/* ============================================================
       主内容区
       ============================================================ */
    .main-content {
        padding: 36px 0 50px;
        background: var(--gov-bg-gray);
    }

    /* ============================================================
       页面标题
       ============================================================ */
    .page-header {
        text-align: center;
        margin-bottom: 32px;
    }
    .page-header h1 {
        font-size: 26px;
        font-weight: 700;
        color: var(--gov-text-dark);
        margin-bottom: 10px;
    }
    .page-header h1 span {
        color: var(--gov-primary);
    }
    .page-header p {
        font-size: 14px;
        color: var(--gov-text-gray);
        max-width: 600px;
        margin: 0 auto;
    }
    .page-header .divider {
        width: 50px;
        height: 3px;
        background: var(--gov-primary);
        margin: 12px auto 0;
        border-radius: 2px;
    }

    /* ============================================================
       左侧 - 咨询表单卡片
       ============================================================ */
    .form-card {
        background: #fff;
        border: 1px solid var(--gov-border);
        border-radius: 8px;
        padding: 40px 44px;
    }
    .form-card .form-section-title {
        font-size: 18px;
        font-weight: 600;
        color: var(--gov-text-dark);
        margin-bottom: 28px;
        display: flex;
        align-items: center;
    }
    .form-card .form-section-title i {
        color: var(--gov-primary);
        margin-right: 10px;
        font-size: 22px;
    }

    .form-card .form-group {
        margin-bottom: 22px;
    }
    .form-card .form-group .form-label {
        font-size: 14px;
        font-weight: 500;
        color: var(--gov-text-dark);
        margin-bottom: 6px;
    }
    .form-card .form-group .form-label .required {
        color: #e74c3c;
        margin-left: 2px;
    }
    .form-card .form-group .form-control,
    .form-card .form-group .form-select {
        border: 1px solid var(--gov-border);
        border-radius: 6px;
        padding: 11px 16px;
        font-size: 14px;
        color: var(--gov-text-dark);
        transition: border-color 0.25s ease, box-shadow 0.25s ease;
        background: #fff;
    }
    .form-card .form-group .form-control:focus,
    .form-card .form-group .form-select:focus {
        border-color: var(--gov-primary);
        box-shadow: 0 0 0 3px rgba(0,87,184,0.10);
    }
    .form-card .form-group .form-control::placeholder {
        color: var(--gov-text-light);
    }
    .form-card .form-group .form-control.is-invalid,
    .form-card .form-group .form-select.is-invalid {
        border-color: #e74c3c;
        box-shadow: none;
    }
    .form-card .form-group .form-control.is-valid,
    .form-card .form-group .form-select.is-valid {
        border-color: #27ae60;
        box-shadow: none;
    }
    .form-card .form-group .error-msg {
        font-size: 12px;
        color: #e74c3c;
        margin-top: 4px;
        display: none;
    }
    .form-card .form-group .error-msg.show {
        display: block;
    }
    .form-card .form-group textarea.form-control {
        resize: vertical;
        min-height: 120px;
    }
    .form-card .form-group .char-count {
        text-align: right;
        font-size: 12px;
        color: var(--gov-text-light);
        margin-top: 4px;
    }

    .form-card .form-group .verify-code-wrap {
        display: flex;
        gap: 12px;
        align-items: stretch;
    }
    .form-card .form-group .verify-code-wrap .form-control {
        flex: 1;
    }
    .form-card .form-group .verify-code-wrap .verify-img {
        height: 44px;
        border-radius: 6px;
        cursor: pointer;
        border: 1px solid var(--gov-border);
    }

    .form-card .btn-submit {
        background: var(--gov-primary);
        color: #fff;
        border: none;
        padding: 13px 48px;
        font-size: 15px;
        font-weight: 500;
        border-radius: 6px;
        cursor: pointer;
        transition: background 0.25s ease;
        display: inline-flex;
        align-items: center;
        gap: 6px;
    }
    .form-card .btn-submit:hover {
        background: var(--gov-secondary);
    }
    .form-card .btn-submit:disabled {
        opacity: 0.6;
        cursor: not-allowed;
    }
    .form-card .btn-submit .spinner-border {
        width: 16px;
        height: 16px;
        border-width: 2px;
        display: none;
    }
    .form-card .btn-submit.loading .spinner-border {
        display: inline-block;
    }

    /* 提交成功提示 */
    .form-card .submit-success {
        display: none;
        text-align: center;
        padding: 40px 20px;
    }
    .form-card .submit-success .success-icon {
        font-size: 56px;
        color: #27ae60;
        margin-bottom: 16px;
    }
    .form-card .submit-success h4 {
        font-size: 20px;
        font-weight: 600;
        margin-bottom: 8px;
    }
    .form-card .submit-success p {
        font-size: 14px;
        color: var(--gov-text-gray);
        margin-bottom: 20px;
    }
    .form-card .submit-success .btn-reset {
        background: var(--gov-primary);
        color: #fff;
        border: none;
        padding: 10px 32px;
        border-radius: 6px;
        font-size: 14px;
        cursor: pointer;
        transition: background 0.25s ease;
    }
    .form-card .submit-success .btn-reset:hover {
        background: var(--gov-secondary);
    }

    @@media (max-width: 767.98px) {
        .form-card {
            padding: 24px 18px;
        }
    }

    /* ============================================================
       右侧 - 联系方式卡片
       ============================================================ */
    .contact-sidebar {
        display: flex;
        flex-direction: column;
        gap: 20px;
    }
    .contact-card {
        background: #fff;
        border: 1px solid var(--gov-border);
        border-radius: 8px;
        padding: 28px 24px;
        text-align: center;
    }
    .contact-card .card-icon {
        width: 52px;
        height: 52px;
        border-radius: 50%;
        background: var(--gov-primary-light);
        color: var(--gov-primary);
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 24px;
        margin: 0 auto 14px;
    }
    .contact-card .card-title {
        font-size: 15px;
        font-weight: 600;
        color: var(--gov-text-dark);
        margin-bottom: 6px;
    }
    .contact-card .card-value {
        font-size: 13px;
        color: var(--gov-text-gray);
        line-height: 1.6;
    }
    .contact-card .card-value.tel {
        font-size: 22px;
        font-weight: 700;
        color: var(--gov-primary);
        letter-spacing: 1px;
    }
    .contact-card .qrcode-img {
        width: 120px;
        height: 120px;
        border: 2px solid var(--gov-border);
        border-radius: 6px;
        padding: 4px;
        margin-top: 8px;
    }
    .contact-card .qrcode-tip {
        font-size: 12px;
        color: var(--gov-text-light);
        margin-top: 6px;
    }

    /* ============================================================
       空数据占位
       ============================================================ */
    .empty-state {
        padding: 40px 20px;
        text-align: center;
        color: var(--gov-text-light);
    }
    .empty-state i {
        font-size: 36px;
        display: block;
        margin-bottom: 12px;
    }
    .empty-state p {
        font-size: 14px;
        margin-bottom: 0;
    }