.fcp-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.45);
    z-index: 999999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
}
.fcp-box {
    background: rgba(3,20,35,0.96);
    border: 1px solid rgba(96,155,210,0.4);
    border-radius: 1.75rem;
    max-width: 520px;
    width: 100%;
    color: #fff;
    box-shadow: 0 18px 60px rgba(0,0,0,0.35);
    padding: 1.75rem 1.75rem 1.25rem;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
.fcp-title {
    font-size: 1.5rem;
    margin-bottom: .35rem;
}
.fcp-intro {
    margin-bottom: 1.25rem;
    color: rgba(255,255,255,0.7);
}
.fcp-item {
    display: flex;
    gap: .85rem;
    background: rgba(0,0,0,0.25);
    border: 1px solid rgba(96,155,210,0.25);
    border-radius: 1rem;
    padding: .75rem .85rem;
    margin-bottom: .85rem;
    align-items: center;
}
.fcp-icon {
    width: 46px;
    height: 46px;
    border-radius: 14px;
    background: rgba(0,0,0,0.35);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.fcp-icon img {
    max-width: 32px;
    max-height: 32px;
}
.fcp-item-title {
    font-weight: 600;
    margin-bottom: .2rem;
}
.fcp-item-text {
    font-size: .87rem;
    line-height: 1.35;
    color: rgba(255,255,255,0.6);
}
.fcp-btn {
    margin-top: 1.15rem;
    background: #1b77ff;
    color: #fff;
    border: none;
    border-radius: 999px;
    padding: .65rem 1.6rem;
    font-size: .95rem;
    cursor: pointer;
}
.fcp-btn:hover {
    background: #165fcc;
}
@media (max-width: 540px) {
    .fcp-box { max-width: 100%; }
    .fcp-item { align-items: flex-start; }
}