/* BrokerManage — About Infrastructure Diagram Component */
.bm-about-visual {
    position: relative;
    width: 100%;
    min-height: 720px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.bm-about-visual::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 50% 50%, rgba(47, 83, 104, .05), transparent 46%),
        linear-gradient(90deg, rgba(0,0,0,.035) 1px, transparent 1px),
        linear-gradient(0deg, rgba(0,0,0,.035) 1px, transparent 1px);
    background-size: auto, 96px 96px, 96px 96px;
    opacity: .38;
    pointer-events: none;
}

.bm-infra-card {
    position: relative;
    width: min(100%, 520px);
    aspect-ratio: 4 / 5.75;
    border-radius: 2px;
    background:
        radial-gradient(circle at 50% 38%, rgba(255,255,255,.98), rgba(247,248,246,.96) 64%, rgba(242,244,241,.88)),
        linear-gradient(135deg, rgba(255,255,255,.98), rgba(246,247,245,.9));
    overflow: hidden;
    box-shadow: 0 26px 80px rgba(0, 0, 0, .045);
}

.bm-infra-card svg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

.bm-infra-chip {
    position: absolute;
    left: 50%;
    top: 45%;
    width: 122px;
    height: 82px;
    transform: translate(-50%, -50%);
    border-radius: 18px;
    background: linear-gradient(180deg, #ffffff, #f2f4f1);
    border: 1px solid rgba(0,0,0,.06);
    box-shadow:
        0 20px 45px rgba(0,0,0,.10),
        inset 0 1px 0 rgba(255,255,255,.9);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    line-height: 1;
    letter-spacing: -.02em;
    color: #213948;
    font-weight: 700;
    z-index: 3;
}

.bm-infra-chip::before,
.bm-infra-chip::after {
    content: "";
    position: absolute;
    left: 10px;
    right: 10px;
    height: 8px;
    border-radius: 0 0 15px 15px;
    border: 1px solid rgba(0,0,0,.055);
    border-top: 0;
    background: rgba(245,246,244,.85);
}

.bm-infra-chip::before {
    bottom: -9px;
}

.bm-infra-chip::after {
    bottom: -18px;
    opacity: .72;
}

.bm-infra-label {
    position: absolute;
    z-index: 4;
    color: rgba(25, 42, 52, .72);
    font-size: 10px;
    line-height: 1.25;
    text-transform: uppercase;
    letter-spacing: .08em;
    font-weight: 700;
}

.bm-infra-label small {
    display: block;
    margin-top: 8px;
    color: rgba(25, 42, 52, .36);
    font-size: 8px;
    line-height: 1.25;
    letter-spacing: .14em;
}

.bm-label-market {
    left: 11%;
    top: 22%;
}

.bm-label-treasury {
    right: 14%;
    top: 20%;
}

.bm-label-risk {
    left: 17%;
    bottom: 22%;
}

.bm-label-technology {
    right: 13%;
    bottom: 18%;
}

.bm-mini-icon {
    position: absolute;
    width: 48px;
    height: 48px;
    z-index: 4;
    border-radius: 50%;
    background: rgba(255,255,255,.88);
    border: 1px solid rgba(0,0,0,.045);
    box-shadow: 0 14px 30px rgba(0,0,0,.07);
    display: grid;
    place-items: center;
}

.bm-mini-icon svg {
    position: static;
    width: 24px;
    height: 24px;
}

.bm-icon-treasury {
    right: 20%;
    top: 29%;
}

.bm-icon-risk {
    left: 16%;
    bottom: 29%;
}

.bm-icon-technology {
    right: 22%;
    bottom: 27%;
}

@media (max-width: 991px) {
    .bm-about-visual {
        min-height: 620px;
        margin-top: 20px;
    }

    .bm-infra-card {
        width: min(100%, 460px);
    }
}

@media (max-width: 575px) {
    .bm-about-visual {
        min-height: 540px;
    }

    .bm-infra-label {
        font-size: 8px;
    }

    .bm-infra-label small {
        font-size: 7px;
    }

    .bm-infra-chip {
        width: 96px;
        height: 66px;
        font-size: 18px;
    }
}