.mou-field-error {
    color: #b42318;
    font-size: 0.8rem;
    margin-top: 0.4rem;
}

.mou-admin-logo {
    width: 72px;
    height: 56px;
    padding: 0.35rem;
    background: var(--gray-100);
    border: 1px solid var(--gray-100);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
}

.mou-admin-logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.mou-admin-logo-empty {
    color: var(--gray-500);
    font-size: 0.85rem;
}

.mou-logo-preview {
    width: 240px;
    max-width: 100%;
    min-height: 150px;
    margin-top: 0.85rem;
    padding: 0.75rem;
    background: var(--gray-100);
    border: 1px dashed var(--gray-300);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
}

.mou-logo-preview img {
    width: 100%;
    height: 130px;
    object-fit: contain;
}

.mou-logo-preview img[hidden],
.mou-logo-preview span[hidden] {
    display: none !important;
}

.mou-logo-preview span {
    color: var(--gray-500);
    font-size: 0.85rem;
    text-align: center;
}

.mou-empty-state {
    padding: 2.5rem 1.5rem;
    text-align: center;
}

.mou-empty-state-icon {
    width: 68px;
    height: 68px;
    margin: 0 auto 1rem;
    border-radius: 50%;
    background: var(--gray-100);
    color: var(--gray-500);
    display: flex;
    align-items: center;
    justify-content: center;
}

.mou-empty-state h4 {
    color: var(--gray-900);
    font-size: 1.05rem;
    margin-bottom: 0.5rem;
}

.mou-empty-state p {
    color: var(--gray-500);
    font-size: 0.9rem;
    margin-bottom: 1.25rem;
}

.mou-section {
    position: relative;
    overflow: hidden;
    padding: 4.5rem 0;
    background: linear-gradient(135deg, var(--surface) 0%, var(--surface-muted) 100%);
    border-top: 1px solid var(--border-soft);
}

.mou-section::before {
    content: '';
    position: absolute;
    top: -120px;
    right: -100px;
    width: 320px;
    height: 320px;
    border-radius: 50%;
    background: rgba(129, 182, 34, 0.1);
    pointer-events: none;
}

.mou-section::after {
    content: '';
    position: absolute;
    bottom: -150px;
    left: -120px;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: rgba(236, 248, 127, 0.2);
    pointer-events: none;
}

.mou-section .mou-section-title {
    position: relative;
    z-index: 1;
    margin-bottom: 2.25rem;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.mou-eyebrow {
    display: block;
    margin-bottom: 0.75rem;
    color: var(--accent-dark);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.14em;
}

.mou-section .section-title h2 {
    color: var(--primary);
    margin-bottom: 0;
}

.mou-section .section-title p {
    max-width: 620px;
    margin-right: auto;
    margin-left: auto;
}

.mou-marquee {
    position: relative;
    z-index: 1;
    width: 100%;
    overflow: hidden;
    padding: 0.5rem 0;
}

.mou-marquee::before,
.mou-marquee::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    z-index: 2;
    width: 12%;
    pointer-events: none;
}

.mou-marquee::before {
    left: 0;
    background: linear-gradient(90deg, var(--surface-muted), transparent);
}

.mou-marquee::after {
    right: 0;
    background: linear-gradient(270deg, var(--surface-muted), transparent);
}

.mou-track {
    display: flex;
    width: max-content;
    animation: mou-scroll var(--mou-duration, 28s) linear infinite;
    will-change: transform;
}

.mou-set {
    display: flex;
    flex: 0 0 auto;
    align-items: stretch;
    gap: 1.25rem;
    margin: 0;
    padding: 0 0.625rem;
    list-style: none;
}

.mou-item {
    flex: 0 0 190px;
    min-width: 0;
    padding: 1rem 0.75rem 0.9rem;
    background: var(--surface);
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow);
    text-align: center;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.mou-item:hover {
    transform: translateY(-4px);
    border-color: var(--border-strong);
    box-shadow: var(--shadow-md);
}

.mou-logo {
    height: 92px;
    padding: 0.5rem;
    background: var(--surface-2);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
}

.mou-logo img {
    display: block;
    width: 100%;
    height: 100%;
    max-width: 150px;
    object-fit: contain;
}

.mou-name {
    display: -webkit-box;
    min-height: 2.5em;
    margin-top: 0.8rem;
    overflow: hidden;
    color: var(--primary);
    font-size: 0.9rem;
    font-weight: 600;
    line-height: 1.3;
    overflow-wrap: anywhere;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

@keyframes mou-scroll {
    from {
        transform: translate3d(0, 0, 0);
    }

    to {
        transform: translate3d(-50%, 0, 0);
    }
}

.mou-marquee:hover .mou-track,
.mou-marquee:focus-within .mou-track {
    animation-play-state: paused;
}

@media (hover: none) {
    .mou-marquee:hover .mou-track,
    .mou-marquee:focus-within .mou-track {
        animation-play-state: running;
    }
}

@media (max-width: 1024px) {
    .mou-item {
        flex-basis: 165px;
    }

    .mou-logo {
        height: 84px;
    }
}

@media (max-width: 768px) {
    .mou-section {
        padding: 3.5rem 0;
    }

    .mou-item {
        flex-basis: 130px;
        padding-right: 0.6rem;
        padding-left: 0.6rem;
    }

    .mou-logo {
        height: 72px;
        padding: 0.35rem;
    }

    .mou-name {
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    .mou-item {
        flex-basis: 110px;
    }

    .mou-logo {
        height: 64px;
    }

    .mou-marquee::before,
    .mou-marquee::after {
        width: 7%;
    }
}

@media (prefers-reduced-motion: reduce) {
    .mou-marquee {
        overflow-x: auto;
    }

    .mou-marquee::before,
    .mou-marquee::after {
        display: none;
    }

    .mou-track {
        animation: none !important;
        transform: none !important;
    }

    .mou-set[aria-hidden='true'] {
        display: none;
    }
}

[data-theme='dark'] .mou-section {
    background: linear-gradient(135deg, var(--surface) 0%, var(--surface-2) 100%);
}

[data-theme='dark'] .mou-marquee::before {
    background: linear-gradient(90deg, var(--surface-2), transparent);
}

[data-theme='dark'] .mou-marquee::after {
    background: linear-gradient(270deg, var(--surface-2), transparent);
}