@import url("https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500;600&family=IBM+Plex+Sans:wght@400;500;600&family=IBM+Plex+Serif:wght@400;500;600&display=swap");

:root {
  --paper: #f6f2e8;
  --ink: #111111;
  --ink-soft: #4a4a4a;
  --ink-faint: #7a7a7a;
  --rule: #1d1d1d;
  --accent: #b20000;
  --positive: #0a6b2f;
  --negative: #b20000;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "IBM Plex Sans", "Segoe UI", sans-serif;
  background: var(--paper);
  color: var(--ink);
}

.container {
  width: min(1200px, 92vw);
  margin: 0 auto;
}

.masthead {
  background: var(--paper);
  padding: 22px 0 0;
}

.masthead-top {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  align-items: start;
  gap: 16px;
}

.logo {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
}

.logo-wordmark {
  width: 220px;
  height: auto;
  max-width: 100%;
  flex-shrink: 0;
}

.logo-text {
  font-family: "IBM Plex Serif", serif;
  font-size: 32px;
  letter-spacing: 1px;
  text-transform: lowercase;
  fill: var(--ink);
}

.logo-tagline {
  font-family: "IBM Plex Mono", monospace;
  font-size: 10px;
  letter-spacing: 2.4px;
  text-transform: lowercase;
  fill: var(--ink-soft);
}

.issue {
  text-align: center;
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--ink-soft);
  padding-top: 6px;
  min-height: 16px;
}

.live {
  text-align: right;
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding-top: 6px;
}

.rule {
  height: 1px;
  background: var(--rule);
  margin: 16px 0;
}

.rule.thick {
  height: 3px;
  margin: 18px 0 14px;
}

.masthead-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding-bottom: 16px;
}

.primary-nav {
  display: flex;
  gap: 24px;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 12px;
  font-weight: 600;
}

.primary-nav a {
  color: var(--ink);
  text-decoration: none;
}

.primary-nav a.active {
  color: var(--accent);
}

.masthead-meta {
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1.6px;
  color: var(--ink-soft);
}

.ticker-strip {
  border-top: 2px solid var(--rule);
  border-bottom: 2px solid var(--rule);
  background: var(--ink);
  color: var(--paper);
  overflow: hidden;
}

.ticker-track {
  display: flex;
  align-items: center;
  width: max-content;
  padding: 10px 0;
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  animation: ticker 22s linear infinite;
}

.ticker-row {
  display: inline-flex;
  align-items: center;
  gap: 32px;
  white-space: nowrap;
  padding-right: 32px;
  flex: 0 0 auto;
}

.ticker-row.duplicate .ticker-label {
  visibility: hidden;
}

.ticker-label {
  background: var(--accent);
  color: var(--paper);
  padding: 4px 10px;
  font-size: 10px;
  letter-spacing: 2px;
}

.front {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.8fr);
  gap: 30px;
  padding: 36px 0;
}

.front-story h1 {
  font-family: "IBM Plex Serif", serif;
  font-size: clamp(36px, 5vw, 64px);
  line-height: 1.05;
  margin: 16px 0 18px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.eyebrow {
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
}

.deck {
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink-soft);
  max-width: 560px;
}

.story-lines {
  margin-top: 24px;
  display: grid;
  gap: 16px;
}

.story-line {
  border-left: 2px solid var(--ink);
  padding-left: 14px;
}

.line-label {
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.line-value {
  display: block;
  margin-top: 6px;
  font-size: 15px;
}

.market-board {
  border: 2px solid var(--ink);
  padding: 20px;
  background: #fbf9f4;
}

.board-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--rule);
  padding-bottom: 12px;
}

.board-title {
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.board-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: "IBM Plex Mono", monospace;
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse 1.6s infinite;
}

.board-price {
  font-family: "IBM Plex Mono", monospace;
  font-size: 30px;
  margin-top: 16px;
}

.label {
  font-family: "IBM Plex Mono", monospace;
  font-size: 10px;
  letter-spacing: 1.6px;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.value {
  font-family: "IBM Plex Mono", monospace;
  font-size: 24px;
  margin-top: 8px;
}

.value.negative {
  color: var(--negative);
}

.sub {
  font-size: 12px;
  margin-top: 6px;
  color: var(--ink-soft);
}

.sub.positive {
  color: var(--positive);
}

.sub.negative {
  color: var(--negative);
}

.board-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.board-item {
  border-top: 1px solid var(--rule);
  padding-top: 10px;
}

.board-value {
  display: block;
  margin-top: 6px;
  font-family: "IBM Plex Mono", monospace;
  font-size: 16px;
}

.metrics {
  padding: 18px 0 28px;
}

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.section-kicker {
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.section-head h2 {
  margin: 8px 0 6px;
  font-family: "IBM Plex Serif", serif;
  font-size: 24px;
  text-transform: uppercase;
}

.section-head p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 14px;
}

.section-tag {
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 6px 12px;
  border: 1px solid var(--ink);
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--rule);
  border-left: 1px solid var(--rule);
}

.metric-card {
  padding: 16px;
  border-right: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  background: #fbf9f4;
}

.btc-holdings {
  display: flex;
  align-items: center;
  gap: 8px;
}

.btc-icon {
  font-weight: 700;
}

.cta-wrap {
  display: flex;
  justify-content: center;
  padding: 18px 0 48px;
}

.cta {
  border: 2px solid var(--ink);
  background: transparent;
  color: var(--ink);
  padding: 12px 28px;
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 2px;
  text-decoration: none;
}

.about-hero {
  padding: 40px 0 20px;
}

.about-title {
  font-family: "IBM Plex Serif", serif;
  font-size: clamp(34px, 5vw, 56px);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin: 14px 0 18px;
}

.about-lede {
  font-size: 17px;
  line-height: 1.7;
  color: var(--ink-soft);
  max-width: 760px;
}

.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.3fr);
  gap: 24px;
  padding: 28px 0 48px;
}

.profile-card,
.letter-card {
  border: 2px solid var(--ink);
  background: #fbf9f4;
  padding: 24px;
}

.avatar-placeholder {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  border: 1px solid var(--rule);
  display: grid;
  place-items: center;
  font-family: "IBM Plex Mono", monospace;
  font-size: 24px;
  margin-bottom: 16px;
}

.profile-name {
  font-family: "IBM Plex Serif", serif;
  font-size: 22px;
  margin: 0 0 6px;
}

.profile-title {
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.profile-bio {
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink-soft);
}

.letter-card {
  position: relative;
}

.quote-mark {
  position: absolute;
  top: 10px;
  left: 16px;
  font-size: 70px;
  color: var(--ink-faint);
  opacity: 0.3;
  font-family: "IBM Plex Serif", serif;
}

.letter-text {
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink);
}

.letter-text p {
  margin: 0 0 16px;
}

.signature {
  margin-top: 28px;
  font-family: "IBM Plex Serif", serif;
  font-size: 24px;
  color: var(--ink-soft);
}

.footer {
  border-top: 2px solid var(--rule);
  padding: 24px 0 36px;
  background: var(--paper);
}

.disclaimer {
  font-size: 11px;
  line-height: 1.6;
  color: var(--ink-faint);
  font-style: italic;
  margin: 0 0 20px;
}

.footer-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.footer-logo {
  display: flex;
  align-items: flex-start;
  font-weight: 600;
}

.footer-wordmark {
  width: 160px;
  height: auto;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-links a,
.footer-bar a {
  color: var(--ink-faint);
  text-decoration: none;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

@keyframes pulse {
  0% {
    transform: scale(1);
    opacity: 1;
  }
  70% {
    transform: scale(1.4);
    opacity: 0.4;
  }
  100% {
    transform: scale(1);
    opacity: 1;
  }
}

@keyframes ticker {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

@media (prefers-reduced-motion: reduce) {
  .ticker-track,
  .status-dot {
    animation: none;
  }
}

@media (max-width: 1100px) {
  .front {
    grid-template-columns: 1fr;
  }

  .section-head {
    flex-direction: column;
    align-items: flex-start;
  }

  .masthead-top {
    grid-template-columns: 1fr;
    text-align: left;
  }

  .issue,
  .live {
    text-align: left;
  }

  .about-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  .masthead-nav {
    flex-direction: column;
    align-items: flex-start;
  }

  .primary-nav {
    flex-wrap: wrap;
  }

  .metrics-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .metrics-grid {
    grid-template-columns: 1fr;
  }
}