/* 整屏产品 Banner 轮播 */
.hero{padding:0;min-height:650px;display:flex;align-items:stretch}.hero-carousel{position:relative;min-height:650px}.banner-slide{display:none;grid-template-columns:1.02fr .98fr;gap:82px;align-items:center;min-height:650px}.banner-slide.active{display:grid}.banner-visual{position:relative;min-height:450px;display:flex;align-items:center;justify-content:center;border-radius:28px;overflow:hidden;background:linear-gradient(145deg,#eaf1ff,#f7f9ff)}.visual-self{background:radial-gradient(circle at 70% 20%,#d6e4ff,transparent 32%),linear-gradient(145deg,#f7f9ff,#e8f0ff)}.visual-supply{background:radial-gradient(circle at 70% 20%,#b6f2ec,transparent 30%),linear-gradient(145deg,#0d3149,#126870)}.visual-growth{background:radial-gradient(circle at 70% 20%,#d8c6ff,transparent 30%),linear-gradient(145deg,#25134c,#6332a5)}.visual-fast{background:radial-gradient(circle at 70% 20%,#b8d8ff,transparent 30%),linear-gradient(145deg,#143e82,#3276e8)}.visual-alliance{background:radial-gradient(circle at 70% 20%,#ffe1bf,transparent 30%),linear-gradient(145deg,#4e1b5c,#b1516f)}.visual-window{position:relative;z-index:2;width:78%;padding:27px;border:1px solid #ffffff99;border-radius:20px;background:#ffffffec;box-shadow:0 30px 65px #10295b2a;color:#14223a}.visual-window>small{color:#667792;font-size:10px;letter-spacing:1.2px}.visual-window h3{margin:15px 0 28px;font-size:26px}.visual-stat{display:flex;align-items:end;gap:13px;padding:30px 0 17px}.visual-stat span{color:#71829a;font-size:11px}.visual-stat strong{display:block;margin-top:4px;color:#14223a;font-size:28px}.visual-stat i{font-size:11px;color:#10a172;font-style:normal}.visual-chart{height:96px;border-radius:12px;background:linear-gradient(180deg,#edf4ff,transparent),repeating-linear-gradient(to bottom,#dde7f5 0 1px,transparent 1px 24px);position:relative}.visual-chart:after{content:"";position:absolute;left:7%;right:5%;top:26%;height:52px;border-bottom:4px solid #2e6df6;transform:skewY(-10deg)}.visual-tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin-top:18px}.visual-tiles b{padding:11px 7px;border:1px solid #e4ebf5;border-radius:9px;text-align:center;font-size:11px}.visual-label{position:absolute;z-index:3;right:20px;bottom:20px;padding:16px 18px;border-radius:15px;background:#101827;color:#fff;box-shadow:0 20px 35px #18243e35}.visual-label small,.visual-label b{display:block}.visual-label small{color:#b7c4d7;font-size:10px}.visual-label b{margin-top:5px;font-size:17px}.chain{position:absolute;z-index:3;top:56px;display:flex;align-items:center;gap:10px;color:#fff}.chain b{padding:10px;border:1px solid #ffffff55;border-radius:9px;font-size:12px}.chain i{font-style:normal}.growth-orbits,.fast-cards,.alliance-nodes{position:absolute;top:58px;display:flex;gap:13px;align-items:center;color:#fff}.growth-orbits b{display:grid;place-items:center;width:62px;height:62px;border:1px solid #ffffff55;border-radius:50%;background:#ffffff17;font-size:12px}.fast-cards{display:grid;grid-template-columns:repeat(2,78px)}.fast-cards b{padding:14px 10px;border:1px solid #ffffff42;border-radius:9px;background:#ffffff16;font-size:12px}.alliance-nodes{top:64px}.alliance-nodes b{padding:13px;border-radius:9px;background:#ffffff21;border:1px solid #ffffff45}.alliance-nodes i{font-size:20px;font-style:normal}.banner-controls{position:absolute;left:0;bottom:52px;display:flex;align-items:center;gap:12px}.banner-controls button{border:0;background:transparent;color:#243553;font-size:20px;cursor:pointer}.banner-controls .carousel-dots{display:flex;gap:7px}.banner-controls .carousel-dots button{width:8px;height:8px;padding:0;border-radius:50%;background:#bdc9dc}.banner-controls .carousel-dots button.active{width:25px;border-radius:6px;background:#2969f5}.app-menu{max-height:515px;overflow-y:auto}.app-menu::-webkit-scrollbar{width:5px}.app-menu::-webkit-scrollbar-thumb{background:#b7c5da;border-radius:4px}@media(max-width:800px){.hero,.hero-carousel,.banner-slide{min-height:auto}.banner-slide{padding:75px 0 105px;grid-template-columns:1fr;gap:38px}.banner-slide.active{display:grid}.banner-visual{min-height:325px}.visual-window{padding:20px}.visual-window h3{font-size:20px;margin:10px 0 17px}.banner-controls{bottom:43px}.chain,.growth-orbits,.fast-cards,.alliance-nodes{top:30px}.visual-label{right:12px;bottom:12px}.visual-label b{font-size:14px}}@media(max-width:430px){.banner-slide{padding-top:62px}.banner-visual{min-height:290px}.visual-window{width:84%}.chain{gap:4px}.chain b{padding:7px;font-size:10px}.growth-orbits{gap:6px}.growth-orbits b{width:48px;height:48px;font-size:10px}.fast-cards{grid-template-columns:repeat(2,64px);gap:6px}.alliance-nodes b{padding:9px;font-size:11px}}