@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.partner-section {
    padding: 80px 0;
    background-color: #ffffff;
    animation: fadeIn 4s ease-out;
}

.partner-container {
    margin: 0 auto;
    padding: 0 var(--space-40);
}

.partner-main-title {
    color: #1E1E1E;
    margin-bottom: var(--space-48);
}

.partner-content-wrapper {
    display: flex;
    gap: 24px;
    align-items: stretch;
}

.partner-form-box {
    flex: 0 0 519px;
    background: #FFF;
    border: 1px solid #E9ECF0;
    padding: 32px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-end;
    align-self: stretch;
}

.contact-form-custom {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
    padding: 24px;
    border-radius: 24px;
    background: #FFF;
    align-self: stretch;
    width: 100%;
}

.form-group-custom {
    display: flex;
    flex-direction: column;
    gap: 8px;
    width: 100%;
}

.form-group-custom label {
    margin-bottom: 0;
}

.form-input-custom.form-control {
    border: 1.5px solid #D0D5DD;
    padding: 12px;
    border-radius: 0 !important;
    color: #000;
}

.form-input-custom.form-control::placeholder {
    color: #9EA2AE;
    font-size: 16px;
    font-weight: 400;
    line-height: 24px;
}

.form-input-custom .form-control:focus {
    border-color: #1a2e5e;
    outline: none;
    background-color: #ffffff;
}

.btn-submit-custom {
    flex: 1 0 0;
    border: 1px solid var(--Background-Brand-Primary-Default);
    background: var(--Background-Brand-Primary-Default);
    box-shadow: 0 1px 2px 0 rgba(10, 13, 18, 0.05);
    width: 100%;
    min-width: unset;
    max-width: unset;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.btn-submit-custom:hover {
    background-color: var(--Background-Brand-Primary-Hover) !important;
}

.partner-image-grid {
    display: flex;
    gap: 24px;
    flex: 1;
}

.img-card {
    position: relative;
    overflow: hidden;
    background-color: lightgray;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
}

.img-overlay-layer {
    position: absolute;
    inset: 0;
    background: linear-gradient(1deg, rgba(0, 0, 0, 0.68) 49.66%, rgba(102, 102, 102, 0.00) 110.01%);
    display: flex;
    flex-direction: column;
}

.card-large {
    flex: 0 0 414px;
    height: 640px;
}

.card-large .img-overlay-layer {
    justify-content: flex-end;
    align-items: center;
    padding-bottom: 64px;
}

.card-large h3 {
    margin-bottom: 16px;
    text-align: center;
}

.btn-white-discover {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-8);
    padding: 12px var(--space-24);
    border: 1px solid var(--Background-bg-primary);
    background: var(--Background-bg-primary);
    box-shadow: 0 1px 2px 0 rgba(10, 13, 18, 0.05);
    text-decoration: none;
    transition: background-color 0.3s ease;
}

.btn-white-discover:hover {
    background-color: #416995 !important;
    border-color: #416995 !important;
    color: #1E1E1E;
}

.img-sub-column {
    display: flex;
    flex-direction: column;
    gap: 24px;
    flex: 1;
    min-width: 250px;
}

.card-small {
    height: 310px;
}

.card-small .img-overlay-layer {
    justify-content: flex-end;
    align-items: flex-end;
    padding: 24px;
}

.service-link {
    text-decoration: none;
    color: #fff;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.service-link:hover {
    color: #fff;
}

.overlay-link {
    text-decoration: none;
    color: #fff;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.overlay-link:hover {
    color: #fff;
}

.error-msg {
    color: #dc3545;
    font-size: 14px;
    margin-top: 5px;
    display: none;
    font-weight: 500;
}

.form-input-custom.form-control.is-invalid {
    border-color: #dc3545 !important;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' width='12' height='12' fill='none' stroke='%23dc3545'%3e%3ccircle cx='6' cy='6' r='4.5'/%3e%3cpath stroke-linejoin='round' d='M5.8 3.6h.4L6 6.5z'/%3e%3ccircle cx='6' cy='8.2' r='.6' fill='%23dc3545' stroke='none'/%3e%3c/svg%3e") !important;
    background-repeat: no-repeat !important;
    background-position: right 12px center !important;
    background-size: 20px 20px !important;
    padding-right: 40px !important;
}

.form-input-custom.form-control.is-invalid:focus {
    border-color: #dc3545;
    box-shadow: none;
}


@media (min-width: 768px) and (max-width: 1024px) {
    .partner-section{
        padding: 0 0 80px 0;
    }

    .partner-container {
        padding: 0 var(--space-24) !important;
    }

    .partner-main-title {
        margin-bottom: var(--space-48) !important;
    }

    .partner-content-wrapper {
        flex-direction: column !important;
        gap: 24px !important;
    }

    .partner-form-box {
        flex: 1 1 auto !important;
        width: 100% !important;
        padding: var(--space-48) 24px !important;
        align-items: center !important;
    }

    .contact-form-custom {
        display: grid !important;
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 24px 32px !important;
        width: 100% !important;
        margin-bottom: 40px !important;
        padding: 0 !important;
        border-radius: 0 !important;
    }

    .button-wrapper {
        grid-column: span 2 !important;
        width: 100% !important;
        display: flex !important;
        justify-content: center !important;
        margin-top: 20px !important;
    }

    .btn-submit-custom {
        width: auto !important;
        min-width: unset !important;
        max-width: unset !important;
        flex: none !important;
    }

    .partner-image-grid {
        flex-direction: row !important;
        gap: 20px !important;
        width: 100% !important;
    }

    .card-large {
        flex: 0 0 50% !important;
        width: 50% !important;
    }

    .card-large h3 {
        margin-bottom: 24px !important;
    }

    .img-sub-column {
        flex-direction: column !important;
        gap: 20px !important;
        width: 50% !important;
        flex: 1 !important;
    }

    .card-small {
        flex: 1 !important;
        height: 250px !important;
    }

    .card-small .img-overlay-layer {
        padding: 24px !important;
        justify-content: flex-end !important;
        align-items: flex-end !important;
    }

    .card-small .service-link,
    .card-small .overlay-link {
        display: inline-flex !important;
        align-items: center !important;
        gap: var(--space-8) !important;
        justify-content: flex-end !important;
    }
}

@media (max-width: 767px) {

    .partner-section {
        padding: 0 !important;
    }

    .partner-container {
        padding: 48px var(--space-16) 48px var(--space-16) !important;
    }

    .partner-content-wrapper {
        display: flex !important;
        flex-direction: column !important;
        gap: 24px !important;
    }

    .partner-form-box {
        width: 100% !important;
        padding: 0 !important;
    }

    .partner-image-grid {
        display: flex !important;
        flex-direction: column !important;
        gap: var(--space-16) !important;
        width: 100% !important;
    }

    .img-sub-column {
        display: flex !important;
        flex-direction: column !important;
        gap: var(--space-16) !important;
    }

    .img-card {
        width: 100% !important;
        height: 160px !important;
    }

    .card-large {
        height: 200px !important;
    }

    .partner-main-title {
        margin-bottom: var(--space-24) !important;
    }
}