/* Fabius — origami trader theme
   Palette pulled directly from the mark. */
:root{
  --bg:          #EFE6DA;
  --bg-2:        #E7DCCC;
  --bg-3:        #DCCEBA;
  --paper:       #F6EFE4;
  --blush:       #D4A89A;
  --terracotta:  #B8897C;
  --taupe:       #A89A95;
  --peach:       #E0C2B4;
  --mocha:       #8B6B5D;
  --ink:         #3F312B;
  --ink-soft:    #5C4A42;
  --rule:        rgba(139,107,93,0.18);
  --shadow:      rgba(139,107,93,0.18);
  --shadow-soft: rgba(139,107,93,0.08);
  --good:        #6E8B5D;
  --bad:         #B85C5C;

  --serif: 'Cormorant Garamond', Georgia, serif;
  --sans:  'Inter', system-ui, -apple-system, Segoe UI, sans-serif;
  --mono:  'JetBrains Mono', ui-monospace, Menlo, Consolas, monospace;

  --w: 1140px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--sans);
  color:var(--ink);
  background:var(--bg);
  background-image:
    radial-gradient(1200px 600px at 85% -10%, rgba(212,168,154,0.35), transparent 60%),
    radial-gradient(900px 500px at -10% 30%, rgba(224,194,180,0.28), transparent 60%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%);
  -webkit-font-smoothing:antialiased;
  font-size:16px;
  line-height:1.6;
}

a{color:var(--mocha);text-decoration:none}
a:hover{color:var(--ink)}

/* ---------- nav ---------- */
.nav{
  position:sticky;top:0;z-index:50;
  display:flex;align-items:center;gap:24px;
  padding:18px 32px;
  background:rgba(239,230,218,0.78);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--rule);
}
.brand{display:flex;align-items:center;gap:12px;color:var(--ink);font-weight:600}
.brand img{width:34px;height:34px;border-radius:8px;object-fit:cover;box-shadow:0 2px 10px var(--shadow-soft)}
.brand-name{font-family:var(--serif);font-size:24px;letter-spacing:0.5px}
.nav-links{display:flex;gap:22px;margin-left:auto}
.nav-links a{font-size:14px;color:var(--ink-soft)}
.nav-links a:hover{color:var(--ink)}
.cta{
  font-size:14px;font-weight:500;
  padding:9px 16px;border-radius:999px;
  background:var(--ink);color:var(--paper)!important;
  box-shadow:0 4px 14px var(--shadow);
  transition:transform .15s ease;
}
.cta:hover{transform:translateY(-1px)}
@media (max-width:780px){
  .nav-links{display:none}
}

/* ---------- shared ---------- */
section{max-width:var(--w);margin:0 auto;padding:96px 32px}
.eyebrow{
  font-family:var(--mono);
  font-size:12px;letter-spacing:0.18em;text-transform:uppercase;
  color:var(--mocha);
}
.section-head{margin-bottom:48px;max-width:720px}
.section-head h2{
  font-family:var(--serif);
  font-weight:500;
  font-size:clamp(34px,4.5vw,52px);
  line-height:1.05;
  margin:10px 0 6px;
  letter-spacing:-0.5px;
}
.section-head .sub{color:var(--ink-soft);max-width:560px}

.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:12px 20px;border-radius:999px;
  font-size:14px;font-weight:500;
  border:1px solid transparent;cursor:pointer;
  transition:transform .15s ease, background .2s ease, color .2s ease;
}
.btn.primary{background:var(--ink);color:var(--paper);box-shadow:0 6px 18px var(--shadow)}
.btn.primary:hover{transform:translateY(-1px);color:var(--paper)}
.btn.ghost{background:transparent;border-color:var(--rule);color:var(--ink)}
.btn.ghost:hover{background:var(--paper)}
.btn.small{padding:8px 14px;font-size:13px}

/* ---------- hero ---------- */
.hero{padding-top:64px}
.hero-grid{
  display:grid;grid-template-columns:1.15fr 1fr;gap:64px;align-items:center;
}
.hero h1{
  font-family:var(--serif);font-weight:500;
  font-size:clamp(48px,6.5vw,84px);line-height:1.02;
  letter-spacing:-1px;margin:14px 0 22px;
}
.hero h1 em{font-style:italic;color:var(--mocha)}
.lede{font-size:18px;color:var(--ink-soft);max-width:560px}
.hero-actions{display:flex;gap:12px;margin-top:28px;flex-wrap:wrap}
.hero-meta{
  display:grid;grid-template-columns:repeat(4,1fr);gap:20px;
  margin-top:48px;padding-top:28px;
  border-top:1px solid var(--rule);
}
.hero-meta div{display:flex;flex-direction:column;gap:4px}
.hero-meta span{font-family:var(--mono);font-size:11px;letter-spacing:0.15em;text-transform:uppercase;color:var(--mocha)}
.hero-meta strong{font-family:var(--serif);font-size:20px;font-weight:500}

.hero-art{
  margin:0;position:relative;display:flex;flex-direction:column;align-items:center;gap:14px;
}
.hero-art img{
  width:100%;max-width:460px;border-radius:18px;
  box-shadow:
    0 30px 60px var(--shadow),
    0 2px 0 rgba(255,255,255,0.4) inset;
  background:var(--paper);
}
.hero-art figcaption{
  font-family:var(--mono);font-size:11px;letter-spacing:0.18em;text-transform:uppercase;color:var(--mocha);
}

@media (max-width:880px){
  .hero-grid{grid-template-columns:1fr;gap:40px}
  .hero-meta{grid-template-columns:repeat(2,1fr)}
}

/* ---------- stats ---------- */
.stats{
  max-width:var(--w);margin:0 auto;padding:0 32px 24px;
  display:grid;grid-template-columns:repeat(4,1fr);gap:18px;
}
.stat{
  background:var(--paper);
  border:1px solid var(--rule);
  border-radius:18px;
  padding:24px 22px;
  box-shadow:0 10px 30px var(--shadow-soft);
}
.stat-value{
  font-family:var(--serif);font-size:38px;font-weight:500;line-height:1;
  letter-spacing:-0.5px;color:var(--ink);
}
.stat-label{
  margin-top:6px;font-family:var(--mono);font-size:11px;
  letter-spacing:0.16em;text-transform:uppercase;color:var(--mocha);
}
@media (max-width:780px){
  .stats{grid-template-columns:repeat(2,1fr)}
}

/* ---------- philosophy ---------- */
.philo-grid{
  display:grid;grid-template-columns:repeat(2,1fr);gap:20px;
}
.philo-grid article{
  background:var(--paper);
  border:1px solid var(--rule);
  border-radius:20px;
  padding:30px 28px;
  box-shadow:0 10px 30px var(--shadow-soft);
  transition:transform .2s ease, box-shadow .2s ease;
}
.philo-grid article:hover{transform:translateY(-2px);box-shadow:0 18px 42px var(--shadow)}
.philo-grid h3{
  font-family:var(--serif);font-size:24px;font-weight:500;margin:0 0 8px;
}
.philo-grid p{margin:0;color:var(--ink-soft)}
@media (max-width:780px){.philo-grid{grid-template-columns:1fr}}

/* ---------- stack ---------- */
.stack-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:14px}
.stack-list li{
  display:grid;grid-template-columns:100px 1fr;gap:24px;align-items:start;
  background:var(--paper);
  border:1px solid var(--rule);
  border-radius:18px;
  padding:26px 28px;
  box-shadow:0 8px 22px var(--shadow-soft);
}
.stack-list .step{
  font-family:var(--serif);font-size:48px;line-height:1;color:var(--blush);
  font-weight:500;letter-spacing:-1px;
}
.stack-list h3{font-family:var(--serif);font-size:22px;font-weight:500;margin:6px 0 4px}
.stack-list p{margin:0;color:var(--ink-soft)}
@media (max-width:680px){
  .stack-list li{grid-template-columns:1fr;gap:6px}
  .stack-list .step{font-size:32px}
}

/* ---------- live tape ---------- */
.tape{
  background:var(--paper);
  border:1px solid var(--rule);
  border-radius:18px;
  overflow:hidden;
  box-shadow:0 14px 36px var(--shadow-soft);
}
.tape-row{
  display:grid;
  grid-template-columns:120px 1fr 80px 110px 2fr;
  gap:16px;align-items:center;
  padding:14px 22px;
  font-family:var(--mono);font-size:13px;
  border-bottom:1px solid var(--rule);
}
.tape-row:last-child{border-bottom:0}
.tape-row.tape-head{
  background:var(--bg-2);
  font-size:11px;letter-spacing:0.16em;text-transform:uppercase;color:var(--mocha);
}
.tape-row .pair{color:var(--ink);font-weight:500}
.tape-row .side-buy{color:var(--good);font-weight:500}
.tape-row .side-sell{color:var(--bad);font-weight:500}
.tape-row .thesis{font-family:var(--sans);font-style:italic;color:var(--ink-soft);font-size:13px}
.tape-row.new{animation:flash 1.4s ease-out}
@keyframes flash{
  0%{background:rgba(212,168,154,0.45)}
  100%{background:transparent}
}
.tape-note{margin-top:14px;font-size:12px;color:var(--mocha)}
@media (max-width:780px){
  .tape-row{grid-template-columns:80px 1fr 60px 90px;gap:10px;font-size:12px}
  .tape-row .thesis{display:none}
}

/* ---------- wallet ---------- */
.wallet-card{
  background:var(--paper);
  border:1px solid var(--rule);
  border-radius:22px;
  padding:32px;
  box-shadow:0 18px 44px var(--shadow-soft);
}
.wallet-label{
  font-family:var(--mono);font-size:11px;letter-spacing:0.16em;text-transform:uppercase;
  color:var(--mocha);margin-bottom:10px;
}
.wallet-row{
  display:flex;align-items:center;gap:14px;flex-wrap:wrap;
  background:var(--bg-2);
  border-radius:12px;padding:14px 16px;
  border:1px solid var(--rule);
}
.wallet-row code{
  font-family:var(--mono);font-size:14px;color:var(--ink);
  word-break:break-all;flex:1;
}
.wallet-actions{display:flex;gap:10px;margin-top:18px;flex-wrap:wrap}

/* ---------- faq ---------- */
.faq details{
  background:var(--paper);
  border:1px solid var(--rule);
  border-radius:14px;
  padding:18px 22px;
  margin-bottom:12px;
  box-shadow:0 6px 18px var(--shadow-soft);
}
.faq summary{
  cursor:pointer;font-family:var(--serif);font-size:20px;font-weight:500;color:var(--ink);
  list-style:none;display:flex;justify-content:space-between;align-items:center;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'+';color:var(--mocha);font-family:var(--mono);font-size:22px;transition:transform .2s ease}
.faq details[open] summary::after{content:'–'}
.faq p{margin:12px 0 0;color:var(--ink-soft)}

/* ---------- footer ---------- */
footer{
  border-top:1px solid var(--rule);
  background:linear-gradient(180deg, transparent 0%, rgba(220,206,186,0.5) 100%);
  margin-top:60px;
}
.footer-grid{
  max-width:var(--w);margin:0 auto;padding:40px 32px;
  display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;
  color:var(--ink-soft);font-size:13px;
}
.footer-mark{width:36px;height:36px;border-radius:8px;vertical-align:middle;margin-right:10px;object-fit:cover}
.footer-grid p{display:inline;margin:0}
.footer-meta{display:flex;flex-direction:column;gap:4px;align-items:flex-end;font-family:var(--mono);font-size:12px}
@media (max-width:600px){
  .footer-meta{align-items:flex-start}
}