/* LaunchAFly — the shared foundation: palette, theme switching, page chrome.
   Every page links this file, so the brand lives in one place. Page-specific
   styles stay in their own document.

   The look is a specimen under glass: a clinical white ground, hairline rules,
   monospace measurements — and fluorescent colour reserved for the data itself,
   the way a connectome render puts every neuron in a different hue against
   nothing at all. Six accents, used systematically rather than decoratively:
   each tier, each rank, each section marker takes the next one in the cycle. */

:root{
  color-scheme:light;

  /* The six. Read off a fly-brain connectome render: turquoise and hot pink
     dominate, orange and lime punctuate, the blues hold the deep structure. */
  --cy:#00BFD8;
  --mg:#FF3EA5;
  --or:#FF8A1E;
  --li:#93CC22;
  --bl:#2F5CF0;
  --vi:#9A5CF5;

  /* Cyan leads, magenta answers. Everything else is punctuation. */
  --accent:var(--cy);
  --accent-2:var(--mg);
  --accent-ink:#00323A;      /* legible text on a cyan fill */

  --paper:#FDFDFC;
  --card:#FFFFFF;
  --sunk:#F5F7F8;            /* inputs, wells, table stripes */
  --bar:rgba(253,253,252,.82);
  --ink:#0E1116;
  --ink-soft:#5A646E;
  --ink-faint:#939DA7;
  --rule:rgba(14,17,22,.11);
  --rule-hard:rgba(14,17,22,.22);

  --dot:rgba(14,17,22,.055);
  --wash-a:rgba(0,191,216,.14);
  --wash-b:rgba(255,62,165,.11);
  --wash-c:rgba(147,204,34,.10);

  --display:"Darker Grotesque","Haettenschweiler","Arial Narrow",sans-serif;
  --serif:"Spectral",Georgia,serif;
  --mono:"DM Mono",ui-monospace,Menlo,monospace;

  --pad:clamp(20px,5vw,72px);
  --r:14px;                  /* the one corner radius, everywhere */
  --r-s:9px;
}
:root[data-theme="dark"]{
  color-scheme:dark;

  /* The same six, pushed brighter: on black these are emissive, not painted. */
  --cy:#2BE3FF;
  --mg:#FF5FB8;
  --or:#FFA246;
  --li:#B6ED3C;
  --bl:#6C8CFF;
  --vi:#B98AFF;

  --accent-ink:#03181C;

  --paper:#07080B;
  --card:#101318;
  --sunk:#171B21;
  --bar:rgba(7,8,11,.84);
  --ink:#EEF3F6;
  --ink-soft:#98A3AE;
  --ink-faint:#66707A;
  --rule:rgba(238,243,246,.13);
  --rule-hard:rgba(238,243,246,.26);

  --dot:rgba(238,243,246,.055);
  --wash-a:rgba(43,227,255,.15);
  --wash-b:rgba(255,95,184,.12);
  --wash-c:rgba(182,237,60,.09);
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--serif);font-weight:400;
  font-size:clamp(15.5px,1.02vw,17.5px);line-height:1.66;
  overflow-x:hidden;
}
::selection{background:var(--accent);color:var(--accent-ink)}
a{color:inherit}
img{max-width:100%;display:block}

body,header.top,.panel,.card,.drawer,.theme-toggle,input,textarea{
  transition:background-color .3s ease,color .3s ease,border-color .3s ease;
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}

/* ── the ground ────────────────────────
   A sampling grid rather than paper grain: this is an instrument's readout, not
   a printed page. Three colour washes sit behind it so the white is never flat. */
body::before{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:
    radial-gradient(58% 44% at 8% -6%, var(--wash-a), transparent 70%),
    radial-gradient(50% 40% at 96% 2%, var(--wash-b), transparent 72%),
    radial-gradient(62% 46% at 50% 104%, var(--wash-c), transparent 70%);
}
body::after{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background-image:radial-gradient(var(--dot) 1px, transparent 1px);
  background-size:22px 22px;
}

.wrap{max-width:1200px;margin:0 auto;padding-left:var(--pad);padding-right:var(--pad)}

/* ── type ────────────────────────────── */
.mono{
  font-family:var(--mono);font-size:.63rem;letter-spacing:.2em;
  text-transform:uppercase;font-weight:500;
}
.lab{
  display:block;font-family:var(--mono);font-size:.6rem;letter-spacing:.2em;
  text-transform:uppercase;font-weight:500;color:var(--ink-faint);
}
h1,h2,h3{
  font-family:var(--display);font-weight:800;
  letter-spacing:-.015em;line-height:.92;margin:0;
  text-transform:uppercase;
}
h1{font-size:clamp(3rem,8.2vw,7rem);font-weight:900;letter-spacing:-.028em}
h2{font-size:clamp(1.9rem,3.6vw,3.1rem)}
h3{font-size:clamp(1.3rem,2vw,1.7rem)}
.lede{font-size:clamp(1.02rem,1.4vw,1.22rem);color:var(--ink-soft);max-width:56ch}
.lede b{color:var(--ink);font-weight:500}

/* A word lit up like a labelled neuron. The underline is a filament, not a rule. */
.lit{color:var(--accent);position:relative;white-space:nowrap}
.lit::after{
  content:"";position:absolute;left:0;right:0;bottom:.1em;height:.07em;
  background:currentColor;opacity:.34;border-radius:2px;
}

.skel{color:var(--ink-faint);font-style:italic}
.warn-text{color:var(--mg)}
.ok-text{color:var(--li)}
:root[data-theme="dark"] .ok-text{color:var(--li)}
.hint{color:var(--ink-soft);font-size:.9rem}
.foot-note{color:var(--ink-faint);font-size:.84rem;max-width:78ch;margin-top:34px}

/* ── buttons ─────────────────────────── */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  text-decoration:none;cursor:pointer;
  font-family:var(--mono);font-size:.66rem;letter-spacing:.16em;
  text-transform:uppercase;font-weight:500;
  padding:13px 22px;border:0;border-radius:999px;
  /* Never narrower than its label. A flex parent shrinks children by default,
     and a shrunk pill leaves its own text hanging outside the background. */
  flex:0 0 auto;white-space:nowrap;
  background:var(--accent);color:var(--accent-ink);
  box-shadow:0 1px 2px rgba(14,17,22,.14);
  transition:transform .16s ease, box-shadow .22s ease, background .2s ease, color .2s ease;
}
.btn:hover{
  transform:translateY(-2px);
  background:var(--mg);color:#fff;
  box-shadow:0 10px 26px -10px var(--mg), 0 2px 5px rgba(14,17,22,.16);
}
.btn:active{transform:translateY(0)}
.btn:disabled{
  background:var(--sunk);color:var(--ink-faint);
  box-shadow:none;transform:none;cursor:not-allowed;
}
.btn.ghost{
  background:transparent;color:var(--ink);
  box-shadow:inset 0 0 0 1px var(--rule-hard);
}
.btn.ghost:hover{
  background:transparent;color:var(--accent);
  box-shadow:inset 0 0 0 1px var(--accent), 0 8px 22px -12px var(--accent);
}

:where(a,button,input,textarea,select,[tabindex]):focus-visible{
  outline:2px solid var(--accent);outline-offset:3px;border-radius:4px;
}

/* ── header ──────────────────────────── */
header.top{
  position:sticky;top:0;z-index:50;background:var(--bar);
  backdrop-filter:blur(11px) saturate(1.3);
  border-bottom:1px solid var(--rule);
}
/* Three columns rather than a row with space between: the mark and the actions
   are never the same width, so only equal flexible edges put the links on the
   real centre line of the bar. */
.top .bar{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:18px;padding:13px var(--pad)}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;justify-self:start}
/* Not `.mark`: page-level highlighters claim that name. */
.brand .brand-mark{height:34px;width:auto;transition:transform .2s ease}
.brand:hover .brand-mark{transform:translateY(-1px) rotate(-2deg)}
/* The ink half of the mark is near-black, so the light file disappears on the
   dark bar. The two are swapped rather than filtered — a filter would invert the
   coloured dashes along with the letters. */
.brand .brand-mark.dark{display:none}
:root[data-theme="dark"] .brand .brand-mark.light{display:none}
:root[data-theme="dark"] .brand .brand-mark.dark{display:block}
.top nav{display:flex;gap:26px;align-items:center}
/* Named so nothing else can claim them: `.bar` and `.end` have both collided
   with a page-level class before. */
.top nav.nav-centre{justify-content:center}
.top nav.nav-actions{justify-content:flex-end;gap:14px}
/* Scoped away from `.btn` throughout. A nav link is padded thin and carries an
   underline; a button is padded fat and carries neither. `.top nav a` beats
   `.btn` on specificity, so without the :not() it stripped the button's
   horizontal padding and left the label hanging outside its own pill. */
.top nav a:not(.btn){
  text-decoration:none;color:var(--ink-soft);position:relative;padding:4px 0;
  transition:color .18s;
}
/* Each link lights a different filament. Nothing says which is which — it is
   just colour where colour is otherwise absent. */
.top nav.nav-centre a:nth-child(1):hover{color:var(--cy)}
.top nav.nav-centre a:nth-child(2):hover{color:var(--mg)}
/* The bar is the one place a button sits inside a nav, so it is also the one
   place its padding has ever been at risk. Stated again as a belt to the
   :not() braces above. */
.top nav a.btn{padding:13px 22px}
.top nav a:not(.btn)::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:1.5px;
  background:currentColor;transform:scaleX(0);transform-origin:left;
  transition:transform .22s ease;border-radius:2px;
}
.top nav a:not(.btn):hover::after,
.top nav a:not(.btn)[aria-current="page"]::after{transform:scaleX(1)}
.top nav a:not(.btn)[aria-current="page"]{color:var(--ink)}

@media(max-width:860px){.top nav .hide-s{display:none}}

.theme-toggle{
  width:38px;height:38px;flex:0 0 auto;display:inline-flex;align-items:center;justify-content:center;
  padding:0;border-radius:999px;border:1px solid var(--rule);
  background:transparent;color:var(--ink-soft);cursor:pointer;
  transition:color .18s,border-color .18s,background .18s;
}
.theme-toggle:hover{color:var(--accent);border-color:var(--accent);background:transparent}
.theme-toggle svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.theme-toggle .i-sun{display:none}
:root[data-theme="dark"] .theme-toggle .i-sun{display:block}
:root[data-theme="dark"] .theme-toggle .i-moon{display:none}

/* ── wallet ──────────────────────────── */
.wallet-slot{position:relative;display:inline-flex}
.wallet-menu{
  position:absolute;top:calc(100% + 9px);right:0;z-index:70;min-width:186px;
  display:flex;flex-direction:column;
  background:var(--card);border:1px solid var(--rule);border-radius:var(--r);
  box-shadow:0 18px 40px -18px rgba(14,17,22,.4);overflow:hidden;
}
.wallet-menu[hidden]{display:none}
.wallet-menu a,.wallet-menu button{
  text-align:left;padding:11px 15px;border:0;background:transparent;cursor:pointer;
  font-family:var(--mono);font-size:.62rem;letter-spacing:.13em;text-transform:uppercase;
  color:var(--ink);text-decoration:none;
}
.wallet-menu a:hover,.wallet-menu button:hover{background:var(--accent);color:var(--accent-ink)}

dialog{
  border:1px solid var(--rule);border-radius:var(--r);background:var(--card);color:var(--ink);
  padding:0;max-width:min(380px,92vw);box-shadow:0 30px 70px -30px rgba(14,17,22,.55);
}
dialog::backdrop{background:rgba(7,8,11,.5);backdrop-filter:blur(2px)}
dialog .dlg-head{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:16px 18px;border-bottom:1px solid var(--rule);
}
dialog .dlg-close{
  border:0;background:transparent;cursor:pointer;color:var(--ink-soft);
  font-size:1.1rem;line-height:1;padding:4px 6px;border-radius:6px;
}
dialog .dlg-close:hover{color:var(--mg)}
dialog ul{list-style:none;margin:0;padding:8px}
dialog ul button{
  width:100%;display:flex;align-items:center;gap:12px;
  padding:11px 12px;border:0;border-radius:var(--r-s);background:transparent;
  cursor:pointer;color:var(--ink);font-family:var(--serif);font-size:.96rem;
}
dialog ul button:hover{background:var(--sunk)}
dialog ul img,dialog ul .blank{width:24px;height:24px;border-radius:7px;flex:0 0 auto}
dialog ul .blank{background:linear-gradient(135deg,var(--cy),var(--mg))}

/* ── panels ──────────────────────────── */
.panel{
  position:relative;background:var(--card);
  border:1px solid var(--rule);border-radius:var(--r);
  padding:clamp(18px,2.4vw,26px);
  overflow:hidden;
}
/* A filament across the top edge. The accent panel gets the full spectrum. */
.panel::before{
  content:"";position:absolute;top:0;left:0;right:0;height:2px;
  background:var(--accent);opacity:.85;
}
.panel.accent::before{
  background:linear-gradient(90deg,var(--cy),var(--li),var(--or),var(--mg),var(--vi));
  opacity:1;
}
.panel.plain::before{display:none}

/* ── forms ───────────────────────────── */
input,textarea,select{
  width:100%;font:inherit;font-size:.97rem;color:var(--ink);
  background:var(--sunk);border:1px solid transparent;border-radius:var(--r-s);
  padding:11px 13px;
}
input::placeholder,textarea::placeholder{color:var(--ink-faint)}
input:focus,textarea:focus{outline:0;border-color:var(--accent);background:var(--card);
  box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 18%,transparent)}
textarea{resize:vertical;min-height:92px;line-height:1.6}
label{display:block}
.field{margin-bottom:16px}
.field .lab{margin-bottom:7px}
.field .note{color:var(--ink-faint);font-size:.8rem;margin:6px 0 0}

/* A row of mutually exclusive chips — pay-with, pair asset, tabs. */
.pay{display:flex;flex-wrap:wrap;gap:8px;margin:8px 0 4px}
.pay button{
  width:auto;cursor:pointer;font-family:var(--mono);font-size:.62rem;
  letter-spacing:.14em;text-transform:uppercase;
  padding:9px 15px;border-radius:999px;border:1px solid var(--rule-hard);
  background:transparent;color:var(--ink-soft);transition:all .18s;
}
.pay button:hover{border-color:var(--accent);color:var(--accent)}
.pay button[aria-pressed="true"]{
  background:var(--accent);border-color:var(--accent);color:var(--accent-ink);
}
.pay button:disabled{cursor:default}

/* ── progress ────────────────────────── */
.progress{
  height:7px;border-radius:999px;background:var(--sunk);overflow:hidden;
  margin:14px 0 10px;
}
.progress i{
  display:block;height:100%;border-radius:999px;
  background:linear-gradient(90deg,var(--cy),var(--mg));
  transition:width .5s cubic-bezier(.22,.7,.3,1);
}

/* ── stat lists ──────────────────────── */
dl.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(118px,1fr));gap:16px;margin:18px 0 0}
dl.stats div{min-width:0}
dl.stats dt{font-family:var(--mono);font-size:.58rem;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-faint)}
dl.stats dd{margin:5px 0 0;font-family:var(--display);font-weight:800;font-size:1.42rem;letter-spacing:-.01em}

.totals{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px;margin:26px 0 34px}
.tot{
  background:var(--card);border:1px solid var(--rule);border-radius:var(--r);
  padding:16px 18px;text-decoration:none;display:block;
}
.tot .big{
  display:block;margin-top:7px;font-family:var(--display);font-weight:800;
  font-size:clamp(1.5rem,2.6vw,2.05rem);letter-spacing:-.02em;line-height:1;
}
.tot:nth-child(1) .big{color:var(--cy)}
.tot:nth-child(2) .big{color:var(--li)}
.tot:nth-child(3) .big{color:var(--mg)}
.tot:nth-child(4) .big{color:var(--or)}
a.tot.link{transition:border-color .18s,transform .18s}
a.tot.link:hover{border-color:var(--accent);transform:translateY(-2px)}

/* ── section heads ───────────────────── */
.sec-head,.rest-head,.section-head{
  display:flex;align-items:baseline;gap:14px;flex-wrap:wrap;
  margin:38px 0 18px;padding-bottom:12px;border-bottom:1px solid var(--rule);
}
.sec-head .num{
  font-family:var(--mono);font-size:.68rem;letter-spacing:.2em;color:var(--accent);
}
.count{
  font-family:var(--mono);font-size:.62rem;letter-spacing:.14em;
  color:var(--ink-faint);vertical-align:middle;
}

/* ── mobile drawer ───────────────────── */
.burger{
  display:none;width:38px;height:38px;flex:0 0 auto;padding:0;
  flex-direction:column;align-items:center;justify-content:center;gap:4px;
  border:1px solid var(--rule);border-radius:999px;background:transparent;cursor:pointer;
}
.burger span{display:block;width:15px;height:1.6px;border-radius:2px;background:var(--ink);transition:background .18s}
.burger:hover{border-color:var(--accent)}
.burger:hover span{background:var(--accent)}
@media(max-width:860px){.burger{display:inline-flex}}

.scrim{position:fixed;inset:0;z-index:60;background:rgba(7,8,11,.48);backdrop-filter:blur(2px);animation:scrim .18s ease-out}
@keyframes scrim{from{opacity:0}to{opacity:1}}
.drawer{
  position:fixed;top:0;right:0;bottom:0;z-index:61;width:min(320px,84vw);
  display:flex;flex-direction:column;
  background:var(--card);border-left:1px solid var(--rule);
  padding:14px var(--pad) calc(18px + env(safe-area-inset-bottom));
  animation:drawer .2s cubic-bezier(.22,.7,.3,1);
}
@keyframes drawer{from{transform:translateX(100%)}to{transform:none}}
/* Both are flex containers, so the attribute needs saying explicitly or a closed
   drawer stays on screen. */
.scrim[hidden],.drawer[hidden]{display:none}
body.menu-open{overflow:hidden}
@media(min-width:861px){.burger,.scrim,.drawer{display:none!important}}

.drawer-head{display:flex;align-items:center;justify-content:space-between;
  padding-bottom:14px;border-bottom:1px solid var(--rule)}
.drawer-head .mono{color:var(--ink-faint)}
.drawer-close{
  width:34px;height:34px;display:inline-flex;align-items:center;justify-content:center;
  padding:0;border:1px solid var(--rule);border-radius:999px;background:transparent;
  color:var(--ink-soft);cursor:pointer;
}
.drawer-close:hover{color:var(--mg);border-color:var(--mg)}
.drawer-close svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round}

.drawer-nav{display:flex;flex-direction:column}
.drawer-nav a{
  padding:17px 0;text-decoration:none;color:var(--ink);
  font-family:var(--display);font-weight:800;text-transform:uppercase;
  letter-spacing:-.02em;font-size:1.75rem;line-height:1;
  border-bottom:1px solid var(--rule);
}
.drawer-nav a:nth-child(1):hover{color:var(--cy)}
.drawer-nav a:nth-child(2):hover{color:var(--mg)}
.drawer-nav a:nth-child(3):hover{color:var(--or)}
.drawer-nav a[aria-current="page"]{color:var(--accent)}

.drawer-theme{
  width:100%;justify-content:flex-start;gap:12px;height:auto;padding:16px 0;
  border:0;border-radius:0;border-bottom:1px solid var(--rule);color:var(--ink-soft);
}
.drawer-theme:hover{background:transparent;color:var(--accent)}
.drawer-theme svg{width:19px;height:19px}

.drawer-x{
  margin-top:auto;display:flex;align-items:center;gap:11px;text-decoration:none;
  color:var(--ink);border:1px solid var(--rule);border-radius:999px;padding:13px 18px;
  transition:color .18s,border-color .18s;
}
.drawer-x:hover{color:var(--accent);border-color:var(--accent)}
.drawer-x svg{width:15px;height:15px;flex:0 0 auto;fill:currentColor}

/* ── back link ───────────────────────── */
.back{
  display:inline-block;margin-bottom:20px;text-decoration:none;
  font-family:var(--mono);font-size:.62rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--ink-soft);
}
.back:hover{color:var(--accent)}