:root {
  --blueprint: #0e1b22;
  --blueprint-deep: #070f13;
  --blueprint-line: #3a4d57;
  --blueprint-line-soft: rgba(232, 166, 13, 0.18);
  --paper: #faf9f6;
  --paper-line: #ddd8cc;
  --ink: #0e1b22;
  --ink-soft: #52605f;
  --accent: #e8a60d;
  --accent-deep: #b9840a;
  --cream-text: #f4f1ea;
  --radius: 3px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: 'IBM Plex Sans', -apple-system, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.55;
  font-size: 16px;
}

h1, h2, h3, .display {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0;
}

.mono {
  font-family: 'IBM Plex Mono', monospace;
}

a { color: inherit; }

img, svg { display: block; max-width: 100%; }

/* ---------- Nav ---------- */

.nav {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 6vw;
  background: var(--blueprint);
  border-bottom: 1px solid var(--blueprint-line-soft);
}

.wordmark {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--cream-text);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 9px;
}

.wordmark .tick {
  color: var(--accent);
}

.nav-icon {
  height: 26px;
  width: 26px;
  border-radius: 5px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 0.92rem;
}

.nav-links a {
  color: var(--cream-text);
  text-decoration: none;
  opacity: 0.82;
  transition: opacity 0.15s ease;
}

.nav-links a:hover, .nav-links a:focus-visible { opacity: 1; }

.nav-links .btn { opacity: 1; }

.lang-switch {
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  padding: 5px 9px;
  border: 1px solid var(--blueprint-line-soft);
  border-radius: var(--radius);
  color: var(--cream-text);
  text-decoration: none;
  opacity: 0.85;
  transition: opacity 0.15s ease, border-color 0.15s ease;
}
.lang-switch:hover, .lang-switch:focus-visible {
  opacity: 1;
  border-color: var(--accent);
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: var(--radius);
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.85rem;
  font-weight: 500;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.12s ease, background 0.15s ease;
}

.btn:hover { transform: translateY(-1px); }
.btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

.btn-accent {
  background: var(--accent);
  color: #fff;
}
.btn-accent:hover { background: var(--accent-deep); }

.btn-ghost {
  background: transparent;
  border-color: var(--blueprint-line-soft);
  color: var(--cream-text);
}
.btn-ghost:hover { border-color: var(--blueprint-line); }

.btn-outline-dark {
  background: transparent;
  border-color: var(--paper-line);
  color: var(--ink);
}
.btn-outline-dark:hover { border-color: var(--ink); }

/* ---------- Hero ---------- */

.hero {
  background:
    linear-gradient(180deg, var(--blueprint) 0%, var(--blueprint-deep) 100%);
  background-image:
    linear-gradient(var(--blueprint-line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--blueprint-line-soft) 1px, transparent 1px),
    linear-gradient(180deg, var(--blueprint) 0%, var(--blueprint-deep) 100%);
  background-size: 42px 42px, 42px 42px, 100% 100%;
  background-position: -1px -1px, -1px -1px, 0 0;
  color: var(--cream-text);
  padding: 110px 6vw 90px;
  position: relative;
  overflow: hidden;
}

.hero .eyebrow {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 18px;
}

.hero h1 {
  font-size: clamp(2.3rem, 5vw, 3.6rem);
  max-width: 15ch;
  line-height: 1.08;
}

.hero .lede {
  margin-top: 22px;
  max-width: 46ch;
  font-size: 1.1rem;
  color: rgba(238, 242, 245, 0.78);
}

.hero .cta-row {
  margin-top: 36px;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.tagline {
  margin-top: 30px;
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  display: flex;
  align-items: center;
  gap: 10px;
}
.tagline::before, .tagline::after {
  content: '';
  width: 20px;
  height: 1px;
  background: var(--accent);
  opacity: 0.6;
}

/* dimension-line signature element */

.dim-line {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.85rem;
  color: var(--blueprint-line);
  margin: 46px 0 0;
}

.dim-line .rule {
  flex: 1;
  height: 1px;
  background: var(--blueprint-line-soft);
  position: relative;
}
.dim-line .rule::before, .dim-line .rule::after {
  content: '';
  position: absolute;
  top: -5px;
  width: 1px;
  height: 11px;
  background: var(--blueprint-line-soft);
}
.dim-line .rule::before { left: 0; }
.dim-line .rule::after { right: 0; }

.dim-line .label {
  white-space: nowrap;
  color: var(--cream-text);
  opacity: 0.85;
}

.dim-line.on-paper { color: var(--accent-deep); }
.dim-line.on-paper .rule { background: var(--paper-line); }
.dim-line.on-paper .rule::before, .dim-line.on-paper .rule::after { background: var(--paper-line); }
.dim-line.on-paper .label { color: var(--ink-soft); }

/* ---------- Sections on paper ---------- */

.section {
  padding: 84px 6vw;
  max-width: 1180px;
  margin: 0 auto;
}

.section-head {
  max-width: 60ch;
  margin-bottom: 52px;
}

.section-head .eyebrow {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-deep);
  margin-bottom: 14px;
}

.section-head h2 {
  font-size: clamp(1.7rem, 3vw, 2.3rem);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--paper-line);
  border: 1px solid var(--paper-line);
}

.grid-3 .card {
  background: var(--paper);
  padding: 30px 26px;
}

.card .kicker {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.78rem;
  color: var(--accent-deep);
  margin-bottom: 12px;
}

.card h3 {
  font-size: 1.15rem;
  margin-bottom: 10px;
}

.card p {
  color: var(--ink-soft);
  font-size: 0.95rem;
  margin: 0;
}

/* founder credibility strip */

.credibility {
  background: var(--blueprint);
  color: var(--cream-text);
  padding: 64px 6vw;
}

.credibility-inner {
  max-width: 780px;
  margin: 0 auto;
  text-align: center;
}

.credibility .eyebrow {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 18px;
}

.credibility p {
  font-size: 1.25rem;
  line-height: 1.5;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 500;
}

/* pricing teaser on home */

.pricing-teaser {
  background: var(--paper);
  border-top: 1px solid var(--paper-line);
  border-bottom: 1px solid var(--paper-line);
  padding: 84px 6vw;
  text-align: center;
}

.price-figure {
  font-family: 'IBM Plex Mono', monospace;
  font-size: clamp(2.6rem, 6vw, 4rem);
  color: var(--blueprint);
  margin: 22px 0 6px;
}
.price-figure .unit { font-size: 0.4em; color: var(--ink-soft); }

/* ---------- Footer ---------- */

footer {
  background: var(--blueprint-deep);
  color: rgba(238, 242, 245, 0.6);
  padding: 46px 6vw 34px;
  font-size: 0.88rem;
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
  max-width: 1180px;
  margin: 0 auto;
}

footer a {
  color: rgba(238, 242, 245, 0.8);
  text-decoration: none;
}
footer a:hover { color: #fff; }

.footer-links {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
}

.footer-bottom {
  max-width: 1180px;
  margin: 30px auto 0;
  padding-top: 22px;
  border-top: 1px solid rgba(238, 242, 245, 0.12);
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.78rem;
}

/* ---------- Legal pages ---------- */

.legal-shell {
  max-width: 760px;
  margin: 0 auto;
  padding: 70px 6vw 100px;
}

.legal-shell .lang-toggle {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.85rem;
  margin-bottom: 30px;
}
.legal-shell .lang-toggle a {
  color: var(--accent-deep);
  text-decoration: none;
  border-bottom: 1px solid var(--accent-deep);
}

.legal-shell .draft-notice {
  background: #fff8ec;
  border: 1px solid #e8c98f;
  border-radius: var(--radius);
  padding: 16px 18px;
  font-size: 0.92rem;
  color: #7a5a12;
  margin-bottom: 40px;
}

.legal-shell h1 {
  font-size: 2rem;
  margin-bottom: 6px;
}

.legal-shell .updated {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.82rem;
  color: var(--ink-soft);
  margin-bottom: 44px;
}

.legal-shell h2 {
  font-size: 1.2rem;
  margin-top: 44px;
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--paper-line);
}

.legal-shell h3 {
  font-size: 1.02rem;
  margin-top: 26px;
  margin-bottom: 10px;
}

.legal-shell p, .legal-shell li {
  color: var(--ink-soft);
  font-size: 0.98rem;
}

.legal-shell ul { padding-left: 22px; }
.legal-shell li { margin-bottom: 6px; }

.legal-shell strong { color: var(--ink); }

.legal-shell .placeholder {
  background: #fdeee6;
  padding: 1px 6px;
  border-radius: 2px;
  color: var(--accent-deep);
  font-weight: 500;
}

/* ---------- Pricing page ---------- */

.pricing-hero {
  padding: 90px 6vw 70px;
}

.pricing-hero h1 { font-size: clamp(2rem, 4vw, 2.8rem); max-width: 18ch; }

.plan-card {
  max-width: 640px;
  margin: 50px auto 0;
  background: var(--paper);
  border: 1px solid var(--paper-line);
  border-radius: var(--radius);
  overflow: hidden;
}

.plan-card .plan-head {
  padding: 38px 40px 30px;
  border-bottom: 1px dashed var(--paper-line);
}

.plan-card .plan-body {
  padding: 30px 40px 40px;
}

.plan-row {
  display: flex;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid var(--paper-line);
  font-size: 0.95rem;
}
.plan-row:last-child { border-bottom: none; }
.plan-row .val { font-family: 'IBM Plex Mono', monospace; color: var(--blueprint); }

.how-to-buy {
  max-width: 640px;
  margin: 60px auto 0;
  background: var(--blueprint);
  color: var(--cream-text);
  border-radius: var(--radius);
  padding: 34px 40px;
}

.how-to-buy h3 {
  color: var(--cream-text);
  font-size: 1.05rem;
  margin-bottom: 16px;
}

.how-to-buy ol {
  padding-left: 20px;
  color: rgba(238, 242, 245, 0.85);
}
.how-to-buy li { margin-bottom: 10px; }

.how-to-buy .zelle-box {
  margin-top: 20px;
  background: rgba(238, 242, 245, 0.06);
  border: 1px solid var(--blueprint-line-soft);
  border-radius: var(--radius);
  padding: 16px 18px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.9rem;
}

@media (max-width: 760px) {
  .grid-3 { grid-template-columns: 1fr; }
  .nav-links { gap: 16px; }
  .nav-links span.hide-mobile { display: none; }
  .plan-card .plan-head, .plan-card .plan-body, .how-to-buy { padding-left: 24px; padding-right: 24px; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; scroll-behavior: auto !important; }
}