.common-section {
    padding: 0 20px 24px;
}
.staleTutor-banner-img {
    width: 100%;
}

/* 为什么需要稳分课程辅导 - 三排横向滚动卡片，引号图标+文案 */
.stale-tutor-problem-wrap {
    margin-top: 24px;
}
.stale-tutor-problem-row {
    overflow: hidden;
    margin-bottom: 2px;
}
.stale-tutor-problem-row:last-child {
    margin-bottom: 0;
}
.stale-tutor-problem-track {
    display: flex;
    gap: 0;
    will-change: transform;
    width: max-content;
}
.stale-tutor-problem-group {
    display: inline-flex;
    gap: 16px;
    flex-shrink: 0;
    margin: 4px 0;
}
.stale-tutor-problem-card {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 5px 10px;
    background: #FFFFFF;
    border-radius: 4px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    font-family: MiSans, sans-serif;
    font-size: 12px;
    font-weight: 500;
    line-height: 1.3;
    color: #3D3D3D;
}
.stale-tutor-quote-icon {
    width: 16px;
    height: 16px;
    object-fit: contain;
    flex-shrink: 0;
}

/* 独家产品优势 - 六宫格卡片 */
.stale-tutor-advantage-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin-top: 16px;
}
.stale-tutor-advantage-card {
    position: relative;
    background: #FFFFFF;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    padding: 16px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}
.stale-tutor-advantage-dot {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 6px;
    height:6px;
    background: #FF6F00;
    border-radius: 50%;
}
.stale-tutor-advantage-dot2 {
    position: absolute;
    top: 20px;
    right: 10px;
    width: 6px;
    height: 6px;
    background: rgba(255, 86, 30, 0.2);
    border-radius: 50%;
}
.stale-tutor-advantage-icon-wrap {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-bottom: 10px;
}
.stale-tutor-advantage-icon {
    width: 100%;
    height: 100%;
    object-fit: contain;
}
.stale-tutor-advantage-title {
    font-family: MiSans;
    font-size: 14px;
    font-weight: 600;
    line-height: normal;
    letter-spacing: 0em;

    font-variation-settings: "opsz" auto;
    font-feature-settings: "kern" on;
    color: #3D3D3D;
    text-align: left;
}

/* 产品服务流程 - 十步卡片列表 */
.stale-tutor-flow-list {
    margin-top: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.stale-tutor-flow-item {
    background: #FFFFFF;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    border-radius: 5px;
}
.stale-tutor-flow-header {
    width: 174px;
    height: 24px;
    border-radius: 5px;
    opacity: 1;
    
    background: #FF561E;
    
    box-shadow: 0px 4px 10px 0px rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: center;
    padding-left: 10px;
}
.stale-tutor-flow-num {
    font-family: MiSans;
    font-size: 20px;
    font-weight: 900;
    line-height: 24px;
    text-align: center;
    letter-spacing: 0em;
    
    font-variation-settings: "opsz" auto;
    color: #FFFFFF;
    opacity: 0.5;
}
.stale-tutor-flow-title {
    text-align: left;
    flex: 1;
    font-family: MiSans, sans-serif;
    font-size: 14px;
    font-weight: 600;
    line-height: 1.4;
    color: #FFFFFF;
    margin-left: 4px;
}
.stale-tutor-flow-body {
    display: flex;
    gap: 12px;
    padding: 14px 0px 14px 40px;
    text-align: left;
}
.stale-tutor-flow-spacer {
    flex-shrink: 0;
    width: 30px;
    min-width: 30px;
}
.stale-tutor-flow-desc {
    text-align: left;
    flex: 1;
    font-family: MiSans, sans-serif;
    font-size: 12px;
    font-weight: 400;
    line-height: 1.55;
    color: #555555;
    margin: 0;
}

/* 全方位测评 - 测评形式卡片 */
.stale-tutor-assessment-card {
    margin-top: 16px;
    background: #FFFFFF;
    border-radius: 12px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    padding: 16px;
    overflow: hidden;
}
.stale-tutor-assessment-header {
    display: flex;
    align-items: center;
    gap: 8px;
}
.stale-tutor-assessment-title {
    font-family: MiSans, sans-serif;
    font-size: 18px;
    font-weight: 700;
    color: #333333;
    margin: 0;
}
.stale-tutor-assessment-tag {
    display: inline-block;
    padding: 2px 8px;
    background: #E53935;
    color: #FFFFFF;
    font-size: 12px;
    font-weight: 500;
    border-radius: 4px;
}
.stale-tutor-assessment-menu {
    margin-left: auto;
    width: 20px;
    height: 20px;
    object-fit: contain;
    flex-shrink: 0;
}
.stale-tutor-assessment-divider {
    height: 1px;
    background: #D8D8D8;
    margin: 6px 0 6px 0;
}
.stale-tutor-assessment-body {
    display: flex;
    gap: 16px;
}
@media (min-width: 640px) {
    .stale-tutor-assessment-body {
        flex-direction: row;
        align-items: flex-start;
    }
}
.stale-tutor-assessment-left {
    flex: 1;
    min-width: 0;
}
.stale-tutor-assessment-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 4px;
}
.stale-tutor-assessment-item:last-of-type {
    margin-bottom: 0;
}
.stale-tutor-assessment-check {
    flex-shrink: 0;
    width: 14px;
    height: 14px;
    background: #FF6633;
    border-radius: 50%;
    position: relative;
}
.red-dot {
    background: #ED2E41;
}
.red-content {
    color: #ED2E41;
}
.red-content .stale-tutor-assessment-item-title {
    color: #ED2E41;
}
.orange-content {
    color: #FF8400;
}
.orange-content .stale-tutor-assessment-item-title {
    color: #FF8400;
}
.stale-tutor-assessment-check::after {
    content: '';
    position: absolute;
    left: 4px;
    top: 0px;
    width: 4px;
    height: 8px;
    border: solid #FFFFFF;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}
.red-dot::after {
    border: solid #FFFFFF;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}
.orange-dot {
    background: #FF8400;
}
.stale-tutor-assessment-item-content {
    flex: 1;
    min-width: 0;
}
.stale-tutor-assessment-item-title {
    font-family: MiSans, sans-serif;
    font-size: 11px;
    text-align: left;
    font-weight: 600;
    color: #FF6633;
}
.stale-tutor-assessment-item-desc {
    font-family: MiSans, sans-serif;
    font-size: 8px;
    font-weight: 400;
    line-height: 1.5;
    color: #333333;
    text-align: left;
    margin: 0;
}
.stale-tutor-assessment-note {
    font-family: MiSans, sans-serif;
    font-size: 8px;
    font-weight: 400;
    color: #999999;
    text-align: left;
    margin:4px 0 0 0;
}
.stale-tutor-assessment-right {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}
.stale-tutor-assessment-img {
    max-width: 100%;
    width: 160px;
    height: auto;
    object-fit: contain;
}
@media (min-width: 640px) {
    .stale-tutor-assessment-img {
        width: 200px;
    }
}

.test-img{
    margin-top: 12px;
    width: 100%;
}

/* 结果反馈 - 左图右文 */
.stale-tutor-feedback-body {
    display: flex;
    gap: 16px;
    margin-top: 0;
}
@media (min-width: 640px) {
    .stale-tutor-feedback-body {
        flex-direction: row;
        align-items: flex-start;
    }
}
.stale-tutor-feedback-left {
    flex-shrink: 0;
    display: flex;
    justify-content: center;
}
.stale-tutor-feedback-img {
    max-width: 100%;
    width: 160px;
    height: auto;
    object-fit: contain;
}
@media (min-width: 640px) {
    .stale-tutor-feedback-img {
        width: 180px;
    }
}
.stale-tutor-feedback-right {
    flex: 1;
    min-width: 0;
    margin-top: 18px;
}
.stale-tutor-feedback-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 4px;
    padding-left: 4px;
}
.stale-tutor-feedback-item:last-child {
    margin-bottom: 0;
}
.stale-tutor-feedback-dot {
    flex-shrink: 0;
    width: 10px;
    height: 10px;
    background: #FF6633;
    border-radius: 50%;
    margin-left: -11px;
    margin-top: 5px;
}
.stale-tutor-feedback-item-content {
    flex: 1;
    min-width: 0;
}
.stale-tutor-feedback-title {
    font-family: MiSans, sans-serif;
    font-size: 14px;
    font-weight: 600;
    color: #FF6633;
    margin: 0 0 4px 0;
}
.stale-tutor-feedback-desc {
    font-family: MiSans, sans-serif;
    font-size: 9px;
    font-weight: 400;
    line-height: 1.5;
    color: #333333;
    margin: 0;
    text-align: left;
}
.center-item {
   margin: 12px 0 ;
}