.p_philosophy {
    width: 100%;
    position: relative;
}

.p_philosophy_inner {
    display: flex;
    align-items: flex-start;
    padding-top: 10rem;
    padding-bottom: 10rem;
    position: relative;
    width: 80%;
    max-width: 1430px;
    margin: 0 auto;
    justify-content: space-between;
}

/* ============================
   サイドバー（固定しない）
============================ */
.p_philosophy_sidebar {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-shrink: 0;
    position: absolute;
    top: 0;
    left: 5.208vw;
}

/* 上辺からぶら下がる線のデザイン */
.p_philosophy_sidebar::before {
    content: "";
    width: 1px;
    height: 8rem;
    background-color: #DDDDDD;
    margin-bottom: 2rem;
}

.p_philosophy_vertical {
    writing-mode: vertical-rl;
    font-family: 'Exo', sans-serif;
}


/* ============================
   画像エリア（固定する）
============================ */
.p_philosophy_visual {
    position: sticky;
    top: 20vh;
    width: 49.3%;
    aspect-ratio: 705 / 516;
    overflow: hidden;
    border-radius: 4px;
}

.p_philosophy_img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 0.8s ease;
}

.p_philosophy_img.is-active {
    opacity: 1;
}


/* ============================
   テキストエリア（スクロールする）
============================ */
.p_philosophy_content {
    width: 45%;
    max-width: 560px;
    padding-bottom: 20vh;
}

.p_philosophy_block {
    margin-bottom: 12rem;
}

.p_philosophy_block_img {
    display: none;
}

.p_philosophy_block_img img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 4px;
}

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

.p_philosophy_block_title {
    font-weight: bold;
    font-size: 3.2rem;
    line-height: 1.5;
    margin-bottom: 1.2rem;
    padding-top: 4rem;
    border-top: 2px solid #000A02;
}

.p_philosophy_block_en {
    display: block;
    font-size: 1.2rem;
    color: #000A02;
    margin-bottom: 6rem;
}

.p_philosophy_block_text {
    max-width: 415px;
    margin-left: auto;
}

.p_philosophy_block_text p {
    margin-bottom: 2.4rem;
}

.p_philosophy_block_text p:last-child {
    margin-bottom: 0;
}


/* ============================
   DJセクション
============================ */
.p_philosophy_dj {
    position: relative;
    width: 100%;
    /* min-height: 100vh; */
    display: flex;
    align-items: flex-end;
    color: #FFFFFF;
    overflow: hidden;
}

.p_philosophy_dj_bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.p_philosophy_dj_bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    display: block;
}

.p_philosophy_dj_grad {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 10, 2, 0.95) 0%, rgba(0, 10, 2, 0) 60%);
    pointer-events: none;
}

.p_philosophy_dj_inner {
    position: relative;
    z-index: 1;
    width: 80%;
    max-width: 1430px;
    padding: 10rem 0;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.p_philosophy_dj_names {
    position: absolute;
    top: 4.166vw;
    left: 0;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    pointer-events: none;
}

.p_philosophy_dj_role {
    font-family: 'Exo', sans-serif;
    font-size: 2.4rem;
    letter-spacing: 0.05em;
    margin-bottom: 20rem;
}

.p_philosophy_dj_name {
    font-family: 'Exo', sans-serif;
    font-size: 4rem;
    letter-spacing: 0.05em;
    margin-left: 48rem;
}

.p_philosophy_dj_content {
    width: 100%;
    max-width: 80rem;
    margin-top: 27.968vw;
}

.p_philosophy_dj_title {
    font-weight: bold;
    font-size: 2rem;
    line-height: 1.6;
    margin-bottom: 3.2rem;
}

.p_philosophy_dj_text {
    font-size: 1.6rem;
    line-height: 2;
}




/* =========================================
   Owner's PROFILE
========================================= */
.p_profile {
    position: relative;
    background-color: #000A02;
    color: #FFFFFF;
    padding: 10rem 0;
}

.p_profile_inner {
    display: flex;
    align-items: flex-start;
    width: 80%;
    margin: 0 auto;
    max-width: 1430px;
    justify-content: space-between;
}

.p_profile_name {
    font-family: "exo", sans-serif;
    font-size: 4rem;
    font-weight: 600;
    font-style: italic;
    letter-spacing: 0.05em;
    margin-bottom: 4.3rem;
    line-height: 1;
}

.p_profile_visual {
    position: sticky;
    top: 20vh;
    width: 29.02%;
}

.p_profile_visual img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 4px;
}

.p_profile_content {
    width: 65%;
    max-width: 850px;
}

.p_profile_timeline {
    list-style: none;
    padding: 0;
    margin: 0;
}

.p_profile_timeline_item {
    display: flex;
    margin-bottom: 4rem;
}

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

.p_profile_timeline_item:last-child .p_profile_timeline_year::after {
    display: block;
    bottom: 0;
}

.p_profile_timeline_year {
    position: relative;
    width: 8rem;
    flex-shrink: 0;
    font-weight: bold;
    font-size: 2.4rem;
    line-height: 1.2;
}

.p_profile_timeline_year span {
    font-size: 1.8rem;
    white-space: nowrap;
}

.p_profile_timeline_year::after {
    content: "";
    position: absolute;
    top: 3.6rem;
    bottom: -3.4rem;
    left: 2.2rem;
    width: 1px;
    background-color: rgba(255, 255, 255, 0.4);
}

.p_profile_timeline_rows {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 2.4rem;
    padding-top: 0.2rem;
}

.p_profile_timeline_row {
    display: flex;
    align-items: baseline;
}

.p_profile_timeline_month {
    width: 6rem;
    flex-shrink: 0;
    font-size: 1.6rem;
}

.p_profile_timeline_text {
    font-size: 1.6rem;
    line-height: 2;
}

.js-profile-hidden {
    display: none;
}

.js-profile-hidden.is-visible {
    display: flex;
    animation: profileFadeIn 0.8s ease forwards;
}

@keyframes profileFadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.p_profile_more_btn {
    width: 100%;
    height: 6rem;
    margin-top: 6rem;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1.6rem;
    background-color: transparent;
    border: 1px solid rgba(255, 255, 255, 0.7);
    color: #FFFFFF;
    font-family: 'Exo', sans-serif;
    font-size: 1.4rem;
    letter-spacing: 0.05em;
    cursor: pointer;
    transition: border-color 0.3s ease;
}

.p_profile_more_btn:hover {
    border-color: #FFFFFF;
}

.p_profile_more_btn svg {
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform;
}

.p_profile_more_btn:hover svg {
    transform: translateY(4px);
}

/* =========================================
   About MUSENINSYOKU
========================================= */
.p_philosophy_about {
    position: relative;
    width: 100%;
    background-color: #000A02;
    color: #FFFFFF;
    padding: 10rem 0;
    border-top: 1px solid #DDDDDD;
}

.p_philosophy_about_inner {
    display: flex;
    align-items: flex-start;
    width: 80%;
    max-width: 1430px;
    margin: 0 auto;
    justify-content: space-between;
}

.p_philosophy_about_left {
    width: 34.965%;
}

.p_philosophy_about_left img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 4px;
}

.p_philosophy_about_right {
    width: 59.44%;
    display: flex;
    flex-direction: column;
}

.p_philosophy_about_right_img {
    width: 82.94%;
    margin-bottom: 6rem;
    margin-left: auto;
}

.p_philosophy_about_right_img img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 4px;
}

.p_philosophy_about_content {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(13rem, 26%);
    column-gap: clamp(2.4rem, 4vw, 6rem);
    align-items: start;
}

.p_philosophy_about_title {
    grid-column: 1 / -1;
    font-weight: 700;
    font-size: 2rem;
    margin-bottom: 2rem;
    line-height: 1.5;
}

.p_philosophy_about_text {
    grid-column: 1;
    font-size: 1.6rem;
    line-height: 2;
    margin-bottom: 0;
}

.p_philosophy_about_text:last-of-type {
    margin-bottom: 0;
}

.p_philosophy_about_sign {
    grid-column: 2;
    grid-row: 2;
    align-self: end;
    text-align: left;
    margin-bottom: 0;
    white-space: nowrap;
}

.p_philosophy_about_sign_pos {
    display: block;
    font-size: 1.4rem;
    margin-bottom: 0.4rem;
}

.p_philosophy_about_sign_name {
    display: flex;
    align-items: baseline;
    font-size: 2rem;
    font-weight: 700;
}

.p_philosophy_about_sign_en {
    font-size: 1.6rem;
    margin-left: 1rem;
}

.p_philosophy_about_btn {
    grid-column: 1;
    background-color: transparent;
    border: 1px solid #848484;
    width: 27rem;
    margin-top: 4rem;
}

@media (max-width: 1279px) {
    .p_philosophy_inner,
    .p_philosophy_dj_inner,
    .p_profile_inner,
    .p_philosophy_about_inner {
        width: 86%;
    }

    .p_philosophy_block {
        margin-bottom: 10rem;
    }

    .p_philosophy_block_title {
        font-size: 2.8rem;
    }

    .p_philosophy_dj_name {
        margin-left: 38rem;
    }

    .p_philosophy_about_content {
        grid-template-columns: minmax(0, 1fr) minmax(12rem, 30%);
        column-gap: 3rem;
    }

    .p_philosophy {
        padding-top: 6rem;
    }

    .p_philosophy_inner {
        width: 100%;
        padding-left: 4vw;
        padding-right: 4vw;
        flex-wrap: wrap;
        row-gap: 4rem;
        padding-top: 0;
    }

    .p_philosophy_sidebar {
        position: relative;
        top: auto;
        left: auto;
        width: 100%;
        flex-direction: row;
        align-items: center;
        padding: 0 4vw;
        margin-bottom: 4rem;
    }

    .p_philosophy_sidebar::before {
        width: 4rem;
        height: 1px;
        margin: 0 1.6rem 0 -4vw;
    }

    .p_philosophy_vertical {
        writing-mode: horizontal-tb;
    }
}

@media (max-width: 1024px) {
    .p_philosophy {
        padding: 6rem 0 8rem;
    }

    .p_philosophy_inner {
        width: 100%;
        padding: 0 4vw;
        flex-wrap: wrap;
        row-gap: 4rem;
    }

    .p_philosophy_sidebar {
        position: relative;
        top: auto;
        left: auto;
        width: 100%;
        flex-direction: row;
        align-items: center;
        padding: 0 4vw;
        margin-bottom: 4rem;
    }

    .p_philosophy_sidebar::before {
        width: 4rem;
        height: 1px;
        margin: 0 1.6rem 0 -4vw;
    }

    .p_philosophy_vertical {
        writing-mode: horizontal-tb;
    }

    .p_philosophy_visual {
        top: 10rem;
        width: 48%;
    }

    .p_philosophy_content {
        width: 47%;
        max-width: none;
        padding-bottom: 8rem;
    }

    .p_philosophy_block {
        margin-bottom: 8rem;
    }

    .p_philosophy_block_title {
        font-size: 2.4rem;
        padding-top: 3rem;
    }

    .p_philosophy_block_en {
        margin-bottom: 4rem;
    }

    .p_philosophy_block_text {
        max-width: none;
    }

    .p_philosophy_dj_inner {
        width: 100%;
        padding: 8rem 4vw;
    }

    .p_philosophy_dj_role {
        font-size: 2rem;
        margin-bottom: 14rem;
    }

    .p_philosophy_dj_name {
        font-size: 3.2rem;
        margin-left: 30vw;
    }

    .p_philosophy_dj_content {
        max-width: 68rem;
        margin-top: 34vw;
    }

    .p_profile {
        padding: 8rem 0;
    }

    .p_profile_inner {
        width: 92%;
        gap: 4rem;
    }

    .p_profile_visual {
        width: 32%;
        top: 10rem;
    }

    .p_profile_content {
        width: 62%;
    }

    .p_profile_name {
        font-size: 3.2rem;
        margin-bottom: 3.2rem;
    }

    .p_profile_timeline_item {
        margin-bottom: 3.2rem;
    }

    .p_philosophy_about {
        padding: 8rem 0;
    }

    .p_philosophy_about_inner {
        width: 92%;
    }

    .p_philosophy_about_right_img {
        width: 100%;
        margin-bottom: 4rem;
    }

    .p_philosophy_about_content {
        grid-template-columns: 1fr;
    }

    .p_philosophy_about_title,
    .p_philosophy_about_text,
    .p_philosophy_about_sign,
    .p_philosophy_about_btn {
        grid-column: 1;
    }

    .p_philosophy_about_sign {
        grid-row: auto;
        margin-top: 3rem;
        white-space: normal;
    }
}

@media (max-width: 900px) {
    .p_philosophy_inner,
    .p_profile_inner,
    .p_philosophy_about_inner {
        flex-direction: column;
    }

    .p_philosophy_about_inner {
        gap: 4rem;
    }

    .p_philosophy_visual {
        display: none;
    }

    .p_philosophy_block_img {
        display: block;
        margin-bottom: 3rem;
    }

    .p_philosophy_content {
        width: 100%;
        padding-bottom: 0;
    }

    .p_profile_visual {
        position: relative;
        top: auto;
        width: min(42rem, 100%);
    }

    .p_profile_content {
        width: 100%;
        max-width: none;
    }

    .p_philosophy_about_left,
    .p_philosophy_about_right {
        width: 100%;
    }

    .p_philosophy_about_left {
        max-width: 42rem;
    }
}

@media (max-width: 700px) {
    .p_philosophy {
        padding: 6rem 0;
    }

    .p_philosophy_inner {
        padding: 0 3rem;
        row-gap: 4rem;
    }

    .p_philosophy_sidebar {
        padding: 0 3rem;
        margin-bottom: 4rem;
    }

    .p_philosophy_sidebar::before {
        width: 2rem;
        margin: 0 1rem 0 -3rem;
    }

    .p_philosophy_block_img {
        margin-bottom: 2.4rem;
    }

    .p_philosophy_block {
        margin-bottom: 6rem;
    }

    .p_philosophy_block_title {
        font-size: 2rem;
        padding-top: 2.4rem;
        margin-bottom: 1rem;
    }

    .p_philosophy_block_en {
        margin-bottom: 3rem;
        line-height: 1.6;
    }

    .p_philosophy_block_text p {
        font-size: 1.5rem;
        line-height: 2;
        margin-bottom: 2rem;
    }

    .p_philosophy_dj {
        min-height: auto;
    }

    .p_philosophy_dj_bg img {
        min-height: 68rem;
    }

    .p_philosophy_dj_inner {
        padding: 8rem 3rem 6rem;
    }

    .p_philosophy_dj_names {
        top: 6rem;
        left: 3rem;
        width: calc(100% - 6rem);
        align-items: flex-start;
    }

    .p_philosophy_dj_role {
        font-size: 1.6rem;
        margin-bottom: 1.2rem;
    }

    .p_philosophy_dj_name {
        font-size: 2.8rem;
        margin-left: 0;
    }

    .p_philosophy_dj_content {
        margin-top: 42rem;
    }

    .p_philosophy_dj_title {
        font-size: 1.8rem;
        margin-bottom: 2.4rem;
    }

    .p_philosophy_dj_text {
        font-size: 1.5rem;
        line-height: 2;
    }

    .p_profile {
        padding: 6rem 0;
    }

    .p_profile_inner {
        width: 100%;
        padding: 0 3rem;
        gap: 4rem;
    }

    .p_profile_visual {
        width: 100%;
    }

    .p_profile_name {
        font-size: 2.8rem;
        margin-bottom: 3rem;
    }

    .p_profile_timeline_item {
        gap: 1.6rem;
        margin-bottom: 3rem;
    }

    .p_profile_timeline_year {
        width: 7rem;
        font-size: 2rem;
    }

    .p_profile_timeline_year span {
        font-size: 1.5rem;
    }

    .p_profile_timeline_year::after {
        top: 3rem;
        bottom: -2.6rem;
        left: 1.8rem;
    }

    .p_profile_timeline_rows {
        gap: 1.6rem;
    }

    .p_profile_timeline_row {
        flex-direction: column;
        gap: 0.4rem;
    }

    .p_profile_timeline_month {
        width: auto;
        font-size: 1.4rem;
    }

    .p_profile_timeline_text {
        font-size: 1.5rem;
        line-height: 1.8;
    }

    .p_profile_more_btn {
        height: 5.6rem;
        margin-top: 4rem;
    }

    .p_philosophy_about {
        padding: 6rem 0;
    }

    .p_philosophy_about_inner {
        width: 100%;
        padding: 0 3rem;
        gap: 4rem;
    }

    .p_philosophy_about_left {
        max-width: none;
    }

    .p_philosophy_about_right_img {
        margin-bottom: 3rem;
    }

    .p_philosophy_about_title {
        font-size: 1.8rem;
        margin-bottom: 1.6rem;
    }

    .p_philosophy_about_text {
        font-size: 1.5rem;
        line-height: 2;
    }

    .p_philosophy_about_sign {
        margin-top: 2.4rem;
    }

    .p_philosophy_about_sign_name {
        display: block;
        font-size: 1.8rem;
    }

    .p_philosophy_about_sign_en {
        display: block;
        margin: 0.4rem 0 0;
        font-size: 1.4rem;
    }

    .p_philosophy_about_btn {
        width: 100%;
        margin-top: 3.2rem;
    }
}

@media (max-width: 430px) {
    .p_philosophy_inner,
    .p_profile_inner,
    .p_philosophy_about_inner {
        padding-left: 2.4rem;
        padding-right: 2.4rem;
    }

    .p_philosophy_sidebar {
        padding-left: 2.4rem;
        padding-right: 2.4rem;
    }

    .p_philosophy_sidebar::before {
        margin-left: -2.4rem;
    }

    .p_philosophy_block_title {
        font-size: 1.9rem;
    }

    .p_profile_timeline_item {
        gap: 1.4rem;
    }

    .p_profile_timeline_year {
        width: 6.8rem;
    }
}

@media (max-width: 360px) {
    .p_philosophy_inner,
    .p_profile_inner,
    .p_philosophy_about_inner {
        padding-left: 2rem;
        padding-right: 2rem;
    }

    .p_philosophy_sidebar {
        padding-left: 2rem;
        padding-right: 2rem;
    }

    .p_philosophy_sidebar::before {
        margin-left: -2rem;
    }

    .p_philosophy_block_title {
        font-size: 1.8rem;
    }

    .p_profile_timeline_year {
        width: 6.4rem;
        font-size: 1.8rem;
    }

    .p_profile_timeline_text,
    .p_philosophy_block_text p,
    .p_philosophy_dj_text,
    .p_philosophy_about_text {
        font-size: 1.45rem;
    }
}