/* Lost Nonce LLC — static site */
:root {
  --bg: #0D1117;
  --bg-elevated: #141a22;
  --bg-card: #161b22;
  --gold: #D4A017;
  --gold-soft: rgba(212, 160, 23, 0.18);
  --text: #E8EAED;
  --text-muted: #9AA0A6;
  --border: #2a323c;
  --focus: #D4A017;
  --radius: 10px;
  --max: 960px;
  --font-body: "IBM Plex Sans", system-ui, -apple-system, Segoe UI, sans-serif;
  --font-display: "Chakra Petch", system-ui, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--gold);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

a:hover {
  color: #e6b82e;
}

a:focus-visible,
.btn:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--gold);
  color: #0D1117;
  padding: 0.5rem 1rem;
  z-index: 100;
  font-weight: 600;
}

.skip-link:focus {
  left: 0.75rem;
  top: 0.75rem;
}

.wrap {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
}

.wrap.narrow {
  width: min(100% - 2rem, 640px);
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(13, 17, 23, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.65rem 0;
  min-height: 4rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}

.wordmark {
  width: clamp(150px, 28vw, 220px);
  height: auto;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1.15rem;
  font-size: 0.95rem;
}

.nav a {
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 500;
}

.nav a:hover,
.nav a:focus-visible {
  color: var(--text);
}

/* Hero */
.hero {
  padding: clamp(2.5rem, 6vw, 4.5rem) 0 clamp(2rem, 4vw, 3rem);
  border-bottom: 1px solid var(--border);
  background:
    radial-gradient(ellipse 70% 50% at 50% -10%, var(--gold-soft), transparent 60%),
    var(--bg);
}

.eyebrow {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 1rem;
}

.hero h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.75rem, 4.5vw, 2.6rem);
  line-height: 1.2;
  letter-spacing: 0.02em;
  margin: 0 0 1rem;
  max-width: 18ch;
}

.lede {
  margin: 0;
  max-width: 42rem;
  color: var(--text-muted);
  font-size: 1.125rem;
}

/* Sections */
.section {
  padding: clamp(2.5rem, 5vw, 3.75rem) 0;
}

.section-alt {
  background: var(--bg-elevated);
  border-block: 1px solid var(--border);
}

.section h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.35rem, 3vw, 1.75rem);
  letter-spacing: 0.03em;
  margin: 0 0 1.5rem;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

@media (max-width: 720px) {
  .cards {
    grid-template-columns: 1fr;
  }
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem 1.35rem;
}

.card h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.02em;
  margin: 0 0 0.6rem;
  color: var(--text);
}

.card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.98rem;
}

/* FAQ */
.faq {
  margin: 0;
}

.faq-item {
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--border);
}

.faq-item:first-child {
  padding-top: 0;
}

.faq-item:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.faq dt {
  font-weight: 600;
  margin: 0 0 0.4rem;
  color: var(--text);
}

.faq dd {
  margin: 0;
  color: var(--text-muted);
}

/* Contact */
.contact-panel p {
  color: var(--text-muted);
  margin: 0 0 1.25rem;
}


.contact-person {
  margin: 0 0 1rem !important;
  color: var(--text) !important;
  font-weight: 600;
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 0 0 1rem !important;
}

.contact-mail {
  margin: 0 !important;
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.45;
}

.btn {
  display: inline-block;
  background: transparent;
  color: var(--gold);
  border: 1px solid var(--gold);
  border-radius: 999px;
  padding: 0.65rem 1.25rem;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.15s ease, color 0.15s ease;
}

.btn:hover {
  background: var(--gold);
  color: #0D1117;
}

#privacy p {
  margin: 0;
  color: var(--text-muted);
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 1.75rem 0 2.25rem;
  background: var(--bg);
}

.footer-inner {
  display: grid;
  gap: 1rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.footer-mark {
  width: 40px;
  height: 40px;
  border-radius: 6px;
}

.footer-copy {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.footer-address {
  margin: 0;
  font-size: 0.8rem;
  color: #6b7280;
  line-height: 1.45;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1rem;
  font-size: 0.875rem;
}

.footer-nav a {
  color: var(--text-muted);
  text-decoration: none;
}

.footer-nav a:hover {
  color: var(--text);
}

@media (min-width: 640px) {
  .footer-inner {
    grid-template-columns: 1fr auto;
    align-items: start;
  }

  .footer-nav {
    grid-column: 2;
    grid-row: 1 / span 2;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.4rem;
  }
}