.c20250507 {
    width: 100%;
    height: 100%;
}

.card-nav{
    width: 100%;
    display: inline-flex;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
}

.card-box {
    overflow: hidden;
    user-select: none;
    width: min(100vw, 1080px);
    height: auto;
    display: inline-flex;
    flex-direction: column;
}

.card-box .card-row {
    display:inline-flex;
    margin-top: 1rem;
}

.card-box .card-row span {
    width: 120px;
    height: 160px;
    cursor: pointer;
    display: inline-block;
}

.landlord {
    background: #ba8b00;
}

.red1,.red2,.red4 {
    color: red;
}

.black0,.black3,.black5 {
    color: black;
}

/**
♠♥□♣$*
 */
.red1 {
    --s: 30px;
    --c1: red;
    --c2: white;
    --_g: 80%, var(--c1) 25.4%, #0000 26%;
    background:
            radial-gradient(at 80% var(--_g)),
            radial-gradient(at 20% var(--_g)),
            conic-gradient(from -45deg at 50% 41%,var(--c1) 90deg,var(--c2) 0)
            calc(var(--s)/2) 0;
    background-size: var(--s) var(--s);
    background-repeat: no-repeat;
    background-position: center;
}