/* ============================================
   Flexi Submenu Cards
   ============================================ */

.submenu-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 2px;
}

.submenu-item {
    display: flex;
    flex-direction: column;
    height: 205px;
    background: #ffffff;
    border: 1px solid #e5e9ef;
    border-radius: 16px;
    box-shadow: rgba(100, 100, 111, 0.12) 0px 7px 20px 0px;
    overflow: hidden;
    text-decoration: none !important;
    cursor: pointer;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.submenu-item:hover {
    transform: translateY(-4px);
    box-shadow: rgba(100, 100, 111, 0.2) 0px 12px 28px 0px;
}

.submenu-item .contentfolderin {
    padding: 22px 22px 6px 22px;
    flex: 1;
    min-height: 0;
    overflow: hidden;
}

.submenu-item .title {
    margin: 0 0 8px 0;
    font-weight: 700;
    font-size: 1.05em;
    color: #044f9f !important;
    text-decoration: none !important;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.35;
}

.submenu-item .excerpts {
    font-size: 0.92em;
    color: #666666;
    line-height: 1.5;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Tlačítko "Otevřít" - už není <a>, jen vizuální span */
.submenu-item .linkmore {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    align-self: flex-end;
    margin: 10px 18px 18px auto;
    padding: 7px 10px 7px 14px;
    background-color: #044f9f;
    color: #ffffff !important;
    font-weight: 600;
    font-size: 0.85em;
    text-decoration: none !important;
    border-radius: 8px;
    width: fit-content;
    transition: background-color 0.2s ease;
}

.submenu-item:hover .linkmore {
    background-color: #033a75;
}

.submenu-item .linkmore::after {
    content: '';
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: 1.5px solid #ffffff;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cline x1='5' y1='12' x2='19' y2='12'%3E%3C/line%3E%3Cpolyline points='12 5 19 12 12 19'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 11px 11px;
    flex-shrink: 0;
    transition: transform 0.2s ease;
}

.submenu-item:hover .linkmore::after {
    transform: translateX(2px);
}

/* ============================================
   Responsivita
   ============================================ */
@media (max-width: 992px) {
    .submenu-cards {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .submenu-cards {
        grid-template-columns: 1fr;
    }
}