.page-aba{--ab-night:#112b34;--ab-deep:#183b45;--ab-sky:#7eb4bd;--ab-mist:#dce8e5;--ab-paper:#f3efe4;--ab-stone:#c9c1b2;--ab-sun:#e09a45;--ab-red:#b9553d;overflow:visible!important;background:var(--ab-paper);color:#183035;font-family:"Noto Sans SC","Microsoft YaHei",system-ui,sans-serif}
.page-aba main{overflow:visible}.page-aba .city-shell{width:min(1200px,calc(100% - 40px));margin-inline:auto}.page-aba .city-crumb{display:flex;gap:10px;align-items:center;padding:20px 0;color:#799096;font-size:13px}.page-aba .city-crumb a{color:inherit;text-decoration:none}.page-aba .city-crumb i{font-style:normal}.page-aba .city-crumb strong{color:#fff}
.page-aba .ab-hero{position:relative;overflow:hidden;background:var(--ab-night);color:#fff}.page-aba .ab-hero:before{position:absolute;inset:0;background:radial-gradient(circle at 16% 10%,rgba(126,180,189,.22),transparent 35%),linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:auto,42px 42px,42px 42px;content:""}
.page-aba .ab-hero-grid{position:relative;display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:58px;align-items:center;min-height:650px;padding:26px 0 68px}.page-aba .ab-hero-copy{position:relative;z-index:3}.page-aba .ab-kicker{display:flex;gap:14px;align-items:center;margin:0 0 30px;color:#9ec1c6;font:800 10px/1 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.14em}.page-aba .ab-kicker i{width:60px;height:1px;background:#648790}.page-aba .ab-kicker b{display:grid;place-items:center;width:38px;height:38px;border:1px solid #71939a;color:var(--ab-sun)}
.page-aba h1{margin:0;font-size:56px;line-height:1.04;letter-spacing:-.055em}.page-aba h1 span{display:block;margin-top:8px;color:#e7d9c3}.page-aba .ab-lead{max-width:550px;margin:27px 0 0;color:#afc4c6;font-size:16px;line-height:1.9}.page-aba .ab-hero-action{display:flex;gap:25px;align-items:center;margin-top:31px}.page-aba .ab-hero-action>a{display:inline-flex;gap:25px;align-items:center;padding:15px 18px;background:var(--ab-sun);color:#102830;font-size:13px;font-weight:900;text-decoration:none}.page-aba .ab-hero-action>a i{font-style:normal}.page-aba .ab-hero-action>p{display:flex;flex-wrap:wrap;gap:7px;margin:0}.page-aba .ab-hero-action>p span{padding:7px 8px;border:1px solid #4f7078;color:#9bb5b9;font-size:9px}
.page-aba .ab-hero-visual{position:relative;margin:0;padding:18px 18px 58px;background:#d9ddd6;box-shadow:20px 22px 0 rgba(0,0,0,.28)}.page-aba .ab-hero-visual:before{position:absolute;left:-22px;top:35px;width:44px;height:190px;background:var(--ab-red);content:""}.page-aba .ab-hero-visual picture,.page-aba .ab-hero-visual img{display:block;width:100%}.page-aba .ab-hero-visual img{aspect-ratio:4/3;object-fit:cover}.page-aba .ab-hero-visual figcaption{position:absolute;left:24px;bottom:20px;right:24px;display:flex;justify-content:space-between;gap:20px;color:#39565d;font:800 9px/1 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.1em}.page-aba .ab-hero-visual figcaption b{color:#203d44}.page-aba .ab-contours{position:absolute;right:-22px;bottom:42px;width:72%;height:auto;fill:none;stroke:rgba(224,154,69,.8);stroke-width:2;pointer-events:none}.page-aba .ab-contours path:nth-child(2){stroke-opacity:.6}.page-aba .ab-contours path:nth-child(3){stroke-opacity:.35}.page-aba .ab-hero-tabs{position:absolute;right:28px;top:-12px;display:flex;gap:7px}.page-aba .ab-hero-tabs i{width:52px;height:18px;background:#e4d9c6}.page-aba .ab-hero-tabs i:nth-child(2){background:var(--ab-sun)}.page-aba .ab-hero-tabs i:nth-child(3){background:var(--ab-red)}
.page-aba .city-section{padding:116px 0}.page-aba .ab-heading{display:grid;grid-template-columns:180px 1fr;gap:62px;margin-bottom:62px}.page-aba .ab-heading>p{margin:5px 0 0;color:#688087;font:800 10px/1.5 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.13em}.page-aba .ab-heading>div{display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,390px);gap:58px;align-items:end}.page-aba .ab-heading h2,.page-aba .ab-end h2{margin:0;font-size:45px;line-height:1.08;letter-spacing:-.045em}.page-aba .ab-heading>div>p{margin:0;color:#62757a;font-size:15px;line-height:1.85}.page-aba .ab-heading.is-light{color:#fff}.page-aba .ab-heading.is-light>p{color:#8fb0b5}.page-aba .ab-heading.is-light>div>p{color:#a9c0c2}
.page-aba .ab-context{background:#ece7dc;background-image:radial-gradient(circle at 80% 10%,rgba(126,180,189,.18),transparent 32%)}.page-aba .ab-context-grid{display:grid;grid-template-columns:repeat(10,1fr);gap:13px}.page-aba .ab-context-grid article{position:relative;grid-column:span 2;min-height:290px;padding:24px 21px;border:1px solid #a8aaa0;background:rgba(255,255,255,.38);overflow:hidden}.page-aba .ab-context-grid article:after{position:absolute;right:-35px;bottom:-36px;width:130px;height:130px;border:1px solid rgba(47,92,101,.22);border-radius:45% 55% 48% 52%;box-shadow:0 0 0 16px rgba(47,92,101,.07),0 0 0 32px rgba(47,92,101,.04);content:""}.page-aba .ab-context-grid i{color:var(--ab-red);font:900 9px/1 ui-monospace,SFMono-Regular,Consolas,monospace;font-style:normal;letter-spacing:.13em}.page-aba .ab-context-grid h3{margin:48px 0 14px;font-size:21px}.page-aba .ab-context-grid p{margin:0;color:#566c71;font-size:13px;line-height:1.8}.page-aba .ab-context-grid span{position:absolute;left:21px;bottom:20px;z-index:2;color:#789096;font:800 8px/1 ui-monospace,SFMono-Regular,Consolas,monospace}
.page-aba .ab-story{padding:118px 0;background:var(--ab-night);color:#fff}.page-aba .ab-story-layout{display:grid;grid-template-columns:235px minmax(0,1fr);gap:58px;align-items:start}.page-aba .ab-story-index{position:sticky;top:100px;border:1px solid #42636a;background:#15333c}.page-aba .ab-story-index>p{margin:0;padding:18px;border-bottom:1px solid #42636a;color:#7ea2a8;font:800 9px/1 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.13em}.page-aba .ab-story-index>a{position:relative;display:grid;grid-template-columns:37px 1fr;gap:10px;padding:16px;border-bottom:1px solid #35555d;color:#78979d;text-decoration:none}.page-aba .ab-story-index>a:last-child{border-bottom:0}.page-aba .ab-story-index>a:after{position:absolute;right:0;top:0;bottom:0;width:4px;background:transparent;content:""}.page-aba .ab-story-index i{padding-top:3px;color:var(--ab-sun);font:900 9px/1 ui-monospace,SFMono-Regular,Consolas,monospace;font-style:normal}.page-aba .ab-story-index span{font-size:13px;font-weight:800}.page-aba .ab-story-index small{display:block;margin-top:6px;color:#64838a;font-size:9px;font-weight:500}.page-aba .ab-story-index a.is-active{background:#214650;color:#fff}.page-aba .ab-story-index a.is-active:after{background:var(--ab-sun)}
.page-aba .ab-story-pages{display:grid;gap:38px}.page-aba .ab-story-page{scroll-margin-top:94px;border:1px solid #496971;background:#e7e3d8;color:#19343b;box-shadow:13px 15px 0 rgba(0,0,0,.22)}.page-aba .ab-page-meta{display:grid;grid-template-columns:52px 1fr auto;align-items:center;border-bottom:1px solid #a1aaa5}.page-aba .ab-page-meta span{display:grid;place-items:center;height:52px;background:var(--ab-sun);font:900 13px/1 ui-monospace,SFMono-Regular,Consolas,monospace}.page-aba .ab-page-meta b{padding:0 18px;color:#657a7f;font:900 9px/1 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.12em}.page-aba .ab-page-meta i{padding:0 18px;color:var(--ab-red);font-size:11px;font-weight:900;font-style:normal}.page-aba .ab-story-page>figure{position:relative;margin:0;padding:18px 18px 0}.page-aba .ab-story-page>figure img{display:block;width:100%;aspect-ratio:3/2;object-fit:cover}.page-aba .ab-story-page>figure figcaption{padding:12px 2px;color:#71858a;font:800 9px/1 ui-monospace,SFMono-Regular,Consolas,monospace;text-align:right}.page-aba .ab-page-copy{padding:26px 30px 30px}.page-aba .ab-page-copy h3{margin:0;font-size:28px;line-height:1.22}.page-aba .ab-page-copy>p{margin:17px 0 0;color:#536a6f;font-size:14px;line-height:1.9}.page-aba .ab-page-copy>div{display:flex;flex-wrap:wrap;gap:8px;margin-top:21px}.page-aba .ab-page-copy>div span{padding:8px 10px;border:1px solid #9aa5a0;background:#efecdf;font-size:10px;font-weight:800}.page-aba .ab-page-copy em{display:block;margin-top:20px;padding:12px 14px;border-left:5px solid var(--ab-red);background:#d8dbd2;color:#5f7276;font-size:12px;line-height:1.7;font-style:normal}.page-aba .ab-page-copy ol{display:grid;grid-template-columns:repeat(3,1fr);gap:7px;margin:21px 0 0;padding:0;list-style:none}.page-aba .ab-page-copy li{padding:11px 9px;border:1px solid #a0aaa4;font-size:11px;text-align:center}
.page-aba .ab-story-page.is-compact{padding-bottom:0}.page-aba .ab-scope-grid{display:grid;grid-template-columns:repeat(2,1fr);margin:20px 20px 0;border-top:1px solid #9ba59f;border-left:1px solid #9ba59f}.page-aba .ab-scope-grid section{min-height:145px;padding:20px;border-right:1px solid #9ba59f;border-bottom:1px solid #9ba59f}.page-aba .ab-scope-grid i{color:var(--ab-red);font:900 10px/1 ui-monospace,SFMono-Regular,Consolas,monospace;font-style:normal}.page-aba .ab-scope-grid h3{margin:22px 0 8px;font-size:17px}.page-aba .ab-scope-grid p{margin:0;color:#607378;font-size:12px;line-height:1.7}
.page-aba .ab-platform-page>.ab-platform-screen{padding-bottom:0}.page-aba .ab-platform-screen img{aspect-ratio:auto!important;border:1px solid #a1aaa5}.page-aba .ab-workspaces{display:grid;grid-template-columns:repeat(2,1fr);margin:16px 18px 0;border-top:1px solid #9ba59f;border-left:1px solid #9ba59f}.page-aba .ab-workspaces section{min-height:140px;padding:18px;border-right:1px solid #9ba59f;border-bottom:1px solid #9ba59f}.page-aba .ab-workspaces i{color:var(--ab-red);font:900 9px/1 ui-monospace,SFMono-Regular,Consolas,monospace;font-style:normal}.page-aba .ab-workspaces h3{margin:18px 0 7px;font-size:17px}.page-aba .ab-workspaces p{margin:0;color:#607378;font-size:12px;line-height:1.7}.page-aba .ab-platform-note{margin:18px;padding:15px;border:1px dashed #9aa5a0;color:#5a7075;font-size:12px;line-height:1.8}
.page-aba .ab-records{background:#e4dfd3}.page-aba .ab-record-list{display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid #92a09d;border-left:1px solid #92a09d}.page-aba .ab-record-list a{position:relative;display:grid;grid-template-columns:50px 1fr;gap:15px;min-height:145px;padding:22px;border-right:1px solid #92a09d;border-bottom:1px solid #92a09d;color:#17343b;text-decoration:none}.page-aba .ab-record-list a:last-child{grid-column:1/3}.page-aba .ab-record-list>a>i{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--ab-night);color:var(--ab-sun);font:900 9px/1 ui-monospace,SFMono-Regular,Consolas,monospace;font-style:normal}.page-aba .ab-record-list span{font-size:15px;font-weight:800;line-height:1.55}.page-aba .ab-record-list span b{display:block;margin-bottom:12px;color:#75898e;font:800 9px/1 ui-monospace,SFMono-Regular,Consolas,monospace}.page-aba .ab-record-list em{position:absolute;right:22px;bottom:20px;color:var(--ab-red);font-size:10px;font-weight:900;font-style:normal}.page-aba .ab-record-list a:hover{background:rgba(126,180,189,.12)}
.page-aba .ab-faq{background:#173740;color:#fff}.page-aba .ab-faq-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.page-aba .ab-faq-list details{border:1px solid #4c6c73;background:#1d414a}.page-aba .ab-faq-list summary{display:grid;grid-template-columns:42px 1fr 24px;gap:13px;align-items:center;min-height:112px;padding:20px;cursor:pointer;list-style:none}.page-aba .ab-faq-list summary::-webkit-details-marker{display:none}.page-aba .ab-faq-list summary i{display:grid;place-items:center;width:34px;height:34px;border:1px solid #6f9299;color:var(--ab-sun);font:900 9px/1 ui-monospace,SFMono-Regular,Consolas,monospace;font-style:normal}.page-aba .ab-faq-list summary span{font-size:15px;font-weight:800;line-height:1.55}.page-aba .ab-faq-list summary b{color:var(--ab-sun);font-size:22px}.page-aba .ab-faq-list details>p{margin:0;padding:0 20px 23px 76px;color:#aec4c6;font-size:13px;line-height:1.85}.page-aba .ab-faq-list details[open]{background:#244c55}.page-aba .ab-faq-list details[open] summary b{transform:rotate(45deg)}
.page-aba .ab-end{padding:88px 0;background:#d9d2c3}.page-aba .ab-end .city-shell{display:grid;grid-template-columns:190px 1fr;gap:60px;align-items:center}.page-aba .ab-end-map{position:relative;display:grid;place-items:center;width:150px;height:150px;border:1px solid #6f8283;border-radius:49% 51% 44% 56%;box-shadow:0 0 0 17px rgba(24,59,69,.09),0 0 0 34px rgba(24,59,69,.05)}.page-aba .ab-end-map i{position:absolute;border:1px solid rgba(185,85,61,.5);border-radius:50%}.page-aba .ab-end-map i:nth-child(1){inset:20px}.page-aba .ab-end-map i:nth-child(2){inset:40px}.page-aba .ab-end-map i:nth-child(3){inset:58px}.page-aba .ab-end-map b{z-index:2;color:var(--ab-red);font:900 15px/1 ui-monospace,SFMono-Regular,Consolas,monospace}.page-aba .ab-end-copy{display:grid;grid-template-columns:140px minmax(0,1fr) minmax(280px,400px);gap:38px;align-items:end}.page-aba .ab-end-copy>p{margin:0;color:#6d8083;font:800 9px/1.5 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.13em}.page-aba .ab-end-copy>span{font-size:14px;line-height:1.8;color:#546b70}
.page-aba .reveal{opacity:0;transform:translateY(22px);transition:opacity .55s ease,transform .55s ease}.page-aba .reveal.is-visible{opacity:1;transform:none}
.page-aba .ab-story-page{scroll-margin-top:116px}
.page-aba .ab-hero-visual img{height:auto}
@media(max-width:980px){.page-aba .ab-hero-grid{grid-template-columns:1fr 1fr;gap:34px}.page-aba h1{font-size:49px}.page-aba .ab-heading>div{grid-template-columns:1fr;gap:20px}.page-aba .ab-context-grid{grid-template-columns:repeat(6,1fr)}.page-aba .ab-context-grid article{grid-column:span 2}.page-aba .ab-context-grid article:nth-child(4),.page-aba .ab-context-grid article:nth-child(5){grid-column:span 3}.page-aba .ab-story-layout{grid-template-columns:205px minmax(0,1fr);gap:35px}.page-aba .ab-end-copy{grid-template-columns:1fr}}
@media(max-width:760px){
 .page-aba .city-shell{width:min(100% - 28px,560px)}.page-aba .city-crumb{padding:15px 0}
 .page-aba .ab-hero-grid{grid-template-columns:1fr;gap:38px;min-height:0;padding:22px 0 44px}.page-aba .ab-kicker{margin-bottom:24px}.page-aba h1{font-size:38px;line-height:1.06}.page-aba .ab-lead{font-size:14px;line-height:1.8}.page-aba .ab-hero-action{align-items:flex-start;flex-direction:column}.page-aba .ab-hero-visual{padding:12px 12px 52px;box-shadow:10px 12px 0 rgba(0,0,0,.25)}.page-aba .ab-hero-visual:before{left:-8px;top:28px;width:18px;height:130px}.page-aba .ab-hero-visual img{aspect-ratio:3/4}.page-aba .ab-hero-visual figcaption{left:15px;right:15px}.page-aba .ab-contours{right:-8px;bottom:40px;width:92%}
 .page-aba .city-section,.page-aba .ab-story{padding:82px 0}.page-aba .ab-heading{grid-template-columns:1fr;gap:24px;margin-bottom:42px}.page-aba .ab-heading>div{gap:18px}.page-aba .ab-heading h2,.page-aba .ab-end h2{font-size:31px;line-height:1.12}.page-aba .ab-heading>div>p{font-size:14px}
 .page-aba .ab-context-grid{display:flex;gap:12px;overflow-x:auto;padding-bottom:18px;scroll-snap-type:x mandatory}.page-aba .ab-context-grid article,.page-aba .ab-context-grid article:nth-child(n){flex:0 0 80%;min-height:270px;scroll-snap-align:start}.page-aba .ab-context-grid .reveal{opacity:1;transform:none}
 .page-aba .ab-story-layout{grid-template-columns:1fr;gap:28px}.page-aba .ab-story-index{top:70px;z-index:20;display:grid;grid-template-columns:repeat(5,minmax(92px,1fr));overflow-x:auto;padding:7px}.page-aba .ab-story-index>p{display:none}.page-aba .ab-story-index>a{display:flex;flex-direction:column;gap:5px;min-height:64px;padding:9px;border:0;border-right:1px solid #35555d;white-space:nowrap}.page-aba .ab-story-index>a:after{left:0;right:0;top:auto;bottom:0;width:auto;height:3px}.page-aba .ab-story-index small{display:none}.page-aba .ab-story-page{scroll-margin-top:150px;box-shadow:7px 8px 0 rgba(0,0,0,.22)}.page-aba .ab-page-copy{padding:22px 18px 24px}.page-aba .ab-page-copy h3{font-size:23px}.page-aba .ab-page-copy>p{font-size:13px}.page-aba .ab-page-copy ol{grid-template-columns:repeat(2,1fr)}.page-aba .ab-scope-grid,.page-aba .ab-workspaces{grid-template-columns:1fr;margin-inline:14px}.page-aba .ab-platform-note{margin:14px}
 .page-aba .ab-record-list{grid-template-columns:1fr}.page-aba .ab-record-list a,.page-aba .ab-record-list a:last-child{grid-column:auto;min-height:138px;padding:18px}.page-aba .ab-faq-list{grid-template-columns:1fr}.page-aba .ab-faq-list summary{min-height:102px;padding:16px}.page-aba .ab-faq-list details>p{padding:0 16px 22px 70px}
 .page-aba .ab-end{padding:72px 0}.page-aba .ab-end .city-shell{grid-template-columns:1fr;gap:45px}.page-aba .ab-end-map{margin-left:20px}.page-aba .ab-end-copy{gap:20px}
}
@media(max-width:420px){.page-aba .ab-page-copy ol{grid-template-columns:1fr}.page-aba .ab-hero-action>p{gap:5px}.page-aba .ab-story-page>figure{padding:12px 12px 0}}
@media(prefers-reduced-motion:reduce){.page-aba .reveal{opacity:1;transform:none;transition:none}.page-aba *{scroll-behavior:auto!important;animation:none!important;transition-duration:0s!important}}