.arptc-sne-wrap {
    max-width: 1120px;
    margin: 24px auto;
    font-family: Arial, Helvetica, sans-serif;
    color: #1f2933;
}
.arptc-sne-header {
    display: flex;
    gap: 18px;
    align-items: center;
    border-bottom: 4px solid #164c7d;
    padding-bottom: 18px;
    margin-bottom: 18px;
}
.arptc-sne-logo {
    min-width: 88px;
    height: 88px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 22px;
    color: #164c7d;
    background: #eef5fb;
    border: 1px solid #cddfeb;
}
.arptc-sne-header h2 {
    margin: 0 0 8px;
    font-size: 24px;
    line-height: 1.25;
    text-transform: uppercase;
}
.arptc-sne-header p {
    margin: 0;
}
.arptc-sne-section {
    border: 1px solid #d6dde5;
    background: #fff;
    margin: 18px 0;
    padding: 18px;
    border-radius: 8px;
}
.arptc-sne-section h3 {
    margin: -18px -18px 18px;
    padding: 10px 14px;
    background: #164c7d;
    color: #fff;
    font-size: 17px;
    text-transform: uppercase;
    border-radius: 7px 7px 0 0;
}
.arptc-sne-section h4 {
    margin: 18px 0 12px;
    padding: 8px 10px;
    background: #f2f6f9;
    border-left: 4px solid #164c7d;
    font-size: 15px;
}
.arptc-sne-muted {
    background: #f7fafc;
}
.arptc-sne-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}
.arptc-sne-field,
.arptc-sne-yesno {
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-weight: 600;
}
.arptc-sne-field-full {
    display: flex;
    margin-top: 14px;
}
.arptc-sne-field span span {
    color: #b42318;
}
.arptc-sne-field input,
.arptc-sne-field textarea,
.arptc-sne-file {
    width: 100%;
    border: 1px solid #b6c2cf;
    border-radius: 6px;
    padding: 9px 10px;
    font-weight: 400;
    box-sizing: border-box;
    background: #fff;
}
.arptc-sne-field textarea {
    min-height: 86px;
}
.arptc-sne-label {
    display: block;
    margin: 10px 0 8px;
    font-weight: 700;
}
.arptc-sne-options {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px 16px;
    margin-bottom: 12px;
}
.arptc-sne-options-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}
.arptc-sne-options-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}
.arptc-sne-option,
.arptc-sne-checkline,
.arptc-sne-yesno label {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    padding: 8px;
    border: 1px solid #d8e1ea;
    border-radius: 6px;
    background: #fbfdff;
    font-weight: 400;
}
.arptc-sne-checkline {
    margin-top: 14px;
    line-height: 1.45;
}
.arptc-sne-yesno {
    border: 1px solid #d8e1ea;
    border-radius: 6px;
    padding: 10px;
    background: #fbfdff;
}
.arptc-sne-yesno label {
    display: inline-flex;
    border: 0;
    padding: 0;
    margin-right: 16px;
    background: transparent;
}
.arptc-sne-repeat {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.arptc-sne-subcontractor-row {
    padding: 12px;
    border: 1px dashed #b6c2cf;
    border-radius: 6px;
    background: #fbfdff;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}
.arptc-sne-alert {
    padding: 14px 16px;
    border-radius: 6px;
    margin: 18px 0;
    font-weight: 600;
}
.arptc-sne-success {
    background: #ecfdf3;
    border: 1px solid #abefc6;
    color: #067647;
}
.arptc-sne-error {
    background: #fef3f2;
    border: 1px solid #fecdca;
    color: #b42318;
}
.arptc-sne-actions {
    text-align: right;
    margin: 24px 0;
}
.arptc-sne-actions button {
    background: #164c7d;
    color: #fff;
    border: 0;
    border-radius: 6px;
    padding: 12px 22px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
}
.arptc-sne-actions button:hover,
.arptc-sne-actions button:focus {
    background: #0f3659;
}
@media (max-width: 800px) {
    .arptc-sne-header {
        flex-direction: column;
        align-items: flex-start;
    }
    .arptc-sne-grid,
    .arptc-sne-options,
    .arptc-sne-options-2,
    .arptc-sne-options-3,
    .arptc-sne-subcontractor-row {
        grid-template-columns: 1fr;
    }
}

.arptc-sne-help {
    margin: 0 0 14px;
    color: #52606d;
    line-height: 1.5;
}
.arptc-sne-documents {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}
.arptc-sne-documents-compact {
    margin-bottom: 18px;
}
.arptc-sne-document-row {
    border: 1px solid #d8e1ea;
    border-radius: 7px;
    background: #fbfdff;
    padding: 12px;
}
.arptc-sne-document-row label {
    display: flex;
    flex-direction: column;
    gap: 9px;
    margin: 0;
}
.arptc-sne-document-row strong {
    line-height: 1.35;
}
.arptc-sne-document-row .arptc-sne-file {
    padding: 8px;
    background: #fff;
}
@media (max-width: 800px) {
    .arptc-sne-documents {
        grid-template-columns: 1fr;
    }
}