*{margin:0;-webkit-tap-highlight-color:transparent}html,body{-webkit-user-select:none;-moz-user-select:none;user-select:none;width:100%;height:100%}body{overflow-x:hidden;font-size:16px}uni-app,uni-page,uni-page-wrapper,uni-page-body{display:block;box-sizing:border-box;width:100%}uni-page-wrapper{position:relative}#app,uni-app,uni-page,uni-page-wrapper{height:100%}.uni-mask{position:fixed;z-index:999;top:0;right:0;left:0;bottom:0;background:rgba(0,0,0,.5)}.uni-fade-enter-active,.uni-fade-leave-active{transition-duration:.25s;transition-property:opacity;transition-timing-function:ease}.uni-fade-enter-from,.uni-fade-leave-active{opacity:0}.uni-loading,uni-button[loading]:before{background-color:transparent;background-image:url(data:image/svg+xml;base64,\ 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.uni-loading{width:30px;height:30px}uni-page-body{--c-primary: #0b4f9e;--c-primary-strong: #083a76;--c-primary-soft: #e8f0fa;--c-accent: #1a7bd4;--c-heading: #0f1b2a;--c-text: #3d4b5c;--c-muted: #7a8899;--c-inverse: #ffffff;--c-inverse-soft: rgba(255, 255, 255, .72);--c-inverse-faint: rgba(255, 255, 255, .48);--c-bg: #f2f5f9;--c-surface: #ffffff;--c-surface-soft: #f5f8fc;--c-border: #e2e8f0;--c-border-strong: #cbd5e1;--c-dark: #0f2338;--c-dark-strong: #081726;--c-tag-bg: var(--c-primary-soft);--r-sm: 2px;--r-md: 4px;--r-lg: 8px;--sh-card: 0 1px 2px rgba(15, 27, 42, .04);--sh-hover: 0 12px 32px rgba(11, 79, 158, .12);--ease: .22s cubic-bezier(.4, 0, .2, 1);--sp-1: .25rem;--sp-2: .5rem;--sp-3: .75rem;--sp-4: 1rem;--sp-5: 1.5rem;--sp-6: 2rem;--fs-kicker: .6875rem;--fs-micro: .6875rem;--fs-small: .75rem;--fs-body: .875rem;--fs-body-lg: .9375rem;--fs-h4: 1rem;--fs-h3: 1.125rem;--fs-h2: 1.375rem;--fs-h1: 1.6875rem;--fs-display: 1.9375rem;--shell-pad: .875rem;--section-pad: 2rem;--header-h: 3.5rem;--gap: .75rem;--ls-kicker: .125rem;background:var(--c-bg);color:var(--c-text);font-family:PingFang SC,Microsoft YaHei,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased}body{background:var(--c-bg)}@media screen and (min-width: 768px){uni-page-body{--sp-1: 6px;--sp-2: 12px;--sp-3: 18px;--sp-4: 24px;--sp-5: 36px;--sp-6: 48px;--fs-kicker: 11px;--fs-micro: 12px;--fs-small: 13px;--fs-body: 15px;--fs-body-lg: 16px;--fs-h4: 18px;--fs-h3: 21px;--fs-h2: 27px;--fs-h1: 34px;--fs-display: 38px;--shell-pad: 24px;--section-pad: 64px;--header-h: 68px;--gap: 18px;--ls-kicker: 2px}}@media screen and (min-width: 1024px){uni-page-body{--sp-1: 8px;--sp-2: 16px;--sp-3: 24px;--sp-4: 32px;--sp-5: 48px;--sp-6: 72px;--fs-kicker: 12px;--fs-micro: 12px;--fs-small: 14px;--fs-body: 16px;--fs-body-lg: 17px;--fs-h4: 20px;--fs-h3: 24px;--fs-h2: 34px;--fs-h1: 44px;--fs-display: 52px;--shell-pad: 32px;--section-pad: 88px;--header-h: 74px;--gap: 24px;--ls-kicker: 3px}}uni-view,uni-image,uni-swiper,uni-swiper-item,uni-scroll-view,uni-button,uni-text,uni-input,uni-textarea{box-sizing:border-box}uni-button{margin:0;padding:0;line-height:1;background:transparent;border:0}uni-button:after{border:0}.image-cover{width:100%;height:100%}.container{min-height:100vh;background:var(--c-bg)}.shell{width:100%;max-width:1280px;margin:0 auto;padding:0 var(--shell-pad)}.section{padding:var(--section-pad) 0}.section-soft{background:var(--c-surface-soft)}.white-section{background:var(--c-surface)}.section-dark{background:linear-gradient(160deg,var(--c-dark) 0%,var(--c-dark-strong) 100%)}.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:var(--sp-3);margin-bottom:var(--sp-5);flex-wrap:wrap}.section-kicker{display:flex;align-items:center;gap:var(--sp-1);font-size:var(--fs-kicker);letter-spacing:var(--ls-kicker);text-transform:uppercase;color:var(--c-primary);font-weight:600;margin-bottom:var(--sp-2)}.section-kicker:before{content:"";width:.625rem;height:.09375rem;background:var(--c-primary)}.section-title{font-size:var(--fs-h2);font-weight:700;color:var(--c-heading);line-height:1.22;letter-spacing:.01563rem}.section-subtitle{margin-top:var(--sp-2);font-size:var(--fs-body);line-height:1.7;color:var(--c-muted);max-width:760px}.section-copy{max-width:720px;font-size:var(--fs-body);line-height:1.8;color:var(--c-text)}.section-dark .section-title{color:var(--c-inverse)}.section-dark .section-kicker{color:var(--c-inverse-soft)}.section-dark .section-kicker:before{background:var(--c-inverse-soft)}.section-dark .section-subtitle,.section-dark .section-copy{color:var(--c-inverse-soft)}.section-link{display:inline-flex;align-items:center;gap:.1875rem;font-size:var(--fs-small);font-weight:600;color:var(--c-primary);transition:color var(--ease),transform var(--ease);cursor:pointer}.section-link:after{content:"→";transition:transform var(--ease)}.section-link:hover{color:var(--c-primary-strong)}.section-link:hover:after{transform:translate(4px)}.section-link.light-link,.section-link.light-link:hover{color:var(--c-inverse)}.section-link.inline-link{margin-right:var(--sp-3)}.panel{background:var(--c-surface);border:1px solid var(--c-border);border-radius:var(--r-md);box-shadow:var(--sh-card)}.card{background:var(--c-surface);border:1px solid var(--c-border);border-radius:var(--r-md);box-shadow:var(--sh-card);transition:border-color var(--ease),box-shadow var(--ease),transform var(--ease);overflow:hidden}.card:hover{border-color:var(--c-primary);box-shadow:var(--sh-hover);transform:translateY(-4px)}.card-media{overflow:hidden}.card-media uni-image{transition:transform .5s cubic-bezier(.4,0,.2,1)}.card:hover .card-media uni-image{transform:scale(1.05)}.card-link{color:inherit}.grid-2,.grid-3,.grid-4{display:grid;gap:var(--gap);grid-template-columns:minmax(0,1fr)}@media screen and (min-width: 768px){.grid-2,.grid-3,.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}}@media screen and (min-width: 1024px){.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}}.cta-row{display:flex;flex-wrap:wrap;gap:var(--sp-2)}.btn-primary,.btn-secondary,.btn-light{display:inline-flex;align-items:center;justify-content:center;gap:.25rem;height:2.75rem;padding:0 var(--sp-4);border-radius:var(--r-md);font-size:var(--fs-body);font-weight:600;letter-spacing:.01563rem;transition:background-color var(--ease),color var(--ease),border-color var(--ease),transform var(--ease);cursor:pointer}@media screen and (min-width: 768px){.btn-primary,.btn-secondary,.btn-light{height:48px}}.btn-primary{background:var(--c-primary);color:var(--c-inverse)}.btn-primary:hover{background:var(--c-primary-strong);transform:translateY(-2px)}.btn-secondary{border:1px solid var(--c-border-strong);color:var(--c-heading);background:var(--c-surface)}.btn-secondary:hover{border-color:var(--c-primary);color:var(--c-primary)}.btn-light{border:1px solid rgba(255,255,255,.5);color:var(--c-inverse);background:transparent}.btn-light:hover{background:var(--c-inverse);color:var(--c-primary)}.tag{display:inline-flex;align-items:center;height:1.375rem;padding:0 var(--sp-2);border-radius:var(--r-sm);background:var(--c-primary-soft);color:var(--c-primary);font-size:var(--fs-micro);font-weight:600}@media screen and (min-width: 768px){.tag{height:26px}}.metric-value{font-size:var(--fs-h3);font-weight:700;color:var(--c-heading);font-variant-numeric:tabular-nums;letter-spacing:-.01563rem}.metric-label{margin-top:.1875rem;font-size:var(--fs-micro);color:var(--c-muted)}.muted{color:var(--c-muted)}.divider{height:1px;background:var(--c-border)}.page-banner{position:relative;overflow:hidden;background:linear-gradient(160deg,var(--c-dark) 0%,var(--c-dark-strong) 100%)}.page-banner:after{content:"";position:absolute;top:-30%;right:-10%;width:60%;height:160%;background:radial-gradient(circle at center,rgba(26,123,212,.22) 0%,transparent 62%);pointer-events:none}.page-banner-shell{position:relative;z-index:1;padding-top:calc(var(--section-pad) + var(--sp-4));padding-bottom:var(--section-pad)}.page-banner-kicker{display:flex;align-items:center;gap:var(--sp-1);font-size:var(--fs-kicker);letter-spacing:var(--ls-kicker);text-transform:uppercase;color:var(--c-inverse-soft);font-weight:600}.page-banner-kicker:before{content:"";width:.625rem;height:.09375rem;background:var(--c-accent)}.page-banner-title{margin-top:var(--sp-2);font-size:var(--fs-h1);font-weight:700;line-height:1.16;color:var(--c-inverse)}.page-banner-copy{max-width:880px;margin-top:var(--sp-3);font-size:var(--fs-body);line-height:1.85;color:var(--c-inverse-soft)}.state-block{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--sp-3);padding:var(--sp-6) var(--shell-pad);text-align:center}.state-text{font-size:var(--fs-body);color:var(--c-muted);line-height:1.7}.state-title{font-size:var(--fs-h4);font-weight:600;color:var(--c-heading)}