.story-page{background:#f4f8ff;color:#111827;overflow-x:hidden;overflow-y:auto;}
.story-page *{box-sizing:border-box;}
.story-hero{position:relative;min-height:520px;padding:150px 0 78px;background:linear-gradient(135deg,#eaf5ff 0%,#f7fbff 48%,#e9f4ff 100%);overflow:hidden;}
.story-hero:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 18% 20%,rgba(45,124,255,.2),transparent 28%),radial-gradient(circle at 82% 30%,rgba(38,202,255,.18),transparent 30%);}
.story-hero:after{content:"";position:absolute;right:-120px;bottom:-180px;width:620px;height:620px;border-radius:50%;background:linear-gradient(135deg,rgba(45,124,255,.18),rgba(151,92,255,.1));}
.story-wrap{width:min(1380px,calc(100% - 48px));margin:0 auto;position:relative;z-index:1;}
.story-hero__inner{display:block;max-width:980px;}
.story-kicker{display:inline-flex;align-items:center;height:34px;padding:0 16px;border-radius:999px;background:#e3f0ff;color:#2d7cff;font-size:14px;font-weight:700;}
.story-kicker:before{content:"";width:7px;height:7px;margin-right:8px;border-radius:2px;background:#2d7cff;transform:rotate(45deg);}
.story-hero h1{margin:24px 0 18px;font-size:64px;line-height:1.08;font-weight:800;color:#0e1726;letter-spacing:0;}
.story-hero p{max-width:760px;margin:0;color:#526174;font-size:19px;line-height:1.8;}
.story-hero__stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:36px;}
.story-hero__stats span{display:flex;flex-direction:column;justify-content:center;min-height:96px;padding:18px;border-radius:20px;background:rgba(255,255,255,.78);box-shadow:0 18px 48px rgba(31,72,118,.08);backdrop-filter:blur(12px);}
.story-hero__stats b{font-size:30px;color:#2d7cff;line-height:1;}
.story-hero__stats em{margin-top:10px;font-style:normal;color:#5f6c7d;font-size:14px;}
.story-hero__visual{display:none;}
.story-float-card{position:absolute;display:block;border-radius:26px;overflow:hidden;background:#fff;box-shadow:0 28px 80px rgba(31,72,118,.18);}
.story-float-card img{width:100%;height:100%;object-fit:cover;display:block;}
.story-float-card:first-child{left:0;top:0;width:72%;height:230px;}
.story-float-card:last-child{right:0;bottom:0;width:68%;height:210px;}
.story-float-card:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(12,28,58,0),rgba(12,28,58,.18));}
.story-filter{margin:44px auto 0;position:relative;z-index:3;width:min(1380px,calc(100% - 48px));}
.story-filter article{position:relative;display:block;padding:18px 24px;border-radius:24px;background:rgba(255,255,255,.9);box-shadow:0 22px 64px rgba(31,72,118,.1);backdrop-filter:blur(18px);}
.story-filter .yuanqi-archive-search{position:absolute;left:50%;bottom:calc(100% + 18px);margin:0;transform:translateX(-50%);box-shadow:0 12px 28px rgba(31,72,118,.08);}
.story-filter__nav{display:flex;align-items:center;justify-content:space-between;gap:24px;}
.story-filter .subnav-position{font-size:14px;color:#728096;white-space:nowrap;}
.story-filter .subnav-position b{font-weight:400;color:#728096;}
.story-filter .subnav-list ul{display:flex;flex-wrap:wrap;gap:10px;justify-content:flex-end;}
.story-filter .subnav-list li a{display:flex;align-items:center;height:38px;padding:0 18px;border-radius:999px;background:#eef5ff;color:#26364d;font-size:15px;font-weight:700;}
.story-filter .subnav-list li a.on,.story-filter .subnav-list li a:hover{background:#2d7cff;color:#fff !important;}
.story-list{padding:74px 0 92px;background:#f4f8ff;}
.story-list article{width:min(1380px,calc(100% - 48px));margin:0 auto;}
.story-list .productlist-content,.story-list .newslist-content{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;margin:0;}
.story-list .productlist-item,.story-list .newslist-item{float:none;width:auto;min-width:0;padding:0;}
.story-list .productlist-item>a,.story-list .newslist-item>a{display:flex;flex-direction:column;width:100%;min-width:0;height:100%;min-height:520px;padding:16px 16px 28px;border-radius:28px;background:#fff;border:1px solid #e7eef8;box-shadow:0 18px 48px rgba(31,72,118,.08);color:#111827;overflow:hidden;transition:transform .28s ease,box-shadow .28s ease;}
.story-list .productlist-item>a:hover,.story-list .newslist-item>a:hover{transform:translateY(-8px);box-shadow:0 30px 76px rgba(31,72,118,.14);color:#111827;}
.story-list .productlist-item>a>div,.story-list .newslist-item>a>img{position:relative;display:block;width:100%;aspect-ratio:16/9;border-radius:20px;overflow:hidden;background:#e8eef7;}
.story-list .productlist-item>a>div>img,.story-list .newslist-item>a>img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease;}
.story-list .productlist-item>a:hover>div>img,.story-list .newslist-item>a:hover>img{transform:scale(1.06);}
.story-list .productlist-item>a>div>span{display:none;}
.story-list .productlist-item>a>span,.story-list .newslist-item>a>span{display:flex;flex-direction:column;flex:1;padding:22px 12px 0;}
.story-list .productlist-item>a>span:before,.story-list .newslist-item>a>span:before{content:"Case Story";display:inline-flex;align-self:flex-start;color:#2d7cff;font-size:14px;font-weight:800;margin-bottom:14px;}
.story-list .productlist-item>a>span>b,.story-list .newslist-item h3{float:none;display:block;height:auto;min-height:0;margin:0 0 12px;color:#111827;font-size:25px;line-height:1.36;font-weight:800;letter-spacing:0;white-space:normal;overflow:visible;text-overflow:clip;overflow-wrap:anywhere;word-break:break-word;}
.story-list .newslist-item span>ins{order:-1;float:none;display:flex;align-items:center;align-self:flex-start;gap:8px;margin:0 0 14px;padding:0;color:#2d7cff;background:transparent;text-align:left;}
.story-list .newslist-item span>ins i{display:inline;font-style:normal;font-size:14px;line-height:1;}
.story-list .newslist-item span>ins u{display:inline;padding:0;background:transparent;color:#2d7cff;font-size:14px;line-height:1;text-decoration:none;}
.story-list .productlist-item>a>span>u,.story-list .newslist-item span>u{display:inline-flex;align-items:center;height:auto;margin-top:auto;padding-top:18px;text-decoration:none;color:#2d7cff;font-weight:700;}
.story-list .newslist-item span>u b{color:#2d7cff;font-weight:700;}
.story-list .productlist-item>a>span>u i,.story-list .newslist-item span>u i{margin-right:8px;}
.story-list .productlist-item>a>span>u ins{display:inline-flex;margin:0 6px 6px 0;padding:5px 10px;border-radius:999px;background:#eef5ff;color:#2d7cff;text-decoration:none;font-size:13px;}
.story-list .newslist-item p{display:block;height:auto;margin:0;color:#5d6878;font-size:15px;line-height:1.75;white-space:normal;overflow:visible;text-overflow:clip;}
.story-list dir{margin:44px 0 0;padding:0;text-align:center;}
.story-list ol{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;}
.story-list ol li a{display:flex;align-items:center;justify-content:center;min-width:38px;height:38px;padding:0 14px;border-radius:999px;background:#fff;color:#536175;border:1px solid #e3ebf5;}
.story-list ol li a.on,.story-list ol li a:hover{background:#2d7cff;color:#fff !important;border-color:#2d7cff;}
@media(max-width:1024px){
  .story-hero__inner{grid-template-columns:1fr;}
  .story-hero__visual{display:none;}
  .story-list .productlist-content,.story-list .newslist-content{grid-template-columns:repeat(2,1fr);}
}
@media(max-width:767px){
  .story-wrap,.story-filter,.story-list article{width:calc(100% - 28px);}
  .story-hero{min-height:auto;padding:106px 0 58px;}
  .story-hero h1{font-size:34px;}
  .story-hero p{font-size:16px;}
  .story-hero__stats{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-top:24px;}
  .story-hero__stats span{min-height:72px;padding:12px 8px;border-radius:16px;}
  .story-hero__stats b{font-size:22px;}
  .story-hero__stats em{margin-top:7px;font-size:12px;line-height:1.35;}
  .story-filter{margin:28px auto 0;}
  .story-filter article{padding:16px;border-radius:20px;}
  .story-filter .yuanqi-archive-search{position:absolute;left:50%;bottom:calc(100% + 12px);width:calc(100% - 32px);margin:0;transform:translateX(-50%);}
  .story-filter__nav{display:block;}
  .story-filter .subnav-position{margin-bottom:12px;white-space:normal;}
  .story-filter .subnav-list ul{justify-content:flex-start;overflow:auto;flex-wrap:nowrap;padding-bottom:2px;}
  .story-filter .subnav-list li{flex:0 0 auto;}
  .story-list{padding:54px 0 72px;}
  .story-list .productlist-content,.story-list .newslist-content{grid-template-columns:minmax(0,1fr);gap:18px;}
  .story-list .productlist-item>a,.story-list .newslist-item>a{min-height:0;border-radius:22px;padding:12px 12px 22px;}
  .story-list .productlist-item>a>div,.story-list .newslist-item>a>img{border-radius:16px;}
  .story-list .productlist-item>a>span>b,.story-list .newslist-item h3{font-size:21px;}
}