.l-page {
    padding-bottom: 0;
}

/* =========================================
   コンセプトページ FV（SP）
========================================= */

.concept-fv {
    margin-bottom: min(32vw, 120px);
}

.concept-fv__sp {
    position: relative;
    min-height: 100svh;
    overflow: hidden;
}

.concept-fv__sp-bg {
    position: absolute;
    inset: 0;
    will-change: transform;
    transition: filter 0.4s ease;
}

.concept-fv__sp-bg img {
    width: 100%;
    height: 100svh;
    object-fit: cover;
    object-position: center top;
}

.fv__title {
    letter-spacing: 0.1em;
}

.concept-fv__sp-text {
    position: relative;
    z-index: 1;
    padding: min(18.6666666667vw, 70px) min(5.3333333333vw, 20px);
    max-width: fit-content;
    margin: 0 auto;
}

.concept-fv__sp .concept-fv__sp-text {
    opacity: 0;
    transition: opacity 0.4s ease;
}

.concept-fv__sp .concept-fv__sp-text.is-visible {
    opacity: 1;
}

.concept-fv__body {
    display: flex;
    flex-direction: column;
    gap: min(8vw, 30px);
    font-size: min(3.7333333333vw, 0.875rem);
    font-weight: 400;
    line-height: 2.2;
    letter-spacing: 0.08em;
}

.concept-fv__pc.pc-layout {
    display: none;
}

/* =========================================
   コンセプトページ FV（PC）
========================================= */

@media (min-width: 768px) {

    .concept-fv__pc.pc-layout {
        display: flex;
    }

    .concept-fv {
        margin-bottom: min(17.3611111111vw, 250px);
    }

    .concept-fv__pc {
        display: flex;
        align-items: stretch;
        flex-direction: row-reverse;
        min-height: calc(100svh - var(--header-height));
    }

    .fv__title {
        letter-spacing: 0.2em;
    }


    .concept-fv__pc-text {
        flex: 1 1 50%;
        display: flex;
        flex-direction: column;
        justify-content: center;
        padding: min(9.7222222222vw, 140px) min(5.5555555556vw, 80px) min(4.1666666667vw, 60px);
    }

    .concept-fv__pc-text .concept-fv__body {
        font-size: clamp(0.875rem, 0.804rem + 0.15vw, 0.938rem);
        gap: min(2.0833333333vw, 30px);
    }

    .concept-fv__pc-img {
        flex-shrink: 0;
        flex: 1 1 50%;
    }

    .concept-fv__pc-img img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        object-position: center;
        border-radius: 0 10px 10px 0;
    }

}

/* =========================================
   TOTONOUが考える"整う"とは（SP）
========================================= */

.section_content--totonou-concept {
    position: relative;
    overflow: visible;
    padding-bottom: min(32vw, 120px);
}

.concept-inner {
    display: flex;
    flex-direction: column;
}

.totonou-concept__main {
    position: relative;
    z-index: 1;
}

.totonou-concept__desc {
    font-size: min(3.7333333333vw, 0.875rem);
    font-weight: 400;
    line-height: 1.8;
    letter-spacing: 0.04em;
    margin-bottom: min(8vw, 30px);
}

.totonou-concept__icons {
    display: grid;
    grid-template-columns: repeat(2, min(43.2vw, 162px));
    gap: clamp(0.625rem, -0.37rem + 4.68vw, 1.875rem);
    list-style: none;
    justify-content: center;
}

.totonou-concept__icon-item {
    width: min(43.2vw, 162px);
    height: min(43.2vw, 162px);
    border-radius: 50%;
    background: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: min(5.3333333333vw, 20px);
    box-shadow: 10px 10px 15px rgba(0, 0, 0, 0.1);
}

.totonou-concept__icon-img {
    flex-shrink: 0;
    margin-bottom: min(2.6666666667vw, 10px);
}

.totonou-concept__icon-img svg {
    width: min(13.8666666667vw, 3.25rem);
    height: min(12vw, 2.8125rem);
}

/* =========================================
   アイコンアニメーション
========================================= */

/* からだ：左右にゆっくり揺れる */
@keyframes sway {

    0%,
    100% {
        transform: rotate(-4deg);
    }

    50% {
        transform: rotate(4deg);
    }
}

/* こころ：ドクン・ドクンと心音リズム */
@keyframes heartbeat {
    0% {
        transform: scale(1);
    }

    8% {
        transform: scale(1.12);
    }

    16% {
        transform: scale(1);
    }

    24% {
        transform: scale(1.1);
    }

    32% {
        transform: scale(1);
    }

    100% {
        transform: scale(1);
    }
}

/* 環境：太陽が手の上でふわっと浮く */
@keyframes sun-float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-2px);
    }
}


/* からだ：人体は揺れ、キラキラは個別に点滅＆スケール */
.totonou-concept__icon-item:nth-child(1) .totonou-concept__icon-img svg {
    transform-origin: bottom center;
}

.yoga-body {
    animation: sway 3s ease-in-out infinite;
    transform-origin: 35px 83px;
}

@keyframes sparkle {

    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }

    50% {
        opacity: 0.2;
        transform: scale(0.5);
    }
}

.yoga-sparkle--1 {
    animation: sparkle 2s ease-in-out infinite;
    transform-origin: 64px 26px;
}

.yoga-sparkle--2 {
    animation: sparkle 2s ease-in-out infinite 0.5s;
    transform-origin: 11px 10px;
}

.yoga-sparkle--3 {
    animation: sparkle 2s ease-in-out infinite 1s;
    transform-origin: 57px 8px;
}

.yoga-sparkle--4 {
    animation: sparkle 2s ease-in-out infinite 1.5s;
    transform-origin: 6px 32px;
}

.totonou-concept__icon-item:nth-child(2) .totonou-concept__icon-img svg {
    animation: heartbeat 2.8s ease-in-out infinite;
}

.totonou-concept__icon-item:nth-child(3) .env-sun {
    animation: sun-float 2.5s ease-in-out infinite;
}

/* 周波数：TOPと同じ波形描画アニメーション */
@keyframes concept-freq-wave-draw {
    0% {
        stroke-dashoffset: 200;
    }

    40% {
        stroke-dashoffset: 0;
    }

    60% {
        stroke-dashoffset: 0;
    }

    100% {
        stroke-dashoffset: -200;
    }
}

@keyframes concept-freq-border-draw {
    0% {
        stroke-dashoffset: 30;
    }

    100% {
        stroke-dashoffset: 0;
    }
}

.totonou-concept__icon-item:nth-child(4) .freq-p01 path,
.totonou-concept__icon-item:nth-child(4) .freq-p02 path,
.totonou-concept__icon-item:nth-child(4) .freq-p03 path {
    stroke-dasharray: 200;
    stroke-dashoffset: 200;
    animation: concept-freq-wave-draw 2.8s ease-in-out infinite;
}

.totonou-concept__icon-item:nth-child(4) .freq-p01 path {
    animation-delay: 0s;
}

.totonou-concept__icon-item:nth-child(4) .freq-p02 path {
    animation-delay: 0.4s;
}

.totonou-concept__icon-item:nth-child(4) .freq-p03 path {
    animation-delay: 0.8s;
}

.totonou-concept__icon-item:nth-child(4) .freq-border path {
    stroke-dasharray: 30;
    stroke-dashoffset: 30;
    animation: concept-freq-border-draw 0.8s ease-out 1 forwards;
}

.totonou-concept__icon-item:nth-child(4) .freq-border path:nth-child(1) {
    animation-delay: 0s;
}

.totonou-concept__icon-item:nth-child(4) .freq-border path:nth-child(2) {
    animation-delay: 0.2s;
}

.totonou-concept__icon-item:nth-child(4) .freq-border path:nth-child(3) {
    animation-delay: 0.4s;
}

.totonou-concept__icon-label {
    font-size: min(4.2666666667vw, 1rem);
    font-weight: bold;
    line-height: 1;
    letter-spacing: 0.12em;
    margin-bottom: min(2.1333333333vw, 8px);
}

.totonou-concept__icon-sub {
    font-size: min(3.7333333333vw, 0.875rem);
    font-weight: 400;
    line-height: 1.5;
    letter-spacing: 0.04em;
}

/* 背景画像：右下に重なる */
.totonou-concept__img {
    position: absolute;
    bottom: -18%;
    right: -13%;
    width: 100%;
    max-width: 500px;
    z-index: 0;
    mix-blend-mode: multiply;
    pointer-events: none;
}

.totonou-concept__img img {
    width: 100%;
    height: auto;
    display: block;
}

/* =========================================
   TOTONOUが考える"整う"とは（PC）
========================================= */

@media (min-width: 768px) {

    .section_content--totonou-concept {
        padding-bottom: min(9.7222222222vw, 140px);
    }

    .section_content--totonou-concept .lower-section__title {
        text-align: left;
    }

    .concept-inner {
        flex-direction: row;
        align-items: stretch;
    }

    .totonou-concept__main {
        padding: 0 min(5.5555555556vw, 80px);
    }

    .totonou-concept__desc {
        font-size: clamp(0.875rem, 0.804rem + 0.15vw, 0.938rem);
        margin-bottom: min(2.7777777778vw, 40px);
    }

    .totonou-concept__icons {
        grid-template-columns: repeat(2, min(18.6111111111vw, 268px));
        gap: min(2.0833333333vw, 30px);
    }

    .totonou-concept__icon-item {
        width: min(18.6111111111vw, 268px);
        height: min(18.6111111111vw, 268px);
        box-shadow: var(--object-shadow);
        padding: min(2.0833333333vw, 30px);
    }

    .totonou-concept__icon-img {
        margin-bottom: min(1.7361111111vw, 25px);
    }

    .totonou-concept__icon-img svg {
        width: min(6.7361111111vw, 97px);
        height: min(5.7638888889vw, 83px);
    }

    .totonou-concept__icon-label {
        font-size: clamp(0.875rem, 1.1111111111vw, 1rem);
        margin-bottom: min(1.0416666667vw, 15px);
    }

    .totonou-concept__icon-sub {
        font-size: clamp(0.75rem, 0.9722222222vw, 0.875rem);
    }

    .totonou-concept__img {
        width: 55%;
        max-width: 100%;
        top: 20%;
        right: 0;
        transform: translateY(-50%);
        bottom: auto;
    }
}

/* =========================================
   創業ストーリー（SP）
========================================= */

.section_content--founding {
    padding-block: min(32vw, 120px);
    overflow: visible;
    position: relative;
}

.founding__img-wrap {
    position: absolute;
    width: 74.5%;
    top: 0;
    left: 0;
    mix-blend-mode: multiply;
    pointer-events: none;
}

.founding__img-wrap img {
    width: 100%;
    height: auto;
    display: block;
}

.founding__body {
    position: relative;
    z-index: 2;
}

.founding__text {
    font-size: min(3.7333333333vw, 0.875rem);
    font-weight: 400;
    line-height: 2.2;
    letter-spacing: 0.08em;
    margin-bottom: min(6.6666666667vw, 25px);
    text-align: center;
}

.founding__text:last-child {
    margin-bottom: 0;
}


/* =========================================
   創業ストーリー（PC）
========================================= */

@media (min-width: 768px) {

    .section_content--founding {
        padding: min(11.1111111111vw, 160px) 0 min(8.3333333333vw, 120px);
    }

    .founding-inner {
        padding: 0 min(1.3888888889vw, 20px);
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .founding__img-wrap {
        width: 47.1%;
        overflow: visible;
    }

    .founding__text {
        font-size: clamp(0.875rem, 1.0416666667vw, 0.9375rem);
        text-align: center;
        margin-bottom: min(2.0833333333vw, 30px);
    }
}

/* =========================================
   こんな「どこか不調」（SP）
========================================= */

.section_content--trouble {
    background: #fff;
    position: relative;
    z-index: 1;
    padding-bottom: min(24vw, 90px);
}

.trouble__lead {
    margin-bottom: min(10.6666666667vw, 40px);
}

.trouble__desc {
    font-size: min(3.7333333333vw, 0.875rem);
    font-weight: 400;
    line-height: 2.2;
    letter-spacing: 0.08em;
    margin-bottom: min(8vw, 30px);
}

.trouble__btn {
    margin: 0 auto;
}

.trouble__visual {
    position: relative;
    width: 100%;
    min-height: 385px;
}

.trouble__person {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 35.6%;
    max-width: 160px;
    z-index: 1;
}

.trouble__person img {
    width: 100%;
    height: auto;
    display: block;
}

.trouble__cards {
    position: absolute;
    inset: 0;
    display: block;
    list-style: none;
}

.trouble__card {
    position: absolute;
    overflow: visible;
    background: #fff;
    border: 1px solid #000000;
    border-radius: 4px;
    padding: min(1.8666666667vw, 7px) min(2.6666666667vw, 10px);
    font-size: min(3.2vw, 0.75rem);
    font-weight: 400;
    line-height: 1.8;
    width: 47.3%;
    max-width: 300px;
}

.trouble__card::after,
.trouble__card::before {
    content: "";
    position: absolute;
    bottom: -14px;
    pointer-events: none;
}

/* 線（::after） */
.trouble__card::after {
    width: 1px;
    height: 14px;
    background: #000;
    left: 40%;
    transform-origin: top center;
    transform: rotate(-40deg);
}

/* 白い四角（::before） */
.trouble__card::before {
    width: 10px;
    height: 10px;
    background: #fff;
    left: 40%;
    bottom: -1px;
}

/* 左上 */
.trouble__card:nth-child(1) {
    top: 5%;
    left: 0;
}

/* 右上 */
.trouble__card:nth-child(2) {
    top: 0;
    right: 0;
}

/* 右中 */
.trouble__card:nth-child(3) {
    top: 32%;
    right: 0;
}

/* 左下 */
.trouble__card:nth-child(4) {
    top: 37%;
    left: 0;
}

/* 右下 */
.trouble__card:nth-child(5) {
    bottom: 15%;
    right: 0;
}

/* =========================================
   こんな「どこか不調」（PC）
========================================= */

@media (min-width: 768px) {

    .section_content--trouble {
        padding-bottom: min(12.5vw, 180px);
    }

    .section_content--trouble .lower-section__title {
        text-align: left;
    }

    .trouble-inner {
        padding: 0 min(5.5555555556vw, 80px);
        display: flex;
        align-items: flex-start;
        gap: min(2.0833333333vw, 30px);
    }

    .trouble__lead {
        flex: 1 1 50%;
        margin-bottom: 0;
    }

    .trouble__desc {
        font-size: clamp(0.875rem, 1.0416666667vw, 0.9375rem);
        margin-bottom: min(2.7777777778vw, 40px);
    }

    .trouble__btn {
        margin-left: inherit;
    }

    .trouble__visual {
        flex: 1 1 60%;
        min-height: 340px;
    }

    .trouble__person {
        width: clamp(6.25rem, 3.679rem + 5.36vw, 8.5rem);
        max-width: 100%;
    }

    .trouble__cards {
        width: 100%;
        height: 100%;
    }

    .trouble__card {
        font-size: clamp(0.75rem, 0.9722222222vw, 0.875rem);
        padding: min(0.8333333333vw, 12px) min(1.0416666667vw, 15px);
        max-width: 100%;
        width: min(23.6111111111vw, 340px);
    }

    .trouble__card:nth-child(1) {
        width: min(20.8333333333vw, 300px);
        top: 0;
        left: 0;
    }

    .trouble__card:nth-child(2) {
        top: 0;
        right: 0;
    }

    .trouble__card:nth-child(3) {
        width: min(16.5972222222vw, 239px);
        right: auto;
        top: 36%;
        left: 19%;
    }

    .trouble__card:nth-child(4) {
        width: min(19.2361111111vw, 277px);
        left: auto;
        top: 36%;
        right: 0;
    }

    .trouble__card:nth-child(5) {
        bottom: 0;
        right: 10%;
    }

    /* 線（::after） */
    .trouble__card::after {
        width: 0.5px;
        left: 20%;
    }

    /* 白い四角（::before） */
    .trouble__card::before {
        left: 20%;
        bottom: -2px;
    }
}