@import "/css/public-fcc5fda76142186ad094f59be9e8fb4f.css";

.main-container{
    padding:0 0 10px 0;
}
section{
    padding:80px;
}
.panel-tool{
    padding-top:30px;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    gap:20px;
}
.panel-tool button{
    box-sizing: border-box; cursor: pointer;
    border:none;font-size:16px;
    border-radius: var(--border-radius-9);
    padding:16px 40px;
    transition: all 0.3s;
}
.panel-tool  button.fill:hover{
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(102, 126, 234, 0.45);
}
.panel-tool button.plain{
    padding: 14px 40px;
    border: 2px solid var(--color-hover);
}

.panel-tabs{
    padding-top:50px;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    gap:20px;
}
.panel-tabs button{
    box-sizing: border-box; cursor: pointer;
    border:none;font-size:16px;
    color:var(--color-dark);
    border-radius: var(--border-radius-9);
    background-color:var(--color-light-1);
    padding:15px 30px;
}
.panel-tabs button.fill{
     color:var(--color-white);
     transition: all 0.3s;
 }
.panel-tabs button:hover{
    background-color:var(--color-light);
}
.panel-tabs  button.fill:hover{
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(102, 126, 234, 0.45);
}

section.frame-1{
    background: linear-gradient(180deg, #f8f9ff 0%, #fff 100%);
    padding:40px 0;
}
.panel{
    margin:0 auto;
    width: var(--frame-width);
}

.panel h1{
    font-size:42px;
    margin-bottom: 20px;
    color:var(--color-black);
    text-align: center;
}
.panel .des{
    font-size:18px;
    text-align: center;
    color:var(--color-dark);
}
.panel-container{
    padding:20px;
    width: var(--frame-width);
    background-color: #fff;
    border-radius: 25px;
    margin:80px auto 0 ;
    box-shadow: 0 5px 20px 10px rgba(0,0,0,0.05);
}

section.frame-2{
    padding: 80px 0;
}

.ecosystem-panel .panel-body{
    box-sizing: border-box;
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 15px;
    margin-top:50px;
}
.ecosystem-panel .panel-body a{
    background: var(--color-light-1);
    border-radius: var(--border-radius-9);
    text-align: center; cursor: pointer;
    transition: all 0.3s; padding:20px;
    height:130px;font-size:13px;
    display: flex; justify-content: center;
    flex-direction: column;gap:10px;
    align-items: center;
}
.ecosystem-panel .panel-body a:hover{
    background: var(--bg-linear);
    transform: translateY(-5px);
    color:var(--color-white);
    box-shadow: 0 5px 10px rgba(0,0,0,0.2); ;
}
.ecosystem-panel .panel-body a b{
    font-size:32px;
}

.news-frm{
    padding:20px 0 100px;
}
.news-panel{
    margin:20px auto 50px;
}
.news-panel h1{
    /*font-size:32px;*/
    text-align: left;
}
.news-panel .des{
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.news-panel .des a{
    color:var(--color-hover);
    font-size:14px;
}
.news-panel .des a:hover{
     text-decoration: underline;
 }

/*多端应用*/
.app-tabs {
    margin-top: 60px;
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 50px;
}

.app-tab {
    padding: 14px 32px;
    background: #f5f5f5;
    border-radius: 8px;
    font-size: 15px;
    color: #666;
    cursor: pointer;
    transition: all 0.3s;
}

.app-tab:hover:not(.active) {
    background: #e8e8e8;
}

.app-tab.active {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

/* 原有样式保持不变 */
.app-content {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: center;
}

.app-text h3 {
    font-size: 28px;
    font-weight: 600;
    color: #1a1a2e;
    margin-bottom: 16px;
}

.app-text p {
    font-size: 15px;
    color: #666;
    line-height: 1.8;
    margin-bottom: 24px;
}

.app-features {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.app-feature {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: #555;
}

.app-feature::before {
    content: '✓';
    color: #667eea;
    font-weight: bold;
}

.app-screenshots {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.screenshot {
    background: #f5f5f5;
    border-radius: 12px;
    height: 180px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    color: #667eea;
}

.screenshot:first-child {
    grid-column: span 2;
    height: 220px;
}

/*九大核心*/
.engines-frm{
    background: #ffffff;
    padding:120px 0 100px;
}
.engines-layout {
    margin-top: 60px;
    display: flex;justify-content: space-between;
    gap: 60px;
}

.engine-list {
    padding-top:10px;
    display: flex;
    flex:none;
    flex-direction: column;
    gap:20px;
}

.engine-item {
    padding: 15px 15px;
    width:340px;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 15px;
    border: 2px solid transparent;
    color:#63758d;
    background-color:var(--color-light-1);
    box-shadow: 0 1px 3px 0 rgba(0,0,0,0.1);
}
.engine-item b{
    color:var(--color-black);
}
.engine-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 0 10px 5px rgba(0,0,0,0.1);
}

.engine-item.active {
    background-color: var(--color-black);
    box-shadow: 0 0 10px 5px rgba(0,0,0,0.1);
}
.engine-item.active b{
    color: white;
}

.engine-item-icon {
    font-size: 16px;
    width:36px;height:36px;
    border-radius: 7px;
    background-color: rgba(255,255,255,0.2);
    box-shadow: 0 0 3px 1px rgba(0,0,0,0.1);
    display: flex; justify-content: center; align-items: center;
}
.engine-item-icon svg{
    width:16px;
    height:16px;
}
.engine-item.active{
    color: white;
}
.engine-item-text {
    font-size: 15px;
    font-weight: 500;
    display: flex;
    width:250px;
    flex-direction: column;
}
.engine-item-text i{
    font-size:12px;
    width:100%;
    font-style: normal;
    display: block;
    white-space: nowrap;      /* 禁止换行 */
    overflow: hidden;         /* 超出隐藏 */
    text-overflow: ellipsis;  /* 显示 ... */
}

/* 引擎详情面板 */
.engine-panels {
    flex:1;
    border-radius:30px;
    border:1px solid #f7f7f9;
    padding:40px;margin-top:10px;
    background: linear-gradient(45deg, #fcfcfc 50%, #f3f6fb 100%);
    box-shadow: 0 1px 3px 0 rgba(0,0,0,0.1);
}

/* H5 移动端引擎面板（JS动态克隆到按钮下方） */
.engine-panel-mobile {
    display: none;
    width: 100%;
    padding: 20px;
    background: linear-gradient(45deg, #fcfcfc 50%, #f3f6fb 100%);
    border-radius: 15px;
    box-shadow: 0 1px 3px 0 rgba(0,0,0,0.1);
    box-sizing: border-box;
}
.engine-panel-mobile .engine-header {
    display: flex; gap: 16px;
    justify-content: flex-start;
}
.engine-panel-mobile .engine-header .engine-icon {
    width: 48px;height:48px;
    background: linear-gradient(135deg, #2855f9 0%, #4d3ff6 100%);
    border-radius: 12px;
    box-shadow: 0 2px 10px 0 rgba(37,87,255,0.6);
    display: flex; justify-content: center;align-items: center;
    flex: none;
}
.engine-panel-mobile .engine-header .engine-icon svg {
    width: 28px;height:28px;color:var(--color-white);
}
.engine-panel-mobile .engine-header .engine-title h2 {
    font-size: 20px; line-height:100%;
    margin:0 0 8px;padding:0;
}
.engine-panel-mobile .engine-header .engine-title b {
    font-size: 12px;line-height:26px;
    margin:0;padding:0 12px;
    display:inline-block;
    background-color: #eef5fd;
    color:#0952f7; border-radius: 15px;
}
.engine-panel-mobile .engine-des {
    font-size: 14px; color:#5f6f7f;
    margin:16px auto;font-weight:600;
}
.engine-panel-mobile .fun-list {
    width:100%;display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;  margin:0px;
}
.engine-panel-mobile .fun-list .fun-item {
    background-color: var(--color-white);
    padding: 12px; border-radius: 12px;
    gap:8px;color:var(--color-dark);
    box-shadow: 0 1px 3px 0 rgba(0,0,0,0.1);
    transition: all 0.3s;
    display: flex;
    align-items: center;
}
.engine-panel-mobile .fun-list .fun-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 3px 10px rgba(0,0,0,0.15);
}
.engine-panel-mobile .fun-item .icon {
    background-color: #f0f6fe;
    border:1px solid #e6ebf3;
    border-radius: 50%;
    width:28px;height:28px;flex:none;
    display: flex;align-items: center; justify-content: center;
}
.engine-panel-mobile .fun-item .icon img {
    width:14px;height:14px;
}
.engine-panel-mobile .fun-item b {
    font-size: 13px; color: var(--color-black);
    display: block;
}
.engine-panel-mobile .engine-body {
    margin-top:20px; border-radius: 12px;
    background-color: var(--color-white);
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
    overflow: hidden;max-height:250px;
}
.engine-panel-mobile .engine-body img {
    width:100%;
}

.engine-panel {
    display: none;
}

.engine-panel.active {
    display: block;
    height:100%;
}
.engine-header{
    display: flex; gap:20px;
    justify-content: flex-start;
}
.engine-header .engine-icon{
    width:76px;height:76px;
    background: linear-gradient(135deg, #2855f9 0%, #4d3ff6 100%);
    border-radius: 15px;
    box-shadow: 0 2px 10px 0 rgba(37,87,255,0.6);
    display: flex; justify-content: center;align-items: center;
}
.engine-header .engine-icon svg{
    width:48px;height:48px;color:var(--color-white);
}
.engine-header .engine-title h2{
    font-size:32px; line-height:100%;
    margin:0 0 13px;padding:0;
}
.engine-header .engine-title b{
    font-size:13px;line-height:30px;
    margin:0;padding:0 15px;
    display:inline-block;
    background-color: #eef5fd;
    color:#0952f7; border-radius: 15px;
}
.engine-des {
    font-size:16px; color:#5f6f7f;
    font-family: "Microsoft YaHei UI Light", serif;
    margin:40px auto;font-weight:600;
}
.engine-panel .fun-list{
    width:100%;display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap:20px;  margin:0px;
}
.engine-panel .fun-list .fun-item{
    background-color: var(--color-white);
    padding:20px; border-radius: 15px;
    gap:10px;color:var(--color-dark);
    box-shadow: 0 1px 3px 0 rgba(0,0,0,0.1);
    transition: all 0.3s;
}
.engine-panel .fun-list .fun-item:hover{
    transform: translateY(-5px);
     box-shadow: 0 3px 10px  rgba(0,0,0,0.15);
 }
.engine-panel .fun-item .icon{
    background-color: #f0f6fe;
    border:1px solid #e6ebf3;
    border-radius: 50%;
    width:36px;height:36px;
    display: flex;align-items: center; justify-content: center;
}
.engine-panel  .fun-item .icon img{
    width:16px;height:16px;
}
.engine-panel .fun-item b{
    margin-top:15px;
    font-size:14px; color: var(--color-black);
    display: block;
}
.engine-panel .engine-body{
    margin-top:50px;  border-radius: 15px;
    background-color: var(--color-white);
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
    overflow: hidden;max-height:450px;
}
.engine-panel .engine-body img{
    width:100%;
}
/*案例*/


/*动态*/
.news-grid {
    margin-top:40px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.news-card {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.06);
    transition: all 0.3s;
    cursor: pointer;
    display: flex; flex-direction: column;
    justify-content: space-between;
}

.news-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 40px rgba(0,0,0,0.12);
}

.news-image-wrapper {
    position: relative;
    height: 180px;
    background: #f0f0f0;
    overflow: hidden;
    flex:none;
}

.news-image {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    background: linear-gradient(135deg,#e8eaff,#f5f0ff);
    color: #667eea;
}
.news-image img{
    width:100%;
}
.news-tag {
    position: absolute;
    top: 12px;
    left: 12px;
    padding: 4px 12px;
    background: rgba(255,255,255,0.95);
    border-radius: 4px;
    font-size: 12px;
    color: #667eea;
    font-weight: 500;
}

.news-content {
    padding: 20px;
    flex:1;
    display: flex; flex-direction: column;
    justify-content: space-between;
}


.news-title {
    flex:1;
    font-size: 16px;
    font-weight: 600;
    color: #1a1a2e;
    line-height: 1.6;
}
.card-tools{
    flex:none;line-height:20px;
    display: flex; justify-content: space-between;
    align-items: center;
    padding-top:20px;
}
.news-date {
    font-size: 13px;
    color: #999;
}

.news-link {
    font-size: 14px;
    color: #667eea;
    cursor: pointer;
}

.img-frm{
    width:100%;
    min-width:1400px;
    margin:0 auto;
    position: relative;
}

/*第一屏，请产品信息*/
.main-pro-frm{
    background: url("/images/bg_1-1a440e98f9519dca947b854f03a56576.jpg") top center no-repeat;
    padding-bottom:100px;
}
.main-pro-frm .pro-ver{
    padding-top:163px;margin:0 auto;
    width: var(--frame-width);text-align: center;
    padding-bottom:10px;
}
.main-pro-frm .pro-ver a{
    margin:0 auto;background-color:#ffffff;
    font-size:14px;color:#092555; letter-spacing: 1px;
    width:290px;height:38px;border-radius: 19px;
    text-align: center;
    box-shadow: 0 1px 3px 1px rgba(0,0,0,0.1);
    display: flex; justify-content: space-between;
    align-items: center;
}
.main-pro-frm .pro-ver a .prefix{
    color:#105efc;
    display:inline-block;
    padding-left:15px;
    font-size:22px;
}
.main-pro-frm .pro-ver a .subfix{
    color:#90a3b2;
    display:inline-block;
    padding-right:15px;
    font-size:22px;
}
.main-pro-frm .pro-title{
    text-align: center;
}
.main-pro-frm .pro-title h1,
.main-pro-frm .pro-title h2{
    font-size:76px; letter-spacing: 5px;
    text-align: center;margin:0;padding-top:30px;
    color:var(--color-black);line-height:100%;
}
.main-pro-frm .pro-title h2{
    display: inline-block;
    background-image: linear-gradient(90deg, #185efc, #4c3ef6, #02add9);
    background-size: 100% 100%;
    background-repeat: no-repeat;
    background-position: center;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent; /* 兜底 */
}

.main-pro-frm .pro-des{
    padding-top:80px;margin:0 auto;
    width: var(--frame-width);
    font-size:24px;text-align: center;
    color:#526b89; letter-spacing: 2px;
}
.main-pro-frm .pro-tools{
    padding-top:100px;margin:0 auto;
    width: var(--frame-width);
    display: flex; justify-content: center; align-items: center;
    gap:30px;
}
.main-pro-frm .pro-tools button{
    line-height:20px;font-size:16px;
    border-radius: 30px;
    border:none;
    background-color: var(--color-white);
    padding:20px 30px;color:var(--color-black);
    box-shadow: 0 0 5px 1px rgba(0,0,0,0.1);
    transition: all 0.3s;
}
.main-pro-frm .pro-tools button:hover{
    transform: translateY(-3px);
}
.main-pro-frm .pro-tools button.active{
     background-color: var(--color-black);
     color: var(--color-white);
 }
/*多端应用体验*/
.app-frm{
    padding:120px 0 100px 0;
    background: url("/images/bg_2-4467541c1bd4a5071bd33252d2e3bc64.jpg") top center no-repeat;
    background-size: cover;
}
.app-frm .panel-header{
    padding:20px 0 0;
    margin:0 auto 40px 30px;
    width:100%;
    font-size:14px;
    display: flex; justify-content: center; gap:40px;
    background: url("/images/bg_more-9d369af6ad99d73ca78f0396f6019cdd.png") left 30px no-repeat;
}
.app-frm .panel-header span{
    height:40px;
    cursor: pointer;
    padding:0 15px;
    border-radius: 10px;
    color:#63758d;
    display: flex; align-items: center;gap:5px;
}
.app-frm .panel-header span:hover{

    transform: translateY(-3px);
    box-shadow: 0 0 10px 3px rgba(0,0,0,0.1);
}
.app-frm .panel-header span.active{
    background-color: var(--color-black);
    color:var(--color-white);
    box-shadow: 0 1px 10px 3px rgba(0,0,0,0.1);
}
.app-frm .panel-header span svg{
    width:16px;height:16px;
}
.app-frm .panel-header span b{
    font-weight: normal;
}
.app-frm .panel-body{
    margin:0 auto;
    padding:30px;
    width:100%;
}
.app-frm .panel-body .app-tab-panel{
    display:none;
}
.app-frm .panel-body .app-tab-panel.active{
    display:block;
}
.app-frm .app-panel-body{
    display:flex;gap:60px;
    justify-content: space-between;
    /*grid-template-columns: repeat(2, 1fr);*/
}
.app-frm .panel-left{
    flex:1;
}
.app-frm .panel-left .panel-left-header{
    display:flex;
    justify-content: flex-start;
}
.app-frm .panel-left .tag{
    padding:0 20px; color:#42485a;
    font-size:14px;line-height:32px;
    background-color: #f0f6fe;
    border:1px solid #e6ebf3;
    border-radius: 18px; gap:10px;
    display: flex; justify-content: flex-start;
    align-items: center;
}
.app-frm .panel-left .tag svg{
    color:#185cfc;
}
.app-frm .panel-left h2{
    margin:30px 0;font-size:32px;
}
.app-frm .panel-left .fun-list{
    width:100%;display: grid;clear:both;
    grid-template-columns: repeat(2, 1fr);
    padding: 0 30px 20px 0 ;
    border-bottom:1px solid #f1f2f3;
    margin-bottom:20px;
}
.app-frm .panel-left .fun-list .fun-item{
    display: flex; justify-content: flex-start;
    align-items: center; padding:10px 0;
    font-size:14px;
    gap:10px;color:var(--color-dark);
}
.app-frm .panel-left .fun-list .app-icon{
    background-color: #f0f6fe;
    border:1px solid #e6ebf3;
    border-radius: 50%;
    width:28px;height:28px;
    display: flex;align-items: center; justify-content: center;
}
.app-frm .panel-left .fun-list img{
    width:16px;height:16px;

}
.app-frm .panel-left .more{
    margin-top:30px;
    font-size:14px;
    color: var(--color-hover);
}
.app-frm .panel-right{
    border-radius: 20px;
    flex:none;
    width:520px;height:480px;
    background-color: #fafafa;
    overflow: hidden;
    box-shadow: 0 10px 20px 10px rgba(0,0,0,0.1);
}

.img-frm.frm3{
    height:1361px;
    background: url("../images/c3.jpg") top center no-repeat;
}
.img-frm.frm4{
    padding:120px 0 100px;
    background: url("/images/bg_4-5f98827c752b0d8a9c71fdb9f4b97cc7.jpg") top center no-repeat;
}
.img-frm.frm4 .apps-list{
    margin:60px auto 0;
    width: var(--frame-width);
    display: flex; justify-content: flex-start;
    gap: 25px;flex-wrap: wrap;
}
.app-list-item{
    background-color: var(--color-white);
    box-shadow: 0 0 5px 1px rgba(0,0,0,0.05);
    display: flex; flex-direction: column;
    align-items: center;
    justify-content: center;
    border-radius: 20px;
    width:220px;height:200px;
    padding:20px; cursor: pointer;
    transition: all 0.3s;
}
.app-list-item .app-item-ico{
    padding: 6px;
    width:72px;height:72px;
    background-color: var(--color-light-1);
    border-radius: 7px;
    box-shadow: 0 1px 2px 1px rgba(0,0,0,0.1);
    display:flex; justify-content: center;
    flex-direction: column; align-items: center;
}
.app-list-item .app-item-ico img{
    width:60px;height:60px;
    border-radius: 5px;
    color:red;
}
.app-list-item .app-item-title{
    color:#142336;
    font-size:15px;
    line-height:300%;
    font-weight:bold;
}
.app-list-item .app-item-des{
    font-size:13px;
    text-align: justify;
    color:var(--color-base);
    line-height:20px;max-height:60px;
    overflow: hidden;
    display:none;
}

.app-list-item:hover{
    transform: translateY(-3px);
    background-color: var(--color-black);
}
.app-list-item:hover .app-item-ico{
    background-color: var(--color-white);
    padding: 2px;
    width:48px;height:48px;
    color:var(--color-white);
    box-shadow: 0 1px 2px 1px rgba(255,255,255,0.1);
}
.app-list-item:hover .app-item-ico img{
    width:44px;height:44px;
    /*filter: brightness(0) saturate(100%) invert(100%);*/
}
.app-list-item:hover .app-item-title{
    color:var(--color-white);
}
.app-list-item:hover .app-item-des{
    color:var(--color-white);
    display:block;
}

.solution_frm{
    padding:120px 0 100px;
}
.solution_frm .cases-list{
    margin-top:60px;
    display: grid;gap: 45px;
    grid-template-columns: repeat(2, 1fr);
}
.cases-list .case-card{
    border-radius: 25px;
    background-color: var(--color-white);
    box-shadow: 0 5px 20px 5px rgba(0,0,0,0.05);
    transition: all 0.3s;
}
.cases-list .case-card:hover{
    transform: translateY(-5px);
    box-shadow: 0 5px 20px 5px rgba(0,0,0,0.1);
}
.cases-list .case-card .case-icon{
    height:300px;
    overflow:hidden;
    border-radius: 25px 25px 0 0;
    position: relative;
}
.cases-list .case-card .case-icon h2{
    color:var(--color-white);
    font-size:22px;
    background-color: rgba(0,0,0,0.4);
    position: absolute;
    left:0;right:0;bottom:0;height:80px;
    line-height:60px;padding:0 20px;
}
.cases-list .case-card .case-icon img{
    width:100%;
}
.cases-list .case-card .case-des{
    padding:30px;
    display: grid;
    grid-template-columns: repeat(2,1fr);
    gap:40px;
}
.case-card .case-des-item span{
    display:inline-block;margin-bottom:20px;clear:both;
    font-size:14px;font-weight: 600;line-height:30px;
    color:var(--color-black);
}
.case-card .case-des-item span b{
    display: inline-block;width:32px;height:32px;
    text-align: center;line-height:30px;margin-right:15px;
    background-color:#fef0f8;color:#f42d44;
    border-radius: 16px;font-size:20px;
}
.case-card .case-des-item p{
    font-size:14px;
    color:#7586a0;
    line-clamp: 3 !important;
    -webkit-line-clamp:3 !important;;
}
.case-card .case-right span{
    color:#0d60fa;
}
.case-card .case-right span b{
    background-color:#f1f5fe;color:#0d60fa;
}
.case-card .case-right p{
    color: var(--color-black);
}

/* ================= 首页移动端响应式 ================= */
@media (max-width: 768px) {
    section { padding: 40px 16px; }
    section.frame-1 { padding: 30px 16px; }
    section.frame-2 { padding: 40px 0; }
    .panel { width: 100%; }
    .panel h1 { font-size: 28px; }
    .panel .des { font-size: 15px; }
    .panel-container { width: 100%; margin: 40px auto 0; }
    .panel-tabs { flex-wrap: wrap; gap: 10px; }
    .panel-tabs button { padding: 10px 20px; font-size: 14px; }
    .panel-tool { flex-direction: column; align-items: stretch; gap: 12px; }
    .panel-tool button { width: 100%; text-align: center; }

    .ecosystem-panel .panel-body {
        grid-template-columns: repeat(3, 1fr);
        gap: 10px;
    }
    .ecosystem-panel .panel-body a { height: 100px; padding: 12px; }
    .ecosystem-panel .panel-body a b { font-size: 24px; }

    .img-frm { min-width: auto; }
    .img-frm.frm3 { height: auto; min-height: 400px; background-size: cover; }
    .img-frm.frm4 { padding: 40px 16px; }
    .img-frm.frm4 .apps-list { width: 100%; justify-content: center; }
    .app-list-item { width: 160px; height: 160px; padding: 12px; }
    .app-list-item .app-item-ico { width: 52px; height: 52px; }
    .app-list-item .app-item-ico img { width: 40px; height: 40px; }
    .app-list-item .app-item-title { font-size: 13px; }

    .news-frm { padding: 20px 0 40px; }
    .news-grid { grid-template-columns: 1fr; gap: 12px; }
    .news-card { flex-direction: row; align-items: stretch; }
    .news-image-wrapper { width: 130px; height: 100px; flex: none; }
    .news-content { padding: 12px 16px; }
    .news-tag { display: none; }
    .news-title { font-size: 14px; }
    .card-tools { padding-top: 8px; flex-direction: column; gap: 4px; align-items: flex-start; }

    .main-pro-frm { padding-bottom: 40px; }
    .main-pro-frm .pro-ver { padding-top: 80px; width: 100%; }
    .main-pro-frm .pro-title h1,
    .main-pro-frm .pro-title h2 { font-size: 36px; padding-top: 10px; }
    .main-pro-frm .pro-des { padding-top: 30px; width: 100%; font-size: 16px; }
    .main-pro-frm .pro-tools { padding-top: 40px; width: 100%; flex-wrap: wrap; gap: 16px; }
    .main-pro-frm .pro-tools button { padding: 14px 20px; font-size: 14px; }

    .app-frm { padding: 40px 16px; }
    .app-frm .panel-header { gap: 10px; margin: 0 auto 30px; flex-wrap: wrap; background: none; font-size: 13px; }
    .app-frm .panel-header span { height: 34px; padding: 0 10px; }
    .app-frm .app-panel-body { flex-direction: column; gap: 30px; }
    .app-frm .panel-left h2 { font-size: 22px; }
    .app-frm .panel-left .fun-list { grid-template-columns: 1fr; padding: 0; }
    .app-frm .panel-right { width: 100%; height: 300px; }
    .app-content { grid-template-columns: 1fr; gap: 30px; }
    .app-text h3 { font-size: 22px; }
    .app-tabs { flex-wrap: wrap; gap: 10px; }
    .app-tab { padding: 10px 20px; font-size: 13px; }
    .app-screenshots { gap: 10px; }
    .screenshot { height: 120px; font-size: 32px; }
    .screenshot:first-child { height: 160px; }

    .engines-frm { padding: 40px 16px; }
    .engines-layout { flex-direction: column; gap: 15px; }
    .engine-list { width: 100%; gap: 10px; }
    .engine-item { width: 100%; padding: 12px 14px; }
    .engine-item-text { width: 100%; }
    .engine-item-text b { font-size: 15px; margin-bottom: 4px; line-height: 1.4; }
    .engine-item-text i { white-space: normal; font-size: 12px; line-height: 1.5; display: block; }
    .engine-panels { display: none !important; }
    .engine-panels .engine-panel { display: none !important; }
    .engine-panel-mobile.is-open { display: block; }
    .engine-panel-mobile .engine-header { display: none; }
    .engine-panel-mobile .engine-des { font-size: 14px; line-height: 1.7; margin: 0 0 16px 0; text-align: center; color: #5f6f7f; }
    .engine-panel-mobile .engine-des { font-size: 14px; line-height: 1.7; margin: 16px 0; text-align: center; }
    .engine-panel-mobile .fun-list { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .engine-panel-mobile .fun-list .fun-item { padding: 14px 12px; flex-direction: column; gap: 8px; text-align: center; }
    .engine-panel-mobile .fun-item .icon { width: 36px; height: 36px; }
    .engine-panel-mobile .fun-item .icon img { width: 18px; height: 18px; }
    .engine-panel-mobile .fun-item b { font-size: 13px; line-height: 1.5; }
    .engine-panel-mobile .engine-body { max-height: 200px; margin-top: 20px; }
    .engine-panel-mobile .engine-header .engine-icon { width: 56px; height: 56px; border-radius: 16px; }
    .engine-panel-mobile .engine-header .engine-icon svg { width: 32px; height: 32px; }
    .engine-header { flex-direction: column; align-items: flex-start; gap: 10px; }
    .engine-header .engine-title h2 { font-size: 24px; }
    .engine-panel .fun-list { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .engine-des { margin: 20px auto; font-size: 14px; }
    .engine-panel .engine-body { max-height: 300px; }
    .engine-panel .fun-list .fun-item { padding: 12px; }

    .solution_frm { padding: 40px 16px; }
    .solution_frm .cases-list { grid-template-columns: 1fr; gap: 24px; }
    .cases-list .case-card .case-icon { height: 200px; }
    .cases-list .case-card .case-des { grid-template-columns: 1fr; gap: 20px; padding: 20px; }
}