/* ─────────────────────────────────────────────────────────────────────────
   BASELOAD COMPUTE — styles.css
   ───────────────────────────────────────────────────────────────────────── */

:root {
  --bg:            #050810;
  --bg-2:          #08101A;
  --bg-3:          #0C1422;
  --bone:          #F0F4F8;
  --bone-soft:     rgba(240, 244, 248, 0.68);
  --bone-mute:     rgba(240, 244, 248, 0.42);
  --bone-faint:    rgba(240, 244, 248, 0.22);
  --line:          rgba(240, 244, 248, 0.10);
  --line-2:        rgba(240, 244, 248, 0.18);
  --blue:          #4A9DFF;
  --cyan:          #5BC9D6;
  --cyan-hi:       #B8E6FF;
  --violet:        #8B7FD9;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--bone);
  min-height: 100vh;
  overflow-x: hidden;
}

body {
  font-family: 'Inter', 'Inter Tight', sans-serif;
  font-weight: 300;
  -webkit-font-smoothing: antialiased;
  letter-spacing: -0.002em;
}

/* ─── TYPOGRAPHY HELPERS ─── */
.font-display { font-family: 'Inter Tight', 'Inter', sans-serif; font-weight: 500; letter-spacing: -0.035em; }
.font-mono    { font-family: 'JetBrains Mono', monospace; font-weight: 400; }
.tabular      { font-variant-numeric: tabular-nums; }

.text-cyan      { color: var(--cyan); }
.text-bone      { color: var(--bone); }
.text-bone-mute { color: var(--bone-mute); }
.text-bone-faint{ color: var(--bone-faint); }

.text-center { text-align: center; }

/* ─── CONTAINER ─── */
.container {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 32px;
}

/* ─── EYEBROW ─── */
.eyebrow {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--cyan);
  text-transform: uppercase;
  margin-bottom: 32px;
}

/* ─── SECTION HEADLINES ─── */
.section-headline {
  font-size: clamp(40px, 5.5vw, 76px);
  line-height: 0.98;
  margin: 0;
  color: var(--bone);
  letter-spacing: -0.03em;
}
.section-headline-md {
  font-size: clamp(36px, 4.5vw, 64px);
  line-height: 1.08;
  margin: 0;
  color: var(--bone);
  letter-spacing: -0.025em;
}

/* ─────────────────────────────────────────────────────────────
   ANIMATIONS
   ───────────────────────────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes pulseDot {
  0%, 100% { opacity: 0.55; }
  50%      { opacity: 1; }
}
@keyframes scrollHint {
  0%, 100% { transform: translateY(0); opacity: 0.45; }
  50%      { transform: translateY(6px); opacity: 0.9; }
}

.fade-in { opacity: 0; animation: fadeIn 1.8s ease forwards; }
.fade-up { opacity: 0; animation: fadeUp 1.3s cubic-bezier(0.22, 1, 0.36, 1) forwards; }
.d-0 { animation-delay: 0.4s; }
.d-1 { animation-delay: 0.7s; }
.d-2 { animation-delay: 1.0s; }
.d-3 { animation-delay: 1.3s; }
.d-4 { animation-delay: 1.6s; }
.d-5 { animation-delay: 1.9s; }

.pulse-dot   { animation: pulseDot 2.2s ease-in-out infinite; }
.scroll-hint { animation: scrollHint 2.4s ease-in-out infinite; }

/* ─── REVEAL (IntersectionObserver) ─── */
.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition:
    opacity 1.1s cubic-bezier(0.22, 1, 0.36, 1),
    transform 1.1s cubic-bezier(0.22, 1, 0.36, 1);
}
.reveal.in { opacity: 1; transform: translateY(0); }
.reveal.delay-1 { transition-delay: 0.15s; }
.reveal.delay-2 { transition-delay: 0.30s; }
.reveal.delay-3 { transition-delay: 0.45s; }
.reveal.delay-4 { transition-delay: 0.60s; }

/* ─────────────────────────────────────────────────────────────
   BUTTONS + INPUT
   ───────────────────────────────────────────────────────────── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 24px;
  background: var(--bone);
  color: var(--bg);
  text-decoration: none;
  font-family: 'Inter Tight', sans-serif;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.005em;
  border-radius: 999px;
  border: 1px solid var(--bone);
  transition: all 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  cursor: pointer;
}
.btn-primary:hover {
  background: transparent;
  color: var(--bone);
  box-shadow: 0 0 32px rgba(91, 201, 214, 0.45);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 24px;
  background: transparent;
  color: var(--bone);
  text-decoration: none;
  font-family: 'Inter Tight', sans-serif;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.005em;
  border-radius: 999px;
  border: 1px solid rgba(240,244,248,0.32);
  backdrop-filter: blur(8px);
  cursor: pointer;
  transition: all 0.4s ease;
}
.btn-secondary:hover {
  border-color: var(--bone);
  background: rgba(240,244,248,0.06);
}

.text-input {
  width: 100%;
  padding: 16px 20px;
  background: transparent;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  color: var(--bone);
  font-family: 'Inter Tight', sans-serif;
  font-size: 14px;
  letter-spacing: -0.005em;
  outline: none;
  transition: all 0.3s ease;
}
.text-input::placeholder { color: var(--bone-faint); }
.text-input:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 1px var(--cyan);
}

.link-line {
  position: relative;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--bone-soft);
  text-decoration: none;
  text-transform: uppercase;
}
.link-line::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -3px;
  width: 100%;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}
.link-line:hover::after { transform: scaleX(1); }

/* ─────────────────────────────────────────────────────────────
   NAV
   ───────────────────────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  padding: 16px 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(5, 8, 16, 0.45);
  backdrop-filter: blur(20px) saturate(140%);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
  border-bottom: 1px solid rgba(240, 244, 248, 0.05);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav-wordmark {
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--bone);
}

.nav-actions {
  display: flex;
  gap: 24px;
  align-items: center;
}

.nav-status {
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--cyan);
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 7px;
}
.status-dot {
  display: inline-block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--cyan);
}

.nav-btn {
  padding: 10px 18px;
  font-size: 13px;
}

/* ─────────────────────────────────────────────────────────────
   HERO
   ───────────────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: var(--bg);
}

.hero-mesh {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 10;
  max-width: 1320px;
  width: 100%;
  margin: 0 auto;
  padding: 0 32px;
  text-align: left;
}

.hero-headline {
  font-size: clamp(56px, 9vw, 156px);
  line-height: 0.94;
  margin: 0;
  color: var(--bone);
  letter-spacing: -0.04em;
  max-width: 14ch;
  text-shadow:
    0 2px 32px rgba(5, 8, 16, 0.55),
    0 0 80px rgba(5, 8, 16, 0.35);
}

.hero-subtitle {
  margin-top: 32px;
  font-size: clamp(16px, 1.4vw, 19px);
  line-height: 1.55;
  color: var(--bone-soft);
  max-width: 620px;
  font-family: 'Inter Tight', sans-serif;
  font-weight: 400;
  letter-spacing: -0.005em;
  text-shadow: 0 1px 14px rgba(5, 8, 16, 0.55);
}

.hero-cta-row {
  margin-top: 48px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

/* ─── Stats grid ─── */
.stats-grid {
  margin-top: 80px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 220px));
  gap: 32px;
  max-width: 760px;
}
.stat-card {
  border-top: 1px solid rgba(91, 201, 214, 0.35);
  padding-top: 16px;
}
.stat-number {
  font-size: 24px;
  color: var(--bone);
  letter-spacing: -0.025em;
}
.stat-caption {
  margin-top: 8px;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--bone-mute);
  text-transform: uppercase;
  line-height: 1.5;
}

/* ─── Hero bottom markers ─── */
.hero-marker-left,
.hero-marker-center,
.hero-marker-right {
  position: absolute;
  bottom: 32px;
  z-index: 10;
  font-size: 10px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}
.hero-marker-left   { left: 32px;  color: var(--bone-faint); }
.hero-marker-center { left: 50%;   transform: translateX(-50%); color: var(--bone-mute); }
.hero-marker-right  { right: 32px; text-align: right; line-height: 1.6; letter-spacing: 0.22em; color: var(--bone-mute); }

/* ─────────────────────────────────────────────────────────────
   POSITIONING (clean typography only)
   ───────────────────────────────────────────────────────────── */
.positioning {
  position: relative;
  padding: 160px 32px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 50%, var(--bg) 100%);
}
.positioning .container { max-width: 1100px; }
.positioning .section-headline-md .text-bone-mute { color: var(--bone-mute); }

/* ─────────────────────────────────────────────────────────────
   WHY NOW
   ───────────────────────────────────────────────────────────── */
.why-now {
  position: relative;
  padding: 160px 32px;
  border-bottom: 1px solid var(--line);
  background: var(--bg);
  overflow: hidden;
}
.why-now-glow {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(ellipse 60% 50% at 50% 30%, rgba(91,201,214,0.04), transparent 60%);
}
.why-now .container {
  position: relative;
  z-index: 1;
  max-width: 1280px;
}
.why-now-header {
  max-width: 780px;
  margin: 0 auto 120px;
}
.why-now-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 48px;
  border-top: 1px solid var(--line-2);
  padding-top: 56px;
}
.point-number {
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--cyan);
  margin-bottom: 24px;
}
.point-headline {
  margin: 0;
  font-size: clamp(24px, 2.6vw, 32px);
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: var(--bone);
}
.point-detail {
  margin: 16px 0 0;
  font-size: 15px;
  line-height: 1.55;
  color: var(--bone-soft);
  font-family: 'Inter Tight', sans-serif;
  font-weight: 400;
  letter-spacing: -0.005em;
}

/* ─────────────────────────────────────────────────────────────
   GLOBAL STRATEGY
   ───────────────────────────────────────────────────────────── */
.global-strategy {
  position: relative;
  padding: 160px 32px;
  border-bottom: 1px solid var(--line);
  background: var(--bg);
  overflow: hidden;
}
.global-strategy .container {
  position: relative;
  z-index: 2;
  max-width: 1280px;
}
.strategy-header {
  max-width: 780px;
  margin: 0 auto;
}
.strategy-subtitle {
  margin-top: 32px;
  font-size: 17px;
  line-height: 1.55;
  color: var(--bone-soft);
  font-family: 'Inter Tight', sans-serif;
  font-weight: 400;
  max-width: 620px;
  margin-left: auto;
  margin-right: auto;
  letter-spacing: -0.005em;
}

/* ─── WORLD MAP ─── */
.world-map {
  margin: 80px -16px 64px;
}
.world-map svg {
  width: 100%;
  height: auto;
  display: block;
}

/* ─── Why a Global Strategy ─── */
.why-global-strategy {
  max-width: 780px;
  margin: 0 auto 96px;
  padding: 40px 0 0;
  border-top: 1px solid var(--line-2);
  text-align: center;
}
.why-global-strategy .eyebrow {
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--cyan);
  text-transform: uppercase;
  margin-bottom: 20px;
  font-family: 'JetBrains Mono', monospace;
}
.why-global-strategy p {
  margin: 0;
  font-size: 16px;
  line-height: 1.65;
  color: var(--bone-soft);
  font-family: 'Inter Tight', sans-serif;
  font-weight: 400;
  letter-spacing: -0.005em;
}

/* ─── Roadmap columns ─── */
.roadmap-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-top: 1px solid var(--line-2);
}
.region-column.region-east {
  padding: 40px 48px 40px 0;
  border-right: 1px solid var(--line-2);
}
.region-column.region-west {
  padding: 40px 0 40px 48px;
}
.region-header { margin-bottom: 56px; }
.region-label {
  font-size: 11px;
  letter-spacing: 0.24em;
  color: var(--cyan);
  text-transform: uppercase;
  margin-bottom: 12px;
}
.region-sub {
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--bone-mute);
  text-transform: uppercase;
  margin-bottom: 6px;
}
.region-tag {
  font-size: 10px;
  letter-spacing: 0.22em;
  color: var(--bone-faint);
  text-transform: uppercase;
}

.phase-card {
  position: relative;
  padding: 32px 0;
  border-top: 1px solid var(--line);
}
.phase-card.active::before {
  content: '';
  position: absolute;
  left: -16px;
  top: 32px;
  bottom: 32px;
  width: 2px;
  background: var(--cyan);
  box-shadow: 0 0 12px rgba(91, 201, 214, 0.7);
}
.region-column .phase-card:first-of-type { border-top: none; }

.phase-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 14px;
}
.phase-date {
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--bone-mute);
  text-transform: uppercase;
}
.phase-date.active { color: var(--cyan); }
.phase-status {
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--bone-faint);
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 8px;
}
.phase-status.active { color: var(--cyan); }
.phase-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 8px rgba(91, 201, 214, 0.6);
}
.phase-dot-empty {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: transparent;
  border: 1px solid var(--bone-faint);
}
.phase-title {
  margin: 0;
  font-size: clamp(22px, 2vw, 28px);
  line-height: 1.15;
  letter-spacing: -0.022em;
  color: var(--bone);
}
.phase-sub {
  margin: 10px 0 0;
  font-size: 14px;
  color: var(--bone-soft);
  line-height: 1.5;
  font-family: 'Inter Tight', sans-serif;
  font-weight: 400;
  letter-spacing: -0.005em;
}

/* ─── Strategy summary pill ─── */
.strategy-summary-row {
  margin-top: 56px;
  display: flex;
  justify-content: center;
}
.strategy-summary-pill {
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--bone-mute);
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  padding: 20px 40px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  background: rgba(91, 201, 214, 0.04);
  backdrop-filter: blur(8px);
}
.strategy-summary-pill .dot-sep { color: var(--bone-faint); }

/* ─────────────────────────────────────────────────────────────
   BUILT BY
   ───────────────────────────────────────────────────────────── */
.built-by {
  position: relative;
  padding: 120px 32px;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 50%, var(--bg) 100%);
}
.built-by .container { max-width: 900px; }
.built-by-headline {
  font-size: clamp(26px, 3vw, 40px);
  line-height: 1.15;
  margin: 0;
  color: var(--bone);
  letter-spacing: -0.025em;
}
.built-by-footnote {
  margin-top: 32px;
  font-size: 10px;
  letter-spacing: 0.22em;
  color: var(--bone-faint);
  text-transform: uppercase;
}

/* ─────────────────────────────────────────────────────────────
   SIGNUP
   ───────────────────────────────────────────────────────────── */
.signup {
  position: relative;
  padding: 160px 32px;
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}
.signup-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 30%, rgba(91, 201, 214, 0.10), transparent 60%);
  pointer-events: none;
}
.signup .container {
  position: relative;
  z-index: 1;
  max-width: 760px;
}
.signup-subtitle {
  margin-top: 24px;
  font-size: 16px;
  line-height: 1.55;
  color: var(--bone-soft);
  font-family: 'Inter Tight', sans-serif;
  font-weight: 400;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
  letter-spacing: -0.005em;
}

.disclosure-pill {
  margin-top: 28px;
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 10px 20px;
  border: 1px solid rgba(91, 201, 214, 0.35);
  border-radius: 999px;
  background: rgba(91, 201, 214, 0.06);
  backdrop-filter: blur(8px);
}
.disclosure-label {
  font-size: 10px;
  letter-spacing: 0.24em;
  color: var(--bone-faint);
  text-transform: uppercase;
}
.disclosure-divider {
  width: 1px;
  height: 10px;
  background: var(--line-2);
}
.disclosure-date {
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--cyan);
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 8px;
}

.signup-form {
  margin: 40px auto 0;
  display: flex;
  gap: 8px;
  max-width: 520px;
  flex-wrap: wrap;
}
.signup-form .text-input { flex: 1 1 280px; }

.signup-success {
  margin-top: 40px;
  padding: 20px 28px;
  background: rgba(91, 201, 214, 0.08);
  border: 1px solid rgba(91, 201, 214, 0.35);
  border-radius: 999px;
  color: var(--cyan-hi);
  font-family: 'Inter Tight', sans-serif;
  font-size: 14px;
  letter-spacing: -0.005em;
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.signup-footnote {
  margin-top: 24px;
  font-size: 10px;
  letter-spacing: 0.16em;
  color: var(--bone-faint);
  text-transform: uppercase;
}

/* ─────────────────────────────────────────────────────────────
   FOOTER
   ───────────────────────────────────────────────────────────── */
.footer {
  padding: 40px 32px;
  font-family: 'JetBrains Mono', monospace;
}
.footer-inner {
  max-width: 1320px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.footer-wordmark {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--bone-soft);
}
.footer-copy {
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--bone-mute);
  text-transform: uppercase;
}
.footer-links {
  display: flex;
  gap: 24px;
}

/* ─────────────────────────────────────────────────────────────
   RESPONSIVE
   ───────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .nav { padding: 14px 20px; }
  .nav-wordmark { font-size: 13px; }
  .nav-status { display: none; }
  .nav-btn { padding: 8px 14px; font-size: 12px; }

  .hero-content { padding: 0 20px; }
  .hero-marker-left, .hero-marker-right { display: none; }

  .positioning,
  .why-now,
  .global-strategy,
  .built-by,
  .signup {
    padding-left: 20px;
    padding-right: 20px;
    padding-top: 100px;
    padding-bottom: 100px;
  }

  .why-now-header { margin-bottom: 60px; }

  .roadmap-columns { grid-template-columns: 1fr; }
  .region-column.region-east {
    padding: 40px 0;
    border-right: none;
    border-bottom: 1px solid var(--line-2);
  }
  .region-column.region-west { padding: 40px 0; }
  .phase-card.active::before { left: -10px; }

  .strategy-summary-pill {
    padding: 16px 20px;
    gap: 12px;
    font-size: 10px;
  }

  .footer-inner { justify-content: center; text-align: center; }
}

@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr; }
}