/* Modal consulta Certificado de Análisis */
.coa-lote-overlay {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 10050;
    background: rgba(0, 0, 0, 0.78);
    justify-content: center;
    align-items: center;
    padding: 16px;
    backdrop-filter: blur(4px);
}
.coa-lote-overlay.open {
    display: flex;
}
.coa-lote-dialog {
    position: relative;
    width: min(420px, 100%);
    background: #fff;
    border-radius: 14px;
    padding: 28px 24px 22px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.45);
    font-family: Montserrat, system-ui, sans-serif;
    color: #1a1a1a;
}
.coa-lote-close {
    position: absolute;
    top: 10px;
    right: 14px;
    border: none;
    background: transparent;
    font-size: 1.6rem;
    line-height: 1;
    cursor: pointer;
    color: #666;
}
.coa-lote-close:hover { color: #111; }
.coa-lote-dialog h2 {
    margin: 0 28px 8px 0;
    font-size: 1.25rem;
    font-weight: 800;
    color: #003399;
}
.coa-lote-help {
    margin: 0 0 16px;
    font-size: 0.88rem;
    color: #555;
    line-height: 1.4;
}
.coa-lote-label {
    display: block;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #666;
    margin-bottom: 6px;
}
.coa-lote-input {
    width: 100%;
    box-sizing: border-box;
    padding: 12px 14px;
    border: 1px solid #c8c8c8;
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    margin-bottom: 10px;
}
.coa-lote-input:focus {
    outline: 2px solid #003399;
    border-color: #003399;
}
.coa-lote-error {
    margin: 0 0 10px;
    color: #b42318;
    font-size: 0.85rem;
    font-weight: 600;
}
.coa-lote-btn {
    width: 100%;
    border: none;
    border-radius: 8px;
    padding: 12px 16px;
    background: #003399;
    color: #fff;
    font-weight: 800;
    font-size: 0.95rem;
    cursor: pointer;
    font-family: inherit;
}
.coa-lote-btn:hover { background: #002266; }