/* Atoms-World — pre-release site.  The app's own dark "lab bench" look (tokens, fonts, panels
   copied from frontend/shared/theme.css), self-hosted fonts, no third-party requests. */
@font-face{font-family:"Baloo 2";src:url(fonts/Baloo2.woff2) format("woff2");font-weight:400 800;font-display:swap}
@font-face{font-family:"Nunito";src:url(fonts/Nunito.woff2) format("woff2");font-weight:200 1000;font-display:swap}

:root{
  --bg0:#080c14; --bg1:#0f1626; --bg2:#141d30;
  --panel-solid:#121a2b; --panel-brd:rgba(120,150,220,.20); --line:rgba(140,160,210,.16);
  --txt:#eaf0fb; --muted:#93a2c2; --dim:#63708c;
  --accent:#5b8cff; --accent2:#22d3aa; --accent3:#a678ff; --warn:#ffce54;
  --shadow:0 18px 48px -12px rgba(0,0,0,.62),0 4px 14px rgba(0,0,0,.34);
  --panel-hi:inset 0 1px 0 rgba(190,212,255,.10);
  --font-display:"Baloo 2","Nunito",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --font-body:"Nunito",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  --font-mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  color-scheme:dark;
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%;color:var(--txt);font-family:var(--font-body);font-size:16px;line-height:1.6;
  -webkit-font-smoothing:antialiased}
body{display:flex;flex-direction:column;min-height:100vh;
  background:radial-gradient(120% 85% at 50% -10%,#16203a 0%,rgba(16,32,58,0) 62%),
    radial-gradient(100% 70% at 50% 112%,#0d1a2c 0%,rgba(13,26,44,0) 58%),var(--bg0);
  background-attachment:fixed}
h1,h2,h3{font-family:var(--font-display);font-weight:700;letter-spacing:.2px;line-height:1.2}
a{color:#9db8ff;text-decoration:none}
a:hover{text-decoration:underline}
:focus-visible{outline:3px solid rgba(91,140,255,.6);outline-offset:2px;border-radius:6px}

/* ---- top bar (same as the app's nav) ---- */
.topbar{position:sticky;top:0;z-index:10;display:flex;align-items:center;gap:16px;height:60px;padding:0 22px;
  background:rgba(9,13,22,.82);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--font-display);font-weight:800;font-size:20px;color:var(--txt)}
.brand:hover{text-decoration:none}
.brand .w{color:var(--accent2)}
.dot{display:inline-block;width:13px;height:13px;border-radius:50%;flex:0 0 auto;
  background:radial-gradient(circle at 30% 30%,#7fffd4,#12b886);box-shadow:0 0 16px #22d3aa}
.grow{flex:1}
.nav{display:flex;gap:4px;flex-wrap:wrap}
.nav a{color:var(--muted);font-weight:700;font-size:14px;padding:6px 11px;border-radius:9px}
.nav a:hover{color:var(--txt);background:rgba(120,150,220,.12);text-decoration:none}
.nav a[aria-current="page"]{color:var(--txt);background:rgba(91,140,255,.16);box-shadow:inset 0 0 0 1px rgba(91,140,255,.30)}

/* ---- front page ---- */
.hero{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;
  padding:48px 20px 32px;gap:22px}
.atom{width:min(220px,52vw);height:auto;overflow:visible}
.atom .orbit{fill:none;stroke-width:2.2;opacity:.75}
.atom .spin{transform-origin:100px 100px;animation:spin 14s linear infinite}
.atom .spin.b{animation-duration:19s;animation-direction:reverse}
.atom .spin.c{animation-duration:24s}
@keyframes spin{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){.atom .spin{animation:none}}
.wordmark{margin:0;font-family:var(--font-display);font-weight:800;font-size:clamp(46px,9vw,96px);line-height:1;letter-spacing:.5px}
.wordmark .w{color:var(--accent2)}
.badge{display:inline-flex;align-items:center;gap:8px;padding:7px 16px;border-radius:999px;font-weight:800;
  font-size:14px;letter-spacing:.8px;text-transform:uppercase;color:#1c1405;background:var(--warn);
  box-shadow:0 8px 24px -8px rgba(255,206,84,.55)}
.badge::before{content:"";width:8px;height:8px;border-radius:50%;background:#1c1405;opacity:.7}
.contact{display:flex;flex-direction:column;align-items:center;gap:6px;margin-top:6px;padding:18px 28px;
  border-radius:18px;border:1px solid var(--panel-brd);
  background:linear-gradient(180deg,rgba(26,37,60,.80),rgba(15,23,39,.78));box-shadow:var(--shadow),var(--panel-hi)}
.contact .k{font-size:12px;text-transform:uppercase;letter-spacing:.8px;color:var(--muted);font-weight:800}
.contact a{font-family:var(--font-display);font-weight:700;font-size:clamp(18px,3.2vw,24px);color:var(--txt)}
.contact a:hover{color:var(--accent2);text-decoration:none}

/* ---- legal pages ---- */
.doc-wrap{flex:1;width:100%;max-width:880px;margin:0 auto;padding:28px 18px 40px}
.tabs{display:flex;gap:6px;flex-wrap:wrap;margin:0 0 16px}
.tabs a{padding:8px 15px;border-radius:999px;font-weight:800;font-size:14px;color:var(--muted);
  background:#111a2a;border:1px solid var(--line)}
.tabs a:hover{color:var(--txt);text-decoration:none;border-color:rgba(140,170,235,.34)}
.tabs a[aria-current="page"]{color:#fff;border-color:var(--accent);background:rgba(91,140,255,.16)}
.doc{padding:30px clamp(18px,4vw,40px);border-radius:18px;border:1px solid var(--panel-brd);
  background:linear-gradient(180deg,rgba(26,37,60,.80),rgba(15,23,39,.80));box-shadow:var(--shadow),var(--panel-hi);
  overflow-wrap:anywhere}
.doc h1{font-size:clamp(26px,4.4vw,34px);margin:0 0 12px}
.doc h2{font-size:22px;margin:30px 0 8px;padding-top:6px;border-top:1px solid var(--line)}
.doc h3{font-size:18px;margin:22px 0 6px}
.doc p,.doc li{color:#d7dff0}
.doc strong{color:#fff}
.doc ul,.doc ol{padding-left:24px}
.doc li{margin:4px 0}
.doc hr{border:0;border-top:1px solid var(--line);margin:28px 0}
.doc hr + h2{border-top:0;padding-top:0}
.doc table{width:100%;border-collapse:collapse;margin:14px 0;font-size:14.5px;display:block;overflow-x:auto}
.doc th,.doc td{padding:9px 12px;border:1px solid var(--line);text-align:left;vertical-align:top}
.doc th{background:rgba(91,140,255,.12);font-family:var(--font-display);font-weight:700}
.doc pre{background:#0b1220;border:1px solid var(--line);border-radius:12px;padding:16px;overflow-x:auto;
  font-size:13px;line-height:1.5;white-space:pre}
.doc code{font-family:var(--font-mono)}
.doc .src{margin:22px 0 0;font-size:13.5px;color:var(--muted)}

/* ---- footer ---- */
.foot{display:flex;flex-wrap:wrap;gap:8px 18px;justify-content:center;padding:22px 18px 28px;
  color:var(--dim);font-size:14px;font-weight:600;border-top:1px solid var(--line)}
.foot a{color:var(--muted)}

@media (max-width:620px){
  .topbar{height:auto;min-height:56px;flex-wrap:wrap;padding:10px 14px;gap:6px}
  .nav a{padding:5px 8px;font-size:13px}
}

/* ---- front page v2: live molecules ---- */
.home main{flex:1;width:100%;max-width:1200px;margin:0 auto;padding:0 22px}
.hero2{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);align-items:center;gap:24px;
  min-height:calc(100vh - 60px);padding:24px 0}
.hero-copy{display:flex;flex-direction:column;align-items:flex-start;gap:18px}
.hero-copy .wordmark{font-size:clamp(46px,5.6vw,92px);white-space:nowrap}
.tagline{margin:0;max-width:520px;font-size:clamp(17px,1.6vw,20px);line-height:1.55;color:#c9d4ea}
.tagline b{color:#fff}
.soon{margin:-4px 0 0;color:var(--muted);font-weight:700;letter-spacing:.3px}
.hero-copy .contact{align-items:flex-start;margin-top:8px}
.hero-mol{position:relative;height:min(78vh,720px);display:flex;flex-direction:column}
.hero-mol::before{content:"";position:absolute;inset:8% 6%;border-radius:50%;pointer-events:none;
  background:radial-gradient(closest-side,rgba(91,140,255,.20),rgba(34,211,170,.08) 55%,transparent);filter:blur(6px)}
.hero-mol canvas{position:relative;flex:1;width:100%;min-height:0;display:block;cursor:grab;touch-action:pan-y}
.hero-mol canvas:active{cursor:grabbing}
.mol-cap{margin:6px 0 0;text-align:center;font-size:13px;font-weight:700;color:var(--dim)}

.games{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;padding:10px 0 34px}
.card{display:flex;flex-direction:column;border-radius:18px;overflow:hidden;border:1px solid var(--panel-brd);
  background:linear-gradient(180deg,rgba(26,37,60,.80),rgba(15,23,39,.80));box-shadow:var(--shadow),var(--panel-hi);
  transition:transform .2s,border-color .2s}
.card:hover{transform:translateY(-3px);border-color:rgba(140,170,235,.38)}
.card canvas{display:block;width:100%;height:230px;cursor:grab;touch-action:pan-y;
  background:radial-gradient(circle at 50% 45%,rgba(91,140,255,.16),transparent 65%),#0b1220}
.card h2{margin:16px 20px 4px;font-size:22px}
.card p{margin:0 20px 20px;color:var(--muted);font-size:15px}

.facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;padding:0 0 48px}
.facts>div{display:grid;grid-template-columns:auto 1fr;grid-template-rows:auto auto;column-gap:12px;align-items:center;
  padding:16px 18px;border-radius:14px;background:#0e1626;border:1px solid var(--line)}
.facts .ic{grid-row:span 2;font-size:26px}
.facts b{font-family:var(--font-display);font-size:17px}
.facts span:last-child{color:var(--muted);font-size:14px}

@media (max-width:900px){
  .hero2{grid-template-columns:1fr;min-height:0;padding-top:28px}
  .hero-copy{align-items:center;text-align:center;order:2}
  .hero-copy .contact{align-items:center}
  .hero-mol{order:1;height:52vh;min-height:320px}
  .games,.facts{grid-template-columns:1fr}
}
.mol-credit{margin:4px auto 0;max-width:460px;text-align:center;font-size:12px;line-height:1.5;color:var(--dim)}
.mol-credit a{color:var(--muted)}
.foot .credits{flex-basis:100%;text-align:center;font-size:12.5px}

/* ---- marketing page (merged with the App Store site) ---- */
.brand-icon{width:28px;height:28px;border-radius:7px;box-shadow:0 0 14px rgba(34,211,170,.35)}
.app-icon{width:96px;height:96px;border-radius:22px;box-shadow:0 10px 30px -6px rgba(0,0,0,.6),0 0 0 1px rgba(255,255,255,.08)}
.stores{display:flex;flex-wrap:wrap;gap:12px;margin:4px 0 0}
.store{display:inline-flex;flex-direction:column;justify-content:center;min-width:172px;padding:9px 20px;border-radius:12px;
  background:#000;color:#fff;border:1px solid #3a4258;font-family:var(--font-display);font-weight:700;font-size:20px;line-height:1.15;
  box-shadow:0 8px 22px -10px rgba(0,0,0,.8)}
.store small{font-family:var(--font-body);font-size:11.5px;font-weight:600;opacity:.85;letter-spacing:.2px}
a.store:hover{text-decoration:none;border-color:var(--accent2);background:#05080d}
.store.soon{color:#a9b3c9;background:#0d121c;border-style:dashed;cursor:default}
.block{padding:26px 0 8px}
.sec{font-size:clamp(24px,3vw,32px);margin:0 0 16px}
.gallery{display:flex;gap:16px;overflow-x:auto;padding:4px 2px 18px;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch}
.gallery img{height:min(460px,62vh);width:auto;flex:none;border-radius:22px;border:1px solid var(--panel-brd);
  scroll-snap-align:start;background:#080c14;box-shadow:var(--shadow)}
.games{padding:0}
.card h3{margin:16px 20px 4px;font-size:22px}
.card .kind{display:block;margin:auto 20px 18px;padding-top:10px;font-size:12px;font-weight:800;letter-spacing:.08em;
  text-transform:uppercase;color:var(--accent2)}
.card p{margin:0 20px 6px}
.glance{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.glance>div{display:grid;grid-template-columns:auto 1fr;column-gap:12px;align-items:start;padding:15px 16px;border-radius:14px;
  background:#0e1626;border:1px solid var(--line)}
.glance .ic{grid-row:span 2;font-size:24px;line-height:1.2}
.glance b{font-family:var(--font-display);font-size:17px}
.glance span:last-child{color:var(--muted);font-size:14px;line-height:1.45}
.panel-sec{margin-top:18px;padding:24px 28px 14px;border-radius:18px;border:1px solid var(--panel-brd);
  background:linear-gradient(180deg,rgba(26,37,60,.80),rgba(15,23,39,.80));box-shadow:var(--shadow),var(--panel-hi)}
.panel-sec p{color:#d7dff0;max-width:900px}
.cite{font-size:14px;color:var(--muted)!important}
.contact-row{display:flex;flex-wrap:wrap;align-items:center;gap:18px 28px;padding:30px 0 48px}
.contact-row p{flex:1;min-width:260px;margin:0;color:var(--muted)}
.contact-row .contact{margin:0}

/* ---- sub-pages (support, privacy, licence, open source, press) ---- */
.page{flex:1;width:100%;max-width:900px;margin:0 auto;padding:30px 18px 44px}
.page-head h1{margin:0 0 4px;font-size:clamp(28px,4.4vw,38px)}
.page-head p{margin:0 0 18px;color:var(--muted)}
.page > nav{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 18px}
.page > nav a{padding:8px 15px;border-radius:999px;font-weight:800;font-size:14px;color:var(--txt);background:#111a2a;border:1px solid var(--line)}
.page > nav a:hover{text-decoration:none;border-color:var(--accent);background:rgba(91,140,255,.12)}
.page section{margin:0 0 22px;padding:26px clamp(18px,4vw,36px) 14px;border-radius:18px;border:1px solid var(--panel-brd);
  background:linear-gradient(180deg,rgba(26,37,60,.80),rgba(15,23,39,.80));box-shadow:var(--shadow),var(--panel-hi);
  overflow-wrap:anywhere;scroll-margin-top:76px}
.page h2{font-size:23px;margin:0 0 6px}
.page h3{font-size:18px;margin:22px 0 6px}
.page p,.page li{color:#d7dff0}
.page strong{color:#fff}
.page .updated{color:var(--muted);font-size:14px;margin:0 0 14px}
.page ul,.page ol{padding-left:24px}
.page li{margin:5px 0}
.page hr{border:0;border-top:1px solid var(--line);margin:24px 0}
.page table{width:100%;border-collapse:collapse;margin:12px 0 16px;font-size:14.5px;display:block;overflow-x:auto}
.page th,.page td{padding:8px 11px;border:1px solid var(--line);text-align:left;vertical-align:top}
.page th{background:rgba(91,140,255,.12);font-family:var(--font-display);font-weight:700;color:var(--txt)}
.page .facts{display:table;table-layout:fixed}
.page .facts th{width:130px}
.page pre{background:#0b1220;border:1px solid var(--line);border-radius:12px;padding:16px;overflow-x:auto;font-size:13px;line-height:1.5}
.page code{font-family:var(--font-mono);font-size:.92em}
.page .gallery img{height:380px}
.page .getapp p{margin:0 0 12px}
.page .getapp .stores{margin:0 0 12px}

@media (max-width:900px){.glance{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:620px){.glance{grid-template-columns:1fr}.gallery img{height:400px}.store{min-width:150px;font-size:18px}
  .hero-copy .stores{justify-content:center}.app-icon{width:80px;height:80px;border-radius:18px}}