:root {
    --fs-body: clamp(0.75rem, 0.568rem + 0.78vw, 1.5rem);
    --fs-label: clamp(0.813rem, 0.706rem + 0.45vw, 1.25rem);
    --lh-body: 2;
    --lh-tight: 1.5;
    --color-body: #414141;
    --color-label: #888;
    --color-strong: #333;
}



/* ============================
   Message
============================ */
.about-message {
    padding: clamp(3.75rem, 2.5rem + 6.25vw, 7.5rem) 0;
}

.about-message__body {
    display: flex;
    align-items: center;
    gap: clamp(3.125rem, 1.714rem + 6.02vw, 8.938rem);
}

.about-message__photo {
    flex-shrink: 0;
    width: clamp(12.5rem, 5rem + 25vw, 25rem);
}

.about-message__photo img {
    display: block;
    width: 100%;
    height: auto;
}

.about-message__text {
    flex: 1;
    min-width: 0;
}

.about-message__lead {
    font-size: var(--fs-body);
    line-height: var(--lh-body);
    color: var(--color-body);
    margin: 0 0 1.5rem 0;
}

@media screen and (max-width: 768px) {
    .about-message__body {
        flex-direction: column;
        align-items: flex-start;
        gap: 2rem;
    }

    .about-message__photo {
        width: 60%;
    }
}


/* ============================
   Vision
============================ */
.about-vision {
    padding: clamp(3.75rem, 2.5rem + 6.25vw, 7.5rem) 0;
}

.about-vision__body {
    display: flex;
    align-items: center;
    gap: clamp(5rem, 3.271rem + 7.38vw, 12.125rem);
}

.about-vision__text {
    flex: 1;
    min-width: 0;
}

.about-vision__block {
    margin-bottom: 1.5rem;
}

.about-vision__label {
    font-size: var(--fs-label);
    font-weight: bold;
    color: var(--color-strong);
    margin: 0 0 0.4rem 0;
}

.about-vision__desc {
    font-size: var(--fs-body);
    color: var(--color-body);
    line-height: var(--lh-tight);
    margin: 0;
}

.about-vision__photo {
    flex-shrink: 0;
    width: clamp(15rem, 8rem + 25vw, 28rem);
}

@media screen and (max-width: 768px) {
    .about-vision__body {
        flex-direction: column-reverse;
        align-items: center;
        gap: 2.5rem;
    }

    .about-vision__text {
        width: 100%;
    }

    .about-vision__photo {
        width: 80%;
    }
}


/* ============================
   History
============================ */
.about-history {
    padding: clamp(3.75rem, 2.5rem + 6.25vw, 7.5rem) 0;
}

.about-history__body {
    display: flex;
    align-items: center;
    gap: clamp(5rem, 3.271rem + 7.38vw, 12.125rem);
}

.about-history__photo {
    flex-shrink: 0;
    width: clamp(12.5rem, 5rem + 25vw, 22rem);
}

.about-history__text {
    flex: 1;
    min-width: 0;
}

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

.about-history__item {
    display: flex;
    gap: clamp(1rem, 0.5vw + 0.8rem, 2rem);
    padding: 0.95rem 0;
    border-bottom: 1px solid #e5e5e5;
    line-height: 1.5;
}

.about-history__item:first-child {
    border-top: 1px solid #e5e5e5;
}

.about-history__date {
    flex-shrink: 0;
    width: 6em;
    font-size: var(--fs-label);
    color: #3172FF;
    font-weight: bold;
    margin: 0;
}

.about-history__desc {
    font-size: var(--fs-body);
    color: var(--color-body);
    margin: 0;
}

@media screen and (max-width: 768px) {
    .about-history__body {
        flex-direction: column;
        align-items: flex-start;
        gap: 2rem;
    }

    .about-history__photo {
        width: 60%;
        margin: 0 auto;
    }
}


/* ============================
   Outline
============================ */
.about-outline {
    padding: clamp(3.75rem, 2.5rem + 6.25vw, 7.5rem) 0;
}

.about-outline__body {
    display: flex;
    align-items: center;
    gap: clamp(0.625rem, -4.927rem + 23.69vw, 23.5rem);
}

.about-outline__text {
    flex: 1;
    min-width: 0;
}

.about-outline__table {
    margin: 0;
}

.about-outline__row {
    display: flex;
    gap: clamp(1rem, 1vw + 0.5rem, 2.5rem);
    padding: 0.9rem 0;
    border-bottom: 1px solid #e5e5e5;
}

.about-outline__row:first-child {
    border-top: 1px solid #e5e5e5;
}

.about-outline__label {
    flex-shrink: 0;
    width: 8em;
    font-size: var(--fs-label);
    color: var(--color-label);
    margin: 0;
}

.about-outline__value {
    font-size: var(--fs-body);
    color: var(--color-strong);
    line-height: 1.5;
    margin: 0;
    flex: 1;
    min-width: 0;
}

.about-outline__photo {
    flex-shrink: 0;
    width: clamp(10rem, 5rem + 18vw, 18rem);
}

@media screen and (max-width: 768px) {
    .about-outline__body {
        flex-direction: column-reverse;
        align-items: flex-start;
        gap: 2rem;
    }

    .about-outline__row {
        gap: 0.3rem;
    }

    .about-outline__label {
        font-weight: bold;
    }

    .about-outline__photo {
        width: 60%;
        margin: 0 auto;
    }
}


/* ============================
   Access
============================ */
.about-access {
    padding: clamp(3.75rem, 2.5rem + 6.25vw, 7.5rem) 0;
}

.about-access__body {
    display: flex;
    align-items: center;
    gap: clamp(7.5rem, 3.617rem + 16.57vw, 23.5rem);
}

.about-access__map {
    flex-shrink: 0;
    width: clamp(15rem, 8rem + 25vw, 26rem);
    aspect-ratio: 4 / 4;
}

.about-access__map iframe {
    width: 100%;
    height: 100%;
    display: block;
}

.about-access__text {
    flex: 1;
    min-width: 0;
}

.about-access__table {
    margin: 0;
}

.about-access__row {
    display: flex;
    gap: clamp(1rem, 1vw + 0.5rem, 2.5rem);
    padding: 0.9rem 0;
    border-bottom: 1px solid #e5e5e5;
}

.about-access__label {
    flex-shrink: 0;
    width: 8em;
    font-size: var(--fs-label);
    color: var(--color-label);
    margin: 0 0 0.3rem 0;
}

.about-access__value {
    font-size: var(--fs-body);
    color: var(--color-strong);
    line-height: 1.5;
    margin: 0;
    flex: 1;
    min-width: 0;
}

@media screen and (max-width: 768px) {
    .about-access__body {
        flex-direction: column;
        align-items: flex-start;
    }

    .about-access__map {
        width: 100%;
    }
}