/* Mission Pegasus — shared styles (Celestial / Observatory). */
:root{
  --bg:#081120; --bg-2:#0b1a30; --ink:#eef2f8; --muted:#a9bad0;
  --gold:#d6a24e; --gold-soft:#eccf92; --gold-deep:#b07f30;
  --line:rgba(214,162,78,.24); --glass:rgba(255,255,255,.035); --maxw:1140px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Hanken Grotesk',system-ui,sans-serif;color:var(--ink);background:var(--bg);
  line-height:1.7;-webkit-font-smoothing:antialiased;overflow-x:hidden;position:relative}
body::before{content:"";position:fixed;inset:0;z-index:-2;pointer-events:none;
  background:
    radial-gradient(1200px 760px at 80% -6%, rgba(214,162,78,.18), transparent 60%),
    radial-gradient(1000px 900px at 2% 110%, rgba(56,98,150,.22), transparent 62%),
    linear-gradient(180deg,#081120 0%,#0a172b 46%,#081120 100%)}
body::after{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E")}
h1,h2,h3,h4{font-family:'Fraunces',Georgia,serif;font-weight:600;line-height:1.1;letter-spacing:-.015em}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
.narrow{max-width:820px}

/* header */
header{position:sticky;top:0;z-index:60;transition:background .3s,border-color .3s;border-bottom:1px solid transparent}
header.scrolled{background:rgba(8,17,32,.8);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
nav{display:flex;align-items:center;justify-content:space-between;height:76px;gap:20px}
.brand{display:flex;align-items:center;gap:13px;flex:none}
.brand .emblem{width:40px;height:40px;flex:none}
.wordmark{font-family:'Fraunces',serif;font-size:1.3rem;font-weight:600;white-space:nowrap}
.wordmark b{color:var(--gold-soft);font-weight:600}
.navlinks{display:flex;gap:30px;margin-left:auto}
.navlinks a{font-size:.8rem;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);font-weight:500;transition:color .2s;white-space:nowrap}
.navlinks a:hover,.navlinks a[aria-current="page"]{color:var(--gold-soft)}
.btn{display:inline-block;background:var(--gold);color:#160f02;padding:13px 26px;border-radius:2px;
  font-weight:600;font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;transition:transform .18s,box-shadow .18s;border:none;cursor:pointer}
.btn:hover{transform:translateY(-2px);box-shadow:0 12px 32px rgba(214,162,78,.34)}
.btn.ghost{background:transparent;color:var(--gold-soft);border:1px solid var(--line)}
.btn.ghost:hover{border-color:var(--gold);box-shadow:none;transform:translateY(-2px)}
@media(max-width:900px){.navlinks{display:none}}
@media(max-width:460px){nav{height:64px}.brand .emblem{width:34px;height:34px}.wordmark{font-size:1.06rem}.btn{padding:11px 16px;letter-spacing:.06em}}

/* hero (home) */
.hero{position:relative;min-height:calc(100svh - 76px);display:grid;align-items:center;overflow:hidden}
.hero .wrap{position:relative;z-index:3;width:100%;padding-top:40px;padding-bottom:60px}
.stars{position:absolute;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.stars i{position:absolute;background:#fff;border-radius:50%;box-shadow:0 0 6px 1px rgba(255,255,255,.4)}
.constel{position:absolute;top:50%;right:-6%;transform:translateY(-50%);width:min(780px,60vw);z-index:1;
  filter:drop-shadow(0 0 26px rgba(214,162,78,.22));animation:float 15s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(-50%)}50%{transform:translateY(calc(-50% - 18px))}}
.constel line{stroke:var(--gold);stroke-width:1.1;opacity:.4}
.constel .st{fill:#fff;filter:drop-shadow(0 0 5px rgba(255,255,255,.9))}
.constel .st.big{fill:var(--gold-soft);filter:drop-shadow(0 0 12px rgba(214,162,78,.9))}
.constel .st,.constel line{animation:tw 5s ease-in-out infinite}
.constel .st:nth-child(2n){animation-delay:1.4s}.constel .st:nth-child(3n){animation-delay:2.6s}
@keyframes tw{0%,100%{opacity:1}50%{opacity:.55}}
.hero::after{content:"";position:absolute;right:6%;top:50%;transform:translateY(-50%);
  width:min(560px,44vw);height:min(560px,44vw);border-radius:50%;z-index:0;pointer-events:none;
  background:radial-gradient(circle,rgba(214,162,78,.16),transparent 65%)}
.eyebrow{display:inline-flex;align-items:center;gap:12px;color:var(--gold-soft);
  font-size:.76rem;font-weight:600;letter-spacing:.24em;text-transform:uppercase;margin-bottom:28px}
.eyebrow::before{content:"";width:34px;height:1px;background:var(--gold)}
.hero h1{font-size:clamp(2.8rem,7vw,5.4rem);max-width:15ch;margin-bottom:28px;text-shadow:0 2px 40px rgba(0,0,0,.5)}
.hero h1 em{font-style:italic;color:var(--gold-soft)}
.hero p.sub{font-size:clamp(1.06rem,1.6vw,1.3rem);color:var(--muted);max-width:50ch;margin-bottom:40px}
.cta-row{display:flex;gap:16px;flex-wrap:wrap}
.scrollcue{position:absolute;left:50%;bottom:26px;transform:translateX(-50%);z-index:3;color:var(--muted);
  font-size:.68rem;letter-spacing:.24em;text-transform:uppercase;display:flex;flex-direction:column;align-items:center;gap:8px;opacity:.7}
.scrollcue span{width:1px;height:34px;background:linear-gradient(var(--gold),transparent);animation:cue 2.2s ease-in-out infinite}
@keyframes cue{0%,100%{opacity:.3;transform:scaleY(.7)}50%{opacity:1;transform:scaleY(1)}}
@media(max-width:820px){.constel,.hero::after{opacity:.35}.scrollcue{display:none}}

/* sub-page hero */
.subhero{position:relative;padding:88px 0 30px;overflow:hidden}
.subhero .stars{opacity:.7}
.subhero .eyebrow{margin-bottom:20px}
.subhero h1{font-size:clamp(2.2rem,5vw,3.6rem);max-width:18ch;margin-bottom:18px;position:relative;z-index:2}
.subhero p.sub{font-size:clamp(1.05rem,1.5vw,1.25rem);color:var(--muted);max-width:58ch;position:relative;z-index:2}

/* sections */
section{padding:100px 0;position:relative}
section.tight{padding:70px 0}
.sec-head{display:flex;gap:20px;align-items:center;margin-bottom:30px}
.idx{font-family:'Fraunces',serif;font-size:.95rem;color:var(--gold);border:1px solid var(--line);
  border-radius:50%;width:46px;height:46px;display:grid;place-items:center;flex:none}
.kicker{font-size:.76rem;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--gold-soft)}
h2{font-size:clamp(2rem,4.2vw,3rem);max-width:22ch;margin:6px 0 24px}
.prose{font-size:1.13rem;color:var(--muted);max-width:62ch}
.prose p{margin-bottom:20px}.prose p:last-child{margin-bottom:0}
.prose strong{color:var(--ink);font-weight:600}

/* article (explainer) */
.article{max-width:760px;margin:0 auto}
.article h2{font-size:clamp(1.6rem,3.4vw,2.2rem);margin:56px 0 16px;scroll-margin-top:100px}
.article h2:first-child{margin-top:0}
.article p{color:var(--muted);font-size:1.1rem;margin-bottom:18px}
.article ul{color:var(--muted);font-size:1.1rem;margin:0 0 18px 1.2em}
.article li{margin-bottom:8px}
.article strong{color:var(--ink)}
.toc{background:var(--glass);border:1px solid var(--line);border-radius:6px;padding:24px 28px;margin:0 auto 50px;max-width:760px}
.toc h4{font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold-soft);margin-bottom:14px}
.toc ol{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:8px 24px}
.toc a{color:var(--muted);font-size:.98rem;border-bottom:1px solid transparent;transition:color .2s,border-color .2s}
.toc a:hover{color:var(--gold-soft);border-color:var(--line)}
@media(max-width:640px){.toc ol{grid-template-columns:1fr}}

/* FAQ */
.faq{max-width:760px;margin:10px auto 0}
.faq details{border-top:1px solid var(--line);padding:20px 0}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{font-family:'Fraunces',serif;font-size:1.2rem;color:var(--ink);cursor:pointer;list-style:none;
  display:flex;justify-content:space-between;gap:20px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--gold);font-size:1.5rem;transition:transform .2s;flex:none}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq p{color:var(--muted);font-size:1.06rem;margin-top:14px}

/* callout / disclaimer */
.callout{background:var(--glass);border:1px solid var(--line);border-left:3px solid var(--gold);
  border-radius:5px;padding:22px 26px;margin:34px auto;max-width:760px;color:var(--muted);font-size:1rem}
.callout strong{color:var(--gold-soft)}

/* cards */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:54px}
.grid.two{grid-template-columns:repeat(2,1fr)}
@media(max-width:860px){.grid,.grid.two{grid-template-columns:1fr}}
.card{background:var(--glass);border:1px solid var(--line);border-radius:5px;padding:34px 30px;position:relative;overflow:hidden;
  transition:transform .25s,border-color .25s,background .25s}
.card::after{content:"";position:absolute;inset:0;background:radial-gradient(440px 220px at 50% -50%,rgba(214,162,78,.14),transparent 70%);opacity:0;transition:opacity .3s}
.card:hover{transform:translateY(-7px);border-color:rgba(214,162,78,.55);background:rgba(255,255,255,.05)}
.card:hover::after{opacity:1}
.card .tag{font-family:'Fraunces',serif;font-style:italic;font-size:1.18rem;color:var(--gold);display:block;margin-bottom:14px}
.card h3{font-size:1.24rem;margin-bottom:10px}
.card p{color:var(--muted);font-size:1rem}
.card a.more{color:var(--gold-soft);font-weight:600;font-size:.8rem;letter-spacing:.09em;text-transform:uppercase;display:inline-block;margin-top:16px}
.card a.more:hover{color:var(--gold)}

/* pull quote */
.quote{text-align:center;padding:132px 0}
.quote .mark{font-family:'Fraunces',serif;font-size:6rem;line-height:0;color:var(--gold);opacity:.5;display:block;height:40px}
.quote blockquote{font-family:'Fraunces',serif;font-weight:600;font-size:clamp(1.7rem,4.2vw,3.1rem);
  line-height:1.18;letter-spacing:-.015em;max-width:20ch;margin:0 auto;color:var(--ink)}
.quote blockquote em{font-style:italic;color:var(--gold-soft)}
.quote .by{margin-top:26px;font-size:.78rem;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
.starline{display:flex;align-items:center;justify-content:center;gap:14px;margin:0 auto 40px;max-width:220px;color:var(--gold)}
.starline::before,.starline::after{content:"";height:1px;flex:1;background:linear-gradient(90deg,transparent,var(--line))}
.starline::after{background:linear-gradient(90deg,var(--line),transparent)}

/* newsletter */
.signup{background:var(--glass);border:1px solid var(--line);border-radius:8px;padding:48px 40px;max-width:760px;margin:0 auto;text-align:center}
.signup h3{font-size:clamp(1.5rem,3vw,2rem);margin-bottom:12px}
.signup p{color:var(--muted);max-width:46ch;margin:0 auto 26px}
.signup form{display:flex;gap:12px;max-width:460px;margin:0 auto;flex-wrap:wrap}
.signup input[type=email]{flex:1;min-width:210px;background:rgba(255,255,255,.05);border:1px solid var(--line);
  border-radius:2px;padding:14px 16px;color:var(--ink);font-size:1rem;font-family:inherit}
.signup input[type=email]:focus{outline:none;border-color:var(--gold)}
.signup .hp{position:absolute;left:-9999px}
.signup small{display:block;margin-top:14px;color:var(--muted);opacity:.7;font-size:.82rem}

/* contact */
.contact{text-align:center;padding:128px 0}
.contact h2{margin:14px auto 20px;max-width:18ch}
.contact .prose{margin:0 auto 36px;text-align:center}
.maillink{font-family:'Fraunces',serif;font-size:clamp(1.4rem,3vw,2.1rem);color:var(--gold-soft);
  border-bottom:1px solid var(--line);padding-bottom:6px;transition:border-color .25s,color .25s}
.maillink:hover{color:var(--gold);border-color:var(--gold)}

/* footer */
footer{border-top:1px solid var(--line);padding:42px 0;color:var(--muted);font-size:.86rem}
footer .wrap{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px}
footer .fb{display:flex;align-items:center;gap:11px}
footer .emblem{width:28px;height:28px}
footer .fl{display:flex;gap:22px;flex-wrap:wrap}
footer .fl a:hover{color:var(--gold-soft)}

/* motion */
@media (prefers-reduced-motion: no-preference){
  .hero .anim,.subhero .anim{animation:rise .9s both cubic-bezier(.2,.7,.2,1);animation-delay:var(--d,0s)}
  @keyframes rise{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}
  @supports (animation-timeline: view()){
    .reveal{animation:rise both linear;animation-timeline:view();animation-range:entry 2% cover 22%}
  }
}