.ddd01 *, .ddd01 *::before, .ddd01 *::after {
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

.user_reviews {
    font-weight: bold;
    font-size: 52px;
    color: #20184e;
}

.zzz02 {
    display: flex;
    justify-content: center;
    /* margin: 0 auto; */
}

.mini-card-list__card-group {
    display: flex;
    flex-wrap: nowrap;
}

.ddd01 {
    display: flex;
    flex-direction: column;
    align-items: center;
    background-image: url('../img/bg92.png');
    background-size: auto;
    /* background-position: center; */
    background-position-x: center;
    background-position-y: 20%;
    background-repeat: no-repeat;
    /* margin-bottom: 156px; */
    padding-bottom: 156px;
}

/* @media (max-width: 1456px) {
    .ddd01 {
        background-size: cover;
    }
} */

.mini-card-list__card-group {
    display: flex;
    flex-wrap: nowrap;
}

.bbb01 {
    width: 466px;
    height: 220px;
    background: #ffffff;
    border-radius: 14px;
    padding: 28px;
}


.bbb02 {
    width: 64px;
    height: 64px;
    background: #D9D9D9;
    border-radius: 12px;
    margin-right: 15px;
}


.bbb03 {
    display: flex;
    align-items: center;
}


.bbb04 {
    height: 64px;
}


.bbb05 {
    margin-top: 4px;
    font-weight: bold;
    font-size: 20px;
    color: #20184E;
}

.bbb06 {
    margin-top: 4px;
    font-weight: 400;
    font-size: 14px;
    color: #999;
}

.bbb07 {
    margin-top: 16px;
    font-weight: 400;
    font-size: 15px;
    color: #666;
}

.bbb08 {
    gap: 21px;

    margin-bottom: 22px;
    flex-wrap: wrap;
    justify-content: center;
}

.bbb09 {
    margin-top: 76px;
}

/* 侧边栏 */
.sidebar {
    position: fixed;
    right: 1%;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 60px;
    height: 60px;
    background: #FFFFFF;
    border-radius: 8px;
    box-shadow: 0 0 4px 0 rgba(0, 0, 0, 0.13);
    box-sizing: border-box;
    z-index: 99999
}

.sidebar-item {
    position: relative;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border-radius: 8px;
    transition: all .3s
}

.sidebar-item:hover {
    background-color: #f5f5f5f5
}

/* .sidebar-item:first-child {
    border-radius: 8px 8px 0 0
}

.sidebar-item:last-child {
    border-radius: 0 0 8px 8px;
} */

.sidebar-item_cont {
    font-size: 12px;
    text-align: center;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

.sidebar-item_cont img {
    width: 32px;
    height: 32px
}

.sidebar-line {
    flex: 0 0 1px;
    height: 1px;
    margin: 0 10px;
    background: rgba(217, 217, 217, 0.23)
}

.sidebar-item:hover .sidebar-item_layer {
    display: block
}

.sidebar-item:hover .sidebar-item_cont img {
    animation: navJump 1.5s ease
}

.sidebar-item_layer {
    display: none;
    position: absolute;
    right: 100%;
    top: 0;
}

.sidebar-item_layer .item_layer {
    padding: 15px 7px 10px 16px;
    width: 242px;
    background: #FFFFFF;
    box-shadow: 0 0 6px 0 rgba(0, 0, 0, 0.13);
    border-radius: 5px;
    box-sizing: border-box;
    font-size: 13px;
    line-height: 14px;
    text-align: left;
    margin-right: 15px;
    cursor: default;
}

.sidebar-item_layer .link_line {
    display: block;
    margin: 10px 0;
    height: 1px;
    background: #F4F4F4;
}

.sidebar-item_layer .feedback-btn {
    color: #999;
    text-decoration: underline;
    cursor: pointer;
}   

.sidebar-item_layer .active_color {
    color: #666;
    /* text-decoration: underline; */
}

.sidebar-item_layer .link_item {
    white-space: nowrap;
    margin-bottom: 12px;
}
.sidebar-item_layer .link_time span {
    color: #666;
}

.sidebar-item_layer .code_box {
    display: flex;
    margin-top: 8px
}

.sidebar-item_layer .code_box img {
    width: 85%;
    height: auto;
    vertical-align: middle
}

.sidebar-item_layer .code_box .box_img {
    flex: 1
}

.sidebar-item_layer .code_box .box_img.img_center {
    display: flex;
    justify-content: center;
    align-items: center
}

.sidebar-item_layer .code_box .box_img.img_center img {
    width: 62%
}

.sidebar-item_layer::before {
    content: "";
    position: absolute;
    bottom: 100%;
    right: -4px;
    border-style: solid;
    border-width: 10px;
    border-color: transparent transparent transparent white;
    top: 20%
}

@keyframes navJump {
    0% {
        transform: translate(0)
    }

    10% {
        transform: translateY(5px) scaleX(1.2) scaleY(.8)
    }

    30% {
        transform: translateY(-13px) scaleX(1) scaleY(1) rotate(5deg)
    }

    50% {
        transform: translateY(0) scale(1) rotate(0)
    }

    55% {
        transform: translateY(0) scaleX(1.1) scaleY(.9) rotate(0)
    }

    70% {
        transform: translateY(-4px) scaleX(1) scaleY(1) rotate(-2deg)
    }

    80% {
        transform: translateY(0) scaleX(1) scaleY(1) rotate(0)
    }

    85% {
        transform: translateY(0) scaleX(1.05) scaleY(.95) rotate(0)
    }

    to {
        transform: translateY(0) scaleX(1) scaleY(1)
    }
}

/* 问题反馈弹窗样式 */
.feedback-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999999;
    justify-content: center;
    align-items: center;
}

.feedback-modal.show {
    display: flex;
}

.feedback-modal-content {
    background: url("../popup.png") no-repeat center center;
    background-size: cover;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    width: 670px;
    height: 460px;
    overflow: hidden;
    animation: modalScale 0.3s ease-out;
    position: relative;
}

.feedback-modal-content .close-btn {
    position: absolute;
    top: 16px;
    right: 16px;
    cursor: pointer;
}

.feedback-modal-content .close-btn img {
    width: 16px;
    height: 16px;
}

@keyframes modalScale {
    0% {
        transform: scale(0);
        opacity: 0;
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

@keyframes modalScaleOut {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    100% {
        transform: scale(0);
        opacity: 0;
    }
}

.feedback-section {
    padding: 50px 40px;
}

.feedback-section h3 {
    margin: 0 0 28px 0;
    font-size: 22px;
    font-weight: 600;
    color: #333333;
    text-align: center;
}

.reason-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 32px;
}

.reason-item {
    padding:20px 16px;
    border: 2px solid transparent;
    background-color: #fff;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s;
    position: relative;
    display: flex;
    flex-direction: column;
}

.reason-item:hover {
    border-color: #4F6BFE;
    box-shadow: 0 2px 8px rgba(74, 137, 220, 0.1);
}

.reason-item.active {
    border-color: #4F6BFE;
    /* background: rgba(74, 137, 220, 0.05); */
}

.reason-title {
    font-size: 18px;
    font-weight: 600;
    color: #333333;
    margin-bottom: 8px;
}

.reason-desc {
    font-size: 12px;
    color: #666;
    margin-bottom: 8px;
}

.reason-arrow {
    position: absolute;
    bottom: 50%;
    transform: translateY(50%);
    right: 16px;
}

.reason-arrow img {
    width: 18px;
    height: 18px;
}

.feedback-actions {
    display: flex;
    justify-content: center;
}

.feedback-btn-primary {
    padding: 12px 48px;
    background: #4F6BFE;
    color: #FFFFFF;
    border: none;
    border-radius: 24px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s;
    width: 200px;
}

.feedback-btn-primary:hover {
    /* background: #3B7DDD; */
}

/* 上传页面样式 */
.upload-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin:10px 0;
}

.upload-header h3 {
    margin: 0;
    font-size: 16px;
    text-align: left;
}

.upload-header h3 span {
    /* color: #4F6BFE; */
}

.back-btn {
    position: absolute;
    top: 16px;
    left: 16px;
    display: flex;
    align-items: center;
    background: none;
    border: none;
    color: #333333;
    font-size: 14px;
    cursor: pointer;
    padding: 0;
}

.back-btn img {
    width: 16px;
    height: 16px;
}

.back-btn span {
    margin-left: 4px;
}

.upload-image-btn {
    background: none;
    border: none;
    color: #4F6BFE;
    font-size: 14px;
    cursor: pointer;
    padding: 0;
    display: flex;
    align-items: center;
}

.upload-image-btn img {
    width: 16px;
    height: 16px;
    transform: translateY(1px);
}
.upload-image-btn span {
    margin-left: 4px;
}

.textarea-container {
    position: relative;
    /* border: 1px solid #E5E5E5; */
    border-radius: 8px;
    margin-bottom: 16px;
    background: #FFFFFF;
}

.upload-content textarea {
    width: 100%;
    padding: 16px 16px 60px 16px;
    border: none;
    border-radius: 8px;
    resize: none;
    min-height: 150px;
    font-size: 14px;
    box-sizing: border-box;
    outline: none;
    background: transparent;
}

.upload-preview {
    position: absolute;
    bottom: 12px;
    left: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.preview-item {
    display: flex;
    align-items: center;
    /* padding: 6px 12px; */
    /* background: #F5F5F5; */
    border-radius: 4px;
    font-size: 13px;
    color: #333333;
}

.preview-item img {
    width: 16px;
    height: 16px;
    margin-right: 6px;
}

.preview-item .remove-btn {
    display: flex;
    align-items: center;    
    margin-left: 8px;
    background: none;
    border: none;
    color: #999999;
    cursor: pointer;
    font-size: 14px;
    padding: 0;
}

.preview-item .remove-btn:hover {
    color: #FF4D4F;
}

.upload-content textarea::placeholder {
    color: #ccc;
}

.contact-info {
    margin-bottom: 68px;
    display: flex;
    align-items: center;
}

.contact-info img {
    width: 8px;
    height: 8px;
    margin-right: 4px;
}

.contact-info label {
    font-size: 14px;
    color: #333333;
    margin-right: 12px;
    white-space: nowrap;
}

.contact-info input {
    flex: 1;
    max-width: 340px;
    padding: 10px 12px;
    /* border: 1px solid #E5E5E5; */
    border-radius: 4px;
    font-size: 12px;
    outline: none;
    box-sizing: border-box;
}

.contact-info input::placeholder {
    color: #ccc;
}

.upload-actions {
    display: flex;
    justify-content: center;
}

.submit-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px 48px;
    background: #4F6BFE;
    color: #FFFFFF;
    border: none;
    border-radius: 24px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    width: 200px;
}

.submit-btn:hover {
    background: #3B7DDD;
}

.submit-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}