/* Tokenized Wealth Ecosystem — modern fintech teaser site
   Shared stylesheet */

:root{
  --bg:#070b16;
  --bg-2:#0b1120;
  --panel:#0e1626;
  --panel-2:#121c30;
  --line:rgba(255,255,255,.08);
  --line-strong:rgba(255,255,255,.14);
  --text:#e8edf7;
  --muted:#9aa7c2;
  --muted-2:#6b779a;
  --brand-1:#f6d27a; /* light gold */
  --brand-2:#e6b23a; /* gold */
  --brand-3:#bf8f00; /* deck gold */
  --grad:linear-gradient(120deg,#f6d27a 0%,#e6b23a 55%,#bf8f00 100%);
  --grad-soft:linear-gradient(120deg,rgba(230,178,58,.18),rgba(246,210,122,.14));
  --radius:18px;
  --radius-sm:12px;
  --maxw:1120px;
  --shadow:0 20px 60px -25px rgba(0,0,0,.7);
  --font-display:"Space Grotesk",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-body:"Inter",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{
  margin:0;
  font-family:var(--font-body);
  background:var(--bg);
  color:var(--text);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
/* ambient gradient glows */
body::before{
  content:"";position:fixed;inset:0;z-index:-2;
  background:
    radial-gradient(60vw 60vw at 78% -10%,rgba(230,178,58,.20),transparent 60%),
    radial-gradient(50vw 50vw at 8% 10%,rgba(246,210,122,.12),transparent 55%),
    radial-gradient(50vw 50vw at 50% 110%,rgba(191,143,0,.10),transparent 55%);
  pointer-events:none;
}
body::after{
  content:"";position:fixed;inset:0;z-index:-1;opacity:.4;pointer-events:none;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(70% 60% at 50% 30%,#000,transparent 80%);
          mask-image:radial-gradient(70% 60% at 50% 30%,#000,transparent 80%);
}

a{color:inherit;text-decoration:none}
img{max-width:100%}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}

/* ---------- Nav ---------- */
.nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);
  background:rgba(7,11,22,.62);border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--font-display);font-weight:600;font-size:1.06rem;letter-spacing:.2px;white-space:nowrap}
.brand .mark{width:30px;height:30px;border-radius:9px;background:var(--grad);box-shadow:0 6px 20px -6px rgba(230,178,58,.8);position:relative;flex:0 0 auto}
.brand .mark::after{content:"";position:absolute;inset:6px;border-radius:5px;background:var(--bg);opacity:.55}
.nav-links{display:flex;align-items:center;gap:8px}
.nav-links a{padding:9px 14px;border-radius:10px;color:var(--muted);font-weight:500;font-size:.94rem;transition:.18s}
.nav-links a:hover{color:var(--text);background:rgba(255,255,255,.05)}
.nav-links a.active{color:var(--text)}
.nav-links a.cta{background:var(--grad);color:#06121e;font-weight:700}
.nav-links a.cta:hover{filter:brightness(1.07)}
.nav-toggle{display:none;background:none;border:1px solid var(--line-strong);border-radius:10px;width:42px;height:38px;color:var(--text);font-size:1.2rem;cursor:pointer}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:9px;padding:13px 22px;border-radius:12px;font-weight:700;font-size:.96rem;cursor:pointer;border:1px solid transparent;transition:.18s;font-family:var(--font-body)}
.btn-primary{background:var(--grad);color:#06121e}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 36px -16px rgba(246,210,122,.7)}
.btn-ghost{border-color:var(--line-strong);color:var(--text);background:rgba(255,255,255,.02)}
.btn-ghost:hover{background:rgba(255,255,255,.06);border-color:var(--brand-2)}
.arrow{transition:transform .18s}
.btn:hover .arrow{transform:translateX(3px)}

/* ---------- Typography ---------- */
h1,h2,h3{font-family:var(--font-display);font-weight:600;line-height:1.1;margin:0 0 .5em}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.78rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--brand-2);
  padding:6px 13px;border:1px solid var(--line-strong);border-radius:999px;background:var(--grad-soft);margin-bottom:22px}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--brand-3);box-shadow:0 0 10px var(--brand-3)}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:1.18rem;color:var(--muted);max-width:60ch}
.muted{color:var(--muted)}
.section{padding:96px 0}
.section-tight{padding:64px 0}
.center{text-align:center}
.section-head{max-width:62ch;margin:0 auto 56px}
.section-head.center{text-align:center}
.section-head h2{font-size:clamp(1.8rem,3.4vw,2.7rem)}
.kicker{font-size:.82rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--muted-2);margin-bottom:14px}

/* ---------- Hero ---------- */
.hero{position:relative;padding:118px 0 90px}
.hero h1{font-size:clamp(2.4rem,6vw,4.4rem);letter-spacing:-.02em;max-width:16ch}
.hero .lead{font-size:1.28rem;margin-top:8px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:38px}
.hero-orbit{position:absolute;right:-120px;top:40px;width:520px;height:520px;border-radius:50%;
  background:conic-gradient(from 180deg,rgba(230,178,58,.5),rgba(246,210,122,.4),rgba(191,143,0,.4),rgba(230,178,58,.5));
  filter:blur(70px);opacity:.45;z-index:-1;animation:float 14s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-26px)}}

/* ---------- Grid + cards ---------- */
.grid{display:grid;gap:22px}
.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,var(--panel),var(--bg-2));border:1px solid var(--line);border-radius:var(--radius);padding:28px;transition:.2s;position:relative;overflow:hidden}
.card:hover{border-color:var(--line-strong);transform:translateY(-4px);box-shadow:var(--shadow)}
.card .num{font-family:var(--font-display);font-size:.85rem;font-weight:700;color:var(--brand-2);margin-bottom:14px}
.card h3{font-size:1.22rem;margin-bottom:8px}
.card p{color:var(--muted);margin:0;font-size:.98rem}
.card .ic{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;background:var(--grad-soft);border:1px solid var(--line-strong);margin-bottom:18px;font-size:1.35rem}
.card.glow::before{content:"";position:absolute;top:-40%;right:-30%;width:60%;height:80%;background:var(--grad);filter:blur(80px);opacity:.10}

/* feature row */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.split.rev .split-media{order:-1}

/* stat band */
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;border:1px solid var(--line);border-radius:var(--radius);
  background:linear-gradient(180deg,var(--panel-2),var(--bg-2));padding:10px;box-shadow:var(--shadow)}
.stat{padding:30px 24px;text-align:center;border-radius:14px}
.stat .v{font-family:var(--font-display);font-size:clamp(2rem,4vw,2.9rem);font-weight:700;letter-spacing:-.02em}
.stat .l{color:var(--muted);font-size:.95rem;margin-top:6px}

/* steps / ladder */
.steps{display:grid;gap:14px;counter-reset:s}
.step{display:flex;gap:18px;align-items:flex-start;padding:22px 24px;border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.015)}
.step .si{flex:0 0 auto;width:38px;height:38px;border-radius:11px;display:grid;place-items:center;font-family:var(--font-display);font-weight:700;background:var(--grad);color:#06121e}
.step h3{font-size:1.08rem;margin:0 0 4px}
.step p{margin:0;color:var(--muted);font-size:.96rem}

.ladder{display:flex;flex-direction:column;gap:0}
.rung{display:flex;align-items:center;gap:16px;padding:18px 22px;border:1px solid var(--line);border-radius:14px;margin-bottom:12px;background:linear-gradient(90deg,var(--grad-soft),transparent)}
.rung .rn{font-family:var(--font-display);font-weight:700;color:var(--brand-2)}
.rung:nth-child(1){margin-left:0}
.rung:nth-child(2){margin-left:26px}
.rung:nth-child(3){margin-left:52px}
.rung:nth-child(4){margin-left:78px}

/* pill list */
.pills{display:flex;flex-wrap:wrap;gap:10px}
.pill{padding:8px 15px;border:1px solid var(--line-strong);border-radius:999px;font-size:.9rem;color:var(--muted);background:rgba(255,255,255,.02)}

/* CTA strip */
.cta-strip{position:relative;border:1px solid var(--line-strong);border-radius:24px;padding:64px 40px;text-align:center;overflow:hidden;
  background:linear-gradient(180deg,var(--panel-2),var(--bg-2))}
.cta-strip::before{content:"";position:absolute;inset:0;background:var(--grad);opacity:.10}
.cta-strip h2{font-size:clamp(1.8rem,4vw,2.8rem);position:relative}
.cta-strip p{position:relative;color:var(--muted);max-width:54ch;margin:0 auto 28px}
.cta-strip .hero-cta{justify-content:center}

/* note / disclaimer callout */
.note{border:1px solid var(--line);border-left:3px solid var(--brand-2);border-radius:12px;padding:18px 22px;background:rgba(255,255,255,.02);color:var(--muted);font-size:.95rem}

/* ---------- Footer ---------- */
.footer{border-top:1px solid var(--line);margin-top:40px;padding:46px 0 56px;color:var(--muted-2)}
.footer-inner{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;align-items:flex-start}
.footer .brand{color:var(--text);margin-bottom:12px}
.footer-links{display:flex;gap:22px;flex-wrap:wrap}
.footer-links a{color:var(--muted);font-size:.92rem}
.footer-links a:hover{color:var(--text)}
.disclaimer{font-size:.82rem;color:var(--muted-2);max-width:70ch;margin-top:22px;line-height:1.6}

/* ---------- reveal animation ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}.reveal.d4{transition-delay:.32s}

/* ---------- responsive ---------- */
@media(max-width:860px){
  .nav-toggle{display:block}
  .nav-links{position:absolute;top:68px;left:0;right:0;flex-direction:column;align-items:stretch;gap:6px;
    padding:16px 24px 22px;background:rgba(7,11,22,.97);border-bottom:1px solid var(--line);
    transform:translateY(-12px);opacity:0;pointer-events:none;transition:.2s}
  .nav-links.open{transform:none;opacity:1;pointer-events:auto}
  .nav-links a{padding:13px 14px}
  .g-2,.g-3,.g-4{grid-template-columns:1fr}
  .split{grid-template-columns:1fr;gap:30px}
  .split.rev .split-media{order:0}
  .stats{grid-template-columns:1fr}
  .hero-orbit{right:-40%;width:380px;height:380px}
  .rung{margin-left:0 !important}
  .section{padding:70px 0}
}
@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .hero-orbit{animation:none}
  html{scroll-behavior:auto}
}

@media(max-width:480px){.brand{font-size:.92rem;gap:8px}.brand .mark{width:26px;height:26px}}

/* ---------- interest form ---------- */
.form{position:relative;max-width:560px;margin:26px auto 0;text-align:left;display:grid;gap:15px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:15px}
.form label{display:flex;flex-direction:column;gap:7px;font-size:.85rem;font-weight:600;color:var(--muted);letter-spacing:.01em}
.form .opt{font-weight:400;color:var(--muted-2)}
.form input,.form select,.form textarea{font-family:var(--font-body);font-size:.96rem;font-weight:400;color:var(--text);
  background:rgba(7,11,22,.6);border:1px solid var(--line-strong);border-radius:11px;padding:12px 14px;width:100%;transition:.15s}
.form input::placeholder,.form textarea::placeholder{color:var(--muted-2)}
.form select{appearance:none;-webkit-appearance:none;cursor:pointer}
.form select option{background:var(--panel);color:var(--text)}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--brand-2);box-shadow:0 0 0 3px rgba(230,178,58,.18)}
.form textarea{resize:vertical;min-height:84px}
.form button{margin-top:4px;justify-self:start}
@media(max-width:560px){.form-row{grid-template-columns:1fr}}

/* form success / error states */
.form-success{position:relative;max-width:560px;margin:10px auto 0;text-align:center}
.form-success h3{font-family:var(--font-display);font-size:1.2rem}
.form-error{position:relative;max-width:560px;margin:12px auto 0;color:#ffb4a8;font-size:.92rem;text-align:center}