@charset "utf-8";
:root {
    --header-height: 0px;
    --headerMenu-height: 0px;
    --rustica-font: "rustica", sans-serif;
    --bodoni-font: "ltc-bodoni-175", serif;
    --zen-font: "zen-old-mincho", sans-serif;
    --black-color: #555352;
    --blue-color: #00a6ff;
    --error-color: #F21717;
}

@media screen and (max-width: 600px) {
     :root {}
}

html,
body {
    scroll-behavior: smooth;
    font-size: clamp(0.875rem, 0.67rem + 0.36vw, 1rem);
    background-color: #fafbfb;
}

.en {
    font-family: var(--bodoni-font);
}

a {
    transition: all 0.3s ease;
}

@media screen and (min-width: 600px) {
    a:hover {
        opacity: 0.7;
    }
}

.l-wrapper {
    padding-left: 40px;
    padding-right: 40px;
}

.pc-only {
    display: block !important;
}

.sp-only {
    display: none !important;
}

.pc-only-flex {
    display: flex !important;
}

.sp-only-flex {
    display: none !important;
}

@media screen and (max-width: 900px) {
    .inner {
        max-width: 600px !important;
    }
}

@media screen and (max-width: 600px) {
    .l-wrapper {
        padding-left: 20px;
        padding-right: 20px;
    }
    .pc-only {
        display: none !important;
    }
    .sp-only {
        display: block !important;
    }
    .pc-only-flex {
        display: none !important;
    }
    .sp-only-flex {
        display: flex !important;
    }
}

body {
    font-family: var(--zen-font);
    color: var(--black-color);
    background-color: #F6F6F6;
    font-kerning: normal;
    font-feature-settings: "kern";
    -webkit-font-feature-settings: "kern";
}

picture {
    display: block;
}

.img-cover-wrapper {
    overflow: hidden;
}

.img-cover {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s 0s cubic-bezier(0.44, 0.14, 0.09, 1.02);
}

header {
    z-index: 999;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: auto;
    padding: 30px 20px;
    display: flex;
    justify-content: end;
    pointer-events: none;
    .header-cta {
        font-size: clamp(0.875rem, 0.67rem + 0.36vw, 1rem);
        font-weight: 500;
        line-height: 1;
        padding: 30px 50px;
        background-color: #fff;
        border-radius: 5rem;
        pointer-events: all;
    }
}

@media screen and (max-width: 900px) {
    header {
        padding: 15px 15px;
        .header-cta {
            font-size: 16px;
            padding: 15px 20px 16px 20px;
        }
    }
}

.mv {
    width: 100%;
    height: 100vh;
    overflow: hidden;
    position: relative;
}

.fv-area {
    width: 100%;
    height: 100%;
    overflow: hidden;
    position: absolute;
    top: 0;
    left: 0;
}

#top-splide,
#top-splide .splide__track,
#top-splide .splide__list {
    width: 100%;
    height: 100%;
}

#top-splide .splide__slide.is-active img,
#top-splide .splide__slide.is-prev img,
#top-splide .splide__slide img.is-prev {
    animation: zoomUp 7s linear 0s normal both;
}

#top-splide .splide__list picture {
    width: 100%;
    height: 100%;
}

#top-splide .splide__list img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

@keyframes zoomUp {
    0% {
        transform: scale(1);
    }
    100% {
        transform: scale(1.15);
    }
}

.mv-container {
    width: 100%;
    height: 100%;
    margin: auto;
    position: relative;
    text-align: center;
    padding-top: 8%;
}

.mv-container h1 {
    width: 100%;
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 20px;
    color: #fff;
    line-height: 1;
    .small {
        font-size: calc((clamp(4.25rem, 3.636rem + 1.09vw, 4.625rem)) * 0.6);
        font-weight: 300;
        letter-spacing: -0.028em;
        word-spacing: 0.3em;
        line-height: 1.4;
    }
    .big {
        font-size: calc((clamp(13.125rem, 10.261rem + 5.09vw, 14.875rem)) * 0.8);
        letter-spacing: -0.28rem;
        word-spacing: 0.2em;
        margin-top: -4%;
        line-height: 1.3;
    }
    .gothic {
        font-family: var(--rustica-font);
        font-weight: 400;
        font-size: calc((clamp(1.375rem, 0.966rem + 0.73vw, 1.625rem)) * 0.8);
        margin-top: -6%;
        line-height: 1.4;
        animation-delay: 1.3s;
    }
}

@media screen and (max-width: 900px) {
    .mv {
        height: 100svh;
    }
    .mv-container {
        padding-top: 120px;
    }
    .mv-container h1 {
        gap: 10px;
        .small {
            font-size: 22px;
            /* letter-spacing: normal; */
        }
        .big {
            font-size: 80px;
            /* letter-spacing: normal; */
        }
        .gothic {
            font-size: 18px;
        }
    }
    .fv-area {
        width: 100%;
        height: 100%;
    }
}

.lead {
    position: relative;
    padding-top: 160px;
    padding-bottom: 120px;
    width: 100%;
    height: auto;
    .lead-back {
        z-index: 1;
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        max-width: 1412px;
        width: calc(100% - 80px);
        height: auto;
        object-fit: contain;
    }
    .inner {
        z-index: 2;
        position: relative;
        max-width: 960px;
        width: 100%;
        height: auto;
        margin: auto;
    }
    .heading {
        font-size: clamp(2.25rem, 1.841rem + 0.73vw, 2.5rem);
        font-weight: 300;
        line-height: 1.6;
        letter-spacing: 0.3rem;
    }
    .desc {
        margin-top: 60px;
        font-size: clamp(1rem, 0.591rem + 0.73vw, 1.25rem);
        line-height: 2.5;
    }
    .sign {
        margin-top: 60px;
        display: flex;
        flex-direction: row;
        align-items: center;
        .sign-logo {
            max-width: 323px;
            width: 40%;
            height: auto;
        }
    }
}

@media screen and (max-width: 900px) {
    .lead {
        padding-top: 60px;
        padding-bottom: 60px;
        .lead-back {
            top: auto;
            bottom: 6%;
            left: 50%;
            transform: translate(-50%, 0);
            width: calc(100% - 40px);
        }
        .heading {
            font-size: 28px;
        }
        .desc {
            margin-top: 30px;
            font-size: 16px;
            line-height: 2;
        }
        .sign {
            margin-top: 30px;
            .sign-logo {
                max-width: 323px;
                width: 90%;
                height: auto;
            }
        }
    }
}

.problem {
    padding-top: 120px;
    padding-bottom: 120px;
    background-color: rgba(189, 209, 208, 0.1);
    .inner {
        z-index: 2;
        position: relative;
        max-width: 960px;
        width: 100%;
        height: auto;
        margin: auto;
    }
    .heading {
        font-size: clamp(2.25rem, 1.841rem + 0.73vw, 2.5rem);
        font-weight: 300;
        line-height: 1.6;
        letter-spacing: 0.3rem;
    }
    .problem-list {
        margin-top: 60px;
        width: 100%;
        height: auto;
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
        gap: 12px;
        .problem-item {
            width: 47%;
            height: auto;
            padding: 20px 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
            background-color: #fff;
            border-radius: 4px;
            .problem-img {
                width: 20px;
                height: auto;
                object-fit: contain;
            }
            .problem-txt {
                width: calc(100% - 35px);
                font-size: clamp(1rem, 0.795rem + 0.36vw, 1.125rem);
                line-height: 1.6;
            }
        }
    }
}

@media screen and (max-width: 900px) {
    .problem {
        padding-top: 90px;
        padding-bottom: 90px;
        .heading {
            font-size: 28px;
        }
        .problem-list {
            margin-top: 30px;
            gap: 12px;
            .problem-item {
                width: 100%;
                .problem-img {
                    width: 20px;
                    height: auto;
                    object-fit: contain;
                }
                .problem-txt {
                    width: calc(100% - 35px);
                    font-size: 16px;
                    line-height: 1.6;
                }
            }
        }
    }
}

.about {
    padding-top: 160px;
    padding-bottom: 120px;
    width: 100%;
    height: auto;
    .inner {
        max-width: 1280px;
        width: 100%;
        height: auto;
        margin: auto;
    }
    .heading {
        max-width: 1080px;
        width: 100%;
        height: auto;
        font-size: clamp(7.5rem, 5.455rem + 3.64vw, 8.75rem);
        font-weight: 300;
        color: rgba(189, 209, 208, 0.33);
        line-height: 1;
    }
    .about-content {
        position: relative;
        margin-top: 60px;
        width: 100%;
        height: auto;
        display: flex;
        flex-direction: row;
        justify-content: end;
        align-items: end;
    }
    .sticky-area {
        position: absolute;
        top: 0;
        width: 100%;
        height: 100%;
    }
    .about-toc {
        width: 45%;
        height: auto;
        display: flex;
        flex-direction: column;
        gap: 55px;
        padding-left: 7%;
        position: sticky;
        top: 120px;
        left: 0;
        .at-item {
            position: relative;
            width: fit-content;
            .at-link {
                font-size: clamp(2.25rem, 1.841rem + 0.73vw, 2.5rem);
                font-weight: 500;
                line-height: 1;
                color: rgba(189, 209, 208, 1);
                &.active {
                    color: #555352;
                    &::before {
                        content: '';
                        position: absolute;
                        top: 50%;
                        right: -20px;
                        transform: translate(100%, -50%);
                        width: 120px;
                        height: 1px;
                        background-color: rgba(189, 209, 208, 1);
                    }
                }
            }
        }
    }
    .about-detail {
        width: 50%;
        height: auto;
        display: flex;
        flex-direction: column;
        gap: 60px;
        .sec {
            width: 100%;
            height: auto;
            margin-top: -120px;
            padding-top: 120px;
            .ad-img {
                width: 100%;
                height: auto;
                aspect-ratio: 66.4 / 39.2;
                object-fit: cover;
                border-radius: 10px;
            }
            .feature-heading {
                font-size: clamp(1.75rem, 1.341rem + 0.73vw, 2rem);
                font-weight: 500;
                line-height: 1.6;
                margin-top: 30px;
            }
            .feature-desc {
                margin-top: 18px;
                font-size: clamp(1rem, 0.795rem + 0.36vw, 1.125rem);
                line-height: 1.8;
            }
        }
    }
}

@media screen and (min-width: 900px) {
    .about {
        .about-toc {
            .at-item {
                .at-link {
                    &:hover {
                        color: #555352;
                        opacity: 1 !important;
                    }
                }
            }
        }
    }
}

@media screen and (max-width: 900px) {
    .about {
        padding-top: 60px;
        padding-bottom: 60px;
        .heading {
            font-size: 90px;
        }
        .about-content {
            margin-top: 30px;
            flex-direction: column;
        }
        .sticky-area {
            position: relative;
            top: auto;
            width: 100%;
            height: auto;
        }
        .about-toc {
            display: none;
        }
        .about-detail {
            width: 100%;
            gap: 30px;
            .sec {
                margin-top: 0;
                padding-top: 0;
                .sp-label {
                    font-size: 30px;
                    font-weight: 700;
                    margin-top: 10px;
                    margin-bottom: 10px;
                    text-align: right;
                }
                .feature-heading {
                    font-size: 24px;
                    margin-top: 10px;
                }
                .feature-desc {
                    font-size: 16px;
                    line-height: 2;
                    margin-top: 10px;
                }
            }
        }
    }
}

.work {
    padding-top: 120px;
    padding-bottom: 120px;
    width: 100%;
    height: auto;
    .inner {
        max-width: 1080px;
        width: 100%;
        height: auto;
        margin: auto;
    }
    .heading {
        width: 100%;
        height: auto;
        font-size: clamp(7.5rem, 5.455rem + 3.64vw, 8.75rem);
        font-weight: 300;
        color: rgba(189, 209, 208, 0.33);
        line-height: 1;
    }
    .work-list {
        margin-top: 60px;
        margin-left: auto;
        margin-right: auto;
        max-width: 900px;
        width: 100%;
        height: auto;
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        gap: 60px 0;
        .work-item {
            width: 47%;
            height: auto;
            .work-img {
                width: 100%;
                height: auto;
                aspect-ratio: 9 / 14;
                object-fit: cover;
                border-radius: 10px;
            }
            .area {
                display: block;
                margin-top: 20px;
                font-size: clamp(1rem, 0.795rem + 0.36vw, 1.125rem);
                font-weight: 500;
            }
            .detail {
                margin-top: 10px;
                font-size: clamp(1.125rem, 0.818rem + 0.55vw, 1.313rem);
                font-weight: 500;
                line-height: 1.6;
            }
        }
    }
    .notes {
        margin-top: 90px;
        text-align: center;
        font-size: clamp(1rem, 0.591rem + 0.73vw, 1.25rem);
        line-height: 1.6;
    }
}

@media screen and (max-width: 1024px) {
    .work {
        .work-list {
            .work-item {
                width: 48%;
            }
        }
    }
}

@media screen and (max-width: 900px) {
    .work {
        padding-top: 90px;
        padding-bottom: 90px;
        .heading {
            font-size: 90px;
        }
        .work-list {
            margin-top: 30px;
            gap: 30px 0;
            .work-item {
                width: 100%;
                .area {
                    margin-top: 15px;
                    font-size: 16px;
                }
                .detail {
                    font-size: 18px;
                    line-height: 1.6;
                }
            }
        }
        .notes {
            margin-top: 50px;
            font-size: 18px;
        }
    }
}

.profile {
    width: 100%;
    height: auto;
    .inner {
        width: 100vw;
        height: auto;
        margin: 0 calc(50% - 50vw);
    }
    .heading {
        max-width: 1080px;
        width: 100%;
        height: auto;
        margin: auto;
        font-size: clamp(7.5rem, 5.455rem + 3.64vw, 8.75rem);
        font-weight: 300;
        color: rgba(189, 209, 208, 0.33);
        line-height: 1;
    }
    .profile-content {
        width: 100%;
        height: auto;
        .man {
            position: relative;
            width: 100%;
            height: auto;
            padding-top: 210px;
            padding-bottom: 210px;
            padding-left: 40px;
            padding-right: 40px;
            .profile-img {
                position: absolute;
                top: 0;
                left: 0;
                width: 100%;
                height: 100%;
                object-fit: cover;
            }
            .content {
                z-index: 3;
                position: relative;
                max-width: 1100px;
                width: 100%;
                height: auto;
                margin: auto;
                display: flex;
                justify-content: end;
                .textarea {
                    width: 45%;
                    height: auto;
                    color: #fff;
                    display: flex;
                    flex-direction: column;
                    gap: 50px;
                    .name {
                        display: flex;
                        flex-direction: column;
                        gap: 20px;
                        .ja {
                            font-size: clamp(2.25rem, 1.841rem + 0.73vw, 2.5rem);
                            line-height: 1;
                        }
                        .en {
                            font-size: clamp(1rem, 0.591rem + 0.73vw, 1.25rem);
                            line-height: 1;
                            letter-spacing: 0.1rem;
                        }
                    }
                    .history {
                        font-size: clamp(1rem, 0.795rem + 0.36vw, 1.125rem);
                        line-height: 1.8;
                    }
                }
            }
        }
        .woman {
            position: relative;
            width: 100%;
            height: auto;
            padding-top: 210px;
            padding-bottom: 210px;
            padding-left: 40px;
            padding-right: 40px;
            .profile-img {
                position: absolute;
                top: 0;
                left: 0;
                width: 100%;
                height: 100%;
                object-fit: cover;
            }
            .content {
                z-index: 3;
                position: relative;
                max-width: 1100px;
                width: 100%;
                height: auto;
                margin: auto;
                display: flex;
                .textarea {
                    width: 45%;
                    height: auto;
                    display: flex;
                    flex-direction: column;
                    gap: 50px;
                    .name {
                        display: flex;
                        flex-direction: column;
                        gap: 20px;
                        .ja {
                            font-size: clamp(2.25rem, 1.841rem + 0.73vw, 2.5rem);
                            line-height: 1;
                        }
                        .en {
                            font-size: clamp(1rem, 0.591rem + 0.73vw, 1.25rem);
                            line-height: 1;
                            letter-spacing: 0.1rem;
                        }
                    }
                    .history {
                        font-size: clamp(1rem, 0.795rem + 0.36vw, 1.125rem);
                        line-height: 1.6;
                    }
                }
            }
        }
    }
}

@media screen and (max-width: 900px) {
    .profile {
        .inner {
            width: 100%;
            margin: auto;
        }
        .heading {
            font-size: 90px;
        }
        .profile-content {
            .man {
                position: relative;
                margin-top: 30px;
                padding-top: 0px;
                padding-bottom: 0px;
                padding-left: 0px;
                padding-right: 0px;
                .profile-img {
                    position: relative;
                    top: auto;
                    left: auto;
                    width: 100%;
                    height: auto;
                    aspect-ratio: 16 / 9;
                    object-fit: cover;
                }
                .content {
                    margin-top: 20px;
                    justify-content: start;
                    .textarea {
                        width: 100%;
                        color: #555352;
                        gap: 25px;
                        .history {
                            line-height: 1.8;
                        }
                    }
                }
            }
            .woman {
                position: relative;
                margin-top: 30px;
                padding-top: 0px;
                padding-bottom: 0px;
                padding-left: 0px;
                padding-right: 0px;
                .profile-img {
                    position: relative;
                    top: auto;
                    left: auto;
                    width: 100%;
                    height: auto;
                    aspect-ratio: 16 / 9;
                    object-fit: cover;
                }
                .content {
                    margin-top: 20px;
                    justify-content: start;
                    .textarea {
                        width: 100%;
                        color: #555352;
                        gap: 25px;
                        .history {
                            line-height: 1.8;
                        }
                    }
                }
            }
        }
    }
}

.contact {
    padding-top: 160px;
    padding-bottom: 120px;
    width: 100%;
    height: auto;
    .inner {
        max-width: 1080px;
        width: 100%;
        height: auto;
        margin: auto;
    }
    .heading {
        max-width: 1080px;
        width: 100%;
        height: auto;
        font-size: clamp(7.5rem, 5.455rem + 3.64vw, 8.75rem);
        font-weight: 300;
        color: rgba(189, 209, 208, 0.33);
        line-height: 1;
    }
    .text-area {
        max-width: 936px;
        width: 100%;
        height: auto;
        margin-top: 60px;
        margin-left: auto;
        margin-right: auto;
        .closing {
            font-size: clamp(2.25rem, 1.841rem + 0.73vw, 2.5rem);
            line-height: 1.7;
        }
        .desc {
            margin-top: 60px;
            font-size: clamp(1rem, 0.795rem + 0.36vw, 1.125rem);
            line-height: 2.5;
        }
        .tel {
            display: block;
            margin-top: 40px;
            font-size: clamp(5.625rem, 4.602rem + 1.82vw, 6.25rem);
            line-height: 1;
            color: #9dacb4;
        }
    }
    .cta-area {
        width: 100%;
        height: auto;
        margin-top: 60px;
        display: flex;
        flex-direction: row;
        justify-content: space-between;
        .btn {
            width: 47%;
            height: auto;
            display: flex;
            flex-direction: column;
            gap: 15px;
            align-items: center;
            .btn-label {
                font-size: clamp(1rem, 0.795rem + 0.36vw, 1.125rem);
                line-height: 1;
            }
            .btn-link {
                display: block;
                width: 100%;
                height: auto;
                padding: 25px 20px 24px 20px;
                border-radius: 9px;
                display: flex;
                justify-content: center;
                align-items: center;
                color: #fff;
                font-size: clamp(1.875rem, 1.057rem + 1.45vw, 2.375rem);
                line-height: 1;
            }
            &.mail .btn-link {
                background-color: #9dacb4;
            }
            &.line .btn-link {
                background-color: #94cf53;
            }
        }
    }
    .contact-notes {
        max-width: 936px;
        width: 100%;
        height: auto;
        margin-top: 60px;
        margin-left: auto;
        margin-right: auto;
        font-size: clamp(1rem, 0.795rem + 0.36vw, 1.125rem);
        font-weight: 300;
        line-height: 2;
        a {
            text-decoration: underline;
        }
    }
}

@media screen and (max-width: 900px) {
    .contact {
        padding-top: 60px;
        padding-bottom: 60px;
        .heading {
            font-size: 90px;
        }
        .text-area {
            margin-top: 30px;
            .closing {
                font-size: clamp(2.25rem, 1.841rem + 0.73vw, 2.5rem);
                line-height: 1.7;
            }
            .desc {
                margin-top: 30px;
                font-size: clamp(1rem, 0.795rem + 0.36vw, 1.125rem);
            }
            .tel {
                margin-top: 20px;
                font-size: 60px;
            }
        }
        .cta-area {
            margin-top: 30px;
            display: flex;
            flex-direction: column;
            gap: 25px;
            .btn {
                width: 100%;
                gap: 15px;
                .btn-label {
                    font-size: 16px;
                }
                .btn-link {
                    padding: 25px 20px 24px 20px;
                    font-size: 18px;
                }
            }
        }
        .contact-notes {
            margin-top: 20px;
            font-size: clamp(1rem, 0.795rem + 0.36vw, 1.125rem);
        }
    }
}

footer {
    position: relative;
    padding-top: 160px;
    padding-bottom: 120px;
    width: 100%;
    height: auto;
    background-color: rgba(189, 209, 208, 0.4);
    .back-text {
        z-index: 1;
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        max-width: 1345px;
        width: calc(100% - 80px);
        height: auto;
        object-fit: contain;
    }
    .inner {
        z-index: 2;
        position: relative;
        max-width: 760px;
        width: 100%;
        height: auto;
        margin: auto;
    }
    .fotoer-logo {
        width: 100%;
        height: auto;
        object-fit: contain;
    }
    .copywrite {
        margin-top: 60px;
        font-family: var(--rustica-font);
        text-align: center;
        font-size: 12px;
        color: #9dacb4;
        font-weight: 400;
        letter-spacing: 0.1rem;
    }
}

@media screen and (max-width: 900px) {
    footer {
        padding-top: 60px;
        padding-bottom: 90px;
        .back-text {
            top: auto;
            bottom: 0;
            transform: translate(-50%, 0);
            width: calc(100% - 20px);
        }
        .copywrite {
            margin-top: 30px;
        }
    }
}

.side-cta {
    width: 80px;
    height: auto;
    aspect-ratio: 1 / 1;
    border-radius: 50rem;
    position: fixed;
    bottom: 40px;
    right: 40px;
    z-index: 100;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    background-color: rgba(189, 209, 208, 1);
    .cta-link {
        position: relative;
        display: block;
        width: 100%;
        height: 100%;
        &::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -30%) rotate(-45deg);
            width: 30%;
            height: auto;
            aspect-ratio: 1 / 1;
            border-top: 5px solid #fff;
            border-right: 5px solid #fff;
        }
    }
}

.side-cta.active {
    opacity: 1;
    pointer-events: auto;
}

@media (max-width: 600px) {
    .side-cta {
        bottom: 10px;
        right: 10px;
        width: 70px;
    }
}