/* Triad Exchange — institutional site */
:root{
  --bg:#070d1c; --bg2:#0a1428; --panel:#0b1630; --panel2:#0e1c3a;
  --line:rgba(255,255,255,.09); --line2:rgba(255,255,255,.14);
  --ink:#eef3fb; --soft:#c3d0e6; --muted:#93a4c4;
  --brand:#3ea8ff; --brand2:#2563eb; --cyan:#3fe0ff;
  --grad:linear-gradient(120deg,#3fe0ff 0%,#2f7bff 55%,#5b6bff 100%);
  --grad-soft:linear-gradient(120deg,rgba(63,224,255,.16),rgba(47,123,255,.16));
  --radius:16px; --radius-sm:12px; --wrap:1160px;
  --sans:'Inter',system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
  --display:'Space Grotesk','Inter',system-ui,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);line-height:1.65;font-size:17px;-webkit-font-smoothing:antialiased}
img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--display);font-weight:600;line-height:1.1;letter-spacing:-.02em;margin:0}
p{margin:0}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.muted{color:var(--muted)}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:9px;padding:13px 22px;border-radius:999px;font-weight:600;font-size:15px;border:1px solid transparent;cursor:pointer;transition:.18s;white-space:nowrap}
.btn-primary{background:var(--grad);color:#05122b;box-shadow:0 8px 30px rgba(47,123,255,.35)}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 12px 40px rgba(47,123,255,.5)}
.btn-ghost{border-color:var(--line2);color:var(--ink);background:rgba(255,255,255,.02)}
.btn-ghost:hover{border-color:var(--brand);background:rgba(62,168,255,.08)}
.btn svg{width:17px;height:17px}

/* nav */
.nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);background:rgba(7,13,28,.72);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;gap:24px;height:70px}
.brand{display:inline-flex;align-items:center;gap:11px;font-family:var(--display);font-weight:600}
.brand .mark{width:34px;height:34px;flex:none}
.brand b{font-size:19px;letter-spacing:-.01em}
.brand .ex{color:var(--brand);font-weight:500;letter-spacing:.28em;font-size:10px;display:block;margin-top:-2px}
.nav-links{display:flex;gap:26px;margin-left:16px;font-size:14.5px;font-weight:500}
.nav-links a{color:var(--soft)}.nav-links a:hover{color:#fff}
.nav-cta{margin-left:auto;display:flex;gap:10px;align-items:center}
.nav-toggle{display:none;background:none;border:0;color:#fff;font-size:24px;cursor:pointer;margin-left:auto}

/* hero */
.hero{position:relative;overflow:hidden;padding:96px 0 84px}
.hero::before{content:"";position:absolute;inset:-20% -10% auto;height:720px;background:
  radial-gradient(60% 60% at 20% 15%,rgba(63,224,255,.20),transparent 60%),
  radial-gradient(50% 60% at 85% 10%,rgba(91,107,255,.22),transparent 60%),
  radial-gradient(40% 50% at 60% 60%,rgba(47,123,255,.14),transparent 60%);
  filter:blur(10px);z-index:0}
.hero .wrap{position:relative;z-index:1}
.pill{display:inline-flex;align-items:center;gap:8px;padding:7px 14px;border:1px solid var(--line2);border-radius:999px;font-size:13px;font-weight:500;color:var(--soft);background:rgba(255,255,255,.03)}
.pill .dot{width:7px;height:7px;border-radius:50%;background:var(--cyan);box-shadow:0 0 12px var(--cyan)}
.hero h1{font-size:clamp(38px,6.2vw,72px);margin:22px 0 0;max-width:16ch}
.hero .lead{font-size:clamp(17px,2.1vw,21px);color:var(--soft);max-width:60ch;margin:22px 0 0}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:34px}
.hero-trust{display:flex;gap:26px;flex-wrap:wrap;align-items:center;margin-top:46px;color:var(--muted);font-size:13px}
.hero-trust span{display:inline-flex;align-items:center;gap:8px}
.hero-trust svg{width:16px;height:16px;color:var(--brand)}

/* sections */
.section{padding:88px 0;position:relative}
.section.alt{background:linear-gradient(180deg,#0a1428,#08101f)}
.section-head{max-width:720px;margin:0 auto 52px;text-align:center}
.eyebrow{display:inline-block;font-family:var(--display);font-size:12.5px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--brand);margin-bottom:14px}
.section-head h2{font-size:clamp(28px,4vw,44px)}
.section-head p{color:var(--soft);font-size:18px;margin-top:16px}

/* generic cards grid */
.grid{display:grid;gap:20px}
.g-2{grid-template-columns:repeat(2,1fr)}
.g-3{grid-template-columns:repeat(3,1fr)}
.g-4{grid-template-columns:repeat(4,1fr)}
.card{background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.01));border:1px solid var(--line);border-radius:var(--radius);padding:26px;transition:.18s}
.card:hover{border-color:var(--line2);transform:translateY(-3px);box-shadow:0 20px 50px rgba(0,0,0,.35)}
.icon{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;background:var(--grad-soft);border:1px solid var(--line2);margin-bottom:18px}
.icon svg{width:23px;height:23px;color:var(--cyan)}
.card h3{font-size:19px;margin-bottom:9px}
.card p{color:var(--muted);font-size:15px}
.card .kv{margin-top:14px;font-size:12.5px;color:var(--brand);font-weight:600;letter-spacing:.02em}

/* two-column intro */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.split h2{font-size:clamp(26px,3.4vw,40px);margin-bottom:20px}
.split p+p{margin-top:16px}
.split .soft{color:var(--soft);font-size:17.5px}
.side-list{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:14px}
.side-list li{display:flex;gap:12px;align-items:flex-start;color:var(--soft);font-size:15.5px}
.side-list svg{width:20px;height:20px;color:var(--cyan);flex:none;margin-top:2px}

/* stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.stat{background:linear-gradient(180deg,rgba(63,224,255,.06),rgba(255,255,255,.01));border:1px solid var(--line);border-radius:var(--radius);padding:28px 24px;text-align:center}
.stat b{font-family:var(--display);font-size:34px;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;display:block}
.stat span{color:var(--muted);font-size:14px;margin-top:6px;display:block}

/* compliance */
.check-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px 40px;margin-top:8px}
.check{display:flex;gap:14px;align-items:flex-start}
.check .c{width:26px;height:26px;border-radius:8px;background:var(--grad);display:grid;place-items:center;flex:none;color:#05122b}
.check .c svg{width:15px;height:15px}
.check h4{font-size:16px;margin-bottom:4px}
.check p{color:var(--muted);font-size:14.5px}

/* network / partners */
.partner{display:flex;gap:16px;align-items:flex-start}
.partner .p-mark{width:44px;height:44px;border-radius:11px;display:grid;place-items:center;font-family:var(--display);font-weight:700;color:#05122b;background:var(--grad);flex:none;font-size:18px}
.partner h3{font-size:18px;margin-bottom:5px}
.partner p{color:var(--muted);font-size:14.5px}

/* CTA band */
.cta{position:relative;overflow:hidden;border:1px solid var(--line2);border-radius:24px;padding:56px;text-align:center;background:
  radial-gradient(60% 120% at 50% 0%,rgba(47,123,255,.22),transparent 60%),linear-gradient(180deg,#0c1a38,#0a1428)}
.cta h2{font-size:clamp(28px,4vw,42px);max-width:20ch;margin:0 auto}
.cta p{color:var(--soft);max-width:56ch;margin:16px auto 0;font-size:18px}
.cta .hero-cta{justify-content:center}

/* footer */
.footer{border-top:1px solid var(--line);padding:56px 0 34px;margin-top:24px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:36px}
.footer p{color:var(--muted);font-size:14px;max-width:38ch;margin-top:14px}
.footer h5{font-family:var(--display);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin:0 0 14px}
.footer ul{list-style:none;padding:0;margin:0;display:grid;gap:9px}
.footer a{color:var(--soft);font-size:14.5px}.footer a:hover{color:#fff}
.footer-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:44px;padding-top:22px;border-top:1px solid var(--line);color:var(--muted);font-size:13px}

/* legal pages */
.legal{max-width:800px;margin:0 auto;padding:56px 0}
.legal h1{font-size:40px;margin-bottom:8px}
.legal .updated{color:var(--muted);font-size:14px;margin-bottom:30px}
.legal h2{font-size:22px;margin:32px 0 10px}
.legal p,.legal li{color:var(--soft);font-size:16px}
.legal ul{padding-left:22px;display:grid;gap:8px}
.legal a{color:var(--brand);text-decoration:underline}

/* platform-in-action (dashboard mockup) */
.browser{max-width:980px;margin:8px auto 0;border:1px solid var(--line2);border-radius:16px;overflow:hidden;background:#0a1428;box-shadow:0 40px 120px rgba(0,0,0,.55)}
.browser-bar{display:flex;align-items:center;gap:12px;padding:12px 16px;background:#0c1832;border-bottom:1px solid var(--line)}
.browser-dots{display:flex;gap:7px}.browser-dots i{width:11px;height:11px;border-radius:50%;background:#2a3a5c;display:block}
.browser-url{font-size:12px;color:var(--muted);background:#0a1428;border:1px solid var(--line);border-radius:7px;padding:5px 14px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}
.dash{padding:18px}
.dash-top{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}
.chip{display:inline-flex;align-items:center;gap:7px;font-size:11.5px;color:var(--muted);border:1px solid var(--line);border-radius:8px;padding:5px 11px;background:rgba(255,255,255,.02)}
.chip b{color:var(--soft);font-weight:600}
.chip::before{content:"";width:6px;height:6px;border-radius:50%;background:#2a3a5c;display:inline-block}
.chip.on::before{background:#34d399;box-shadow:0 0 8px #34d399}
.chip.off::before{background:#fb7185}
.dtbl-wrap{overflow-x:auto}
.dtbl{min-width:560px;font-size:12.5px}
.dtbl-h,.dtbl-r{display:grid;grid-template-columns:1.5fr .9fr .9fr .8fr .85fr .9fr .4fr;gap:10px;align-items:center;padding:9px 4px}
.dtbl-h{color:var(--muted);font-size:10.5px;text-transform:uppercase;letter-spacing:.03em;border-bottom:1px solid var(--line)}
.dtbl-r{border-bottom:1px solid var(--line)}.dtbl-r:last-child{border:0}
.dtbl-r .pj{display:flex;align-items:center;gap:9px;color:var(--soft);font-weight:600}
.dtbl-r .pj i{width:19px;height:19px;border-radius:5px;background:var(--grad);flex:none}
.dtbl-r .pos{color:#34d399}
.dtbl-r span{white-space:nowrap}
.roi{font-weight:700;font-size:11.5px;padding:2px 8px;border-radius:6px;text-align:center;justify-self:start}
.roi.hot{background:rgba(251,146,60,.16);color:#fb923c}
.roi.mid{background:rgba(96,165,250,.16);color:#60a5fa}
.roi.top{background:rgba(52,211,153,.16);color:#34d399}
.st{width:8px;height:8px;border-radius:50%;background:#34d399;box-shadow:0 0 8px #34d399;display:inline-block}
.area{width:100%;height:118px;display:block}
.mb-row{display:flex;align-items:center;gap:12px;padding:8px 0;border-bottom:1px solid var(--line);font-size:12.5px}
.mb-row:last-child{border:0}
.mb-row .mb-n{flex:1;color:var(--soft)}.mb-row .mb-v{color:var(--muted);font-variant-numeric:tabular-nums}
.mb-row .mb-roi{color:#34d399;font-weight:600;width:54px;text-align:right}
.dash-kpis{display:grid;grid-template-columns:repeat(6,1fr);gap:11px}
.kpi{background:linear-gradient(180deg,rgba(255,255,255,.045),rgba(255,255,255,.01));border:1px solid var(--line);border-radius:12px;padding:13px 14px}
.kpi small{color:var(--muted);font-size:10.5px;text-transform:uppercase;letter-spacing:.04em}
.kpi b{display:block;font-family:var(--display);font-size:19px;margin-top:5px;letter-spacing:-.01em}
.kpi .chg{font-size:11px;font-weight:600;margin-top:2px;display:inline-block}
.up{color:#34d399}.down{color:#fb7185}
.dash-lower{display:grid;grid-template-columns:1.5fr 1fr;gap:12px;margin-top:12px}
.panel{background:rgba(255,255,255,.02);border:1px solid var(--line);border-radius:12px;padding:14px 16px}
.panel h6{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;margin:0 0 12px}
.mini-row{display:flex;align-items:center;gap:12px;padding:8px 0;border-bottom:1px solid var(--line);font-size:13px}
.mini-row:last-child{border:0}
.mini-row .nm{width:74px;color:var(--soft);flex:none}
.mini-row .track{flex:1;height:7px;border-radius:4px;background:rgba(255,255,255,.06);overflow:hidden}
.mini-row .bar{height:7px;border-radius:4px;background:var(--grad)}
.mini-row .val{color:var(--muted);width:56px;text-align:right;flex:none;font-variant-numeric:tabular-nums}
.ibadges{display:flex;flex-wrap:wrap;gap:9px;justify-content:center;margin-top:26px}
.ibadge{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:500;color:var(--soft);border:1px solid var(--line2);border-radius:999px;padding:8px 15px;background:rgba(255,255,255,.02)}
.ibadge .d{width:6px;height:6px;border-radius:50%;background:var(--cyan);box-shadow:0 0 10px var(--cyan)}

/* lead form */
.lead-wrap{max-width:760px;margin:0 auto}
.lead-form{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.lead-form .full{grid-column:1/-1}
.lead-form .field label{display:block;font-size:13px;font-weight:600;margin-bottom:7px;color:var(--soft)}
.lead-form input,.lead-form select,.lead-form textarea{width:100%;padding:13px 15px;border:1px solid var(--line2);border-radius:11px;background:rgba(255,255,255,.03);color:var(--ink);font:inherit;font-size:15px}
.lead-form input:focus,.lead-form select:focus,.lead-form textarea:focus{outline:2px solid rgba(62,168,255,.4);border-color:var(--brand)}
.lead-form textarea{min-height:120px;resize:vertical}
.lead-form select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 20px) 20px,calc(100% - 14px) 20px;background-size:6px 6px;background-repeat:no-repeat}
.hp{position:absolute!important;left:-9999px}
.lead-note{color:var(--muted);font-size:13px;margin-top:16px;text-align:center}

/* thanks */
.thanks{max-width:620px;margin:0 auto;text-align:center;padding:96px 24px}
.thanks .ic{width:64px;height:64px;border-radius:50%;background:var(--grad);display:grid;place-items:center;margin:0 auto 24px;color:#05122b}
.thanks h1{font-size:36px}.thanks p{color:var(--soft);font-size:18px;margin:16px 0 28px}

@media(max-width:820px){
  .dash-kpis{grid-template-columns:repeat(3,1fr)}
  .dash-lower{grid-template-columns:1fr}
  .lead-form{grid-template-columns:1fr}
}

@media(max-width:900px){
  .g-4{grid-template-columns:repeat(2,1fr)}.g-3{grid-template-columns:repeat(2,1fr)}
  .stats{grid-template-columns:repeat(2,1fr)}
  .split{grid-template-columns:1fr;gap:34px}
  .check-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  .nav-links,.nav-cta .btn-ghost{display:none}
  .nav-toggle{display:block}
  .nav.open .nav-links{display:flex;flex-direction:column;position:absolute;top:70px;left:0;right:0;background:#0a1428;border-bottom:1px solid var(--line);padding:18px 24px;gap:16px}
  .g-2,.g-3,.g-4{grid-template-columns:1fr}
  .section{padding:64px 0}.hero{padding:64px 0 56px}
  .cta{padding:36px 22px}
  .footer-grid{grid-template-columns:1fr}
}