@import url("tokens.css");

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text-on-lime);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

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

a { color: inherit; }

.wrap {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 var(--space-5);
}

/* ---------- Contract address bar (top, always visible) ---------- */
.ca-bar {
  background: var(--ink-950);
  color: var(--text-on-ink);
  border-bottom: 1px solid var(--border-on-ink);
}
.ca-bar__inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: var(--space-3) var(--space-5);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}
.ca-bar__label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-on-ink-dim);
  flex-shrink: 0;
}
.ca-bar__value {
  font-family: var(--font-mono);
  font-size: clamp(14px, 2.4vw, 18px);
  font-weight: 600;
  overflow-wrap: anywhere;
}
[data-ca-status="inert"] .ca-bar__value { color: var(--text-on-ink-dim); font-style: italic; font-weight: 400; }
[data-ca-status="live"] .ca-bar__value { color: var(--accent); }

.ca-bar__copy {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 44px;
  padding: 0 var(--space-4);
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-on-ink);
  background: transparent;
  color: var(--text-on-ink);
  font-family: var(--font-mono);
  font-size: 13px;
  cursor: pointer;
}
.ca-bar__copy:disabled { opacity: 0.4; cursor: not-allowed; }
.ca-bar__copy[data-copied="true"] { border-color: var(--accent); color: var(--accent); }

/* ---------- Header ---------- */
header.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--bg);
  border-bottom: 1px solid var(--border-on-lime);
}
.site-header__inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: var(--space-4) var(--space-5);
  display: flex;
  align-items: center;
  gap: var(--space-5);
}
.brand {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  text-decoration: none;
  color: var(--text-on-lime);
}
.brand img { height: 28px; width: auto; }

nav.primary-nav {
  display: none;
  gap: var(--space-5);
  margin-right: auto;
}
nav.primary-nav a {
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-on-lime);
  opacity: 0.75;
}
nav.primary-nav a:hover { opacity: 1; }

.chain-pill {
  display: none;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  background: var(--ink-950);
  color: var(--text-on-ink);
  white-space: nowrap;
}
.chain-pill__dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent);
}

.social-row {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-left: auto;
}
.social-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  color: var(--text-on-lime);
  transition: background var(--dur-fast) var(--ease-out);
}
.social-icon svg { width: 20px; height: 20px; fill: currentColor; }
.social-icon:hover { background: var(--border-on-lime); }
.social-icon[aria-disabled="true"] {
  opacity: 0.32;
  cursor: not-allowed;
  pointer-events: none;
}

.nav-toggle {
  display: inline-flex;
  width: 44px; height: 44px;
  align-items: center; justify-content: center;
  background: none; border: none; cursor: pointer;
  color: var(--text-on-lime);
}
.nav-toggle svg { width: 24px; height: 24px; }

.nav-menu {
  display: none;
  position: absolute;
  top: 100%; left: 0; right: 0;
  background: var(--bg);
  border-bottom: 1px solid var(--border-on-lime);
  padding: var(--space-4) var(--space-5) var(--space-5);
  flex-direction: column;
  gap: var(--space-4);
}
.nav-menu[data-open="true"] { display: flex; }
.nav-menu a { text-decoration: none; font-weight: 600; color: var(--text-on-lime); font-size: 16px; }

@media (min-width: 860px) {
  nav.primary-nav { display: flex; }
  .chain-pill { display: inline-flex; }
  .nav-toggle { display: none; }
  .nav-menu { display: none !important; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 0 var(--space-5);
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: 15px;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
}
.btn--primary { background: var(--ink-950); color: var(--lime-500); }
.btn--primary:hover { background: var(--ink-800); }
.btn--secondary { background: var(--mint-100); color: var(--ink-950); }
.btn--ghost { background: transparent; color: var(--text-on-lime); border-color: var(--border-on-lime); }
.btn[aria-disabled="true"] { opacity: 0.4; pointer-events: none; }

/* ---------- Hero ---------- */
.hero {
  padding: var(--space-8) 0 var(--space-7);
  display: grid;
  gap: var(--space-6);
}
.hero__badges { display: flex; gap: var(--space-2); flex-wrap: wrap; margin-bottom: var(--space-4); }
.badge {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12px; font-weight: 700; letter-spacing: 0.02em;
  padding: 6px 12px; border-radius: var(--radius-pill);
  background: var(--ink-950); color: var(--text-on-ink);
}
.badge--outline { background: transparent; border: 1px solid var(--border-on-lime); color: var(--text-on-lime); }
.badge__dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(36px, 6.4vw, 64px);
  line-height: 1.03;
  margin: 0 0 var(--space-4);
  font-weight: 700;
  letter-spacing: -0.01em;
}
.hero h1 em { font-style: italic; color: var(--ink-900); }
.hero p.lede {
  font-size: clamp(16px, 2vw, 19px);
  line-height: 1.55;
  max-width: 52ch;
  color: var(--ink-900);
  margin: 0 0 var(--space-5);
}
.hero__ctas { display: flex; flex-wrap: wrap; gap: var(--space-3); align-items: center; }
.hero__visual { border-radius: var(--radius-lg); overflow: hidden; }

@media (min-width: 920px) {
  .hero { grid-template-columns: 1.1fr 0.9fr; align-items: center; }
}

/* ---------- Live panel ---------- */
.panel {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  margin-bottom: var(--space-6);
}

.countdown-card {
  background: var(--ink-950);
  color: var(--text-on-ink);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  display: grid;
  gap: var(--space-4);
}
.countdown-card__top { display: flex; align-items: center; gap: var(--space-2); font-family: var(--font-mono); font-size: 12px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-on-ink-dim); }
.countdown-card__clock { font-family: var(--font-mono); font-size: clamp(32px, 6vw, 48px); font-weight: 700; color: var(--accent); }
.countdown-card__note { font-size: 14px; color: var(--text-on-ink-dim); max-width: 60ch; }

.stat-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  margin-top: var(--space-4);
}
@media (min-width: 640px) { .stat-grid { grid-template-columns: repeat(4, 1fr); } }

.stat-tile {
  background: var(--ink-950);
  color: var(--text-on-ink);
  border-radius: var(--radius-md);
  padding: var(--space-4);
}
.stat-tile[data-stat-status="live"] { background: var(--lime-500); color: var(--ink-950); }
.stat-tile__value { font-family: var(--font-display); font-size: clamp(22px, 3.4vw, 30px); font-weight: 700; }
.stat-tile__label { font-size: 12px; color: var(--text-on-ink-dim); margin-top: 4px; }
.stat-tile[data-stat-status="live"] .stat-tile__label { color: var(--ink-900); }

.range-tabs { display: flex; gap: 6px; margin: var(--space-4) 0; }
.range-tabs button {
  min-height: 36px; padding: 0 14px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-on-lime);
  background: transparent; font-size: 13px; font-weight: 600;
  cursor: pointer; color: var(--ink-900);
}
.range-tabs button[aria-selected="true"] { background: var(--ink-950); color: var(--lime-500); border-color: var(--ink-950); }

.chart-empty {
  height: 220px;
  border-radius: var(--radius-md);
  border: 1px dashed var(--border-on-lime);
  display: flex; align-items: center; justify-content: center;
  color: var(--ink-900);
  opacity: 0.6;
  font-size: 14px;
  text-align: center;
  padding: var(--space-4);
}

/* ---------- Generic section ---------- */
section { padding: var(--space-8) 0; }
.section-head { max-width: 62ch; margin-bottom: var(--space-6); }
.section-head h2 {
  font-family: var(--font-display);
  font-size: clamp(26px, 4vw, 38px);
  margin: 0 0 var(--space-3);
}
.section-head p { color: var(--ink-900); opacity: 0.85; line-height: 1.6; margin: 0; }

.dark-section {
  background: var(--ink-950);
  color: var(--text-on-ink);
  border-radius: var(--radius-lg);
}
.dark-section .section-head p { color: var(--text-on-ink-dim); }
.dark-section .section-head h2 { color: var(--text-on-ink); }

.steps {
  display: grid;
  gap: var(--space-4);
  list-style: none;
  margin: 0; padding: var(--space-6);
}
@media (min-width: 760px) { .steps { grid-template-columns: repeat(2, 1fr); } }
.step { display: flex; gap: var(--space-3); }
.step__num {
  flex-shrink: 0;
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--accent); color: var(--ink-950);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 14px;
}
.step__title { font-weight: 700; margin: 0 0 4px; }
.step__body { margin: 0; color: var(--text-on-ink-dim); font-size: 14px; line-height: 1.55; }

.chain-facts {
  display: grid;
  gap: var(--space-3);
  padding: 0 var(--space-6) var(--space-6);
}
.chain-facts--card {
  background: var(--white);
  border-radius: var(--radius-lg);
  margin: 0;
  padding-top: var(--space-6);
}
@media (min-width: 760px) { .chain-facts { grid-template-columns: repeat(2, 1fr); } }
.chain-fact {
  background: var(--ink-900);
  border-radius: var(--radius-sm);
  padding: var(--space-4);
}
.chain-fact dt { font-size: 11px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-on-ink-dim); margin: 0 0 6px; }
.chain-fact dd { margin: 0; font-family: var(--font-mono); font-size: 14px; word-break: break-all; }
.chain-fact__source { display: block; margin-top: 6px; font-family: var(--font-body); font-size: 12px; color: var(--text-on-ink-dim); }

.status-note {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12px; font-family: var(--font-mono);
  padding: 4px 10px; border-radius: var(--radius-pill);
  background: var(--warn-bg); color: var(--warn-text);
}

.community-grid {
  display: grid;
  gap: var(--space-4);
}
@media (min-width: 760px) { .community-grid { grid-template-columns: repeat(2, 1fr); } }
.community-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
}
.community-card__icon {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--ink-950); color: var(--lime-500);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.community-card__icon svg { width: 20px; height: 20px; fill: currentColor; }
.community-card h3 { margin: 0 0 4px; font-size: 16px; }
.community-card p { margin: 0 0 var(--space-3); font-size: 14px; color: var(--ink-900); opacity: 0.8; line-height: 1.5; }
.community-card[data-social-card-status="inert"] { opacity: 0.7; }

/* ---------- Footer ---------- */
footer.site-footer {
  padding: var(--space-7) 0 var(--space-8);
  border-top: 1px solid var(--border-on-lime);
}
.footer-inner {
  display: flex; flex-wrap: wrap; gap: var(--space-4);
  align-items: center; justify-content: space-between;
}
.footer-inner small { color: var(--ink-900); opacity: 0.7; font-size: 12px; }

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}