/* ============================================================
   PerpWise — Trading Terminal design system (v4)
   Near-black canvas · graphite panels · single electric-lime accent.
   Space Grotesk (display) · IBM Plex Sans (body) · JetBrains Mono (data).
   Sharp corners · hairline grid · glowing key numbers. Instrument, not website.
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=IBM+Plex+Sans:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;600;700&display=swap');

:root{
  --bg:#0A0C10; --bg-2:#0d1116; --surface:#101419; --surface-2:#14181B; --elev:#1b2128;
  --border:#1e242c; --border-2:#2b333d; --hair:rgba(255,255,255,.05);
  --text:#E6EAF0; --muted:#8b95a3; --faint:#586573;
  /* single high-voltage accent — used sparingly, boldly */
  --accent:#C6F542; --accent-d:#a9dc2e; --accent-dim:#7f9a32;
  --teal:#C6F542; --teal-d:#a9dc2e; --blue:#C6F542; --blue-l:#C6F542; /* aliases, all lime */
  --long:#16C784; --short:#EA3943; --warn:#E8B339;
  --grad:linear-gradient(135deg,#C6F542,#a9dc2e); /* single-hue lime, no AI multi-gradient */
  --grad-soft:linear-gradient(135deg,rgba(198,245,66,.12),rgba(198,245,66,.03));
  --r-sm:2px; --r:3px; --r-lg:4px; --r-xl:6px; --r-pill:3px; /* SHARP — terminal, no pills */
  --sh:0 1px 2px rgba(0,0,0,.5); --sh-md:0 10px 30px rgba(0,0,0,.5);
  --sh-lg:0 26px 60px -16px rgba(0,0,0,.66);
  --glow:0 0 0 1px rgba(198,245,66,.22),0 20px 50px -18px rgba(198,245,66,.14);
  --glow-text:0 0 28px rgba(198,245,66,.35);
  --fd:'Space Grotesk',system-ui,sans-serif;
  --fb:'IBM Plex Sans',system-ui,-apple-system,sans-serif;
  --fm:'JetBrains Mono','Roboto Mono',ui-monospace,monospace;
  --maxw:1200px; --ease:cubic-bezier(.22,.61,.36,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--text);font-family:var(--fb);font-size:16px;line-height:1.62;-webkit-font-smoothing:antialiased;overflow-x:hidden}
/* site-wide hairline grid + faint top accent glow — terminal texture, kept subtle for readability */
body::before{content:"";position:fixed;inset:0;z-index:-2;pointer-events:none;
  background:
    radial-gradient(900px 460px at 84% -6%,rgba(198,245,66,.06),transparent 60%),
    linear-gradient(var(--hair) 1px,transparent 1px),
    linear-gradient(90deg,var(--hair) 1px,transparent 1px);
  background-size:auto,64px 64px,64px 64px;opacity:.5}
/* fine grain to break digital flatness */
body::after{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.035;mix-blend-mode:overlay;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline;text-underline-offset:3px}
img,svg{display:block;max-width:100%}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.narrow{max-width:760px}
::selection{background:rgba(198,245,66,.25);color:#fff}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:2px}

/* icons */
.ico{width:24px;height:24px;stroke:currentColor;stroke-width:1.7;fill:none;stroke-linecap:round;stroke-linejoin:round;flex:none}
.ico-sm{width:18px;height:18px}

/* ---- live ticker ---- */
.ticker{position:relative;z-index:30;border-bottom:1px solid var(--border);background:rgba(10,12,16,.85);backdrop-filter:blur(10px);overflow:hidden;height:36px}
.ticker-track{display:flex;align-items:center;gap:34px;height:36px;padding:0 24px;white-space:nowrap;font-family:var(--fm);font-size:12px;animation:tick 48s linear infinite;width:max-content}
.ticker:hover .ticker-track{animation-play-state:paused}
@keyframes tick{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.tk{display:inline-flex;align-items:center;gap:8px;color:var(--muted)}
.tk b{color:var(--text);font-weight:500;letter-spacing:.3px}
.tk .ch{font-weight:500}
.tk .ch.up{color:var(--long)} .tk .ch.dn{color:var(--short)}
.tk .dot{width:5px;height:5px;background:var(--accent);box-shadow:0 0 8px var(--accent)}
@media(prefers-reduced-motion:reduce){.ticker-track{animation:none}}

/* ---- nav ---- */
header.site{position:sticky;top:0;z-index:40;background:rgba(10,12,16,.82);backdrop-filter:blur(16px);border-bottom:1px solid var(--border)}
.nav{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--fd);font-weight:700;font-size:1.2rem;letter-spacing:-.01em;color:var(--text)}
.brand:hover{text-decoration:none}
.brand .mark{width:30px;height:30px;background:url('/assets/img/mark.svg?v=4') center/contain no-repeat;flex:none}
.nav-links{display:flex;align-items:center;gap:2px}
.nav-links a{color:var(--muted);font-size:.9rem;font-weight:500;padding:9px 13px;border-radius:var(--r);transition:color .16s,background .16s}
.nav-links a:hover{color:var(--text);background:rgba(255,255,255,.04);text-decoration:none}
.nav-cta{margin-left:8px}
.nav-toggle{display:none;background:none;border:1px solid var(--border-2);color:var(--text);width:42px;height:42px;border-radius:var(--r);font-size:1.2rem;cursor:pointer}

/* ---- buttons ---- (rectangular, terminal) */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-family:var(--fd);font-weight:600;font-size:.93rem;letter-spacing:.01em;padding:13px 24px;border-radius:var(--r);border:1px solid var(--border-2);background:var(--surface-2);color:var(--text);cursor:pointer;transition:transform .14s var(--ease),background .16s,border-color .16s,box-shadow .2s;white-space:nowrap}
.btn:hover{text-decoration:none;transform:translateY(-1px);background:var(--elev);border-color:var(--border-2)}
.btn:active{transform:translateY(0)}
.btn.primary{background:var(--accent);border:1px solid var(--accent);color:#0A0C10;font-weight:700}
.btn.primary:hover{background:var(--accent);box-shadow:0 0 0 1px var(--accent),0 10px 34px -8px rgba(198,245,66,.55);transform:translateY(-1px)}
.btn.sm{padding:8px 14px;font-size:.82rem}
.btn.ghost{background:transparent;border-color:var(--border-2)}
.btn.ghost:hover{border-color:var(--accent);color:var(--accent);background:rgba(198,245,66,.05)}

/* ---- hero ---- */
.hero{position:relative;padding:96px 0 64px;overflow:hidden}
.hero .grid-bg{position:absolute;inset:0;z-index:-1;background-image:linear-gradient(var(--hair) 1px,transparent 1px),linear-gradient(90deg,var(--hair) 1px,transparent 1px);background-size:46px 46px;-webkit-mask-image:radial-gradient(680px 420px at 50% 18%,#000,transparent 75%);mask-image:radial-gradient(680px 420px at 50% 18%,#000,transparent 75%);opacity:.6}
.eyebrow{display:inline-flex;align-items:center;gap:9px;font-family:var(--fm);font-size:11.5px;letter-spacing:1.8px;text-transform:uppercase;color:var(--accent);background:rgba(198,245,66,.06);border:1px solid rgba(198,245,66,.25);padding:7px 13px;border-radius:var(--r)}
.eyebrow .dot{width:6px;height:6px;background:var(--accent);box-shadow:0 0 10px var(--accent);animation:pulse 2.4s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.3}}
.hero h1{font-family:var(--fd);font-size:clamp(2.9rem,6.6vw,5.2rem);font-weight:700;letter-spacing:-2px;line-height:1.0;margin:24px 0 0;text-wrap:balance}
.hero h1 .g{color:var(--accent);text-shadow:var(--glow-text)}
.hero .lead{margin-top:22px;font-size:1.18rem;color:var(--muted);max-width:600px;text-wrap:pretty}
.hero-actions{margin-top:32px;display:flex;gap:12px;flex-wrap:wrap}
.hero-stats{margin-top:44px;display:flex;gap:0;flex-wrap:wrap;border:1px solid var(--border);width:max-content;max-width:100%}
.hero-stats .s{display:flex;flex-direction:column;gap:4px;padding:16px 26px;border-right:1px solid var(--border)}
.hero-stats .s:last-child{border-right:none}
.hero-stats .s .n{font-family:var(--fm);font-size:1.4rem;font-weight:600;color:var(--text)}
.hero-stats .s .l{font-family:var(--fm);font-size:.72rem;color:var(--faint);letter-spacing:.5px;text-transform:uppercase}
.hero-center{text-align:center;display:flex;flex-direction:column;align-items:center}
.hero-center .lead{margin-left:auto;margin-right:auto}
.hero-center .hero-actions,.hero-center .hero-stats{justify-content:center}

/* live price rail */
.price-rail{margin-top:40px;display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--border);border:1px solid var(--border)}
.price-chip{background:var(--surface);padding:14px 16px;transition:background .2s}
.price-chip:hover{background:var(--surface-2)}
.price-chip .sym{display:flex;align-items:center;gap:7px;font-family:var(--fm);font-weight:500;font-size:.78rem;letter-spacing:.4px;color:var(--muted);text-transform:uppercase}
.price-chip .px{font-family:var(--fm);font-size:1.18rem;font-weight:600;margin-top:7px;font-variant-numeric:tabular-nums}
.price-chip .ch{font-family:var(--fm);font-size:.78rem;margin-top:3px;color:var(--faint)}
.price-chip .ch.up{color:var(--long)} .price-chip .ch.dn{color:var(--short)}

/* ---- section ---- */
section.s{padding:88px 0 96px;position:relative}
.s-head{max-width:680px;margin-bottom:38px}
.s-head.center{margin-left:auto;margin-right:auto;text-align:center}
.s-tag{font-family:var(--fm);font-size:11.5px;letter-spacing:1.6px;text-transform:uppercase;color:var(--accent)}
.s-head h2{font-family:var(--fd);font-size:clamp(2rem,4.2vw,3rem);font-weight:700;letter-spacing:-1.2px;margin-top:12px;line-height:1.06;text-wrap:balance}
.s-head p{color:var(--muted);margin-top:14px;font-size:1.04rem;text-wrap:pretty}

/* ---- bento feature grid ---- */
.bento{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}
.tool-card{grid-column:span 2;position:relative;background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);padding:24px;overflow:hidden;transition:transform .2s var(--ease),box-shadow .2s,border-color .2s;display:flex;flex-direction:column}
.tool-card:hover{transform:translateY(-3px);border-color:rgba(198,245,66,.45);box-shadow:var(--glow)}
.tool-card .ico-tile{width:44px;height:44px;border-radius:var(--r);display:grid;place-items:center;background:rgba(198,245,66,.07);border:1px solid rgba(198,245,66,.22);color:var(--accent);margin-bottom:18px}
.tool-card h3{font-family:var(--fd);font-size:1.14rem;font-weight:600;letter-spacing:-.01em}
.tool-card p{color:var(--muted);font-size:.94rem;margin-top:9px;flex:1}
.tool-card .tag{margin-top:16px;align-self:flex-start;font-family:var(--fm);font-size:10.5px;letter-spacing:.8px;text-transform:uppercase;color:var(--accent);background:rgba(198,245,66,.07);border:1px solid rgba(198,245,66,.18);padding:5px 9px;border-radius:var(--r-sm)}
.tool-card .arrow{position:absolute;top:22px;right:22px;color:var(--faint);transition:transform .2s,color .2s}
.tool-card:hover .arrow{color:var(--accent);transform:translate(2px,-2px)}
.tool-card.wide{grid-column:span 3}
@media(max-width:900px){.bento{grid-template-columns:repeat(2,1fr)}.tool-card,.tool-card.wide{grid-column:span 1}}
@media(max-width:560px){.bento{grid-template-columns:1fr}}

/* ---- value grid ---- */
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.feat{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);padding:24px}
.feat .ico-tile{width:40px;height:40px;border-radius:var(--r);display:grid;place-items:center;background:rgba(255,255,255,.03);border:1px solid var(--border-2);color:var(--accent);margin-bottom:14px}
.feat h3{font-family:var(--fd);font-size:1.02rem;font-weight:600}
.feat p{color:var(--muted);font-size:.92rem;margin-top:8px}
@media(max-width:820px){.feat-grid{grid-template-columns:1fr}}

/* ---- calculator pages ---- */
.crumb{font-family:var(--fm);font-size:12px;color:var(--faint);padding:26px 0 0;letter-spacing:.3px}
.crumb a{color:var(--muted)} .crumb a:hover{color:var(--accent)}
.page-head{padding:16px 0 30px}
.page-head h1{font-family:var(--fd);font-size:clamp(2rem,4vw,2.7rem);font-weight:700;letter-spacing:-1.4px;text-wrap:balance}
.page-head .lead{color:var(--muted);font-size:1.08rem;margin-top:12px;max-width:680px;text-wrap:pretty}
.calc-wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:18px;align-items:start}
@media(max-width:880px){.calc-wrap{grid-template-columns:1fr}}
.panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);padding:24px}
.panel-t{font-family:var(--fd);font-size:1.02rem;font-weight:600;margin-bottom:6px}
.panel .sub{color:var(--faint);font-family:var(--fm);font-size:.78rem;letter-spacing:.3px;margin-bottom:18px}

/* live symbol selector */
.sym-bar{display:flex;align-items:center;gap:12px;background:var(--bg);border:1px solid var(--border);border-radius:var(--r);padding:11px 13px;margin-bottom:20px;flex-wrap:wrap}
.sym-bar select{appearance:none;-webkit-appearance:none;background:var(--surface-2);border:1px solid var(--border-2);color:var(--text);font-family:var(--fd);font-weight:600;font-size:.96rem;padding:9px 32px 9px 12px;border-radius:var(--r);cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238b95a3' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 11px center}
.sym-px{display:flex;flex-direction:column;line-height:1.25}
.sym-px .v{font-family:var(--fm);font-weight:600;font-size:1.1rem;font-variant-numeric:tabular-nums}
.sym-px .c{font-family:var(--fm);font-size:.76rem;color:var(--muted)}
.sym-px .c.up{color:var(--long)} .sym-px .c.dn{color:var(--short)}
.sym-live{margin-left:auto;display:inline-flex;align-items:center;gap:6px;font-family:var(--fm);font-size:10px;letter-spacing:1.2px;text-transform:uppercase;color:var(--faint)}
.sym-live .dot{width:6px;height:6px;background:var(--long);box-shadow:0 0 8px var(--long);animation:pulse 2s infinite}
.sym-live.off .dot{background:var(--faint);box-shadow:none;animation:none}

/* fields */
.field{margin-bottom:18px}
.field>label{display:block;font-family:var(--fm);font-size:.78rem;letter-spacing:.4px;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.input-grp{position:relative;display:flex;align-items:center}
.input-grp .pre,.input-grp .post{position:absolute;color:var(--faint);font-family:var(--fm);font-size:.92rem;pointer-events:none}
.input-grp .pre{left:13px} .input-grp .post{right:13px}
.input-grp.has-pre input{padding-left:28px} .input-grp.has-post input{padding-right:32px}
input[type=number],input[type=text]{width:100%;background:var(--bg);border:1px solid var(--border-2);color:var(--text);font-family:var(--fm);font-size:1rem;font-weight:500;padding:12px 13px;border-radius:var(--r);transition:border-color .16s,box-shadow .16s;font-variant-numeric:tabular-nums}
input[type=number]:focus,input[type=text]:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(198,245,66,.13)}
select{font-family:var(--fb)}
.input-grp.live input{padding-right:72px}
.use-live{position:absolute;right:7px;top:50%;transform:translateY(-50%);font-family:var(--fm);font-size:9.5px;letter-spacing:.8px;text-transform:uppercase;color:var(--accent);background:rgba(198,245,66,.09);border:1px solid rgba(198,245,66,.28);padding:6px 9px;border-radius:var(--r-sm);cursor:pointer;transition:background .15s}
.use-live:hover{background:rgba(198,245,66,.2)}
.hint{font-size:.8rem;color:var(--faint);margin-top:7px}
.seg{display:inline-flex;background:var(--bg);border:1px solid var(--border-2);border-radius:var(--r);padding:3px;gap:3px;width:100%}
.seg button{flex:1;padding:11px;border:none;background:transparent;color:var(--muted);font-family:var(--fd);font-weight:600;font-size:.9rem;letter-spacing:.02em;border-radius:var(--r-sm);cursor:pointer;transition:background .16s,color .16s}
.seg button.long[aria-pressed=true]{background:var(--long);color:#03130d}
.seg button.short[aria-pressed=true]{background:var(--short);color:#fff}
input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:4px;border-radius:2px;background:linear-gradient(90deg,var(--accent),var(--accent-d));margin:10px 0;cursor:pointer}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:20px;height:20px;border-radius:var(--r-sm);background:var(--accent);border:none;box-shadow:0 0 0 1px var(--accent),0 0 12px rgba(198,245,66,.5);cursor:pointer}
input[type=range]::-moz-range-thumb{width:20px;height:20px;border-radius:var(--r-sm);background:var(--accent);border:none;cursor:pointer}
.lev-row{display:flex;align-items:center;gap:14px}
.lev-badge{font-family:var(--fm);font-weight:600;background:var(--surface-2);border:1px solid var(--border-2);padding:9px 12px;border-radius:var(--r);min-width:58px;text-align:center;color:var(--accent)}

/* result panel — the instrument readout */
.result{background:var(--surface-2);border:1px solid var(--border-2);position:relative;overflow:hidden}
.result::before{content:"";position:absolute;inset:0;background:radial-gradient(120% 120% at 100% 0,rgba(198,245,66,.07),transparent 52%);pointer-events:none}
.result-head{font-family:var(--fm);font-size:10.5px;letter-spacing:1.8px;text-transform:uppercase;color:var(--muted);position:relative}
.result-big{font-family:var(--fm);font-size:2.7rem;font-weight:700;line-height:1.08;margin:10px 0 2px;letter-spacing:-1.5px;font-variant-numeric:tabular-nums;position:relative}
.result-big.long{color:var(--accent);text-shadow:var(--glow-text)} .result-big.short{color:var(--short)} .result-big.warn{color:var(--warn)}
.note{color:var(--muted);font-size:.86rem;font-family:var(--fm);position:relative}
.result-rows{margin-top:22px;border-top:1px solid var(--border);position:relative}
.result-rows .r{display:flex;justify-content:space-between;align-items:center;padding:13px 0;border-bottom:1px solid var(--border);font-size:.9rem}
.result-rows .r .k{color:var(--muted)}
.result-rows .r .v{font-family:var(--fm);font-weight:500;font-variant-numeric:tabular-nums}
.result-rows .r .v.pos{color:var(--long)} .result-rows .r .v.neg{color:var(--short)}
.disclosure-mini{font-size:.8rem;color:var(--faint);margin-top:16px;position:relative}

/* affiliate CTA */
.cta{position:relative;background:var(--surface);border:1px solid var(--border-2);border-left:3px solid var(--accent);border-radius:var(--r-lg);padding:28px;margin:30px 0;overflow:hidden}
.cta h3{font-family:var(--fd);font-size:1.28rem;font-weight:600}
.cta p{color:var(--muted);margin-top:8px;max-width:620px}
.cta-btns{margin-top:18px;display:flex;gap:10px;flex-wrap:wrap}
.disclosure{font-size:.78rem;color:var(--faint);margin-top:14px}

/* ad slot */
.ad-slot{border:1px dashed var(--border-2);border-radius:var(--r);padding:26px;text-align:center;color:var(--faint);font-family:var(--fm);font-size:11px;letter-spacing:2.4px;margin:24px 0}

/* prose */
.prose{margin:8px auto}
.prose h2{font-family:var(--fd);font-size:1.5rem;font-weight:600;letter-spacing:-.4px;margin:36px 0 12px}
.prose p{color:#c2cbd8;margin:12px 0;max-width:70ch}
.prose ol,.prose ul{color:#c2cbd8;margin:12px 0;padding-left:22px;max-width:70ch}
.prose li{margin:7px 0}
.prose code{font-family:var(--fm);background:var(--surface-2);padding:2px 6px;border-radius:var(--r-sm);font-size:.88em;color:var(--accent)}
.formula{font-family:var(--fm);background:var(--bg);border:1px solid var(--border);border-left:3px solid var(--accent);border-radius:var(--r-sm);padding:16px 18px;color:var(--text);white-space:pre-wrap;font-size:.9rem;margin:16px 0}
.faq{margin-top:30px}
.faq details{border:1px solid var(--border);border-radius:var(--r);margin:9px 0;background:var(--surface);overflow:hidden}
.faq summary{padding:16px 20px;cursor:pointer;font-weight:600;font-family:var(--fd);list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--accent);font-size:1.3rem;font-family:var(--fm)}
.faq details[open] summary::after{content:"\2212"}
.faq .a{padding:0 20px 18px;color:var(--muted);font-size:.94rem;max-width:72ch}

/* related */
.related{margin-top:50px}
.related h2{font-family:var(--fd);font-size:1.35rem;font-weight:600;margin-bottom:18px}

/* risk + footer */
.risk{margin:36px 0;background:rgba(232,179,57,.05);border:1px solid rgba(232,179,57,.22);border-left:3px solid var(--warn);border-radius:var(--r);padding:16px 20px;font-size:.86rem;color:#d4c293}
.risk strong{color:var(--warn)}
footer.site{border-top:1px solid var(--border);background:var(--bg-2);padding:54px 0 40px;margin-top:40px}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:30px}
.foot-grid h4{font-family:var(--fm);font-size:.74rem;letter-spacing:1px;text-transform:uppercase;color:var(--faint);margin-bottom:14px}
.foot-grid a{display:block;color:var(--muted);font-size:.91rem;padding:5px 0;transition:color .15s}
.foot-grid a:hover{color:var(--accent)}
.foot-grid .muted{color:var(--faint);font-size:.9rem;margin-top:12px;max-width:320px}
.foot-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:38px;padding-top:24px;border-top:1px solid var(--border);color:var(--faint);font-size:.82rem;font-family:var(--fm)}
@media(max-width:760px){.foot-grid{grid-template-columns:1fr 1fr}}

/* responsive nav */
@media(max-width:860px){
  .nav-links{position:absolute;top:64px;left:0;right:0;flex-direction:column;align-items:stretch;background:var(--bg-2);border-bottom:1px solid var(--border);padding:10px 24px 18px;gap:4px;display:none}
  .nav-links.open{display:flex}
  .nav-toggle{display:grid;place-items:center}
  .price-rail{grid-template-columns:repeat(2,1fr)}
  .hero-stats{width:100%}
}

/* ---- terminal hero (CSS grid, no photo) ---- */
.hero-art{position:relative;padding:104px 0 78px;overflow:hidden;border-bottom:1px solid var(--border);display:flex;align-items:center}
.hero-art::before{content:"";position:absolute;inset:0;z-index:-2;pointer-events:none;
  background:
    radial-gradient(640px 380px at 84% 6%,rgba(198,245,66,.12),transparent 60%),
    linear-gradient(var(--hair) 1px,transparent 1px),
    linear-gradient(90deg,var(--hair) 1px,transparent 1px);
  background-size:auto,44px 44px,44px 44px;
  -webkit-mask-image:linear-gradient(180deg,#000 58%,transparent);mask-image:linear-gradient(180deg,#000 58%,transparent)}
.hero-art::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;z-index:-1;background:linear-gradient(90deg,transparent,rgba(198,245,66,.5),transparent)}
.hero-art .container{position:relative;z-index:1;width:100%}
.hero-art .hero-copy{max-width:680px}
.hero-art h1{margin-top:22px}
.rail-band{border-bottom:1px solid var(--border);background:rgba(13,16,21,.6);backdrop-filter:blur(6px);padding:16px 0}
.rail-band .price-rail{margin-top:0}
@media(max-width:760px){
  .hero-art{padding:60px 0 52px}
}

/* ---- megamenu ---- */
.mega{position:relative}
.mega-top{display:inline-flex;align-items:center;gap:6px;background:none;border:none;color:var(--muted);font-family:var(--fb);font-size:.9rem;font-weight:500;padding:9px 13px;border-radius:var(--r);cursor:pointer;transition:color .16s,background .16s}
.mega-top .ico{width:15px;height:15px;transition:transform .2s}
.mega:hover .mega-top,.mega.open .mega-top{color:var(--text);background:rgba(255,255,255,.04)}
.mega:hover .mega-top .ico,.mega.open .mega-top .ico{transform:rotate(180deg)}
.mega-panel{position:absolute;top:calc(100% + 12px);left:0;display:none;grid-template-columns:repeat(3,minmax(170px,1fr));gap:24px;background:var(--bg-2);border:1px solid var(--border-2);border-radius:var(--r-lg);padding:20px 22px;box-shadow:var(--sh-lg),0 0 0 1px rgba(198,245,66,.05);z-index:60}
/* invisible hover-bridge: fills the gap between button and panel so the menu doesn't close mid-move */
.mega-panel::before{content:"";position:absolute;left:-10px;right:-10px;top:-16px;height:18px;background:transparent}
.mega-panel::after{content:"";position:absolute;inset:0;border-radius:var(--r-lg);background-image:linear-gradient(var(--hair) 1px,transparent 1px),linear-gradient(90deg,var(--hair) 1px,transparent 1px);background-size:22px 22px;opacity:.5;pointer-events:none;-webkit-mask-image:radial-gradient(circle at 26% -10%,#000,transparent 78%);mask-image:radial-gradient(circle at 26% -10%,#000,transparent 78%)}
.mega:hover .mega-panel,.mega.open .mega-panel{display:grid}
.mega-col{display:flex;flex-direction:column;gap:1px;position:relative;z-index:1}
.mega-h{font-family:var(--fm);font-size:10px;letter-spacing:1.2px;text-transform:uppercase;color:var(--accent);margin-bottom:9px;padding-bottom:9px;border-bottom:1px solid var(--border)}
.mega-col a{color:var(--muted);font-size:.9rem;padding:7px 9px;border-radius:var(--r-sm);white-space:nowrap;transition:color .14s,background .14s}
.mega-col a:hover{color:var(--text);background:rgba(198,245,66,.07);text-decoration:none}
.mega-col a .soon{font-family:var(--fm);font-size:9px;letter-spacing:.5px;color:var(--faint);margin-left:6px}
@media(max-width:860px){
  .mega{width:100%}
  .mega-top{width:100%;justify-content:space-between}
  .mega-panel{position:static;display:grid;grid-template-columns:1fr 1fr;gap:14px 18px;box-shadow:none;border:none;background:none;padding:8px 0 4px}
  .mega-panel::after{display:none}
}