.ranking-page {
    min-width: 0;
    padding: 1rem 0 2rem;
}

.ranking-card {
    border-radius: 18px;
    box-shadow: 0 12px 35px rgba(35, 52, 38, 0.12);
    overflow: hidden;
}

.ranking-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    padding: 2rem;
    border-bottom: 1px solid rgba(117, 184, 66, 0.25);
}

.ranking-header h1 {
    margin-bottom: 0.5rem;
    font-size: clamp(1.8rem, 4vw, 2.6rem);
}

.ranking-eyebrow {
    margin-bottom: 0.35rem;
    color: #5f9c32;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.ranking-description {
    max-width: 680px;
    margin: 0;
}

.ranking-legend {
    max-width: 680px;
    margin: 0.5rem 0 0;
    color: #6c757d;
    font-size: 0.82rem;
}

.ranking-table thead small {
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0;
    text-transform: none;
}

.ranking-trophy {
    flex: 0 0 auto;
    color: #e0a800;
    font-size: clamp(2.8rem, 7vw, 5rem);
}

.ranking-table th,
.ranking-table td {
    padding: 1rem 1.25rem;
}

.ranking-table thead th {
    border-bottom-width: 1px;
    color: inherit;
    font-size: 0.8rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    white-space: nowrap;
}

.ranking-position {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 50%;
    background: rgba(117, 184, 66, 0.14);
    font-weight: 700;
}

.ranking-top-1 .ranking-position {
    background: #f3c94b;
    color: #3f3210;
}

.ranking-top-2 .ranking-position {
    background: #cfd4da;
    color: #343a40;
}

.ranking-top-3 .ranking-position {
    background: #cd9a62;
    color: #2f1d0d;
}

.ranking-details-toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0;
    color: inherit;
    font: inherit;
    font-weight: inherit;
    text-align: left;
    background: transparent;
    border: 0;
}

.ranking-details-toggle .bi {
    font-size: 0.9rem;
    transition: transform 0.2s ease;
}

.ranking-details-toggle[aria-expanded="true"] .bi {
    transform: rotate(180deg);
}

.ranking-details {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
    padding: 1.25rem;
    background: rgba(117, 184, 66, 0.08);
}

.ranking-institution-group {
    padding: 1rem;
    border-radius: 12px;
}

.ranking-institution-group h2 {
    margin: 0 0 0.75rem;
    font-size: 1rem;
}

.ranking-institution-group h2 .bi {
    font-size: 1rem;
}

.ranking-institution-group p,
.ranking-institution-group ul {
    margin: 0;
}

.ranking-institution-group ul {
    padding-left: 1.25rem;
}

.ranking-institution-group li + li {
    margin-top: 0.35rem;
}

.ranking-institution-group li span {
    color: #5f9c32;
    font-size: 0.85rem;
    font-weight: 600;
}

.ranking-institution-group-active {
    background: rgba(117, 184, 66, 0.12);
}

.ranking-institution-group-inactive {
    background: rgba(108, 117, 125, 0.1);
}

@media (max-width: 767px) {
    .ranking-page {
        padding-top: 0;
    }

    .ranking-header {
        align-items: flex-start;
        padding: 1.25rem;
    }

    .ranking-trophy {
        font-size: 2.5rem;
    }

    .ranking-table th,
    .ranking-table td {
        padding: 0.85rem 0.75rem;
    }

    .ranking-details {
        grid-template-columns: 1fr;
        padding: 0.75rem;
    }
}