.inquiry-modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.55);
    z-index: 900;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.inquiry-modal-overlay.open {
    display: flex;
}
.inquiry-modal-box {
    background: #fff;
    border-radius: 12px;
    padding: 28px;
    width: 100%;
    max-width: 520px;
    max-height: 88vh;
    overflow-y: auto;
    position: relative;
}
.inquiry-modal-close {
    position: absolute;
    top: 12px;
    right: 16px;
    background: none;
    border: none;
    font-size: 22px;
    cursor: pointer;
    color: #999;
}
.inquiry-modal-close:hover {
    color: #555;
}
.inquiry-field {
    margin-bottom: 14px;
}
.inquiry-field label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: #555;
    margin-bottom: 5px;
}
.inquiry-field input,
.inquiry-field select,
.inquiry-field textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 13px;
    font-family: inherit;
}
.inquiry-field textarea {
    resize: vertical;
    min-height: 70px;
}
.inquiry-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}
.inquiry-submit-btn {
    width: 100%;
    padding: 13px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
    margin-top: 6px;
}
.inquiry-submit-btn:hover {
    opacity: 0.92;
}
.inquiry-submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}
.inquiry-status-msg {
    font-size: 13px;
    margin-top: 12px;
    padding: 10px;
    border-radius: 6px;
}
.inquiry-status-msg.success {
    background: #d4edda;
    color: #155724;
}
.inquiry-status-msg.error {
    background: #f8d7da;
    color: #721c24;
}
@media (max-width: 600px) {
    .inquiry-row {
        grid-template-columns: 1fr;
    }
    .inquiry-modal-box {
        padding: 20px;
    }
}