/* Reset + base */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.55;
  font-feature-settings: "ss01", "cv11";
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; }
button { font: inherit; color: inherit; background: none; border: none; padding: 0; cursor: pointer; }
a { color: inherit; text-decoration: none; }

::selection { background: var(--gold-glow); color: var(--gold); }

/* Typography — Fraunces display, Inter body, JetBrains Mono mono */
.display, h1, h2, h3, .hero-headline {
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.02;
}
h1 { font-size: var(--fs-h1); margin: 0; }
h2 { font-size: var(--fs-h2); margin: 0; }
h3 { font-size: var(--fs-h3); margin: 0; font-family: var(--font-body); font-weight: 500; letter-spacing: -0.005em; line-height: 1.25; }
p  { margin: 0; }
.mono, code, pre, .num { font-family: var(--font-mono); font-variant-numeric: tabular-nums lining-nums; font-feature-settings: "tnum", "zero"; }

/* Lede — the italic serif intro paragraph */
.lede {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: var(--fs-lede);
  line-height: 1.4;
  color: var(--text);
  max-width: 68ch;
}

/* Eyebrow — mono, uppercase, gold */
.eyebrow {
  font-family: var(--font-mono);
  font-size: var(--fs-eyebrow);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
  display: inline-block;
  margin-bottom: 20px;
}
.eyebrow.muted { color: var(--text-3); }
.eyebrow .dot {
  display: inline-block; width: 6px; height: 6px; border-radius: 50%;
  background: var(--gold); margin-right: 10px; vertical-align: middle;
  translate: 0 -1px;
}
.eyebrow .sep { color: var(--text-faint); margin: 0 8px; }

/* Utility text colors */
.muted { color: var(--text-2); }
.faint { color: var(--text-3); }
.gold { color: var(--gold); }
.green { color: var(--green); }
.violet { color: var(--violet); }
.red { color: var(--red); }
/* Back-compat: existing markup uses these — repoint to Midas palette */
.accent { color: var(--gold); }
.coral  { color: var(--red); }
.amber  { color: var(--gold); }

/* The Midas signature: gold italic second line under a plain-white headline */
.italic-gold {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  color: var(--gold);
}
.italic-serif { font-style: italic; font-family: var(--font-display); font-weight: 400; }

/* Container */
.wrap { max-width: 1360px; margin: 0 auto; padding: 0 var(--sp-6); }
.wrap-narrow { max-width: 1080px; margin: 0 auto; padding: 0 var(--sp-6); }

/* Section rhythm — alternating bands, no hard borders */
section { padding: var(--sp-10) 0; }
section + section { border-top: 1px solid var(--border); }
section.band-2 { background: var(--bg-2); border-top: none; }
section.band-3 { background: var(--bg-3); border-top: none; }
section.band-fade { background: linear-gradient(var(--bg), var(--bg-fade)); border-top: none; }

/* Cards */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: var(--sp-6);
  transition: border-color var(--dur-2) var(--ease-out), background var(--dur-2) var(--ease-out);
}
.card:hover { border-color: var(--border-2); }
.card--gold { border-color: var(--border-gold); background: linear-gradient(180deg, rgba(245,196,67,0.07) 0%, var(--surface) 100%); }
.card--gold:hover { border-color: var(--border-gold-hi); }
.card--green { border-color: var(--green-line); background: linear-gradient(180deg, rgba(34,197,94,0.06) 0%, var(--surface) 100%); }
.card--violet { border-color: var(--violet-line); background: linear-gradient(180deg, rgba(167,139,250,0.06) 0%, var(--surface) 100%); }
.card--red { border-color: var(--red-line); background: linear-gradient(180deg, rgba(245,103,90,0.06) 0%, var(--surface) 100%); }
/* Back-compat */
.card--accent { border-color: var(--border-gold); background: linear-gradient(180deg, rgba(245,196,67,0.07) 0%, var(--surface) 100%); }

/* Badges */
.badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px; border-radius: var(--r-pill);
  border: 1px solid var(--border-2);
  color: var(--text-2);
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.06em;
  background: var(--surface);
}
.badge--gold   { border-color: var(--border-gold); color: var(--gold); background: var(--gold-glow); }
.badge--red    { border-color: var(--red-line); color: var(--red); background: var(--red-soft); }
.badge--green  { border-color: var(--green-line); color: var(--green); background: var(--green-soft); }
.badge--violet { border-color: var(--violet-line); color: var(--violet); background: var(--violet-soft); }
/* Back-compat */
.badge--accent { border-color: var(--border-gold); color: var(--gold); background: var(--gold-glow); }
.badge--coral  { border-color: var(--red-line); color: var(--red); background: var(--red-soft); }
.badge--amber  { border-color: var(--border-gold); color: var(--gold); background: var(--gold-glow); }

/* Live pill (for hero) — a soft breathing indicator */
.pill-live {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 14px; border-radius: var(--r-pill);
  border: 1px solid var(--border-2);
  background: rgba(255,255,255,0.02);
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--text-2);
}
.pill-live .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 0 rgba(245,196,67,0.6); animation: pulse 2s infinite; }
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgba(245,196,67,0.55); }
  70%  { box-shadow: 0 0 0 10px rgba(245,196,67,0); }
  100% { box-shadow: 0 0 0 0 rgba(245,196,67,0); }
}

/* Buttons — Midas uses pill CTAs, uppercase mono labels */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 22px; border-radius: var(--r-pill);
  font-family: var(--font-mono); font-size: 12px; font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase;
  border: 1px solid var(--border-2);
  transition: all var(--dur-2) var(--ease-out);
  background: rgba(255,255,255,0.03);
  color: var(--text);
}
.btn:hover { border-color: var(--border-3); background: rgba(255,255,255,0.06); }
.btn--primary {
  background: linear-gradient(180deg, var(--gold-2), var(--gold));
  color: var(--gold-on);
  border-color: var(--gold);
}
.btn--primary:hover { background: var(--gold-2); border-color: var(--gold-2); color: var(--gold-on); }
.btn--ghost { background: transparent; }
.btn .arrow { transition: transform var(--dur-2) var(--ease-out); }
.btn:hover .arrow { transform: translateX(3px); }

/* Nav */
.nav {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(16px);
  background: color-mix(in oklab, var(--bg) 82%, transparent);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 0; gap: var(--sp-6);
}
.nav a.link { color: var(--text-2); font-size: 14px; }
.nav a.link:hover { color: var(--text); }
.nav a.link.active { color: var(--gold); }
.nav-links { display: flex; gap: var(--sp-6); align-items: center; }

/* Mobile hamburger */
.nav-toggle {
  display: none;
  background: transparent; border: 1px solid var(--border); border-radius: 8px;
  padding: 8px 10px; color: var(--text); cursor: pointer;
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase;
}
.nav-toggle:hover { border-color: var(--gold); color: var(--gold); }
@media (max-width: 720px) {
  .nav-toggle { display: inline-flex; align-items: center; gap: 6px; }
  .nav-links {
    display: none;
    position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    padding: 8px 16px 16px;
    /* Opaque, not translucent: the hero type behind the panel was showing
       through the menu items on phones. */
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    box-shadow: 0 24px 48px rgba(0, 0, 0, 0.6);
  }
  .nav-links.open { display: flex; }
  .nav-links > a { padding: 12px 0; border-bottom: 1px solid var(--border); font-size: 15px; }
  .nav-links > a:last-child { border-bottom: none; margin-top: 8px; text-align: center; }
  .nav { position: sticky; }
  /* .nav-inner overrides .wrap's horizontal padding, which left the Menu
     button flush against the screen edge on narrow phones. */
  .nav-inner { position: relative; padding: 14px 16px; }
}

/* Logo */
.logo { display: inline-flex; align-items: center; gap: 10px; font-family: var(--font-body); font-weight: 600; font-size: 15px; letter-spacing: -0.005em; color: var(--text); }
.logo svg { width: 24px; height: 24px; }

/* Grid helpers */
.grid { display: grid; gap: var(--sp-5); }

/* Cost-per-task bars */
.cpt-row { display: flex; flex-direction: column; gap: 6px; }
.cpt-header { display: flex; justify-content: space-between; align-items: baseline; font-size: 13.5px; }
.cpt-name { color: var(--text-2); font-weight: 500; letter-spacing: -0.005em; }
.cpt-bar { height: 6px; background: var(--surface-2); border-radius: 3px; overflow: hidden; }
.cpt-fill { height: 100%; border-radius: 3px; transition: width 900ms cubic-bezier(0.65, 0, 0.35, 1); }
.cpt-meta { font-size: 11px; letter-spacing: 0.02em; }

/* Real Ride Ledger cards — refactored to Midas ledger idiom */
.ledger-card {
  position: relative; padding: 36px 32px;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-lg);
  transition: border-color 400ms, transform 400ms;
  overflow: hidden;
}
.ledger-card:hover { border-color: var(--border-gold); transform: translateY(-2px); }
.ledger-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold) 30%, var(--gold) 70%, transparent);
  opacity: 0.7;
}
.ledger-card.ledger-warn::before {
  background: linear-gradient(90deg, transparent, var(--red) 30%, var(--red) 70%, transparent);
}
.ledger-card.ledger-warn:hover { border-color: var(--red-line); }
.ledger-hero-num {
  font-family: var(--font-display); font-weight: 500;
  font-size: 72px; line-height: 1; letter-spacing: -0.035em;
  color: var(--gold);
}
.ledger-hero-num.coral, .ledger-hero-num.red { color: var(--red); }
.ledger-label {
  font-family: var(--font-mono); font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.16em;
  color: var(--text-3); margin-top: 6px;
}
.ledger-title {
  font-family: var(--font-display); font-style: italic; font-weight: 400;
  font-size: 24px; line-height: 1.2; letter-spacing: -0.015em;
  margin-top: 24px; color: var(--text);
}
.ledger-meta-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0 24px; margin-top: 24px;
  font-family: var(--font-mono); font-size: 12px; color: var(--text-2);
}
.ledger-meta-grid > div {
  display: flex; justify-content: space-between;
  padding: 10px 0; border-bottom: 1px solid var(--border);
}
.ledger-meta-grid > div:last-child, .ledger-meta-grid > div:nth-last-child(2) { border-bottom: none; }
.ledger-meta-grid .k { color: var(--text-3); text-transform: uppercase; letter-spacing: 0.08em; font-size: 10.5px; }
.ledger-meta-grid .v { color: var(--text); font-variant-numeric: tabular-nums lining-nums; }
.ledger-family-badge {
  display: inline-block; padding: 4px 12px;
  font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.14em; text-transform: uppercase;
  background: var(--gold-glow); color: var(--gold);
  border: 1px solid var(--border-gold);
  border-radius: var(--r-pill);
}
.ledger-family-badge.coral, .ledger-family-badge.red {
  background: var(--red-soft); color: var(--red); border-color: var(--red-line);
}
.ledger-hint {
  font-family: var(--font-display); font-style: italic; font-weight: 400;
  font-size: 15px; color: var(--text-2); margin-top: 22px; line-height: 1.5;
}

/* Grid variants */
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 900px) { .grid-3, .grid-4 { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }

/* Footer */
footer { padding: var(--sp-8) 0; border-top: 1px solid var(--border); color: var(--text-3); font-size: 13px; }
footer .row { display: flex; justify-content: space-between; align-items: baseline; gap: var(--sp-5); flex-wrap: wrap; }

/* Scroll reveal */
.reveal { opacity: 0; transform: translateY(12px); transition: opacity 600ms var(--ease-out), transform 600ms var(--ease-out); }
.reveal.in { opacity: 1; transform: none; }

/* KPI numerals — big Fraunces */
.kpi-num {
  font-family: var(--font-display); font-weight: 500;
  font-size: clamp(56px, 6.5vw, 96px);
  letter-spacing: -0.035em;
  line-height: 1;
  color: var(--text);
}
.kpi-num.gold, .kpi-num.accent { color: var(--gold); }
.kpi-num.red, .kpi-num.coral { color: var(--red); }
.kpi-num.green { color: var(--green); }
.kpi-label {
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--text-3); margin-top: 12px;
}

/* Divider */
.hr-thin { border: 0; border-top: 1px solid var(--border); margin: var(--sp-6) 0; }

/* Utility */
.flex { display: flex; }
.flex-col { display: flex; flex-direction: column; }
.gap-2 { gap: var(--sp-2); } .gap-3 { gap: var(--sp-3); } .gap-4 { gap: var(--sp-4); }
.gap-5 { gap: var(--sp-5); } .gap-6 { gap: var(--sp-6); } .gap-8 { gap: var(--sp-8); }
.items-center { align-items: center; } .items-baseline { align-items: baseline; }
.justify-between { justify-content: space-between; }
.mt-2 { margin-top: var(--sp-2); } .mt-3 { margin-top: var(--sp-3); } .mt-4 { margin-top: var(--sp-4); }
.mt-5 { margin-top: var(--sp-5); } .mt-6 { margin-top: var(--sp-6); } .mt-7 { margin-top: var(--sp-7); }
.mt-8 { margin-top: var(--sp-8); } .mt-9 { margin-top: var(--sp-9); }
.w-full { width: 100%; }
.text-center { text-align: center; }