/* 苏州舜耕山软件科技有限公司官网 V2.0 */
/* Reset */
*{
    margin:0;
    padding:0;
    box-sizing:border-box;
}
html{
    scroll-behavior:smooth;
}
body{
    font-family:
    "PingFang SC",
    "Microsoft YaHei",
    sans-serif;
    color:#1e293b;
    background:#ffffff;
    overflow-x:hidden;
    line-height:1.7;
}
a{
    text-decoration:none;
}
ul{
    list-style:none;
    margin:0;
    padding:0;
}
img{
    max-width:100%;
    display:block;
}
.container{
    max-width:1280px;
}
/* 全局变量Root */

:root{
    --primary:#1565ff;
    --primary-dark:#0f4dd8;
    --secondary:#00c8ff;
    --dark:#0f172a;
    --text:#475569;
    --bg:#f7fbff;
    --border:#e6eef8;
    --white:#ffffff;
    --radius:18px;
    --transition:.35s;
    --shadow:
    0 18px 50px rgba(21,101,255,.08);
}

/* 通用标题 */

.section{
    padding:120px 0;
    position:relative;
}

.section-title{
    text-align:center;
    margin-bottom:70px;
}
.section-title span{
    display:inline-block;
    padding:8px 18px;
    border-radius:30px;
    background:#edf5ff;
    color:var(--primary);
    font-size:14px;
    margin-bottom:18px;
}

.section-title h2{
    font-size:48px;
    font-weight:800;
    color:var(--dark);
    margin-bottom:18px;
}

.section-title p{
    color:var(--text);
    font-size:18px;
}

/* navbar */

.navbar{
    height:102px;
    background:rgba(255,255,255,.88);
    backdrop-filter:blur(18px);
    transition:.35s;
    display:flex;
    border-bottom:1px solid rgba(0,0,0,.04);
}

.company-logo{
    height:45px;
}

.navbar-brand{
    font-size:35px;
    font-weight:800;
    color:var(--primary)!important;
}

.nav-middle{
    display:flex;
    gap:40px;
}
.container-fluid{
    padding-left:80px;
    padding-right:0px;
}
.nav-left{
    margin-left:0;
}
.nav-link-custom{
    color:#1e293b;
    font-weight:700;
    font-size:17px;
    position:relative;
    transition:.3s;
}

.nav-link-custom:hover{
    color:var(--primary);
}

.nav-link-custom::after{
    content:"";
    position:absolute;
    left:0;
    bottom:-10px;
    width:0;
    height:2px;
    background:var(--primary);
    transition:.35s;
}

.nav-link-custom:hover::after{
    width:100%;
}

/* Hero */

.hero{
    min-height:100vh;
    display:flex;
    align-items:center;
    position:relative;
    overflow:hidden;
    background:
    radial-gradient(circle at left top,
    rgba(21,101,255,.12),
    transparent 40%),
    radial-gradient(circle at right bottom,
    rgba(0,200,255,.15),
    transparent 35%),
    linear-gradient(
    135deg,
    #f9fcff,
    #edf6ff,
    #eaf5ff);
}

.hero::before{
    content:"";
    position:absolute;
    width:700px;
    height:700px;
    border-radius:50%;
    background:
    radial-gradient(circle,
    rgba(21,101,255,.08),
    transparent 70%);
    right:-180px;
    top:-180px;
}

.hero::after{
    content:"";
    position:absolute;
    width:500px;
    height:500px;
    border-radius:50%;
    background:
    radial-gradient(circle,
    rgba(0,200,255,.08),
    transparent 70%);
    left:-150px;
    bottom:-150px;
}

.hero-content{
    position:relative;
    z-index:2;
    max-width:760px;
}

.hero-tag{
    display:inline-flex;
    align-items:center;
    gap:8px;
    padding:10px 22px;
    background:#edf5ff;
    color:var(--primary);
    border-radius:50px;
    margin-bottom:30px;
    font-size:14px;
    font-weight:600;
}

.hero h1{
    font-size:72px;
    font-weight:900;
    line-height:1.15;
    color:var(--dark);
}

.hero h1 span{
    color:var(--primary);
}

.hero p{
    margin-top:30px;
    font-size:22px;
    color:#64748b;
    line-height:1.9;
}

.hero-btns{
    margin-top:45px;
    display:flex;
    gap:20px;
}

.btn{
    padding:16px 38px;
    border-radius:50px;
    font-weight:600;
    transition:.35s;
}

.btn-primary{
    background:linear-gradient(
    135deg,
    #1565ff,
    #00bfff);
    border:none;
}

.btn-primary:hover{
    transform:translateY(-4px);
    box-shadow:
    0 20px 40px rgba(21,101,255,.25);
}

.btn-outline-light{
    border:2px solid #1565ff;
    color:#1565ff;
    background:white;
}

.btn-outline-light:hover{
    background:#1565ff;
    color:white;
}
/* 当前页面导航高亮 */
.nav-link-custom.active{
    color: var(--primary) !important;
    font-weight:700;
}

.nav-link-custom.active::after{
    width:100%;
}
/* Scroll Down */

.scroll-down{
    position:absolute;
    left:50%;
    bottom:40px;
    transform:translateX(-50%);
    text-align:center;
}

.scroll-down span{
    width:28px;
    height:45px;
    border:2px solid var(--primary);
    border-radius:30px;
    display:block;
    margin:auto;
    position:relative;
}

.scroll-down span::before{
    content:"";
    width:6px;
    height:6px;
    border-radius:50%;
    background:var(--primary);
    position:absolute;
    left:50%;
    transform:translateX(-50%);
    animation:scroll 2s infinite;

}
@keyframes scroll{
    0%{
    top:8px;
    opacity:0;
    }
    50%{
    opacity:1;
    }
    100%{
    top:22px;
    opacity:0;
    }
}
/* 企业痛点 */

.pain-section{
    padding:60px 0;
    background:#ffffff;
    position:relative;
}

.pain-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:25px;
}

.pain-card{
    background:#fff;
    border:1px solid var(--border);
    border-radius:22px;
    padding:35px 25px;
    transition:all .35s ease;
    position:relative;
    overflow:hidden;
}

.pain-card::before{
    content:"";
    position:absolute;
    left:0;
    top:0;
    width:100%;
    height:5px;
    background:linear-gradient(
        90deg,
        #1565ff,
        #00c8ff
    );
    transform:scaleX(0);
    transition:.35s;

}

.pain-card:hover::before{
    transform:scaleX(1);
}

.pain-card:hover{
    transform:translateY(-12px);
    box-shadow:
    0 25px 60px rgba(21,101,255,.12);
}

.pain-card .icon{
    width:60px;
    height:60px;
    border-radius:20px;
    background:#edf5ff;
    color:#1565ff;
    display:flex;
    align-items:center;
    justify-content:center;
    font-size:30px;
    margin-bottom:24px;
}

.pain-card h3{
    font-size:24px;
    font-weight:700;
    margin-bottom:15px;
    color:#0f172a;

}

.pain-card p{
    color:#64748b;
    line-height:1.8;
    margin:0;
}

/* 两大业务 */

.business-section{
    padding:55px 0;
    background:#f8fbff;
}

.business-grid{
    display:grid;
    grid-template-columns:repeat(2,1fr);
    gap:35px;
}

.business-card{
    position:relative;
    overflow:hidden;
    border-radius:28px;
    padding:60px;
    color:#fff;
    transition:.35s;
    min-height:560px;
}

.business-card:hover{
    transform:translateY(-10px);
}

.business-card::before{
    content:"";
    position:absolute;
    width:260px;
    height:260px;
    right:-90px;
    top:-90px;
    border-radius:50%;
    background:rgba(255,255,255,.08);
}

.business-card::after{
    content:"";
    position:absolute;
    width:180px;
    height:180px;
    left:-60px;
    bottom:-60px;
    border-radius:50%;
    background:rgba(255,255,255,.05);
}

.digital{
    background:
    linear-gradient(
    135deg,
    #1565ff,
    #0b47c2);
}
.ai{
    background:
    linear-gradient(
    135deg,
    #5d5ff5,
    #00b8ff);
}
.business-card h2{
    font-size:40px;
    font-weight:800;
    margin-bottom:35px;
    position:relative;
    z-index:2;
}
.business-card p{
    font-size:18px;
    opacity:.95;
    margin-bottom:35px;
    position:relative;
    z-index:2;
}

.business-card ul{
    position:relative;
    z-index:2;
}

.business-card li{
    font-size:19px;
    margin-bottom:18px;
    display:flex;
    align-items:center;
}

.business-card li::before{
    content:"✓";
    width:28px;
    height:28px;
    border-radius:50%;
    background:rgba(255,255,255,.15);
    display:flex;
    align-items:center;
    justify-content:center;
    margin-right:15px;
    font-size:14px;
}

.more-btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    margin-top:45px;
    padding:15px 36px;
    border-radius:50px;
    background:#fff;
    color:#1565ff;
    font-weight:700;
    transition:.35s;
    position:relative;
    z-index:2;
}

.more-btn:hover{
    background:#0f172a;
    color:#fff;
    transform:translateY(-4px);
}

/* 产品矩阵 */

.product-section{
    padding:50px 0;
    background:#ffffff;
    position:relative;
}

.product-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:28px;
}

.product-card{
    background:#fff;
    border:1px solid var(--border);
    border-radius:24px;
    padding:40px 25px;
    text-align:center;
    transition:.35s;
    position:relative;
    overflow:hidden;
    cursor:pointer;
}

.product-card::before{
    content:"";
    position:absolute;
    inset:0;
    background:
    linear-gradient(
        135deg,
        rgba(21,101,255,.05),
        rgba(0,200,255,.04)
    );
    opacity:0;
    transition:.35s;
}

.product-card:hover::before{
    opacity:1;
}

.product-card:hover{
    transform:translateY(-12px);
    border-color:#1565ff;
    box-shadow:
    0 25px 60px rgba(21,101,255,.15);
}

.product-icon{
    width:75px;
    height:75px;
    margin:auto;
    margin-bottom:26px;
    border-radius:20px;
    background:#edf5ff;
    display:flex;
    align-items:center;
    justify-content:center;
    font-size:34px;
    color:#1565ff;
}
.product-card h3{
    font-size:28px;
    font-weight:800;
    margin-bottom:15px;
    color:#0f172a;
}

.product-card p{
    color:#64748b;
    font-size:15px;
    line-height:1.8;
}

/* 行业方案 */

.industry-section{
    padding:40px 0;
    background:#f8fbff;

}
.industry-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:30px;
}
.industry-card{
    height:360px;
    border-radius:28px;
    overflow:hidden;
    position:relative;
    cursor:pointer;
}
.industry-auto{
    grid-column:1 / -1;
}
.industry-card img{
    width:100%;
    height:100%;
    object-fit:cover;
    transition:.6s;
}
.industry-card:hover img{
    transform:scale(1.08);
}
.industry-card::before{
    content:"";
    position:absolute;
    inset:0;
    background:
    linear-gradient(
        transparent 15%,
        rgba(0,0,0,.7)
    );
    z-index:2;
}
.industry-info{
    position:absolute;
    left:35px;
    bottom:35px;
    color:#fff;
    z-index:5;
}
.industry-info h3{
    font-size:32px;
    font-weight:700;
}
.industry-info p{
    margin-top:10px;
    opacity:.9;
}

/* 滚动动画 */

.fade-up{
    opacity:0;
    transform:translateY(60px);
    transition:all .8s ease;
}

.fade-up.show{
    opacity:1;
    transform:translateY(0);

}
.fade-left{
    opacity:0;
    transform:translateX(-80px);
    transition:.8s;
}

.fade-left.show{
    opacity:1;
    transform:none;
}

.fade-right{
    opacity:0;
    transform:translateX(80px);
    transition:.8s;
}

.fade-right.show{
    opacity:1;
    transform:none;
}

/* Hover动画 */

.hover-up{
    transition:.35s;
}
.hover-up:hover{
    transform:translateY(-8px);
}
.hover-scale{
    transition:.35s;
}
.hover-scale:hover{
    transform:scale(1.03);
}

/* 响应式 */

@media(max-width:1200px){
    .pain-grid{
    grid-template-columns:repeat(2,1fr);
    }
    .business-grid{
    grid-template-columns:1fr;
    }
}
@media(max-width:768px){
    .pain-grid{
    grid-template-columns:1fr;
    }
    .business-card{
    padding:40px 30px;
    min-height:auto;
    }
    .business-card h2{
    font-size:30px;
    }
    .business-card li{
    font-size:17px;
    }
}

/* Footer */

footer{
    background:#081120 !important;
}
footer h4{
    color:#fff;
    font-size:22px;
    font-weight:700;
}
footer a{
    transition:.3s;
}
footer a:hover{
    color:#ffffff !important;
    padding-left:6px;
}

/* 在线咨询悬浮 */
.online-consult{
    position:fixed;
    right:30px;
    bottom:160px;
    width:72px;
    height:72px;
    border-radius:50%;
    background:
    linear-gradient(
        135deg,
        #1677ff,
        #38bdf8
    );
    color:#fff !important;
    text-decoration:none;
    display:flex;
    flex-direction:column;
    justify-content:center;
    align-items:center;
    font-size:14px;
    font-weight:700;
    box-shadow:
    0 10px 30px rgba(0,108,255,.35);
    z-index:9999;
    transition:.3s;
}
.consult-icon{
    font-size:18px;
    line-height:18px;
}
.online-consult:hover{
    transform:translateY(-8px);
}
/* Responsive响应式媒体 */

@media(max-width:1200px){
    .product-grid{
    grid-template-columns:repeat(2,1fr);
    }
    .industry-grid{
    grid-template-columns:repeat(2,1fr);
    }
    .case-grid{
    grid-template-columns:repeat(2,1fr);
    }
    .stats-grid{
    grid-template-columns:repeat(2,1fr);
    }
}
@media(max-width:768px){
    .product-grid{
    grid-template-columns:1fr;
    }
    .industry-grid{
    grid-template-columns:1fr;
    }
    .case-grid{
    grid-template-columns:1fr;
    }
    .stats-grid{
    grid-template-columns:1fr;
    }
    .section-title h2{
    font-size:34px;
    }
    .cta-section h2{
    font-size:36px;
    }
    .stat-card h2{
    font-size:52px;
    }
}
.fade-up,
.fade-left,
.fade-right{
    opacity:1 !important;
    transform:none !important;
}