:root{
  --brand:#FF794A;
  --brand-dark:#f0602c;
  --brand-soft:#fff1ea;
  --ink:#303030;
  --muted:#767676;
  --line:#ededed;
  --soft:#f7f9fc;
  --navy:#101d33;
  --navy2:#0a1322;
  --radius:14px;
  --shadow:0 6px 24px rgba(48,48,48,.07);
  --shadow-lg:0 16px 48px rgba(48,48,48,.12);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei","PingFang SC","Hiragino Sans GB",sans-serif;
  color:var(--ink);background:#fff;font-size:15px;line-height:1.7;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{width:1180px;max-width:92%;margin:0 auto}
section{position:relative}
#top > img.mashed{
	width:100%;
	height:100%;
	position:absolute;
	top:0px;
	left:0px;
	z-index:-1;
	/* filter:blur(1px); */
}


#top{
	overflow:hidden;
	position:relative;
}

/* 修改部分 */
#top > div.mashed{
	width:100%;
	height:100%;
	position:absolute;
	top:0px;
	left:0px;
  z-index: 0;
}

#top img.swiper-bg {
  width: 100%;
  height: 100%;
  /* filter:blur(1px); */
}

#top > div.mashed .swiper-slide {
  position: relative;
  z-index: 9;
}

.client-list-item li img {
  transition: all 0.4s ease;
}
.client-list-item li:hover img {
  animation: toTopFromBottom 0.8s forwards;
}

.swiper-pagination-bullets {
  width: 95%!important;
}

.swiper-pagination {
  /* position: absolute!important;
  z-index: 20!important;
  bottom: 20px!important;
  right: 100px!important; */
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding-bottom: 20px;
}

.swiper-pagination > .swiper-pagination-bullet {
  display: inline-block;
  width: 35px;
  height: 6px;
  border-radius: 8px;
  background: rgba(85, 85, 85, 0.9);
  margin: 0 5px;
  opacity: 0.8;
  /* border: 1px solid #fff; */
  cursor: pointer;
}

.swiper-pagination > .swiper-pagination-bullet-active {
  background: #ff794a;
}

@keyframes toTopFromBottom {
  49% {
    transform: translateY(-30%);
  }
  50% {
    opacity: 0;
    transform: translateY(30%);
  }
  51% {
    opacity: 1;
  }
}


#aiagent .sec{padding:74px 0}
#aiagent .sec-soft{background:var(--soft)}
#aiagent .sec-head{text-align:center;margin-bottom:48px}
#aiagent .sec-head .en{color:var(--brand);font-size:13px;font-weight:700;letter-spacing:3px;text-transform:uppercase}
#aiagent .sec-head h2{font-size:32px;font-weight:800;margin:10px 0 14px;color:var(--ink);letter-spacing:1px}
#aiagent .sec-head .bar{width:54px;height:4px;background:var(--brand);border-radius:4px;margin:0 auto 16px}
#aiagent .sec-head p{max-width:760px;margin:0 auto;color:var(--muted);font-size:15px}



/* ---------- 英雄区 ---------- */
#aiagent .hero{position:relative;overflow:hidden;background:linear-gradient(135deg,#fff 0%,#f3f7ff 55%,#fff 100%);padding:86px 0 70px}
#aiagent .hero::before,.hero::after{content:"";position:absolute;border-radius:50%;filter:blur(8px);opacity:.5}
#aiagent .hero::before{width:420px;height:420px;right:-120px;top:-120px;background:radial-gradient(circle,rgba(255,121,74,.18),transparent 70%)}
#aiagent .hero::after{width:360px;height:360px;left:-120px;bottom:-140px;background:radial-gradient(circle,rgba(47,124,246,.14),transparent 70%)}
#aiagent .hero-in{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center}
#aiagent .hero .tag{display:inline-flex;align-items:center;gap:8px;background:var(--brand-soft);color:var(--brand-dark);font-weight:700;font-size:13px;padding:7px 16px;border-radius:30px;margin-bottom:22px}
#aiagent .hero h1{font-size:46px;line-height:1.2;font-weight:800;letter-spacing:.5px;color:var(--ink)}
#aiagent .hero h1 .hl{color:var(--brand);position:relative}
#aiagent .hero p.lead{font-size:17px;color:var(--muted);margin:22px 0 32px;max-width:560px}
#aiagent .hero .cta{display:flex;gap:16px;flex-wrap:wrap}
#aiagent .hero-stats{display:flex;gap:30px;margin-top:40px}
#aiagent .hero-stats .s b{font-size:30px;font-weight:800;color:var(--brand);font-family:"Arial Black",sans-serif}
#aiagent .hero-stats .s span{display:block;font-size:13px;color:var(--muted);margin-top:2px}
#aiagent .hero-visual{position:relative;background:linear-gradient(160deg,var(--navy),#1b3a66);border-radius:24px;padding:30px;color:#fff;box-shadow:var(--shadow-lg)}
#aiagent .hero-visual .hv-top{display:flex;align-items:center;gap:10px;font-weight:700;font-size:15px;margin-bottom:18px}
#aiagent .hero-visual .hv-top i{font-size:22px;color:var(--brand)}
#aiagent .chat{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);border-radius:14px;padding:14px 16px;margin-bottom:12px;font-size:13.5px}
#aiagent .chat .who{font-size:11px;color:#9fc3ff;margin-bottom:5px;letter-spacing:.5px}
#aiagent .chat.me{background:rgba(255,121,74,.18);border-color:rgba(255,121,74,.4)}
#aiagent .chat .who.me{color:#ffb593}
#aiagent .hv-row{display:flex;gap:10px;margin-top:16px}
#aiagent .hv-chip{flex:1;background:rgba(255,255,255,.08);border-radius:10px;padding:10px;text-align:center;font-size:12px;color:#cfe0f5}
#aiagent .hv-chip i{display:block;font-size:20px;color:var(--brand);margin-bottom:5px}

/* ---------- 统计条 ---------- */
#aiagent .stat-band{background:linear-gradient(120deg,var(--navy),#16335c);color:#fff;padding:0 0;}
#aiagent .stat-band .grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
#aiagent .stat-band .b b{font-size:42px;font-weight:800;color:var(--brand);font-family:"Arial Black",sans-serif}
#aiagent .stat-band .b span{display:block;font-size:14px;color:#bcd0ec;margin-top:6px}
#aiagent .stat-band .b .u{font-size:18px}

/* ---------- 卡片网格 ---------- */
#aiagent .grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
#aiagent .grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
#aiagent .grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
#aiagent .card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px 26px;box-shadow:var(--shadow);transition:all .25s;position:relative;overflow:hidden}
#aiagent .card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:#ffd9c8}
#aiagent .card .ic{width:56px;height:56px;border-radius:14px;background:var(--brand-soft);color:var(--brand);display:flex;align-items:center;justify-content:center;font-size:26px;margin-bottom:18px;transition:all .25s}
#aiagent .card:hover .ic{background:var(--brand);color:#fff}
#aiagent .card h3{font-size:19px;font-weight:700;margin-bottom:10px}
#aiagent .card p{color:var(--muted);font-size:14px}
#aiagent .card .arrow{margin-top:14px;color:var(--brand);font-weight:600;font-size:13.5px;display:inline-flex;align-items:center;gap:6px}
#aiagent .card .arrow i{transition:transform .2s}
#aiagent .card:hover .arrow i{transform:translateX(4px)}

/* ---------- 功能列表（带序号） ---------- */
#aiagent .feature{display:flex;gap:18px;align-items:flex-start;padding:18px;border:1px solid var(--line);border-radius:12px;background:#fff;transition:all .2s}
#aiagent .feature:hover{box-shadow:var(--shadow);border-color:#ffd9c8}
#aiagent .feature .no{width:42px;height:42px;flex-shrink:0;border-radius:11px;background:var(--brand);color:#fff;font-weight:800;font-size:18px;display:flex;align-items:center;justify-content:center;font-family:"Arial Black",sans-serif}
#aiagent .feature .ft h4{font-size:16px;font-weight:700;margin-bottom:4px}
#aiagent .feature .ft p{color:var(--muted);font-size:13.5px}

/* ---------- 架构分层 ---------- */
#aiagent .arch{display:flex;flex-direction:column;gap:14px}
#aiagent .layer{border:1px solid var(--line);border-radius:14px;padding:20px 24px;display:flex;align-items:center;gap:20px;background:#fff;position:relative;transition:all .2s}
#aiagent .layer:hover{box-shadow:var(--shadow);border-color:#ffd9c8}
#aiagent .layer .lbadge{width:64px;height:64px;border-radius:14px;background:linear-gradient(135deg,var(--brand),#ff9a6b);color:#fff;display:flex;align-items:center;justify-content:center;font-size:28px;flex-shrink:0}
#aiagent .layer .ltxt h4{font-size:17px;font-weight:700;margin-bottom:3px}
#aiagent .layer .ltxt p{color:var(--muted);font-size:13.5px}
#aiagent .layer .ltags{margin-left:auto;display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}
#aiagent .layer .ltag{background:var(--soft);border:1px solid var(--line);color:#555;font-size:12px;padding:5px 12px;border-radius:20px}
#aiagent .arch-note{text-align:center;color:var(--muted);font-size:13px;margin-top:18px}

/* ---------- 多模态条 ---------- */
#aiagent .mm{display:flex;gap:14px;flex-wrap:wrap;justify-content:center}
#aiagent .mm .m{width:150px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px 12px;text-align:center;transition:all .2s}
#aiagent .mm .m:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#ffd9c8}
#aiagent .mm .m i{font-size:30px;color:var(--brand);margin-bottom:10px}
#aiagent .mm .m b{display:block;font-size:14px}
#aiagent .mm .m span{font-size:12px;color:var(--muted)}

/* ---------- 模型接入 ---------- */
#aiagent .models{display:flex;gap:14px;flex-wrap:wrap;justify-content:center;margin-top:10px}
#aiagent .model{background:#fff;border:1px solid var(--line);border-radius:30px;padding:10px 22px;font-weight:600;font-size:14px;color:#444;display:flex;align-items:center;gap:8px;transition:all .2s}
#aiagent .model:hover{border-color:var(--brand);color:var(--brand)}
#aiagent .model i{color:var(--brand)}

/* ---------- TRiSM 安全 ---------- */
#aiagent .trism{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
#aiagent .trism .t{background:#fff;border:1px solid var(--line);border-radius:12px;padding:22px;transition:all .2s}
#aiagent .trism .t:hover{box-shadow:var(--shadow);border-color:#ffd9c8;transform:translateY(-4px)}
#aiagent .trism .t i{font-size:26px;color:var(--brand);margin-bottom:12px}
#aiagent .trism .t h4{font-size:16px;font-weight:700;margin-bottom:6px}
#aiagent .trism .t p{color:var(--muted);font-size:13.5px}

/* ---------- 流程步骤 ---------- */
#aiagent .flow{display:grid;grid-template-columns:repeat(6,1fr);gap:14px;counter-reset:step}
#aiagent .step{text-align:center;position:relative}
#aiagent .step .num{width:54px;height:54px;border-radius:50%;background:var(--brand-soft);color:var(--brand);font-weight:800;font-size:20px;display:flex;align-items:center;justify-content:center;margin:0 auto 14px;border:2px solid #ffd9c8;font-family:"Arial Black",sans-serif;transition:all .2s}
#aiagent .step:hover .num{background:var(--brand);color:#fff}
#aiagent .step h4{font-size:15px;font-weight:700;margin-bottom:5px}
#aiagent .step p{font-size:13px;color:var(--muted)}
#aiagent .step:not(:last-child)::after{content:"";position:absolute;top:27px;left:58%;width:84%;height:2px;background:repeating-linear-gradient(90deg,#ffd9c8 0 6px,transparent 6px 12px)}

/* ---------- 部署/版本 ---------- */
#aiagent .plan{background:#fff;border:1px solid var(--line);border-radius:18px;padding:34px 28px;box-shadow:var(--shadow);transition:all .25s;position:relative}
#aiagent .plan:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
#aiagent .plan.hot{border-color:var(--brand);box-shadow:0 16px 40px rgba(255,121,74,.2)}
#aiagent .plan .ribbon{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--brand);color:#fff;font-size:12px;font-weight:700;padding:5px 16px;border-radius:20px}
#aiagent .plan .pname{font-size:20px;font-weight:800;text-align:center}
#aiagent .plan .price{text-align:center;margin:14px 0 6px;color:var(--brand);font-weight:800;font-size:34px;font-family:"Arial Black",sans-serif}
#aiagent .plan .price small{font-size:14px;color:var(--muted);font-weight:600}
#aiagent .plan .pdesc{text-align:center;color:var(--muted);font-size:13px;margin-bottom:18px}
#aiagent .plan ul{list-style:none;margin:0 0 22px}
#aiagent .plan li{padding:8px 0;font-size:14px;color:#555;border-bottom:1px dashed var(--line);display:flex;align-items:center;gap:9px}
#aiagent .plan li i{color:var(--brand)}
#aiagent .plan .btn{width:100%;justify-content:center}

/* ---------- 案例 ---------- */
#aiagent .case{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:all .25s}
#aiagent .case:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
#aiagent .case .cv{height:160px;background:linear-gradient(135deg,#1b3a66,#2f6fb0);display:flex;align-items:center;justify-content:center;color:#fff;font-size:54px}
#aiagent .case .cb{padding:20px 22px}
#aiagent .case .cb .ind{font-size:12px;color:var(--brand);font-weight:700;letter-spacing:1px}
#aiagent .case .cb h4{font-size:17px;font-weight:700;margin:6px 0 8px}
#aiagent .case .cb p{font-size:13.5px;color:var(--muted)}
#aiagent .case .cb .tags{margin-top:12px;display:flex;gap:8px;flex-wrap:wrap}
#aiagent .case .cb .tg{background:var(--soft);border:1px solid var(--line);font-size:12px;color:#555;padding:4px 11px;border-radius:16px}

/* ---------- 承诺 / 优势 ---------- */
#aiagent .promise{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;text-align:center}
#aiagent .promise .p i{font-size:34px;color:var(--brand);margin-bottom:14px}
#aiagent .promise .p h4{font-size:17px;font-weight:700;margin-bottom:6px}
#aiagent .promise .p p{font-size:13.5px;color:var(--muted)}
#aiagent .adv3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:50px}
#aiagent .adv3 .a{background:#fff;border-radius:16px;padding:30px;text-align:center;border:1px solid var(--line);transition:all .2s}
#aiagent .adv3 .a:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
#aiagent .adv3 .a .k{font-size:30px;font-weight:800;color:var(--brand);font-family:"Arial Black",sans-serif}
#aiagent .adv3 .a h4{font-size:18px;font-weight:700;margin:10px 0 6px}
#aiagent .adv3 .a p{font-size:13.5px;color:var(--muted)}

/* ---------- CTA 横幅 ---------- */
#aiagent .cta-band{background:linear-gradient(120deg,var(--navy),#16335c);color:#fff;text-align:center;padding:64px 0}
#aiagent .cta-band h2{font-size:32px;font-weight:800;margin-bottom:14px}
#aiagent .cta-band p{color:#bcd0ec;font-size:16px;margin-bottom:28px}

/* ---------- 页脚 ---------- */
#aiagent .footer{background:var(--navy);color:#c7d4e6;padding:56px 0 26px}
#aiagent .footer .fg{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:34px}
#aiagent .footer .fbrand .brand{color:#fff;margin-bottom:14px}
#aiagent .footer .fbrand p{font-size:13.5px;color:#9fb0c8;line-height:1.8}
#aiagent .footer h5{color:#fff;font-size:15px;font-weight:700;margin-bottom:16px}
#aiagent .footer ul{list-style:none}
#aiagent .footer ul li{padding:6px 0;font-size:13.5px;color:#9fb0c8}
#aiagent .footer ul li a:hover{color:var(--brand)}
#aiagent .footer .fbottom{border-top:1px solid rgba(255,255,255,.1);margin-top:36px;padding-top:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:13px;color:#8a9bb5}

/* ---------- 悬浮咨询 ---------- */
#aiagent .float-cta{position:fixed;right:26px;bottom:26px;z-index:998;background:var(--brand);color:#fff;border:none;cursor:pointer;font-family:inherit;font-weight:700;font-size:14px;padding:14px 22px;border-radius:40px;box-shadow:0 10px 30px rgba(255,121,74,.45);display:flex;align-items:center;gap:9px;transition:all .2s}
#aiagent .float-cta:hover{background:var(--brand-dark);transform:translateY(-3px)}
#aiagent .float-cta i{font-size:18px}