/* ORBIOS — world edition. Luxury celestial museum × observatory × gallery. */
:root{
  --bg0:#050605; --bg1:#090B09; --surface:#0D100E;
  --gold:#C8A45D; --gold2:#E3C77D; --ivory:#F3EEE2;
  --emerald:#35D68A; --muted:#777D78;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;color:var(--ivory);font-family:'Inter',system-ui,sans-serif;
  background:
    radial-gradient(ellipse 120% 70% at 50% 0%,rgba(200,164,93,.045),transparent 60%),
    radial-gradient(ellipse 100% 60% at 50% 110%,rgba(53,214,138,.025),transparent 60%),
    linear-gradient(var(--bg0),var(--bg1));
  background-attachment:fixed;overflow-x:hidden;-webkit-font-smoothing:antialiased;
}
#stars{position:fixed;inset:0;z-index:0;pointer-events:none}
::selection{background:rgba(200,164,93,.3)}

/* ---------- type ---------- */
.label{font-size:10.5px;letter-spacing:.42em;text-transform:uppercase;color:var(--muted);font-weight:500;margin:0 0 22px}
.label.gold{color:var(--gold)}
.label.emerald{color:var(--emerald)}
.h-serif{font-family:'Cormorant Garamond',serif;font-weight:500;font-size:clamp(40px,5.6vw,68px);margin:0 0 18px;line-height:1.05}
.h-giant{font-family:'Cormorant Garamond',serif;font-weight:500;font-size:clamp(56px,9vw,128px);margin:0 0 26px;line-height:1.02;letter-spacing:.01em}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity 1.5s ease,transform 1.5s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- nav ---------- */
#nav{
  position:fixed;top:0;left:0;right:0;z-index:60;display:flex;align-items:center;
  padding:16px 34px;background:rgba(5,6,5,.55);backdrop-filter:blur(16px);
  border-bottom:1px solid rgba(200,164,93,.1);
}
.nav-logo{font-family:'Cormorant Garamond',serif;font-size:19px;letter-spacing:.32em;color:var(--ivory);text-decoration:none;font-weight:600}
.nav-logo.small{font-size:15px}
.nav-links{display:flex;gap:30px;margin:0 auto}
.nav-links a{color:var(--muted);text-decoration:none;font-size:10.5px;letter-spacing:.26em;text-transform:uppercase;font-weight:500;transition:color .3s}
.nav-links a:hover{color:var(--gold2)}
.nav-wallet{
  font-size:10.5px;letter-spacing:.22em;text-transform:uppercase;font-weight:600;
  color:var(--ivory);background:transparent;border:1px solid rgba(53,214,138,.4);
  padding:10px 20px;border-radius:2px;cursor:pointer;transition:all .3s;
}
.nav-wallet:hover{border-color:var(--emerald);box-shadow:0 0 18px rgba(53,214,138,.22);background:rgba(53,214,138,.06)}

/* ---------- buttons ---------- */
.btn-gold{
  display:inline-block;font-size:12px;letter-spacing:.3em;text-transform:uppercase;font-weight:600;
  color:var(--ivory);text-decoration:none;padding:18px 52px;border-radius:2px;cursor:pointer;
  background:linear-gradient(180deg,rgba(20,22,20,.9),rgba(9,10,9,.9));
  border:1px solid rgba(200,164,93,.6);
  box-shadow:inset 0 1px 0 rgba(227,199,125,.22);
  transition:box-shadow .4s,border-color .4s;
}
.btn-gold:hover{border-color:var(--gold2);box-shadow:inset 0 1px 0 rgba(227,199,125,.35),0 0 30px rgba(53,214,138,.22)}
.btn-gold.wide{width:100%;text-align:center}
.link-quiet{
  display:inline-block;margin-top:20px;font-size:11px;letter-spacing:.3em;text-transform:uppercase;
  color:var(--muted);text-decoration:none;border-bottom:1px solid rgba(119,125,120,.4);padding-bottom:6px;transition:color .3s,border-color .3s;
}
.link-quiet:hover{color:var(--gold2);border-color:var(--gold2)}
.btn-emerald{
  display:inline-block;margin-top:34px;font-size:12px;letter-spacing:.26em;text-transform:uppercase;font-weight:600;
  color:var(--emerald);text-decoration:none;padding:16px 44px;border:1px solid rgba(53,214,138,.4);
  border-radius:2px;transition:all .35s;
}
.btn-emerald:hover{background:rgba(53,214,138,.07);box-shadow:0 0 28px rgba(53,214,138,.22)}

/* ---------- orb component ---------- */
.orb{position:relative;display:inline-block}
.orb-aura{
  position:absolute;inset:-34%;pointer-events:none;filter:blur(14px);
  background:radial-gradient(circle,rgba(200,164,93,.055),rgba(200,164,93,.014) 46%,transparent 70%);
  transform:translate(var(--lx,0px),var(--ly,0px));transition:transform 1s ease-out;
}
.orb-body{position:relative;z-index:2;display:block;width:100%;height:auto;
  filter:drop-shadow(0 34px 70px rgba(0,0,0,.75));
  animation:orb-rock 17s ease-in-out infinite,orb-float 8s ease-in-out infinite;
}
@keyframes orb-rock{0%,100%{transform:rotate(-5deg)}50%{transform:rotate(5deg)}}
@keyframes orb-float{0%,100%{translate:0 0}50%{translate:0 -14px}}
.orb-orbit{position:absolute;inset:-9%;z-index:3;pointer-events:none;animation:orbit-spin 48s linear infinite}
.orb-orbit ellipse{fill:none;stroke:rgba(200,164,93,.5);stroke-width:1.4}
@keyframes orbit-spin{to{transform:rotate(360deg)}}
.orb-sweep{
  position:absolute;inset:6%;z-index:4;border-radius:50%;pointer-events:none;opacity:.5;
  background:conic-gradient(from 0deg,transparent 0deg,rgba(227,199,125,.10) 24deg,transparent 60deg,transparent 200deg,rgba(227,199,125,.07) 230deg,transparent 270deg);
  animation:orbit-spin 30s linear infinite;
  -webkit-mask:radial-gradient(circle,transparent 58%,#000 62%,#000 78%,transparent 82%);
          mask:radial-gradient(circle,transparent 58%,#000 62%,#000 78%,transparent 82%);
}
svg .orbit-defs{position:absolute;width:0;height:0}

/* ---------- hero ---------- */
.hero{min-height:100vh;display:flex;align-items:center;justify-content:center;position:relative;z-index:2;
  padding:120px 20px 70px;overflow:hidden;text-align:center}
.hero-structure{position:absolute;top:50%;left:50%;width:170vmax;max-width:none;transform:translate(-50%,-50%);opacity:.5;pointer-events:none}
.hero-structure .hs1{fill:none;stroke:rgba(200,164,93,.10)}
.hero-structure .hs2{fill:none;stroke:rgba(200,164,93,.07);stroke-dasharray:2 9}
.hero-structure .hs3{fill:none;stroke:rgba(200,164,93,.05)}
.hero-structure .hs4{fill:none;stroke:rgba(200,164,93,.06)}
.hero-structure .hs5{stroke:rgba(200,164,93,.045)}
.hero-inner{position:relative;max-width:1000px}
.hero-title{
  font-family:'Cormorant Garamond',serif;font-weight:500;font-size:clamp(34px,4.4vw,62px);
  letter-spacing:.34em;padding-left:.34em;margin:0;color:var(--ivory);
  background:linear-gradient(180deg,var(--ivory) 35%,var(--gold) 90%);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.hero-orb{width:min(60vh,86vw);margin:1.5vh auto 1vh}
.hero-sub{font-size:12px;letter-spacing:.52em;text-transform:uppercase;color:var(--gold2);padding-left:.52em;margin:26px 0 10px;font-weight:600}
.hero-tag{font-family:'Cormorant Garamond',serif;font-style:italic;font-size:22px;color:var(--muted);margin:0 0 36px}
.hero-ctas{display:flex;flex-direction:column;align-items:center;gap:6px}

/* ---------- mint console ---------- */
.mint-section{min-height:100vh;display:flex;align-items:center;justify-content:center;position:relative;z-index:2;padding:120px 20px}
.console{
  width:min(520px,94vw);padding:44px 46px;border-radius:8px;position:relative;
  background:linear-gradient(165deg,rgba(13,16,14,.82),rgba(7,8,7,.9));
  border:1px solid rgba(200,164,93,.32);backdrop-filter:blur(18px);
  box-shadow:0 60px 120px rgba(0,0,0,.6),inset 0 1px 0 rgba(227,199,125,.14);
}
.console-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px}
.supply-live{display:flex;align-items:center;gap:9px;font-size:10.5px;letter-spacing:.24em;text-transform:uppercase;color:var(--emerald)}
.supply-live i{width:7px;height:7px;border-radius:50%;background:var(--emerald);box-shadow:0 0 12px var(--emerald);animation:pulse 2.4s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
.console-stats{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:rgba(200,164,93,.14);border:1px solid rgba(200,164,93,.14);margin-bottom:28px}
.console-stats>div{background:rgba(9,11,9,.9);padding:18px 20px}
.console-stats label{display:block;font-size:9.5px;letter-spacing:.32em;text-transform:uppercase;color:var(--muted);margin-bottom:10px}
.console-stats b{font-size:20px;color:var(--ivory);font-weight:600;letter-spacing:.02em}
.console-stats .sym{font-size:11px;letter-spacing:.2em;color:var(--muted);font-weight:500}
.console-qty{display:flex;align-items:center;gap:20px;margin-bottom:26px}
.console-qty button{width:46px;height:46px;border-radius:50%;border:1px solid rgba(200,164,93,.4);background:transparent;color:var(--gold2);font-size:20px;cursor:pointer;transition:all .3s}
.console-qty button:hover{border-color:var(--gold2);box-shadow:0 0 16px rgba(200,164,93,.3)}
#q-val{font-size:24px;color:var(--ivory);min-width:32px;text-align:center;font-weight:600}
.console-total{margin-left:auto;color:var(--muted);font-size:14px}
.console-total #q-total{color:var(--gold2);font-weight:600;font-size:17px}
.console-wallet{
  display:flex;align-items:center;gap:11px;margin-bottom:18px;padding:14px 18px;
  border:1px solid rgba(53,214,138,.35);border-radius:2px;background:rgba(53,214,138,.05);font-size:13px;
}
.console-wallet.hidden{display:none}
.console-wallet i{width:8px;height:8px;border-radius:50%;background:var(--emerald);box-shadow:0 0 10px var(--emerald)}
#console-addr{letter-spacing:.05em;font-variant-numeric:tabular-nums}
#console-disconnect{margin-left:auto;background:none;border:none;color:var(--muted);cursor:pointer;font-size:14px}
#console-disconnect:hover{color:var(--ivory)}
#console-connect{margin-bottom:16px}
#console-connect.hidden{display:none}
.btn-mint-console{
  width:100%;padding:20px;border-radius:2px;cursor:pointer;display:flex;flex-direction:column;gap:5px;align-items:center;
  background:linear-gradient(180deg,rgba(24,26,24,.9),rgba(10,11,10,.9));
  border:1px solid rgba(200,164,93,.6);color:var(--ivory);
  box-shadow:inset 0 1px 0 rgba(227,199,125,.22);transition:box-shadow .4s,opacity .3s;
}
.btn-mint-console:not(:disabled):hover{box-shadow:inset 0 1px 0 rgba(227,199,125,.35),0 0 30px rgba(53,214,138,.25)}
.btn-mint-console:disabled{opacity:.55;cursor:not-allowed}
#cm-label{font-size:14px;letter-spacing:.3em;text-transform:uppercase;font-weight:700}
#cm-sub{font-size:10px;letter-spacing:.3em;text-transform:uppercase;color:var(--gold)}
.console-fine{font-size:11px;color:var(--muted);text-align:center;margin:16px 0 0;letter-spacing:.05em}
.console-contract{display:block;text-align:center;margin:16px 0 0;font-size:10px;letter-spacing:.3em;text-transform:uppercase;color:var(--gold);text-decoration:none;opacity:.85;transition:opacity .3s,color .3s}
.console-contract:hover{opacity:1;color:var(--gold2)}

/* ---------- constellation ---------- */
.gallery-section{position:relative;z-index:2;padding:130px 0 60px;overflow:hidden}
.section-head{padding:0 6vw;margin-bottom:20px;text-align:center}
.gallery-sub{color:var(--muted);font-size:15px;line-height:2;letter-spacing:.04em;margin:22px 0 0;font-weight:300}
.const-lines{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.const-lines ellipse{fill:none;stroke:rgba(200,164,93,.10);stroke-width:1}
.constellation{
  position:relative;display:grid;grid-template-columns:repeat(6,1fr);
  column-gap:16px;max-width:1380px;margin:0 auto;padding:70px 5vw 120px;
}
.float-item{grid-column:span 2;position:relative;text-align:center}
.pos-1{grid-column:2/4}
.pos-2{grid-column:4/6}
.pos-3{grid-column:1/3;margin-top:84px}
.pos-4{grid-column:3/5;margin-top:8px}
.pos-5{grid-column:5/7;margin-top:104px}
.pos-6{grid-column:2/4;margin-top:-34px}
.pos-7{grid-column:4/6;margin-top:52px}
.pos-8{grid-column:1/3;margin-top:-16px}
.pos-9{grid-column:3/5;margin-top:72px}
.pos-10{grid-column:5/7;margin-top:-28px}
.float-glow{
  position:absolute;left:50%;top:42%;width:135%;aspect-ratio:1;transform:translate(-50%,-50%);
  background:radial-gradient(circle,rgba(200,164,93,.13),transparent 62%);
  opacity:0;transition:opacity 1.1s;pointer-events:none;
}
.float-item:hover .float-glow{opacity:1}
.float-inner{position:relative;display:inline-block;width:min(100%,330px);transition:transform .9s cubic-bezier(.16,.7,.2,1)}
.float-item:hover .float-inner{transform:translateY(-12px) rotate(1.6deg)}
.float-art{position:relative;z-index:2;display:block;width:100%;height:auto;
  filter:drop-shadow(0 30px 60px rgba(0,0,0,.7));
  animation:orb-rock 13s ease-in-out infinite,orb-float 9s ease-in-out infinite;
}
.float-item:hover .float-art{animation-duration:6.5s,4.2s}
.float-orbit{position:absolute;z-index:1;left:50%;top:42%;width:120%;aspect-ratio:1;transform:translate(-50%,-50%);
  pointer-events:none;animation:orbit-spin 34s linear infinite;opacity:.5;transition:opacity .8s}
.float-orbit ellipse{fill:none;stroke:rgba(200,164,93,.55);stroke-width:1.2}
.float-item:hover .float-orbit{animation-duration:9s;opacity:.9}
.float-sweep{
  position:absolute;z-index:3;left:50%;top:42%;width:98%;aspect-ratio:1;transform:translate(-50%,-50%);
  background:conic-gradient(from 0deg,transparent 0deg,rgba(227,199,125,.17) 34deg,transparent 80deg);
  filter:blur(10px);opacity:0;pointer-events:none;mix-blend-mode:screen;transition:opacity .8s;
}
.float-item:hover .float-sweep{opacity:1;animation:orbit-spin 4.5s linear infinite}
.float-meta{margin-top:24px;opacity:0;transform:translateY(10px);transition:opacity .8s,transform .8s}
.float-item:hover .float-meta{opacity:1;transform:none}
.fm-id{font-size:11px;letter-spacing:.34em;color:var(--ivory);font-weight:500}
.fm-tier{font-size:10px;letter-spacing:.42em;color:var(--gold2);margin-top:10px;font-weight:600}
.fm-marble{font-family:'Cormorant Garamond',serif;font-style:italic;font-size:19px;letter-spacing:.1em;color:var(--muted);margin-top:8px}

/* ---------- archive ---------- */
.archive-section{position:relative;z-index:2;padding:140px 6vw;max-width:1400px;margin:0 auto}
.catalog{display:grid;grid-template-columns:1.1fr 1fr;gap:7vw;align-items:center;margin-top:70px}
.catalog-orb{position:relative;display:flex;justify-content:center}
.measure{position:absolute;inset:0;margin:auto;width:min(560px,92%);z-index:1;opacity:.85}
.measure .m1{fill:none;stroke:rgba(200,164,93,.4)}
.measure .m2{fill:none;stroke:rgba(200,164,93,.18);stroke-dasharray:2 7}
.measure .m3{stroke:rgba(200,164,93,.45)}
.measure .m4{fill:rgba(200,164,93,.75);font-size:11px;letter-spacing:.4em;font-family:'Inter',sans-serif}
.catalog-orb-inner{width:min(400px,72%);z-index:2}
.catalog-id{font-family:'Cormorant Garamond',serif;font-size:34px;color:var(--ivory);margin:0 0 30px;font-weight:600;letter-spacing:.05em}
.catalog-data dl{margin:0}
.catalog-data dl>div{display:flex;justify-content:space-between;align-items:baseline;padding:15px 0;border-bottom:1px solid rgba(200,164,93,.12)}
.catalog-data dt{font-size:10px;letter-spacing:.36em;text-transform:uppercase;color:var(--muted)}
.catalog-data dd{margin:0;font-family:'Cormorant Garamond',serif;font-size:23px;color:var(--ivory);letter-spacing:.04em}
.catalog-data dd.gold{color:var(--gold2)}
.catalog-note{margin-top:30px;font-family:'Cormorant Garamond',serif;font-style:italic;color:var(--muted);font-size:17px;line-height:1.8}

/* ---------- story ---------- */
.story-section{position:relative;z-index:2;min-height:110vh;display:flex;align-items:center;justify-content:center;overflow:hidden;padding:140px 20px;text-align:center}
.story-orb{position:absolute;top:50%;left:50%;width:130vmin;transform:translate(-50%,-50%);opacity:.09;pointer-events:none}
.story-orb .orb-body{animation-duration:60s,20s}
.story-inner{position:relative;max-width:900px}
.story-copy{font-size:17px;color:var(--muted);line-height:1.9;max-width:56ch;margin:18px auto 0}
.story-copy.dim{color:#4d534e}

/* ---------- continue / orbio ---------- */
.continue-section{position:relative;z-index:2;padding:140px 20px;text-align:center;max-width:900px;margin:0 auto}
.diagram{display:flex;flex-direction:column;align-items:center;margin:60px 0 10px}
.d-node{display:flex;flex-direction:column;align-items:center;gap:8px}
.d-orb{width:54px;height:54px;border-radius:50%;border:1px solid rgba(200,164,93,.55);position:relative;
  background:radial-gradient(circle at 35% 30%,rgba(227,199,125,.25),rgba(13,16,14,.9) 70%)}
.d-node:nth-child(5) .d-orb{border-color:rgba(53,214,138,.55);background:radial-gradient(circle at 35% 30%,rgba(53,214,138,.25),rgba(13,16,14,.9) 70%)}
.d-node:nth-child(7) .d-orb{border-color:rgba(53,214,138,.8);box-shadow:0 0 24px rgba(53,214,138,.25);background:radial-gradient(circle at 35% 30%,rgba(53,214,138,.4),rgba(13,16,14,.9) 70%)}
.d-node label{font-family:'Cormorant Garamond',serif;font-size:27px;color:var(--ivory);font-weight:600;letter-spacing:.05em}
.d-node small{font-size:10px;letter-spacing:.3em;text-transform:uppercase;color:var(--muted)}
.d-link{width:1px;height:52px;background:linear-gradient(rgba(200,164,93,.5),rgba(53,214,138,.5));margin:14px 0}

/* ---------- rarity ---------- */
.rarity-section{position:relative;z-index:2;padding:140px 6vw;text-align:center;max-width:1300px;margin:0 auto}
.orders{display:grid;grid-template-columns:repeat(6,1fr);gap:18px;margin-top:70px}
.order{display:flex;flex-direction:column;align-items:center;gap:16px;padding:10px 6px}
.order svg{width:74px;height:74px;opacity:.9}
.order h3{font-size:10.5px;letter-spacing:.3em;text-transform:uppercase;color:var(--ivory);margin:0;font-weight:600}
.order span{font-size:11px;color:var(--muted);font-variant-numeric:tabular-nums;letter-spacing:.1em}

/* ---------- final ---------- */
.final-section{min-height:108vh;display:flex;flex-direction:column;align-items:center;justify-content:center;position:relative;z-index:2;text-align:center;padding:120px 20px;background:radial-gradient(ellipse 70% 55% at 50% 42%,rgba(200,164,93,.05),transparent 70%)}
.final-orb{width:min(56vh,80vw);margin-bottom:4vh}
.final-ctas{display:flex;flex-direction:column;align-items:center;gap:8px;margin-top:40px}

/* ---------- footer ---------- */
footer{border-top:1px solid rgba(200,164,93,.1);padding:40px 34px 30px;position:relative;z-index:2;
  display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:18px;background:rgba(5,6,5,.7)}
.foot-links{display:flex;gap:26px}
.foot-links a{color:var(--muted);text-decoration:none;font-size:10px;letter-spacing:.26em;text-transform:uppercase;transition:color .3s}
.foot-links a:hover{color:var(--gold2)}
.foot-small{width:100%;text-align:center;color:var(--muted);font-size:9.5px;letter-spacing:.36em;margin:14px 0 0;opacity:.65}

/* ---------- responsive ---------- */
@media(max-width:1024px){
  .catalog{grid-template-columns:1fr;gap:60px}
  .orders{grid-template-columns:repeat(3,1fr);gap:34px}
  .nav-links{display:none}
}
@media(max-width:640px){
  #nav{padding:13px 18px}
  .orders{grid-template-columns:repeat(2,1fr)}
  .console{padding:32px 24px}
  .constellation{grid-template-columns:repeat(2,1fr);column-gap:6px;padding:40px 5vw 90px}
  .float-item{grid-column:span 1 !important;margin-top:0 !important}
  .float-item:nth-child(even){margin-top:60px !important}
  .float-inner{width:100%}
  .float-orbit{width:114%}
}
@media(hover:none){
  .float-meta{opacity:1;transform:none}
}