h1-title {
    position: relative;
    font-size: 6.25rem;
    font-weight: 900;
    text-align: center;
    hyphens: auto;
    max-width: clamp(250px, 80vw, 1100px);
    line-height: 1.45;
    transition: background .2s ease;

    * {
        box-sizing: border-box;
    }

    &[breadcrumb] {
        &::after {
            content: attr(breadcrumb);
            position: absolute;
            bottom: 100%;
            left: 50%;
            transform: translateX(-50%);
            font-size: 1.4rem;
            font-weight: 350;
            text-decoration: underline;
            text-decoration-thickness: .05em;
            text-underline-offset: .25em;
        }
    }

    >span {
        display: inline-block;
        position: relative;
        margin-right: 1.25rem;
        color: var(--content);
        outline: none;
        box-sizing: border-box;
        z-index: 0;
        border: none;
        margin-right: 1.25rem;
        border: none;
        outline: none;
        line-height: 1.2;
        box-sizing: border-box;
        cursor: pointer;
        z-index: 0;

        &.red {
            padding: 0 1.25rem;
            background-repeat: no-repeat;
            outline: nonebr;
            color: white;
            line-height: 1.2;
            transition-delay: 0s, .6s, .6s;
            background: var(--red);
        }
    }
}