/* Midas Chain — cyber design system. Lime #BDFF2B + cyan #30C3D7 + pink #E44D90. Light/dark. Inter + JetBrains Mono. */
@font-face{font-family:Inter;src:url(/fonts/inter.woff2) format("woff2");font-weight:100 900;font-display:swap}
@font-face{font-family:"JetBrains Mono";src:url(/fonts/mono.woff2) format("woff2");font-weight:100 800;font-display:swap}

/* ===== DARK (default) — cyber neon ===== */
:root{
  --accent:#BDFF2B; --accent2:#30C3D7; --accent3:#E44D90; --accent-ink:#BDFF2B;
  --accent-rgb:189,255,43; --net-rgb:189,255,43;
  --bg:#04050a; --bg2:#080a10; --bg3:#0c0f17; --elev:#12151f; --surf:#161a25;
  --fg:#eef2f0; --mut:#949c98; --mut2:#606a66; --line:#161b24; --line2:#242b37;
  --lime:#BDFF2B; --pink:#E44D90; --cyan:#30C3D7; --warn:#FFA827;
  --pactol:#34B79A; --predikon:#7FA8D4; --lydos:#F2B347;
  --card:linear-gradient(180deg,rgba(18,21,31,.7),rgba(8,10,16,.7));
  --gridline:rgba(189,255,43,.055);
  --glow:0 0 0 1px rgba(189,255,43,.18), 0 12px 46px -12px rgba(189,255,43,.32);
  --btn-ink:#06140a; --btn-shadow:rgba(189,255,43,.55);
  --max:1180px; --r:14px;
  --sans:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
}
/* ===== LIGHT ===== */
:root[data-theme="light"]{
  --accent:#79cc00; --accent2:#0fa9be; --accent3:#d1367f; --accent-ink:#4c8a00;
  --accent-rgb:121,204,0; --net-rgb:121,175,20;
  --bg:#f6f8f3; --bg2:#eef1ea; --bg3:#ffffff; --elev:#ffffff; --surf:#f1f4ec;
  --fg:#0d1207; --mut:#525c46; --mut2:#7d876f; --line:#e4e8dd; --line2:#d3d9c8;
  --card:linear-gradient(180deg,#ffffff,#fbfcf8);
  --gridline:rgba(121,204,0,.09);
  --glow:0 0 0 1px rgba(121,204,0,.24), 0 14px 34px -16px rgba(0,0,0,.22);
  --btn-ink:#06140a; --btn-shadow:rgba(121,204,0,.4);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--sans);font-size:16px;line-height:1.6;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden;transition:background .25s,color .25s}
body::before{content:"";position:fixed;inset:-2px;z-index:-2;pointer-events:none;
  background-image:linear-gradient(var(--gridline) 1px,transparent 1px),linear-gradient(90deg,var(--gridline) 1px,transparent 1px);
  background-size:46px 46px;-webkit-mask-image:radial-gradient(ellipse 120% 70% at 50% -5%,#000 25%,transparent 72%);
  mask-image:radial-gradient(ellipse 120% 70% at 50% -5%,#000 25%,transparent 72%);animation:drift 40s linear infinite}
@keyframes drift{to{background-position:46px 46px}}
body::after{content:"";position:fixed;inset:0;z-index:-2;pointer-events:none;
  background:radial-gradient(760px 520px at 82% -12%,rgba(var(--accent-rgb),.10),transparent 62%),radial-gradient(640px 460px at -8% 14%,rgba(48,195,215,.06),transparent 60%)}
a{color:inherit;text-decoration:none}
img,svg{max-width:100%}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
.gold{color:var(--accent-ink)}.mut{color:var(--mut)}
.grad{background:linear-gradient(100deg,var(--accent),var(--accent2));-webkit-background-clip:text;background-clip:text;color:transparent}
h1,h2,h3,h4{margin:0;font-weight:750;letter-spacing:-.024em;line-height:1.06}
.mono{font-family:var(--mono)}

.ico{display:inline-block;width:24px;height:24px;background:currentColor;vertical-align:middle;
  -webkit-mask:var(--i) center/contain no-repeat;mask:var(--i) center/contain no-repeat}

/* buttons */
.btn{position:relative;display:inline-flex;align-items:center;gap:9px;border:0;border-radius:10px;cursor:pointer;
  font-family:var(--sans);font-weight:680;font-size:15px;padding:12px 22px;transition:.16s ease;overflow:hidden;
  background:linear-gradient(180deg,color-mix(in srgb,var(--accent) 82%,#fff),var(--accent));color:var(--btn-ink);
  box-shadow:0 0 0 1px color-mix(in srgb,var(--accent) 55%,transparent),0 8px 26px -8px var(--btn-shadow)}
.btn:hover{transform:translateY(-1px);box-shadow:0 0 0 1px var(--accent),0 12px 36px -8px var(--btn-shadow)}
.btn::after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 30%,rgba(255,255,255,.5) 50%,transparent 70%);transform:translateX(-120%);transition:.5s}
.btn:hover::after{transform:translateX(120%)}
.btn .ico{width:18px;height:18px}
.btn.ghost{background:transparent;color:var(--fg);border:1px solid var(--line2);box-shadow:none}
.btn.ghost::after{display:none}
.btn.ghost:hover{border-color:var(--accent);color:var(--accent-ink);background:rgba(var(--accent-rgb),.06)}
.btn.sm{padding:9px 16px;font-size:14px}

.pill{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:11.5px;font-weight:600;
  letter-spacing:.1em;color:var(--accent-ink);border:1px solid rgba(var(--accent-rgb),.32);background:rgba(var(--accent-rgb),.07);
  border-radius:6px;padding:6px 12px;text-transform:uppercase}
.eyebrow{font-family:var(--mono);font-size:12px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-ink);display:inline-block}
.eyebrow::before{content:"// ";opacity:.55}

/* nav */
nav{position:sticky;top:0;z-index:80;backdrop-filter:blur(16px);background:color-mix(in srgb,var(--bg) 72%,transparent);border-bottom:1px solid var(--line)}
nav .bar{display:flex;align-items:center;gap:28px;height:64px}
.brand{display:flex;align-items:center;gap:10px;height:30px}
.brand img{height:25px;width:auto}
/* Logo mark recolored to the accent (lime on dark, green on light), never gold */
.brandmark{display:inline-block;height:25px;width:30px;background:var(--accent-ink);
  -webkit-mask:url(/brand/midas-logo.svg) left center/contain no-repeat;
  mask:url(/brand/midas-logo.svg) left center/contain no-repeat}
.fbrand .brandmark{height:28px;width:34px}
nav .navlinks{display:flex;gap:24px;margin-left:6px}
nav .navlinks a{color:var(--mut);font-size:14.5px;font-weight:500;transition:.15s;position:relative}
nav .navlinks a:hover,nav .navlinks a.on{color:var(--fg)}
nav .navlinks a.on::after{content:"";position:absolute;left:0;right:0;bottom:-21px;height:2px;background:var(--accent);box-shadow:0 0 8px var(--accent)}
nav .sp{flex:1}
.themebtn{background:none;border:1px solid var(--line2);border-radius:9px;color:var(--mut);cursor:pointer;padding:7px;display:grid;place-items:center}
.themebtn:hover{color:var(--accent-ink);border-color:var(--accent)}
.themebtn .ico{width:18px;height:18px}
.menu-btn{display:none;background:none;border:0;color:var(--fg);cursor:pointer;padding:4px}
@media(max-width:860px){nav .navlinks{display:none}nav .navlinks.open{display:flex;position:absolute;top:64px;left:0;right:0;
  flex-direction:column;gap:0;background:var(--bg2);border-bottom:1px solid var(--line);padding:8px 24px}
  nav .navlinks.open a{padding:12px 0;border-bottom:1px solid var(--line)}.menu-btn{display:block}}

.announce{background:linear-gradient(90deg,rgba(var(--accent-rgb),.13),transparent);border-bottom:1px solid var(--line);
  text-align:center;font-size:12.5px;color:var(--mut);padding:8px 12px;font-family:var(--mono);letter-spacing:.02em}
.announce b{color:var(--accent-ink)}
.announce .dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--accent);margin-right:8px;box-shadow:0 0 9px var(--accent);vertical-align:middle;animation:pulse 2s ease-in-out infinite}
@keyframes pulse{50%{opacity:.35}}

section{padding:74px 0;border-top:1px solid var(--line);position:relative}
.h2{font-size:clamp(27px,3.8vw,44px);margin:14px 0 12px;max-width:22ch;font-weight:780}
.lead{color:var(--mut);max-width:66ch;font-size:17.5px}
.center{text-align:center;margin-left:auto;margin-right:auto}

/* hero */
.hero{padding:92px 0 60px;position:relative;border-top:0;overflow:hidden}
#hero-canvas{position:absolute;inset:0;width:100%;height:100%;z-index:-1;opacity:.72}
.hero h1{font-size:clamp(44px,7vw,80px);line-height:.97;max-width:15ch;font-weight:820;letter-spacing:-.038em}
.hero .sub{font-size:clamp(17px,2.2vw,21px);color:var(--mut);max-width:58ch;margin:24px 0 30px}
.cta{display:flex;gap:13px;flex-wrap:wrap}

/* HUD */
.hud{margin-top:44px;border:1px solid var(--line2);border-radius:12px;background:color-mix(in srgb,var(--bg2) 65%,transparent);backdrop-filter:blur(6px);font-family:var(--mono);max-width:660px;position:relative;overflow:hidden}
.hud .head{display:flex;align-items:center;gap:9px;padding:10px 14px;border-bottom:1px solid var(--line);font-size:11px;color:var(--mut2);letter-spacing:.1em;text-transform:uppercase}
.hud .live{width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 8px var(--accent);animation:pulse 1.6s infinite}
.hud .rows{display:grid;grid-template-columns:repeat(4,1fr)}
@media(max-width:560px){.hud .rows{grid-template-columns:repeat(2,1fr)}}
.hud .cell{padding:14px 16px;border-right:1px solid var(--line)}
.hud .cell:last-child{border-right:0}
.hud .cell .l{font-size:10.5px;color:var(--mut2);letter-spacing:.08em;text-transform:uppercase}
.hud .cell .v{font-size:19px;color:var(--fg);margin-top:5px;font-weight:600;text-shadow:0 0 14px rgba(var(--accent-rgb),.3)}
.hud .cur{display:inline-block;width:8px;height:16px;background:var(--accent);margin-left:3px;vertical-align:-2px;box-shadow:0 0 8px var(--accent);animation:blink 1.1s step-end infinite}
@keyframes blink{50%{opacity:0}}

.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
@media(max-width:720px){.stats{grid-template-columns:repeat(2,1fr)}}
.stat{background:color-mix(in srgb,var(--bg3) 60%,transparent);border:1px solid var(--line);border-radius:12px;padding:18px 20px}
.stat .n{font-family:var(--mono);font-size:26px;font-weight:700;color:var(--fg)}
.stat .l{font-size:12.5px;color:var(--mut);margin-top:3px;font-family:var(--mono);letter-spacing:.03em}

/* cards */
.grid{display:grid;gap:16px;margin-top:38px}
.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
@media(max-width:940px){.g3,.g4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.g2,.g3,.g4{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:26px;transition:.2s ease;position:relative;overflow:hidden}
.card:hover{border-color:rgba(var(--accent-rgb),.45);transform:translateY(-3px);box-shadow:var(--glow)}
.card .badge{width:46px;height:46px;border-radius:11px;display:grid;place-items:center;margin-bottom:16px;color:var(--accent);
  background:radial-gradient(circle at 30% 30%,rgba(var(--accent-rgb),.18),rgba(var(--accent-rgb),.05));
  border:1px solid rgba(var(--accent-rgb),.3);box-shadow:inset 0 0 14px rgba(var(--accent-rgb),.14)}
.card .badge .ico{width:24px;height:24px}
.card h3{font-size:19px}
.card p{color:var(--mut);font-size:15px;margin:9px 0 0;line-height:1.55}
.card .tag{display:inline-block;margin-top:14px;font-family:var(--mono);font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--mut2);border:1px solid var(--line2);border-radius:5px;padding:3px 8px}
.card .tag.live{color:var(--accent-ink);border-color:rgba(var(--accent-rgb),.36);box-shadow:0 0 10px -3px rgba(var(--accent-rgb),.5)}
.card .tag.soon{color:var(--cyan);border-color:rgba(48,195,215,.32)}

.frow{display:flex;gap:16px;align-items:flex-start;padding:18px 0;border-bottom:1px solid var(--line)}
.frow:last-child{border-bottom:0}.frow .badge{flex:0 0 auto}
.frow h3{font-size:18px}.frow p{margin-top:5px;color:var(--mut);font-size:15px}

/* table */
.tablewrap{overflow-x:auto;margin-top:38px;border:1px solid var(--line);border-radius:var(--r);background:color-mix(in srgb,var(--bg2) 55%,transparent)}
table{width:100%;border-collapse:collapse;min-width:760px;font-size:14.5px}
th,td{padding:16px 18px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
thead th{color:var(--mut);font-weight:600;font-size:12px;font-family:var(--mono);letter-spacing:.04em;text-transform:uppercase}
thead th.us{color:var(--accent-ink)}
tbody td:first-child{color:var(--fg);font-weight:600}
td.y{color:var(--accent-ink);font-weight:650}td.n{color:var(--mut2)}td.us{background:rgba(var(--accent-rgb),.07);color:var(--fg);font-weight:600}
tr:last-child td{border-bottom:0}

.split{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:38px}
@media(max-width:820px){.split{grid-template-columns:1fr}}
.split .card{padding:30px}
.ul{margin:16px 0 0;padding:0;list-style:none}
.ul li{color:var(--mut);font-size:15px;padding:8px 0 8px 26px;position:relative}
.ul.arrow li:before{content:"›";position:absolute;left:4px;top:6px;color:var(--accent);font-weight:700}

.acc-pactol .badge{color:var(--pactol);border-color:color-mix(in srgb,var(--pactol) 32%,transparent);background:color-mix(in srgb,var(--pactol) 12%,transparent)}
.acc-predikon .badge{color:var(--predikon);border-color:color-mix(in srgb,var(--predikon) 32%,transparent);background:color-mix(in srgb,var(--predikon) 12%,transparent)}
.acc-lydos .badge{color:var(--lydos);border-color:color-mix(in srgb,var(--lydos) 32%,transparent);background:color-mix(in srgb,var(--lydos) 12%,transparent)}

.kv{display:flex;justify-content:space-between;gap:14px;padding:12px 0;border-bottom:1px dashed var(--line);font-size:14px}
.kv:last-of-type{border-bottom:0}.kv b{color:var(--mut);font-weight:500}
.code{font-family:var(--mono);font-size:13px;word-break:break-all}
input{width:100%;background:color-mix(in srgb,var(--bg) 60%,#000 6%);border:1px solid var(--line2);border-radius:9px;color:var(--fg);padding:12px 14px;font-family:var(--mono);font-size:13px;margin:10px 0}
input:focus{outline:0;border-color:var(--accent);box-shadow:0 0 0 3px rgba(var(--accent-rgb),.14)}
.row{display:flex;gap:10px;flex-wrap:wrap;margin-top:8px}
.msg{font-family:var(--mono);font-size:12.5px;margin-top:10px;min-height:17px;color:var(--mut)}
.msg.ok{color:var(--accent-ink)}.msg.err{color:var(--pink)}

.band{background:linear-gradient(120deg,rgba(var(--accent-rgb),.1),transparent);border:1px solid rgba(var(--accent-rgb),.24);border-radius:18px;padding:46px;text-align:center;margin-top:10px;position:relative;overflow:hidden}
.band::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(var(--accent-rgb),.07) 1px,transparent 1px),linear-gradient(90deg,rgba(var(--accent-rgb),.07) 1px,transparent 1px);background-size:32px 32px;-webkit-mask-image:radial-gradient(60% 60% at 50% 50%,#000,transparent);mask-image:radial-gradient(60% 60% at 50% 50%,#000,transparent)}
.band h2{font-size:clamp(24px,3.4vw,38px);position:relative}
.band p{color:var(--mut);max-width:52ch;margin:12px auto 24px;position:relative}
.band .cta{position:relative}

footer{border-top:1px solid var(--line);padding:60px 0 42px;color:var(--mut);background:color-mix(in srgb,var(--bg2) 55%,transparent)}
.fgrid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr 1fr;gap:26px}
@media(max-width:820px){.fgrid{grid-template-columns:1fr 1fr}}
.fgrid h4{color:var(--fg);font-size:12px;margin:0 0 13px;font-family:var(--mono);letter-spacing:.08em;text-transform:uppercase}
.fgrid a{display:block;color:var(--mut);font-size:14px;padding:5px 0;transition:.15s}.fgrid a:hover{color:var(--accent-ink)}
.fbrand img{height:23px;margin-bottom:14px}.fbrand p{max-width:34ch;font-size:14px}
.legal{margin-top:44px;padding-top:22px;border-top:1px solid var(--line);display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:12.5px;color:var(--mut2);font-family:var(--mono)}
.note{font-size:13px;color:var(--mut2)}

.codeblock{position:relative;background:color-mix(in srgb,var(--bg) 60%,#000 8%);border:1px solid var(--line2);border-radius:11px;padding:16px 18px;overflow-x:auto;font-family:var(--mono);font-size:13px;line-height:1.75;color:var(--fg);margin:14px 0;white-space:pre}
.codeblock .k{color:var(--accent-ink)}.codeblock .s{color:var(--cyan)}.codeblock .c{color:var(--mut2);font-style:italic}.codeblock .fn{color:var(--pink)}
.codeblock .copy{position:absolute;top:10px;right:10px;background:var(--elev);border:1px solid var(--line2);color:var(--mut);border-radius:6px;padding:4px 9px;font-family:var(--sans);font-size:11px;cursor:pointer}
.codeblock .copy:hover{color:var(--accent-ink);border-color:var(--accent)}
.tabs{display:flex;gap:8px;margin:20px 0 0;flex-wrap:wrap}
.tab{padding:8px 15px;border-radius:8px;border:1px solid var(--line2);background:var(--bg2);color:var(--mut);cursor:pointer;font-size:14px;font-weight:600;font-family:var(--mono)}
.tab.on{border-color:var(--accent);color:var(--accent-ink);background:rgba(var(--accent-rgb),.06)}
.tabpane{display:none}.tabpane.on{display:block}
.docgrid{display:grid;grid-template-columns:220px 1fr;gap:32px;margin-top:38px}
@media(max-width:820px){.docgrid{grid-template-columns:1fr}}
.docnav{position:sticky;top:82px;align-self:start;font-size:14px}
.docnav a{display:block;color:var(--mut);padding:7px 0;padding-left:12px;border-left:2px solid transparent}
.docnav a:hover{color:var(--accent-ink);border-left-color:var(--accent)}
.docnav .grp{color:var(--mut2);font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;margin:16px 0 4px}
.docsec{scroll-margin-top:84px;padding:22px 0;border-bottom:1px solid var(--line)}
.docsec:last-child{border-bottom:0}.docsec h3{font-size:22px;margin-bottom:6px}

/* ---- network switcher (testnet / mainnet) ---- */
.netsw{position:relative;display:inline-flex}
.netpill{display:inline-flex;align-items:center;gap:8px;height:34px;padding:0 12px;border-radius:999px;
  background:linear-gradient(180deg,rgba(var(--accent-rgb),.12),rgba(var(--accent-rgb),.05));
  border:1px solid rgba(var(--accent-rgb),.34);color:var(--fg);font:inherit;font-size:13px;font-weight:600;
  cursor:pointer;transition:border-color .18s,box-shadow .18s}
.netpill:hover{border-color:rgba(var(--accent-rgb),.6);box-shadow:0 0 0 3px rgba(var(--accent-rgb),.1)}
.netpill .nlbl{font-family:var(--mono);letter-spacing:.02em}
.ndot{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 3px rgba(var(--accent-rgb),.22);
  animation:npulse 2.4s ease-in-out infinite}
.ndot.off,.ndot.soon{background:var(--mut2);box-shadow:none;animation:none}
@keyframes npulse{0%,100%{box-shadow:0 0 0 2px rgba(var(--accent-rgb),.28)}50%{box-shadow:0 0 0 5px rgba(var(--accent-rgb),.06)}}
.ncar{width:0;height:0;border-left:4px solid transparent;border-right:4px solid transparent;border-top:5px solid var(--mut);
  transition:transform .18s}
.netsw.open .ncar{transform:rotate(180deg)}
.netmenu{position:absolute;top:calc(100% + 8px);right:0;min-width:214px;padding:6px;border-radius:12px;
  background:var(--elev);border:1px solid var(--line2);box-shadow:0 18px 50px -16px rgba(0,0,0,.6);
  opacity:0;visibility:hidden;transform:translateY(-6px);transition:opacity .16s,transform .16s,visibility .16s;z-index:60}
.netmenu.open{opacity:1;visibility:visible;transform:translateY(0)}
.netitem{display:flex;align-items:center;gap:10px;width:100%;padding:9px 10px;border-radius:9px;background:transparent;
  border:0;color:var(--fg);font:inherit;text-align:left;cursor:pointer}
.netitem:hover{background:rgba(var(--accent-rgb),.08)}
.netitem.on{background:rgba(var(--accent-rgb),.1)}
.netitem.soon{cursor:not-allowed}
.netitem .nmeta{display:flex;flex-direction:column;line-height:1.25}
.netitem .nmeta b{font-size:13.5px}
.netitem .nmeta small{color:var(--mut);font-family:var(--mono);font-size:10.5px;letter-spacing:.04em;text-transform:uppercase}
.netitem.soon .nmeta b{color:var(--mut)}
.nettoast{position:fixed;left:50%;bottom:26px;transform:translate(-50%,14px);z-index:200;max-width:min(90vw,420px);
  padding:11px 16px;border-radius:11px;background:var(--elev);border:1px solid var(--line2);color:var(--fg);
  font-size:13.5px;box-shadow:0 18px 50px -16px rgba(0,0,0,.6);opacity:0;transition:opacity .2s,transform .2s;pointer-events:none}
.nettoast.show{opacity:1;transform:translate(-50%,0)}
.nettoast.ok{border-color:rgba(var(--accent-rgb),.5)}
.nettoast.err{border-color:rgba(228,77,144,.5)}