:root{--bg:#E8F3F4;--deep:#D4E8EA;--card:#F7FCFC;--soft:#DCECEE;--title:#0A3D4A;--text:#1E4A54;--muted:#4A737C;--aux:#7A8F93;--lake:#1A6B7A;--green:#2E9A8F;--night:#08222A;--gold:#D4B46A;--white:#F2F7F8;--mist:#7DB8B0;--line:rgba(10,61,74,.16);--accent:rgba(46,154,143,.4);--shadow:0 16px 36px rgba(8,34,42,.10)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;line-height:1.75;overflow-x:hidden}body.locked{overflow:hidden}a{color:inherit;text-decoration:none}button{font:inherit}.site-header{position:fixed;inset:0 0 auto;z-index:50}.star-rail{height:22px;background:var(--night);color:var(--white);font-size:12px}.rail-inner,.dome-inner,.screen-tabs-inner,.site-main,.footer-inner{width:min(1220px,calc(100% - 32px));margin:0 auto}.rail-inner{height:22px;display:flex;align-items:center;justify-content:space-between}.brand-rail{letter-spacing:.04em}.text-button{border:0;background:transparent;color:var(--white);cursor:pointer;padding:0 4px}.dome-bar{height:64px;background:var(--white);border-bottom:1px solid var(--line)}.dome-inner{height:64px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:14px}.brand-logo{justify-self:start;font-weight:800;color:var(--title);display:flex;align-items:center;min-height:44px}.logo-img{display:block;max-height:36px;max-width:180px;object-fit:contain}.map-trigger{justify-self:center;min-height:44px;padding:0 20px;border:1px solid var(--accent);background:var(--card);color:var(--title);border-radius:12px;cursor:pointer}.app-link{justify-self:end;display:flex;align-items:center;min-height:44px;padding:0 16px;border-radius:12px;background:linear-gradient(135deg,var(--green),var(--lake) 55%,var(--title));color:var(--white);font-weight:700}.screen-tabs{height:44px;background:var(--soft);border-bottom:1px solid rgba(212,180,106,.55)}.screen-tabs-inner{height:44px;display:flex;align-items:center;gap:8px}.screen-tabs a{padding:6px 12px;border-radius:8px;color:var(--title);font-size:14px}.screen-tabs a.active{background:var(--lake);color:var(--white)}.site-main{padding-top:154px;padding-bottom:54px}.hero,.page-hero,.content-section{background:var(--card);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);margin:20px 0;padding:24px}.hero-media,.section-media{background:var(--night);border-radius:16px;min-height:170px;display:flex;align-items:center;justify-content:center;overflow:hidden}.hero-media img{width:100%;max-height:300px;object-fit:contain;object-position:center}.section-media img{width:100%;max-height:240px;object-fit:contain;object-position:center}.placeholder-title{color:var(--white);font-size:30px;font-weight:800;letter-spacing:.08em}.eyebrow{color:var(--green);font-weight:800;letter-spacing:.08em;margin:14px 0 4px}.hero h1,.page-hero h1{font-size:clamp(28px,4vw,32px);line-height:1.25;color:var(--title);margin:4px 0 12px}.hero-lead{font-size:18px;color:var(--title);max-width:780px}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:18px}.button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 18px;border-radius:12px;background:linear-gradient(135deg,var(--green),var(--lake) 55%,var(--title));color:var(--white);font-weight:700}.button.secondary{background:var(--white);color:var(--night);border:1px solid var(--gold)}.card-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin:20px 0}.constellation-card,.info-card,.status-card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:16px;box-shadow:var(--shadow)}.constellation-card img{width:100%;height:190px;object-fit:contain;object-position:center;background:var(--soft);border-radius:12px}.constellation-card h2,.info-card h2,.content-section h2{color:var(--title);line-height:1.35}.content-section h2{font-size:24px;margin-top:0}.two-col{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:22px;align-items:start}.number-list{display:grid;gap:12px}.number-item{display:grid;grid-template-columns:54px 1fr;gap:14px;padding:14px;background:var(--soft);border-radius:14px}.number-item strong{font-size:28px;color:var(--gold)}.quad-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.status-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.status-card b{display:block;color:var(--green);font-size:18px;margin-bottom:6px}.step-list{counter-reset:step;display:grid;gap:12px}.step-list article{background:var(--soft);padding:15px 16px;border-radius:14px}.step-list article h3{margin:0;color:var(--title)}.quote-card{border-left:3px solid var(--gold);padding:8px 0 8px 18px;margin:14px 0}.quote-card small{color:var(--green);font-weight:700}.article-list{display:grid;gap:16px}.article-list article{background:var(--soft);border-radius:14px;padding:16px}.article-list h2,.article-list h3{margin-top:0;color:var(--title)}.tag{display:inline-block;padding:3px 9px;border-radius:8px;background:var(--deep);color:var(--title);font-size:13px;font-weight:700}.page-intro{max-width:850px;font-size:17px}.notice{background:var(--soft);border-left:3px solid var(--gold);padding:14px 16px;border-radius:0 12px 12px 0}.faq-list details{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px 16px;margin:12px 0}.faq-list summary{cursor:pointer;color:var(--title);font-weight:800}.faq-list p{margin-bottom:0}.site-footer{background:var(--night);color:var(--white);padding:40px 0 74px}.footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:24px}.footer-logo{max-height:34px;max-width:170px;object-fit:contain}.footer-brand span{display:block;color:#b9d8dc;font-size:12px}.footer-groups{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.footer-groups h2{font-size:16px;color:var(--gold)}.footer-groups a{display:block;color:#d8ebed;padding:4px 0}.footer-note{border-top:1px solid rgba(242,247,248,.16);padding-top:22px;margin-top:28px;color:#cbe1e4}.copyright{color:#9fc2c7;font-size:13px}.overlay{position:fixed;inset:0;background:rgba(8,34,42,.52);z-index:70;visibility:hidden;pointer-events:none;opacity:0;transition:.2s}.overlay.show{visibility:visible;pointer-events:auto;opacity:1}.map-panel,.search-panel{position:fixed;left:0;right:0;top:86px;z-index:80;background:var(--white);visibility:hidden;pointer-events:none;opacity:0;transform:translateY(-14px);transition:.2s;box-shadow:0 22px 50px rgba(8,34,42,.18)}.map-panel{max-height:68vh;overflow:auto;border-bottom:1px solid var(--line)}.map-panel.show,.search-panel.show{visibility:visible;pointer-events:auto;opacity:1;transform:none}.panel-head{width:min(1220px,calc(100% - 32px));margin:0 auto;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:16px 0}.panel-brand{display:flex;align-items:center;gap:10px}.panel-brand img{max-height:30px;max-width:150px;object-fit:contain}.close-button{min-height:44px;padding:0 14px;border:1px solid var(--line);border-radius:10px;background:var(--card);color:var(--title);cursor:pointer}.map-grid{width:min(1220px,calc(100% - 32px));margin:0 auto;padding:0 0 22px;display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.map-grid h2{font-size:16px;color:var(--green)}.map-grid a{display:block;border-top:1px solid var(--line);padding:10px 0}.map-grid b{display:block;color:var(--title)}.map-grid span{display:block;color:var(--muted);font-size:13px}.search-panel{padding-bottom:18px}.search-card{width:min(820px,calc(100% - 32px));margin:0 auto}.search-card .panel-head{width:100%}.search-look{min-height:52px;border:1px solid var(--accent);border-radius:14px;background:var(--card);display:flex;align-items:center;gap:12px;padding:0 16px;color:var(--muted)}.quick-links{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}.quick-links a{min-height:44px;display:inline-flex;align-items:center;padding:0 14px;border-radius:10px;background:var(--soft);color:var(--title)}.mobile-bottom{display:none}.button:hover,.button:focus-visible,.map-trigger:hover,.map-trigger:focus-visible,.app-link:hover,.app-link:focus-visible,.screen-tabs a:hover,.screen-tabs a:focus-visible,.footer-groups a:hover,.footer-groups a:focus-visible{outline:2px solid var(--gold);outline-offset:2px}
@media(max-width:980px){.card-grid{grid-template-columns:repeat(2,1fr)}.status-grid{grid-template-columns:repeat(2,1fr)}.two-col{grid-template-columns:1fr}.footer-groups{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.screen-tabs{display:none}.site-main{padding-top:106px;padding-bottom:76px}.dome-inner{width:calc(100% - 24px);grid-template-columns:minmax(0,1fr) auto auto;gap:8px}.brand-logo{min-width:0}.logo-img{max-width:112px;max-height:32px}.map-trigger,.app-link{padding:0 10px;font-size:14px}.rail-inner{width:calc(100% - 24px)}.map-panel,.search-panel{top:86px}.map-panel{max-height:78vh}.map-grid{grid-template-columns:repeat(2,1fr);gap:12px}.mobile-bottom{position:fixed;display:grid;grid-template-columns:repeat(5,1fr);left:0;right:0;bottom:0;z-index:60;min-height:50px;padding-bottom:env(safe-area-inset-bottom);background:var(--white);border-top:1px solid var(--line)}.mobile-bottom a{min-height:50px;display:flex;align-items:center;justify-content:center;font-size:13px;color:var(--title)}.mobile-bottom a.active{background:var(--lake);color:var(--white)}.site-footer{padding-bottom:86px}.hero,.page-hero,.content-section{padding:18px}.card-grid,.status-grid,.quad-grid{grid-template-columns:1fr}.constellation-card img{height:200px}.footer-groups{grid-template-columns:1fr 1fr}.placeholder-title{font-size:24px}}
@media(max-width:430px){.map-grid{grid-template-columns:1fr}.footer-groups{grid-template-columns:1fr}.app-link{font-size:13px}.map-trigger{font-size:13px}.brand-rail{font-size:11px}.hero,.page-hero,.content-section{border-radius:14px}}