.exam-coach-banner{
    display: block;
    width: 100%;
}

/* 考试辅导卡片网格布局 */
.exam-advantages-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
}

/* 单个卡片样式 */
.exam-advantage-card {
    background: linear-gradient(135deg, #FFE8F0 0%, #FFF0F5 100%);
    padding: 60px 20px;
    display: flex;
    align-items: center;
    gap: 28px;
}
.exam-advantage-card.gray{
    background: #F3F3F3;
}
 

/* 图标容器 */
.exam-advantage-icon {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.exam-advantage-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* 文本内容区域 */
.exam-advantage-text {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

/* 标题样式 */
.exam-advantage-title {
    font-family: MiSans, 'Microsoft YaHei', sans-serif;
    font-family: MiSans;
    font-size: 36px;
    font-weight: 500;
    line-height: 1.6;
    letter-spacing: 0em;

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

/* 描述文字样式 */
.exam-advantage-desc {
    line-height: 1.6;
    font-family: MiSans;
    font-size: 24px;
    font-weight: 300;
    letter-spacing: 0em;

    font-variation-settings: "opsz" auto;
    color: #3D3D3D
}

/* ========== 产品优势卡片区域样式 ========== */

/* 产品优势网格布局 */
.product-advantages-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 36px;
}

/* 产品优势卡片基础样式 */
.product-advantage-card {
    background: #FFFFFF;
    border: 1px solid #E5E5E5;
    padding: 25px 47px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.product-advantage-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.product-advantage-card:hover .product-advantage-title {
    color: #FD275F;
}

/* 产品优势标题样式 */
.product-advantage-title {
    font-family: MiSans, 'Microsoft YaHei', sans-serif;
    font-size: 22px;
    font-weight: 600;
    color: #3D3D3D;
    margin: 0 0 20px 0;
    line-height: 1.4;
    position: relative;
    padding-bottom: 12px;

    font-family: MiSans;
    font-size: 36px;
    font-weight: 500;
    line-height: normal;
    letter-spacing: 0em;

    font-variation-settings: "opsz" auto;
    font-feature-settings: "kern" on;
 
}
.product-advantage-title.red{
    color: #FD275F;
}
/* 标题下方红色装饰线 */
.product-advantage-title::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 130px;
    height: 4px;
    background: #ED2E41;
    border-radius: 2px;
}

/* 产品优势描述文字 */
.product-advantage-desc {
    font-family: MiSans;
    font-size: 24px;
    font-weight: normal;
    line-height: normal;
    letter-spacing: 0em;
    
    font-variation-settings: "opsz" auto;
    font-feature-settings: "kern" on;
    color: #3D3D3D;
}

/* ========== 服务承诺横幅样式 ========== */

.service-promise-banner {
    margin-top: 60px;
    border-radius: 100px;
    opacity: 1;padding: 24px 20px;
    background: #ED2E41;
    
    box-shadow: 0px 4px 10px 0px rgba(0, 0, 0, 0.3);
}

.service-promise-banner .promise-text {
    font-family: MiSans;
    font-size: 32px;
    font-weight: 500;
    line-height: normal;
    text-align: center;
    letter-spacing: 0em;
    
    font-variation-settings: "opsz" auto;
    font-feature-settings: "kern" on;
    color: #FFFFFF;
}

/* ========== 产品服务流程样式 ========== */

.process-steps-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 52px;
    margin-top: 40px;
}

/* 流程步骤卡片基础样式 */
.process-step-card {
    background: #FFFFFF;
    border: 2px solid #E5E5E5;
    border-radius: 20px;
    padding: 76px 49px 0;
    height: 390px;
    box-sizing: border-box;
    position: relative;
    min-height: 280px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.process-step-card:hover {
    border: 2px solid transparent;
    background: #FD275F;
    border: none;
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(253, 39, 95, 0.4);
}

.process-step-card:hover .step-title,
.process-step-card:hover .step-desc {
    color: #FFFFFF;
}

.process-step-card:hover .step-number {
    color: rgba(255, 255, 255, 0.3);
}

/* 特色卡片 - 粉色背景 */
.process-step-card.featured-card {
    background: #FD275F;
    border: none;
}

.process-step-card.featured-card .step-title,
.process-step-card.featured-card .step-desc {
    color: #FFFFFF;
}

.process-step-card.featured-card .step-number {
    color: rgba(255, 255, 255, 0.3);
}

/* 步骤内容区域 */
.step-content {
    flex: 1;
}

/* 步骤标题 */
.step-title {
    font-family: MiSans;
    font-size: 36px;
    font-weight: 500;
    line-height: normal;
    letter-spacing: 0em;

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

/* 步骤描述 */
.step-desc {
    margin-top: 27px;
    font-family: MiSans;
    font-size: 24px;
    font-weight: normal;
    line-height: normal;
    letter-spacing: 0em;
    
    font-variation-settings: "opsz" auto;
    font-feature-settings: "kern" on;
    color: #3D3D3D;
}

/* 步骤数字 */
.step-number {
    position: absolute;
    right: 20px;
    bottom: -19px;
    font-family: 'Arial', sans-serif;
    font-size: 120px;
    font-weight: bold;
    color: #FD275F;
    line-height: 1;
    text-align: right;
    margin-top: 20px;
    user-select: none;
    
}

/* ========== 产品承诺区域样式 ========== */

.product-promise {
    display: flex;
    gap: 132px;
    align-items: center;
    margin-top: 40px;
}

/* 左侧承诺列表 */
.promise-list {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* 承诺项卡片 */
.promise-item {
    background: #FFFFFF;
    border-left: 4px solid #FD275F;
    padding: 12px 46px 12px 17px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border-top-right-radius: 120px;
    border-bottom-right-radius: 120px;
}

.promise-item:hover {
    background: #FD275F;
    transform: translateX(10px);
    box-shadow: 0px 4px 10px 0px rgba(0, 0, 0, 0.3);
}

.promise-item:hover .promise-text {
    color: #FFFFFF;
}

.promise-item:hover .promise-number {
    color: #FFFFFF;
}

/* 特色承诺项 - 蓝色边框 */
.promise-item.featured-promise {
    background: #FD275F;
    box-shadow: 0px 4px 10px 0px rgba(0, 0, 0, 0.3);
    color: #FFFFFF;
}

/* 承诺内容区域 */
.promise-content {
    flex: 1;
}

/* 承诺文字 */
.promise-text {
    font-family: MiSans;
    font-size: 30px;
    font-weight: normal;
    line-height: normal;
    letter-spacing: 0em;
    
    font-variation-settings: "opsz" auto;
    font-feature-settings: "kern" on;
    text-align: left;
    color: #3D3D3D;
}

/* 承诺序号 */
.promise-number {
    font-family: MiSans;
    font-size: 64px;
    font-weight: bold;
    line-height: normal;
    letter-spacing: 0.07em;
    
    font-variation-settings: "opsz" auto;
    font-feature-settings: "kern" on;
    color: #FD275F;
}
.promise-item.featured-promise .promise-text{
    color: #FFFFFF;
}
.promise-item.featured-promise .promise-number{
    color: #FFFFFF;
}
/* 右侧图片区域 */
.promise-image {
    flex: 0 0 658px;
    overflow: hidden;
    box-shadow: 0 4px 10px 0px rgba(0, 0, 0, 0.3);
}

.promise-image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

/* 中大屏笔记本适配 (1441px-1600px) */
@media (max-width: 1600px) and (min-width: 1441px) {
   
    
    /* 考试辅导卡片调整 */
    .exam-advantages-grid {
        gap: 0;
    }
    
    .exam-advantage-card {
        padding: 52px 18px;
        gap: 24px;
    }
    
    .exam-advantage-icon {
        width: 52px;
        height: 52px;
    }
    
    .exam-advantage-title {
        font-size: 30px;
    }
    
    .exam-advantage-desc {
        font-size: 20px;
    }
    
    /* 产品优势卡片调整 */
    .product-advantages-grid {
        gap: 31px;
    }
    
    .product-advantage-card {
        padding: 30px 40px;
    }
    
    .product-advantage-title {
        font-size: 31px;
    }
    
    .product-advantage-desc {
        font-size: 20px;
    }
    
    /* 服务承诺横幅调整 */
    .service-promise-banner {
        padding: 21px 60px;
        margin-top: 55px;
    }
    
    .service-promise-banner .promise-text {
        font-size: 28px;
    }
    
    /* 产品服务流程调整 */
    .process-steps-grid {
        gap: 44px;
        margin-top: 45px;
    }
    
    .process-step-card {
        padding: 66px 42px 0;
        min-height: 307px;
    }
    
    .process-step-card .step-title {
        font-size: 31px;
    }
    
    .process-step-card .step-desc {
        font-size: 20px;
    }
    
    .process-step-card .step-number {
        font-size: 105px;
    }
    
    /* 产品承诺调整 */
    .product-promise {
        gap: 115px;
        margin-top: 45px;
    }
    
    .promise-item {
        padding: 14px 40px 14px 19px;
    }
    
    .promise-text {
        font-size: 26px;
    }
    
    .promise-number {
        font-size: 56px;
    }
    
    .promise-image {
        flex: 0 0 575px;
    }
    
    /* 通用间距调整 */
    .common-pd {
        padding: 0 100px;
    }
}


/* 中大屏笔记本适配 (1441px-1600px) */
@media (max-width: 1600px) and (min-width: 1441px) {
    body{
        zoom: 0.80;
    }
     
    /* 通用间距调整 */
    .common-pd {
        padding: 0 100px;
    }
}
 @media (max-width: 1440px) {
    body{
        zoom: 0.75;
    }
    
    /* 通用间距调整 */
    .common-pd {
        padding: 0 100px;
    }
 }