:root{--night:#07182B;--deep:#04111F;--panel:#0C2741;--panel2:#102F4D;--light:#F7F3E8;--title:#F2D59A;--text:#EEF3F8;--muted:#B9CAD8;--soft:#8199AC;--blue:#286B97;--mist:#5B91B3;--gold:#D8B56B;--warm:#F0D49A;--white:#F8F4EA;--border:rgba(216,181,107,.22);--blue-border:rgba(91,145,179,.42);--shadow:0 18px 42px rgba(0,0,0,.30);--wrap:1220px;--head:130px}
*{box-sizing:border-box}html{scroll-behavior:smooth;overflow-x:hidden}body{margin:0;background:var(--night);color:var(--text);font-family:Inter,"PingFang SC","Microsoft YaHei",system-ui,sans-serif;line-height:1.75;overflow-x:hidden}body.is-locked{overflow:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}img{display:block;max-width:100%;height:auto}a,button,input{outline:none}a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid var(--warm);outline-offset:3px}.wrap,.nav-wrap{width:min(var(--wrap),calc(100% - 32px));margin:auto}.site-header{position:fixed;inset:0 0 auto;z-index:80}.star-track{height:22px;background:var(--deep);color:var(--white);font-size:12px}.star-track-inner{height:22px;display:flex;align-items:center;justify-content:space-between}.text-control{border:0;background:none;color:var(--white);min-height:22px;padding:0 4px}.dome-bar{height:64px;background:#08213a;border-bottom:1px solid var(--border);box-shadow:0 10px 30px rgba(0,0,0,.18)}.dome-bar-inner{height:64px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center}.site-brand{justify-self:start;display:inline-flex;align-items:center;min-height:44px;max-width:240px}.brand-logo,.atlas-logo,.footer-logo{height:34px;width:auto;object-fit:contain;object-position:left center}.brand-fallback{font-size:20px;font-weight:900;color:var(--warm);letter-spacing:.08em}.atlas-button{justify-self:center;min-height:44px;border:1px solid var(--border);background:var(--panel);color:var(--white);border-radius:10px;padding:7px 18px;display:flex;align-items:center;gap:8px}.atlas-mark{color:var(--gold)}.app-link{justify-self:end;min-height:44px;display:inline-flex;align-items:center;padding:0 18px;border-radius:10px;color:var(--night);font-weight:800;background:linear-gradient(135deg,#F0D49A 0%,#D8B56B 55%,#A97A35 100%)}.screen-tabs{height:44px;background:#0a2b47;border-bottom:1px solid var(--border)}.screen-tabs-inner{display:flex;align-items:center;height:44px;gap:6px;overflow:hidden}.screen-tabs a{height:32px;display:flex;align-items:center;padding:0 13px;color:var(--muted);border:1px solid transparent;border-radius:8px;font-size:14px}.screen-tabs a:hover,.screen-tabs a.is-current{background:var(--blue);color:var(--white);border-color:var(--border)}.site-main{padding-top:calc(var(--head) + 26px);min-height:65vh}.section{padding:34px 0}.section.compact{padding:22px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:18px}.eyebrow{font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);font-weight:800}.section h1,.section h2,.section h3{line-height:1.25;margin-top:0}.section h1{font-size:clamp(28px,4vw,32px);color:var(--title);margin-bottom:16px}.section h2{font-size:clamp(22px,3vw,28px);color:var(--warm)}.section h3{font-size:18px;color:var(--white)}.lede{font-size:17px;color:var(--muted);max-width:900px}.hero-media{max-height:300px;aspect-ratio:16/9}.media-shell{width:100%;border:1px solid var(--border);background:linear-gradient(140deg,#06182a,#0c2c49 55%,#102f4d);border-radius:18px;overflow:hidden;box-shadow:var(--shadow);display:grid;place-items:center}.media-shell img{width:100%;height:100%;object-fit:contain;object-position:center;background:var(--deep)}.media-placeholder{width:100%;height:100%;min-height:180px;display:grid;place-items:center;position:relative;overflow:hidden}.media-placeholder span{font-size:38px;color:var(--gold)}.media-placeholder i,.media-placeholder:before,.media-placeholder:after{content:"";position:absolute;border:1px solid rgba(216,181,107,.22);border-radius:50%}.media-placeholder i{width:68%;aspect-ratio:1;transform:rotate(22deg)}.media-placeholder:before{width:42%;aspect-ratio:1;border-color:rgba(91,145,179,.32)}.media-placeholder:after{width:12px;height:12px;background:var(--warm);border:0;box-shadow:140px 30px 0 rgba(240,212,154,.6),-120px 25px 0 rgba(91,145,179,.7),60px -70px 0 rgba(240,212,154,.65)}.hero-copy{padding-top:18px}.hero-copy p{max-width:960px}.button-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px}.btn{min-height:44px;display:inline-flex;align-items:center;justify-content:center;padding:0 18px;border-radius:10px;border:1px solid var(--gold);font-weight:800}.btn.primary{background:linear-gradient(135deg,#F0D49A 0%,#D8B56B 55%,#A97A35 100%);color:var(--night)}.btn.secondary{background:var(--deep);color:var(--white)}.constellation-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.constellation-card,.card,.note-card,.list-card,.status-card,.faq-home details{background:var(--panel);border:1px solid var(--border);border-radius:16px;padding:18px;box-shadow:0 12px 30px rgba(0,0,0,.16)}.constellation-card:nth-child(1),.constellation-card:nth-child(5){transform:translateY(18px)}.constellation-card:nth-child(2),.constellation-card:nth-child(4){transform:translateY(8px)}.constellation-card:nth-child(3){transform:translateY(0)}.constellation-card .media-shell{height:190px;margin-bottom:14px}.constellation-card p,.card p,.note-card p{color:var(--muted)}.number-list{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:20px}.number-list a,.number-row{background:var(--panel2);border:1px solid var(--blue-border);border-radius:14px;padding:17px;display:block}.num{display:block;font-size:32px;line-height:1;color:var(--gold);font-weight:900;margin-bottom:10px}.catalog-list{display:grid;gap:10px}.catalog-list article{display:grid;grid-template-columns:130px 1fr;gap:18px;align-items:start;padding:18px;border:1px solid var(--border);background:var(--panel);border-radius:14px}.catalog-list b{font-size:18px;color:var(--warm)}.orbit-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.orbit-grid article{padding:20px;border-top:1px solid var(--gold);background:linear-gradient(180deg,rgba(216,181,107,.08),transparent)}.status-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.status-card strong{display:inline-block;color:var(--night);background:var(--warm);padding:4px 8px;border-radius:6px;margin-bottom:10px}.steps{display:grid;gap:12px}.step{display:grid;grid-template-columns:62px 1fr;gap:16px;padding:18px;border:1px solid var(--border);border-radius:14px;background:var(--panel)}.step .step-no{font-size:28px;color:var(--gold);font-weight:900}.letters{display:grid;grid-template-columns:1fr 1fr;gap:16px}.letters blockquote{margin:0;padding:22px;border-left:3px solid var(--gold);background:var(--panel);border-radius:0 14px 14px 0;color:var(--muted)}.app-layout{display:grid;grid-template-columns:minmax(220px,360px) 1fr;gap:28px;align-items:center}.app-layout .media-shell{max-height:420px;aspect-ratio:3/4}.icon-inline{display:flex;align-items:center;gap:12px}.icon-inline img{width:60px;height:60px;object-fit:contain}.split-two{display:grid;grid-template-columns:1fr 1fr;gap:16px}.faq-home{display:grid;gap:10px}.faq-home summary{cursor:pointer;color:var(--warm);font-weight:800}.faq-home p{color:var(--muted)}.brand-declaration{padding:28px;border:1px solid var(--gold);border-radius:18px;background:linear-gradient(135deg,#0b2a46,#07182b)}.inner-hero{padding:32px 0 18px}.inner-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.inner-grid.two{grid-template-columns:repeat(2,1fr)}.inner-grid.four{grid-template-columns:repeat(4,1fr)}.index-list{display:grid;gap:12px}.index-list article{padding:18px;border-left:2px solid var(--gold);background:var(--panel);border-radius:0 14px 14px 0}.longform article{padding:22px 0;border-bottom:1px solid var(--border)}.policy article{padding:18px;border:1px solid var(--border);background:var(--panel);border-radius:14px;margin-bottom:12px}.related{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}.related a{padding:7px 11px;border:1px solid var(--blue-border);border-radius:8px;color:var(--warm)}.site-footer{margin-top:52px;background:var(--deep);border-top:1px solid var(--border);padding:36px 0 24px}.footer-brand-row{display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:start;padding-bottom:24px}.footer-brand-row strong{display:block;color:var(--warm);font-size:20px}.footer-brand-row span{color:var(--muted);font-size:12px;letter-spacing:.16em}.footer-brand-row p{max-width:680px;color:var(--muted)}.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding:24px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.footer-grid h2{font-size:14px;color:var(--gold)}.footer-grid a{display:block;color:var(--muted);padding:4px 0}.footer-note{color:var(--soft);font-size:13px;padding-top:18px}.overlay{position:fixed;inset:86px 0 0;background:rgba(2,8,14,.72);z-index:90;opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.overlay.is-open{opacity:1;visibility:visible;pointer-events:auto}.atlas-panel{position:fixed;top:86px;left:0;right:0;z-index:100;background:#081e33;border-bottom:1px solid var(--gold);box-shadow:var(--shadow);max-height:68vh;overflow-y:auto;transform:translateY(-18px);opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.atlas-panel.is-open{transform:none;opacity:1;visibility:visible;pointer-events:auto}.atlas-head{width:min(var(--wrap),calc(100% - 32px));margin:auto;height:64px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border)}.atlas-brand{display:flex;align-items:center;gap:12px;color:var(--warm)}.atlas-groups{width:min(var(--wrap),calc(100% - 32px));margin:auto;padding:20px 0 26px;display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.atlas-groups h2{font-size:13px;color:var(--gold);letter-spacing:.14em}.atlas-groups a{display:block;padding:9px 0;border-bottom:1px solid rgba(216,181,107,.1)}.atlas-groups strong{display:block;color:var(--white)}.atlas-groups span{display:block;color:var(--muted);font-size:13px;line-height:1.55;margin-top:3px}.close-control{min-height:44px;padding:0 15px;border:1px solid var(--gold);border-radius:9px;background:var(--deep);color:var(--white)}.search-layer{position:fixed;top:86px;left:0;right:0;z-index:105;padding:18px 16px;opacity:0;visibility:hidden;pointer-events:none;transform:translateY(-12px);transition:.2s}.search-layer.is-open{opacity:1;visibility:visible;pointer-events:auto;transform:none}.search-card{width:min(900px,100%);margin:auto;background:#09243d;border:1px solid var(--gold);border-radius:16px;padding:20px;box-shadow:var(--shadow)}.search-head{display:flex;align-items:start;justify-content:space-between;gap:18px}.search-head h2{margin:4px 0 14px;color:var(--warm)}.search-box{display:grid;grid-template-columns:auto 1fr;gap:12px;align-items:center;background:var(--deep);border:1px solid var(--blue-border);border-radius:10px;padding:8px 12px;color:var(--muted)}.search-box input{border:0;background:transparent;color:var(--white);min-height:40px;width:100%}.search-presets{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:14px}.search-presets a{padding:12px;border:1px solid var(--border);border-radius:9px;color:var(--white)}.search-empty{color:var(--muted)}.mobile-bottom{display:none}
@media(max-width:920px){.constellation-grid{grid-template-columns:repeat(2,1fr)}.number-list,.orbit-grid,.status-grid,.inner-grid.four{grid-template-columns:repeat(2,1fr)}.inner-grid{grid-template-columns:repeat(2,1fr)}.atlas-groups{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:repeat(2,1fr)}.app-layout{grid-template-columns:280px 1fr}}
@media(max-width:680px){:root{--head:86px}.screen-tabs{display:none}.site-main{padding-top:calc(var(--head) + 22px);padding-bottom:74px}.dome-bar-inner{grid-template-columns:1fr auto 1fr}.site-brand{max-width:130px}.brand-logo{height:30px}.brand-fallback{font-size:17px}.atlas-button{padding:4px 10px}.app-link{padding:0 11px}.section{padding:26px 0}.section-head{display:block}.constellation-grid,.number-list,.orbit-grid,.status-grid,.inner-grid,.inner-grid.two,.inner-grid.four,.letters,.split-two{grid-template-columns:1fr}.constellation-card{transform:none!important}.constellation-card .media-shell{height:200px}.catalog-list article{grid-template-columns:1fr}.app-layout{grid-template-columns:1fr}.app-layout .media-shell{max-height:360px}.atlas-panel{max-height:78vh}.atlas-groups{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.atlas-groups span{font-size:12px}.search-layer{inset:22px 0 0;top:22px;background:var(--deep);padding:14px;overflow-y:auto}.search-card{min-height:calc(100vh - 50px);border-radius:12px}.search-presets{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:repeat(2,1fr)}.mobile-bottom{position:fixed;left:0;right:0;bottom:0;z-index:70;display:grid;grid-template-columns:repeat(5,1fr);background:#061727;border-top:1px solid var(--gold);padding-bottom:env(safe-area-inset-bottom)}.mobile-bottom a{min-height:50px;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:13px}.mobile-bottom a.is-current{background:var(--blue);color:var(--white);box-shadow:inset 0 2px 0 var(--gold)}.site-footer{padding-bottom:calc(90px + env(safe-area-inset-bottom))}.overlay{inset:86px 0 0}}
@media(max-width:420px){.star-track-inner span{font-size:11px}.atlas-groups{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.app-link{font-size:13px}.atlas-button span:last-child{font-size:13px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}