.gc-rtt-data-visual {
    position: relative;
    overflow: hidden;
    border-radius: 24px;
    background: #081729;
    min-height: 520px;
}

.gc-rtt-data-visual > img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: .38;
    filter: saturate(.85) contrast(1.05);
}

.gc-rtt-data-overlay {
    position: relative;
    z-index: 2;
    min-height: 520px;
    padding: clamp(22px, 4vw, 52px);
    background:
        linear-gradient(
            90deg,
            rgba(5, 18, 32, .97) 0%,
            rgba(5, 18, 32, .88) 55%,
            rgba(5, 18, 32, .70) 100%
        );
    color: #f5f8fc;
}

.gc-rtt-data-kicker {
    margin: 0 0 8px;
    color: #58dff3;
    font-size: .82rem;
    font-weight: 800;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.gc-rtt-data-title {
    margin: 0 0 26px;
    max-width: 760px;
    font-size: clamp(1.5rem, 3vw, 2.4rem);
    line-height: 1.08;
}

.gc-rtt-readiness-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
}

.gc-rtt-readiness-step {
    min-width: 0;
    padding: 20px;
    border: 1px solid rgba(117, 218, 239, .32);
    border-radius: 18px;
    background: rgba(10, 31, 51, .82);
}

.gc-rtt-readiness-step strong {
    display: block;
    margin-bottom: 10px;
    color: #ffbd3c;
    font-size: 1rem;
}

.gc-rtt-readiness-step span {
    display: block;
    color: #d9e8f5;
    font-size: .95rem;
    line-height: 1.45;
}

.gc-rtt-readiness-track {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
    margin-top: 22px;
}

.gc-rtt-readiness-track span {
    height: 12px;
    border-radius: 999px;
    background: linear-gradient(90deg, #53daf0, #ffb738);
}

.gc-rtt-decision-matrix {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
    max-width: 980px;
}

.gc-rtt-decision-cell {
    padding: 22px;
    border: 1px solid rgba(117, 218, 239, .30);
    border-radius: 18px;
    background: rgba(10, 31, 51, .84);
}

.gc-rtt-decision-cell strong {
    display: block;
    margin-bottom: 8px;
    font-size: 1.3rem;
}

.gc-rtt-decision-cell p {
    margin: 0;
    color: #d9e8f5;
    line-height: 1.5;
}

.gc-rtt-decision-cell--wait strong {
    color: #58dff3;
}

.gc-rtt-decision-cell--upgrade strong {
    color: #78e5bd;
}

.gc-rtt-decision-cell--buy strong {
    color: #ffbd3c;
}

.gc-rtt-decision-cell--expand strong {
    color: #c7a0ff;
}

.gc-rtt-axis-note {
    margin-top: 18px;
    color: #b9cee0;
    font-size: .92rem;
}

.gc-rtt-milestone-line {
    position: relative;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
    margin-top: 40px;
}

.gc-rtt-milestone-line::before {
    content: "";
    position: absolute;
    top: 25px;
    left: 8%;
    right: 8%;
    height: 5px;
    border-radius: 999px;
    background: linear-gradient(
        90deg,
        #54dff2,
        #77e4bd,
        #ffbd3c,
        #ff8b5f
    );
}

.gc-rtt-milestone {
    position: relative;
    padding-top: 62px;
}

.gc-rtt-milestone::before {
    content: "";
    position: absolute;
    top: 7px;
    left: 18px;
    width: 40px;
    height: 40px;
    border: 5px solid #081729;
    border-radius: 50%;
    background: #ffbd3c;
    box-shadow: 0 0 0 2px rgba(255,255,255,.20);
}

.gc-rtt-milestone strong {
    display: block;
    margin-bottom: 8px;
    color: #f7f9fc;
    font-size: 1.05rem;
}

.gc-rtt-milestone span {
    display: block;
    color: #cfe0ed;
    font-size: .93rem;
    line-height: 1.45;
}

.gc-rtt-data-footnote {
    margin: 28px 0 0;
    color: #9db7ca;
    font-size: .84rem;
    line-height: 1.45;
}

@media (max-width: 900px) {
    .gc-rtt-readiness-grid,
    .gc-rtt-milestone-line {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .gc-rtt-milestone-line::before {
        display: none;
    }
}

@media (max-width: 620px) {
    .gc-rtt-data-visual,
    .gc-rtt-data-overlay {
        min-height: 0;
    }

    .gc-rtt-readiness-grid,
    .gc-rtt-decision-matrix,
    .gc-rtt-milestone-line {
        grid-template-columns: 1fr;
    }

    .gc-rtt-data-overlay {
        background: rgba(5, 18, 32, .93);
    }
}