/* APP软件下载页面 */
body, html {
    overflow-x: hidden;
}

.solution-banner-image{
    width: 100%;
    max-width: 100%;
    height: auto;
    display: block;
}

.home-dynamic-ecology {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    max-width: 1200px;
    text-align: center;
    color: #fff;
    z-index: 1;
}

.ecology-title {
    color: #fff;
}

.home-dynamic-ecology > span {
    display: block;
    color: #fff;
    padding: 10px 0 40px;
}
.pcs-title-wrap {
    text-align: center;
    padding: 0 50px;
}
/* 立即下载按钮 */
.home-dynamic-ecology .software-download-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 32px;
    background: #FF8A00;
    border-radius: 999px;
    margin-top: 5vh;
}
.course-resource-wrap-mt.course-resource-wrap-mt{
    margin-top: 15vh;
}
.course-resource-wrap-mt.course-resource-wrap-mb{
    margin-bottom: 10vh;
}
.course-resource-wrap-mt.course-resource-wrap-mb1{
    margin-bottom: 15vh;
}
.pcs-title {
    font-size: 54px;
    font-weight: bold;
    color: #333;
    margin-bottom: 20px;
    line-height: 1.2;
}
.pcs-subtitle {
    font-size: 24px;
    font-weight: 400;
    color: #666;
    line-height: 1.6;
    max-width: 1334px;
    margin: 0 auto;
}
.software-download-icon {
    flex-shrink: 0;
}

.software-download-btn-text{
    font-size: 20px;
    font-weight: 400;
    color: #FDF4DE;
}

/* 需要更多帮助部分样式 - 参考 aimecha_a1.css */
.appsoftware-help-section {
    width: 100%;
    background-color: #000;
}

.help-image-container {
    position: relative;
    width: 100%;
    max-width: 100%;
}

.help-main-image {
    width: 100%;
    height: auto;
    display: block;
}

.help-text-overlay {
    position: absolute;
    top: 45%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    width: 90%;
    max-width: 1200px;
    z-index: 2;
}

.help-title {
    font-size: 56px;
    font-weight: 500;
    color: #fff;
    margin-bottom: 30px;
    line-height: 1.3;
}

.help-subtitle {
    font-size: 23px;
    color: #ffffff;
    font-weight: 300;
    line-height: 1.6;
    margin: 0;
}
.app-d-warp{
    background-color: #f5f5f5;

}
/* 双图片切换组件样式 */
.app-download-images {
    width: 100%;
    padding: 60px 0 8%;

}

.app-image-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 50px;
    display: flex;
    justify-content: center;
    align-items: center;

}

.app-image-item {
    position: relative;
    flex: 1;
    max-width: 880px;
    width: 40%;
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.app-image-item img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.app-download-label {
    position: absolute;
    bottom: 5%;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    color: #fff;
    padding: 10px 30px;
    font-size: 20px;
    font-weight: 400;
    white-space: nowrap;
    border-radius: 999px;
}

/* 默认状态 - 非激活的图片稍微缩小 */
.app-image-item:not(.active) {
    transform: scale(0.75);
    opacity: 0.6;
}

/* 激活状态 - 图片放大 */
.app-image-item.active {
    transform: scale(1);
    opacity: 1;
    /* box-shadow: 0 8px 30px rgba(255, 138, 0, 0.3); */
}

.app-image-item.active img {
    transform: scale(1.02);
}

/* Active状态的图片添加指针样式 */
.app-image-item.active {
    cursor: pointer;
}

.app-image-item.active .app-download-label {
    color: #ffffff;
    font-weight: 500;
}

/* Tabs 样式 - 与 pc_programming_software.css 同步 */
.software-tabs-wrap {
    margin-top: 5vh;
}

.software-tabs-bar {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 12px;
    width: 45%;
    border-radius: 999px;
    max-width: 450px;
    margin: 0 auto;
    background: #ffffff;
}

.software-tab-item {
    flex: 1;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 20px 16px;
    text-decoration: none;
    color: #030305;
    font-size: 20px;
    font-weight: 500;
    text-align: center;
    transition: background 0.25s ease, color 0.25s ease;
    background-color: #ffffff;
    border-radius: 999px;
    min-width: 0;
}

.software-tab-item:hover,
.software-tab-item.is-active {
    background: linear-gradient(151deg, #FF8A00 0%, #F2A849 100%);
    color: #fff;
    border-radius: 999px;
}

.software-tab-text {
    flex: none;
    min-width: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.software-tab-img {
    width: 30px;
    height: 30px;
    object-fit: contain;
    flex-shrink: 0;
}

/* 内容区域 */
.course-resource-wrap {
    width: 100%;
    max-width: 1334px;
    margin: 0 auto;
    padding: 0 50px;
    display: flex;
    align-items: flex-start;
    gap: 60px;
}

.course-resource-wrap.course-resource-reverse {
    flex-direction: row-reverse;
}

.course-resource-wrap.course-resource-mt {
    margin-top: 20vh;
}

.course-resource-img {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.course-resource-img img {
    width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
}

.course-resource-text {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 5%;
}

.course-resource-title {
    font-size: 36px;
    font-weight: bold;
    color: #333;
    line-height: 1.3;
    margin: 0;
}

.course-resource-desc {
    font-size: 18px;
    color: #666;
    line-height: 1.6;
    margin: 0;
}

.course-resource-btns {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    margin-top: 10px;
}

.course-resource-btn {
    padding: 12px 30px;
    border: 2px solid #FF6B00;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 500;
    color: #FF6B00;
    background: transparent;
    cursor: pointer;
    transition: all 0.3s ease;
}

.course-resource-btn-outline {
    background: transparent;
    color: #FF6B00;
    border: 2px solid #FF6B00;
}

.course-resource-btns-1 {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    margin-top: 20px;
}

.course-resource-btn-1 {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    background: linear-gradient(151deg, #FF8A00 0%, #F2A849 100%);
    border-radius: 999px;
    font-size: 18px;
    font-weight: 500;
    color: #fff;
    text-decoration: none;
    transition: all 0.3s ease;
}

.course-resource-btn-outline-1 {
    background: linear-gradient(151deg, #FF8A00 0%, #F2A849 100%);
    color: #fff;
}

/* 标题区域 */
.indextitle_wrap {
    text-align: center;
    padding: 0 20px;
}

.index_Intelligence-1 {
    max-width: 100px;
    height: auto;
    margin: 0 auto 20px;
}

.AI_title-en {
    font-size: 24px;
    font-weight: 400;
    color: #666;
    line-height: 1.6;
    max-width: 1334px;
    margin: 0 auto;
}

/* 响应式适配 */
@media (max-width: 1920px) {
    .help-title {
        font-size: 53px;
    }
}

@media (max-width: 1600px) {
    .help-title {
        font-size: 47px;
    }
    
    .help-subtitle {
        font-size: 19px;
    }
    .ecology-title{
        font-size: 40px;
    }
    .pcs-title{
        font-size: 40px;
    }
    .pcs-subtitle {
        font-size: 18px;
    }
    .software-tab-item {
        padding: 10px 16px;
        font-size: 18px;
    }
    .course-resource-wrap {
        max-width: 1100px;
    }
}

@media (max-width: 1440px) {
    .help-title {
        font-size: 44px;
    }
    
    .help-subtitle {
        font-size: 16px;
    }
    
    .ecology-title {
        font-size: 37px;
    }
    
    .pcs-title {
        font-size: 37px;
    }
    
    .pcs-subtitle {
        font-size: 15px;
    }
    
    .software-tab-item {
        padding: 9px 15px;
        font-size: 15px;
    }
    
    .course-resource-wrap {
        max-width: 1050px;
    }
}

@media (max-width: 1280px) {
    .help-title {
        font-size: 41px;
    }
    
    .help-subtitle {
        font-size: 13px;
    }
    
    .ecology-title {
        font-size: 34px;
    }
    
    .pcs-title {
        font-size: 34px;
    }
    
    .pcs-subtitle {
        font-size: 12px;
    }
    
    .software-tab-item {
        padding: 8px 14px;
        font-size: 12px;
    }
    
    .course-resource-wrap {
        max-width: 1000px;
    }
}

@media (max-width: 1024px) {
    .help-title {
        font-size: 38px;
    }
    
    .help-subtitle {
        font-size: 10px;
    }
    
    .ecology-title {
        font-size: 31px;
    }
    
    .pcs-title {
        font-size: 31px;
    }
    
    .pcs-subtitle {
        font-size: 10px;
    }
    
    .software-tab-item {
        padding: 7px 13px;
        font-size: 10px;
    }
    
    .course-resource-wrap {
        max-width: 950px;
    }
}

@media (max-width: 768px) {
    .help-text-overlay {
        top: 40px;
        transform: translate(-50%, 0);
    }
    
    .help-title {
        font-size: 32px;
        margin-bottom: 20px;
    }
    
    .help-subtitle {
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .help-text-overlay {
        top: 30px;
    }
    
    .help-title {
        font-size: 24px;
        margin-bottom: 12px;
    }
    
    .help-subtitle {
        font-size: 12px;
    }
}