/*组件样式**/
.query-container {
    max-width: 600px;
    margin: 40px auto;
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    overflow: hidden;}

.query-header {
    background: #3498db;
    background: url(images/left_logo.jpg) bottom;
    padding: 20px;
    text-align: center;}

.query-header h3 {
    color: white;
    font-size: 24px;
    font-weight: 600;}

.query-header p {
    opacity: 0.9;
    font-size: 15px;}

.query-form {
    padding: 35px 30px;}

.form-group {
    margin-bottom: 30px;}

.form-label {
    display: block;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 10px;
    font-size: 16px;
    display: flex;
    align-items: center;}

.form-label:before {
    content: "";
    display: inline-block;
    width: 6px;
    height: 18px;
    background-color: #013182;
    margin-right: 10px;
    border-radius: 3px;}

.input-container {
    position: relative;}

.form-input {
    width: 100%;
    padding: 16px 20px;
    border: 2px solid #eef2f7;
    border-radius: 10px;
    font-size: 16px;
    transition: all 0.3s;
    background-color: #f8fafc;}

.form-input:focus {
    outline: none;
    border-color: #013182;
    background-color: white;
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.2);}

.submit-btn {
    display: block;
    width: 100%;
    background: linear-gradient(to right, #2980b9, #013182);
    color: white;
    border: none;
    padding: 18px;
    font-size: 18px;
    font-weight: 600;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s;
    margin-top: 10px;
    letter-spacing: 1px;}

/* 响应式设计 */
@media (max-width: 600px) {
    .query-container {
        max-width: 100%;}
    
    .query-header {
        padding: 25px 15px;}
    
    .query-header h1 {
        font-size: 24px;}
    
    .query-form {
        padding: 25px 20px;}
    
    .form-input {
        padding: 14px 16px;}
    
    .submit-btn {
        padding: 16px;}
}

/* 动画效果 */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px);}
    to { opacity: 1; transform: translateY(0);}
}

.query-container {
    animation: fadeIn 0.5s ease-out;}

/* 焦点状态样式 */
.form-input:focus + .input-icon {
    color: #3498db;}

 .bq {
    font-size: 12px;
    line-height: 24px;
    text-align: center;
    color: #fff;}