/* Shared section headings. */

.c-section-heading {
    margin-bottom: 40px;
    text-align: center;
}

.c-section-heading--left {
    text-align: left;
}

.c-section-heading__en {
    display: block;
    color: var(--section-heading-color, var(--color-navy));
    font-family: var(--font-en);
    font-size: var(--fs-5xl);
    font-style: italic;
    font-weight: var(--fw-bold);
    line-height: 1;
    letter-spacing: .08em;
}

.c-section-heading__ja {
    display: block;
    margin-top: 8px;
    color: var(--color-orange);
    font-size: var(--fs-base);
    font-weight: var(--fw-bold);
    letter-spacing: .08em;
}

.c-section-heading--stack .c-section-heading__en {
    color: var(--section-heading-color, #e8002b);
    font-family: var(--font-ja);
    font-size: 64px;
    font-style: normal;
    font-weight: var(--fw-bold);
    line-height: 1;
    letter-spacing: 5.12px;
    white-space: nowrap;
}

.c-section-heading--stack .c-section-heading__ja {
    margin-top: 20px;
    color: var(--color-text);
    font-size: 20px;
    font-weight: var(--fw-bold);
    line-height: 1;
    letter-spacing: 1.6px;
}

.c-section-heading__title {
    margin: 0;
    color: var(--section-heading-color, #ff8a00);
    font-size: 48px;
    font-weight: var(--fw-bold);
    line-height: 1;
    letter-spacing: 3.84px;
}

.c-section-heading--line .c-section-heading__title::after {
    display: block;
    width: 100px;
    height: 3px;
    margin: 25px auto 0;
    content: '';
    background: #153e75;
}

@media (max-width: 768px) {
    .c-section-heading__en {
        font-size: var(--fs-3xl);
    }

    .c-section-heading__title {
        font-size: 32px;
        letter-spacing: 2.56px;
    }

    .c-section-heading--stack .c-section-heading__en {
        font-size: clamp(40px, 12vw, 48px);
        letter-spacing: .08em;
    }

    .c-section-heading--stack .c-section-heading__ja {
        margin-top: 14px;
        font-size: 16px;
        letter-spacing: 1.28px;
    }

    .c-section-heading--line .c-section-heading__title::after {
        width: 80px;
        margin-top: 20px;
    }
}