.supporters-intro { max-width: 720px; margin-bottom: 2rem; color: #526c63; }
.supporters-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.5rem; list-style: none; margin: 0; padding: 0; }
.supporters-grid li { min-width: 0; }
.supporter-card { display: flex; flex-direction: column; align-items: center; height: 100%; padding: 2rem 1.25rem; border: 1px solid #dce5df; border-radius: 12px; background: #fff; color: #163d35; text-align: center; text-decoration: none; transition: border-color .2s, box-shadow .2s, transform .2s; }
.supporter-logo { display: flex; align-items: center; justify-content: center; width: 100%; height: 180px; margin-bottom: 1.5rem; }
.supporter-logo img { width: 100%; height: 100%; object-fit: contain; }
.supporter-name { display: block; margin-bottom: 1rem; font-size: 1.1rem; line-height: 1.5; font-weight: 800; }
.supporter-visit { margin-top: auto; color: #526c63; font-size: .8rem; }
.supporter-card:hover { color: #163d35; border-color: #255b57; box-shadow: 0 12px 28px #102a2812; transform: translateY(-3px); }
.supporter-card:focus-visible { outline: 3px solid #b27c22; outline-offset: 4px; }
@media (max-width: 1199px) { .supporters-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 575px) { .supporters-grid { grid-template-columns: 1fr; } }
@media (prefers-reduced-motion: reduce) { .supporter-card { transition: none; transform: none; } }