/* Public collaborations page. */
.collab-block {
    padding-left: 1rem;
    border-left: 3px solid rgba(246, 0, 43, 0.35);
}

.collab-list a {
    color: #000;
    font-weight: 600;
    text-decoration: none;
}

.collab-list a:hover {
    color: #F6002B;
}

.collab-mini {
    padding: 0.6rem 0;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.collab-mini:first-of-type {
    padding-top: 0;
    border-top: 0;
}

.collab-note {
    margin-top: 0.15rem;
    color: #555;
    font-size: 0.95rem;
    line-height: 1.35;
}

.collab-line a {
    color: #000;
    font-weight: 600;
    text-decoration: none;
}

.collab-line a:hover {
    color: #F6002B;
}

.partner-btn {
    position: relative;
    display: block;
    width: 100%;
    margin: 0.05rem 0;
    padding: 0.35rem 0 0.35rem 1.1rem;
    border: 0;
    color: #000;
    background: transparent;
    font-size: 1.03rem;
    font-weight: 600;
    line-height: 1.35;
    text-align: left;
    cursor: pointer;
}

.partner-btn::before {
    content: "";
    position: absolute;
    top: 0.9rem;
    left: 0.4rem;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.22);
    transition: background 0.2s ease, transform 0.2s ease;
}

.partner-btn:not(.pbnl):hover {
    border-radius: 10px;
    color: #F6002B;
    background: linear-gradient(to right, rgba(246, 0, 43, 0.06), transparent);
}

.partner-btn:not(.pbnl):hover::before {
    background: rgba(246, 0, 43, 0.75);
    transform: scale(1.1);
}

.partner-btn:focus {
    outline: none;
}

.partner-btn:focus-visible {
    border-radius: 10px;
    outline: 2px solid rgba(246, 0, 43, 0.28);
    outline-offset: 2px;
}

.pbnl {
    cursor: default !important;
}

@media (max-width: 992px) {
    .partner-btn {
        font-size: 1.3rem !important;
    }
}