:root{--ink:#101429;--night:#171a38;--violet:#373565;--moon:#f7f4e9;--ice:#e8edf5;--silver:#adb7c9;--blue:#7f9ed8;--gold:#e7c982;--max:1160px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--moon);color:var(--ink);font-family:"Noto Sans SC","Microsoft YaHei",sans-serif;line-height:1.75}a{color:inherit;text-decoration:none}.skip{position:absolute;left:-100vw}.skip:focus{left:1rem;top:1rem;background:white;padding:.6rem;z-index:50}.nightbar{background:var(--ink);color:white}.nightbar-inner{max-width:var(--max);height:70px;margin:auto;padding:0 24px;display:flex;align-items:center;gap:28px}.brand{font-weight:900;letter-spacing:.06em;margin-right:auto}.brand b{color:var(--gold)}nav{display:flex;gap:22px;font-size:.9rem}.menu{display:none;background:none;border:1px solid #ffffff66;color:white;padding:.45rem .7rem}.lunar-hero{background:var(--night);color:white}.hero-grid{max-width:var(--max);margin:auto;padding:74px 24px 82px;display:grid;grid-template-columns:1fr .9fr;gap:58px;align-items:center}.kicker{font:800 .72rem/1.2 monospace;letter-spacing:.18em;color:var(--gold);text-transform:uppercase}h1,h2{font-family:"Noto Serif SC",Georgia,serif;line-height:1.12}.hero-copy h1{font-size:clamp(2.8rem,5.5vw,5.5rem);margin:.6rem 0 1.25rem;letter-spacing:-.045em}.hero-copy p{max-width:38rem;color:#d7dbea}.buttons{display:flex;gap:12px;flex-wrap:wrap;margin-top:1.7rem}.button{padding:.76rem 1rem;border:1px solid #ffffff66;font-weight:800}.button.bright{background:var(--gold);color:var(--ink);border-color:var(--gold)}.moon-photo{position:relative;margin:0}.moon-photo img{display:block;width:100%;height:500px;object-fit:cover;border-radius:48% 48% 5% 5%}.moon-photo figcaption{position:absolute;right:-12px;bottom:25px;background:var(--moon);color:var(--ink);padding:10px 14px;font:700 .68rem monospace;letter-spacing:.1em}.strip{display:grid;grid-template-columns:repeat(3,1fr);max-width:var(--max);margin:-28px auto 0;background:var(--moon);position:relative;border:1px solid var(--silver)}.strip div{padding:22px;border-right:1px solid var(--silver)}.strip div:last-child{border:0}.strip small{display:block;color:var(--violet);font-weight:900}.strip strong{font-family:"Noto Serif SC",serif}.section{max-width:var(--max);margin:auto;padding:82px 24px}.section h2{font-size:clamp(2rem,4vw,3.7rem);margin:.35rem 0 1rem}.lede{max-width:52rem;color:#4f586d}.phase-orbit{margin-top:36px;display:grid;grid-template-columns:repeat(4,1fr);border-top:2px solid var(--violet)}.phase{padding:25px 20px;border-right:1px solid var(--silver);position:relative}.phase:last-child{border:0}.phase:before{content:"";position:absolute;top:-10px;left:20px;width:18px;height:18px;border-radius:50%;background:var(--moon);border:3px solid var(--violet)}.phase:nth-child(2):before{background:linear-gradient(90deg,var(--violet) 50%,var(--moon) 50%)}.phase:nth-child(3):before{background:var(--gold)}.phase:nth-child(4):before{box-shadow:inset 7px 0 var(--violet)}.phase em{font:800 .7rem monospace;color:var(--violet)}.phase p{color:#586174}.beacon-field{background:var(--ice)}.beacons{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--silver);border:1px solid var(--silver)}.beacon{background:var(--moon);padding:30px;min-height:280px}.beacon i{display:block;width:42px;height:42px;border-radius:50%;background:var(--violet);box-shadow:0 0 0 8px #37356518,0 0 30px #7f9ed8}.beacon:nth-child(2) i{background:var(--gold)}.beacon:nth-child(3) i{background:var(--blue)}.beacon p{color:#566073}.notebook{display:grid;grid-template-columns:.7fr 1.3fr;border-top:4px double var(--violet);margin-top:30px}.note-label,.note-copy{padding:18px 10px;border-bottom:1px solid var(--silver)}.note-label{font-weight:900;color:var(--violet)}.note-copy{border-left:1px dashed var(--silver)}.note-copy p{margin:.25rem 0;color:#586174}.snowline{background:var(--ink);color:white}.fault{display:grid;grid-template-columns:110px 1fr auto;gap:20px;padding:20px 0;border-bottom:1px solid #ffffff25;align-items:center}.fault code{color:var(--gold)}.fault p{margin:0;color:#c7cede}.fault span{font-size:.8rem;color:#9daac4}.moon-notes{border-top:3px solid var(--violet)}.moon-note{display:grid;grid-template-columns:90px 1fr auto;gap:24px;padding:27px 0;border-bottom:1px solid var(--silver);align-items:center}.moon-note time{font-family:Georgia,serif;color:var(--violet)}.moon-note h2,.moon-note h3{font-size:1.25rem;margin:0 0 .25rem}.moon-note p{margin:0;color:#596275}.faq details{border-top:1px solid var(--silver);padding:17px 0}.faq summary{font-weight:900;cursor:pointer}.pagehead{background:var(--night);color:white;padding:64px 24px}.pagehead-inner{max-width:var(--max);margin:auto}.pagehead h1{font-size:clamp(2.5rem,5vw,4.7rem);margin:.5rem 0}.pagehead p{max-width:52rem;color:#d1d6e3}.prose,.reading-sky{max-width:880px;margin:auto;padding:56px 24px 90px}.prose h2,.report-body h2{font-size:1.9rem;margin-top:2.3rem}.prose p,.prose li,.report-body p,.report-body li{color:#3f485c}.caution{padding:18px 20px;border-left:5px solid var(--gold);background:#f1ead8;margin:1.6rem 0}.crumb{font-size:.85rem;color:#737d90}.report-meta{font-size:.84rem;color:#697286}.report-links{display:flex;justify-content:space-between;margin-top:42px;padding-top:18px;border-top:1px solid var(--silver);font-weight:800}footer{background:#0c1022;color:#d5daea;padding:48px 24px}.footer-grid{max-width:var(--max);margin:auto;display:grid;grid-template-columns:1fr 1fr;gap:44px}.legal{font-size:.83rem;color:#9ea9bf}.error{min-height:72vh;display:grid;place-items:center;text-align:center;padding:30px}.error strong{font:900 6rem Georgia;color:var(--gold)}@media(max-width:760px){nav{display:none}.menu{display:block}.nightbar.open nav{position:absolute;display:flex;left:0;right:0;top:70px;background:var(--ink);padding:18px 24px;flex-direction:column}.hero-grid{grid-template-columns:1fr;padding-top:48px}.moon-photo img{height:330px}.strip,.phase-orbit,.beacons,.footer-grid{grid-template-columns:1fr}.strip{margin:0}.strip div,.phase{border-right:0;border-bottom:1px solid var(--silver)}.notebook{grid-template-columns:1fr}.note-copy{border-left:0}.fault{grid-template-columns:70px 1fr}.fault span{display:none}.moon-note{grid-template-columns:58px 1fr}.moon-note>span{display:none}}