
    #works .container {
        width: 100%;
        padding: 0 16px;
    }
}
@media(max-width:559px) {
    #works .works__header {
        width: min(396px, 100%);
    }
}
/* ****************************************************

		 　services

***************************************************** */

#services {
    padding: 120px 0;
    /* background: linear-gradient(180deg, #E8F1F2 0%, #F3F7F8 100%); */
}
#services ul {
    display: flex;
    gap: 32px;
}
#services ul li {
    width: 33%;
    background: #fff;
    padding: 0 0 32px 32px;
    border-radius: 16px;
    box-shadow: 0 2px 12px 4px rgba(2, 126, 155, 0.12), 0 8px 20px rgba(2, 126, 155, 0.2);
}
#services .services__image {
    background: linear-gradient(180deg, #D5EFF2 0%, #ECF9FA 100%);
    border-radius: 0 0 0 24px;
    margin-bottom: 16px;
}
#services .services__text {
    padding-right: 32px;
}
#services .services__text h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 16px;
}

@media(max-width:1023px) {
    #services {
        padding: 48px 0;
    }
    #services ul {
        flex-direction: column;
    }
    #services ul li {
        width: 100%;
        padding: 0 0 24px 24px;
    }
    #services .services__image {
        height: 160px;
    }
    #services .services__image img {
        display: block;
        height: 100%;
        object-fit: contain;
        margin: 0 auto;
    }
    #services .services__text h3 {
        font-size: 20px;
    }
}


/* ****************************************************

		 　product

***************************************************** */

#product {
    color: #fff;
    background: linear-gradient(180deg, #05A7BB 0%, #12B3C7 25%, #15BBD0 75%, #1EC4D9 100%);
    padding: 120px 0;
}
#product .product__inner {
    width: min(865px, 98%);
    margin: 0 auto 48px;
}
#product .product__inner h3 {
    font-size: 32px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 16px;
}
#product .product__inner p {
    text-align: center;
    margin-bottom: 48px;
}
#product .link-button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    width: min(396px, 100%);
    color: #027E9B;
    font-weight: 700;
    background: #fff;
    padding: 16px;
    border-radius: 16px;
    margin: 0 auto;
    box-shadow: 0 2px 12px 4px rgba(2, 126, 155, 0.12), 0 8px 20px rgba(2, 126, 155, 0.2);
    transition: ease-in-out .2s;
}
#product .link-button .link-button__text {
    width: 100%;
    text-align: center;
}
#product .link-button .ico--arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border: solid 1px;
    border-radius: 56px;
    aspect-ratio: 1 / 1;
}
#product .link-button .ico--arrow svg {
    width: 16px;
    height: 16px;
}
#product .link-button:hover,
#product .link-button:focus {
    color: #006279;
}
#product .link-button:hover .ico--arrow,
#product .link-button:focus .ico--arrow {
    border: solid 1px #006279;
}
#product .link-button:active {
    color: #004D5F;
}
#product .link-button:active .ico--arrow {
    border: solid 1px #004D5F;
}

@media(max-width:1023px) {
    #product {
        padding: 48px 0;
    }
    #product .product__inner {
        width: 100%;
        padding: 0 24px;
        margin: 0 auto 32px;
    }
    #product .product__inner h3 {
        font-size: 20px;
    }
    #product .product__inner p {
        margin-bottom: 32px;
    }
}
@media (max-width: 559px) {
    #product .product__inner {
        padding: 0;
    }
}

/* ****************************************************

		 　footer

***************************************************** */

#footer {
    background: #EDF1F2;
    padding-top: 120px;
}
#footer .footer__cta {
    display: flex;
}
#footer .footer__cta-item {
    width: 50%;
    text-align: center;
    padding: 48px 32px;
    transition: ease-in-out .2s;
}
#footer .footer__cta-item h3 {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 16px;
}
#footer .footer__cta-item p {
    margin-bottom: 16px;
}
#footer .footer__cta-item .ico--arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    width: 48px;
    height: 48px;
    border: solid 1px;
    border-radius: 56px;
    margin: 0 auto;
    aspect-ratio: 1 / 1;
}
#footer .footer__cta-item .ico--arrow svg {
    width: 16px;
    height: 16px;
}
#footer .footer__cta-item--download {
    color: #027E9B;
    background: #D5EFF2;
}
#footer .footer__cta-item--download:hover,
#footer .footer__cta-item--download:focus {
    background: #B7E8EE;
}
#footer .footer__cta-item--download:hover .ico--arrow,
#footer .footer__cta-item--download:focus .ico--arrow {
   color: #006279;
   border: solid 1px #006279;
}
#footer .footer__cta-item--download:active {
    background: #A5DFE6;
}
#footer .footer__cta-item--download:active .ico--arrow {
    color: #004D5F;
    border: solid 1px #004D5F;
}
#footer .footer__cta-item--contact {
    color: #EB524D;
    background: #FFDBE1;
}
#footer .footer__cta-item--contact:hover,
#footer .footer__cta-item--contact:focus {
    background: #FFC8D1;
}
#footer .footer__cta-item--contact:hover .ico--arrow,
#footer .footer__cta-item--contact:focus .ico--arrow{
    color: #B42E29;
    border: solid 1px #B42E29;
}
#footer .footer__cta-item--contact:active {
    background: #FFB8C4;
}
#footer .footer__cta-item--contact:active .ico--arrow {
    color: #8C1B17;
    border: solid 1px #8C1B17;
}
#footer .footer__lead {
    color: #fff;
    text-align: center;
    background: #617276;
    padding: 48px 32px;
}
#footer .footer__bottom {
    display: flex;
    flex-direction: column;
    gap: 8px;
    color: #fff;
    background: #394547;
    padding: 48px 32px;
    text-align: center;
}
#footer .footer__nav {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 8px;
}
#footer .footer__nav-list,
#footer .footer__nav-list--sub {
    display: flex;
    justify-content: center;
    gap: 24px;
}
#footer .footer__nav-list li,
#footer .footer__nav-list--sub li {
    padding: 8px 4px;
    transition: ease-in-out .2s;
}
#footer .footer__nav-list li:hover,
#footer .footer__nav-list--sub li:hover,
#footer .footer__nav-list li:focus,
#footer .footer__nav-list--sub li:focus {
    color: #DFE5E6;
}
#footer .footer__nav-list li:active,
#footer .footer__nav-list--sub li:active {
    color: #C0CACC;
}
#footer .footer__logo {
    display: block;
    width: 144px;
    margin: 30px auto 10px;
}
#footer .footer__copyright {
    font-size: 14px;
}

@media(max-width:1023px) {
    #footer {
        padding-top: 80px;
    }
    #footer .footer__cta {
        flex-direction: column;
    }
    #footer .footer__cta-item {
        width: 100%;
        padding: 24px 16px;
    }
    #footer .footer__cta-item h3 {
        font-size: 20px;
    }
    #footer .footer__lead {
        text-align: left;
        padding: 24px 16px;
    }
    #footer .footer__bottom {
        padding: 24px 16px;
    }
    #footer .footer__nav-list,
    #footer .footer__nav-list--sub {
        justify-content: start;
        flex-wrap: wrap;
        row-gap: 8px;
        column-gap: 16px;
    }

}