/* PrimeTriad landing — brand system from logo (maroon + gold) */

:root {
  --bg: #0a0809;
  --bg-alt: #100c0e;
  --surface: #161012;
  --surface-raised: #1e1618;
  --border: #3a2a2c;
  --border-subtle: #24181a;
  --text: #f4efe8;
  --text-muted: #a89890;
  --text-dim: #7a6a64;
  --accent: #d4a017;
  --accent-hover: #e8b82a;
  --accent-dim: #a87c12;
  --accent-glow: rgba(212, 160, 23, 0.14);
  --accent-border: rgba(212, 160, 23, 0.32);
  --maroon: #6b1c28;
  --maroon-deep: #3d1018;
  --maroon-glow: rgba(107, 28, 40, 0.35);
  --success: #34d399;
  --success-bg: rgba(52, 211, 153, 0.1);
  --blue: #3b82f6;
  --blue-hover: #60a5fa;
  --blue-dim: #2563eb;
  --blue-bg: rgba(59, 130, 246, 0.12);
  --blue-glow: rgba(59, 130, 246, 0.2);
  --blue-border: rgba(59, 130, 246, 0.38);
  --btc-orange: #f7931a;
  --btc-orange-hover: #ff9f2e;
  --btc-orange-dim: #c56f0a;
  --btc-orange-bg: rgba(247, 147, 26, 0.12);
  --btc-orange-glow: rgba(247, 147, 26, 0.2);
  --btc-orange-border: rgba(247, 147, 26, 0.42);
  --radius: 14px;
  --radius-sm: 10px;
  --radius-lg: 20px;
  --header-h: 4.25rem;
  --font: "DM Sans", system-ui, -apple-system, sans-serif;
  --display: "Syne", "DM Sans", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;
  --max-w: 74rem;
  --section-pad: clamp(3.75rem, 7vw, 6rem);
  --transition: 0.22s ease;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in: cubic-bezier(0.55, 0, 1, 0.45);
  --ease-inout: cubic-bezier(0.45, 0, 0.15, 1);
  --dur-fast: 180ms;
  --dur: 320ms;
  --dur-slow: 520ms;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.28);
  --shadow: 0 12px 36px rgba(0, 0, 0, 0.32);
  --shadow-lg: 0 22px 56px rgba(0, 0, 0, 0.42);
  --focus-ring: 0 0 0 2px var(--bg), 0 0 0 4px var(--accent);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 1.5rem);
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text);
  background:
    radial-gradient(ellipse 80% 50% at 10% -10%, var(--maroon-glow), transparent 55%),
    radial-gradient(ellipse 50% 40% at 90% 0%, var(--accent-glow), transparent 50%),
    var(--bg);
  -webkit-font-smoothing: antialiased;
}

::selection {
  background: var(--accent-glow);
  color: var(--text);
}

a {
  color: inherit;
  text-decoration: none;
}

img, svg {
  display: block;
}

.container {
  width: min(100% - 2.5rem, var(--max-w));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  z-index: 300;
  padding: 0.5rem 1rem;
  font-weight: 600;
  color: var(--bg);
  background: var(--accent);
  border-radius: var(--radius-sm);
}

.skip-link:focus {
  top: 1rem;
}

/* ── Header ── */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  background: rgba(10, 8, 9, 0.82);
  backdrop-filter: blur(20px) saturate(1.15);
  -webkit-backdrop-filter: blur(20px) saturate(1.15);
  border-bottom: 1px solid rgba(58, 42, 44, 0.55);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: 1rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.28rem;
  letter-spacing: -0.035em;
  min-width: 0;
}

.logo:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
  border-radius: var(--radius-sm);
}

.logo-mark {
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  object-fit: contain;
  filter: drop-shadow(0 2px 10px rgba(107, 28, 40, 0.45));
}

.logo-brand {
  display: flex;
  flex-direction: column;
  gap: 0.12rem;
  min-width: 0;
}

.logo-text {
  background: linear-gradient(135deg, var(--text) 40%, var(--accent) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  line-height: 1.15;
}

.logo-tagline {
  font-family: var(--font);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--text-muted);
  line-height: 1.25;
  max-width: 22rem;
}

/* Landing windows: nav switches panes instead of scrolling the long page */
.app-shell .view-pane {
  display: none;
}

.app-shell[data-active-view="home"] .view-pane[data-views~="home"],
.app-shell[data-active-view="stats"] .view-pane[data-views~="stats"],
.app-shell[data-active-view="staking"] .view-pane[data-views~="staking"],
.app-shell[data-active-view="mining"] .view-pane[data-views~="mining"],
.app-shell[data-active-view="merged"] .view-pane[data-views~="merged"],
.app-shell[data-active-view="rewards"] .view-pane[data-views~="rewards"],
.app-shell[data-active-view="connect"] .view-pane[data-views~="connect"],
.app-shell[data-active-view="about"] .view-pane[data-views~="about"],
.app-shell[data-active-view="faq"] .view-pane[data-views~="faq"] {
  display: block;
}

.app-shell[data-active-view="home"] .pillar-card.view-pane[data-views~="home"],
.app-shell[data-active-view="staking"] .pillar-card.view-pane[data-views~="staking"],
.app-shell[data-active-view="mining"] .pillar-card.view-pane[data-views~="mining"],
.app-shell[data-active-view="merged"] .pillar-card.view-pane[data-views~="merged"] {
  display: flex;
}

.app-shell .view-pane[aria-hidden="false"] {
  animation: view-pane-in var(--dur) var(--ease-out) both;
}

@keyframes view-pane-in {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .app-shell .view-pane[aria-hidden="false"],
  .reveal,
  .hero-logo,
  .hero-glow,
  .status-dot--pulse {
    animation: none !important;
    transition: none !important;
  }

  .reveal,
  .hero-compound,
  .hero-compound:hover {
    opacity: 1;
    transform: none;
  }
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.1rem;
}

.nav-link {
  position: relative;
  padding: 0.42rem 0.72rem;
  font-size: 0.8125rem;
  font-weight: 550;
  letter-spacing: 0.01em;
  color: var(--text-muted);
  border-radius: 999px;
  transition: color var(--dur-fast) var(--ease-out), background var(--dur-fast) var(--ease-out);
}

.nav-link:hover {
  color: var(--text);
  background: rgba(30, 22, 24, 0.72);
}

.nav-link.is-active {
  color: var(--text);
  background: rgba(212, 160, 23, 0.1);
}

.nav-link.is-active::after {
  content: "";
  position: absolute;
  left: 0.85rem;
  right: 0.85rem;
  bottom: 0.2rem;
  height: 1.5px;
  border-radius: 2px;
  background: var(--accent);
  opacity: 0.85;
}

.nav-link:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

.nav-link--cta {
  margin-left: 0.5rem;
  color: var(--accent);
  background: transparent;
  border: 1px solid var(--accent-border);
}

.nav-link--cta:hover,
.nav-link--cta.is-active {
  color: var(--accent-hover);
  background: transparent;
  border-color: var(--accent);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 1.1rem;
  height: 2px;
  margin-inline: auto;
  background: var(--text);
  transition: transform var(--transition), opacity var(--transition);
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ── Typography helpers ── */

.eyebrow {
  margin: 0 0 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}

.lead,
.section-lead {
  margin: 0;
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--text-muted);
}

.section-lead--center {
  max-width: 36rem;
  margin-inline: auto;
}

/* ── Hero ── */

.hero {
  position: relative;
  padding: clamp(3.25rem, 7vw, 5.5rem) 0 clamp(3.5rem, 7vw, 5rem);
  overflow: hidden;
  isolation: isolate;
}

.hero-atmosphere,
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 12% 8%, var(--maroon-glow), transparent 58%),
    radial-gradient(ellipse 55% 50% at 92% 22%, var(--accent-glow), transparent 55%),
    radial-gradient(ellipse 40% 35% at 55% 100%, rgba(107, 28, 40, 0.18), transparent 60%);
  pointer-events: none;
  z-index: 0;
}

.hero-atmosphere {
  content: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 2.75rem;
  align-items: center;
}

@media (min-width: 900px) {
  .hero-inner {
    grid-template-columns: 1.08fr 0.92fr;
    gap: 3.25rem;
  }
}

.hero-copy .lead {
  max-width: 34rem;
}

.hero-compound {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1rem;
  max-width: 36rem;
  margin: 1.35rem 0 0;
  padding: 0.85rem 1rem;
  text-decoration: none;
  color: inherit;
  background:
    linear-gradient(135deg, rgba(107, 28, 40, 0.42), rgba(212, 160, 23, 0.08));
  border: 1px solid var(--accent-border);
  border-radius: var(--radius);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.22);
  transition: border-color var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
}

.hero-compound:hover {
  transform: translateY(-2px);
  border-color: var(--accent);
}

.hero-compound:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

.hero-compound__badge {
  flex-shrink: 0;
  padding: 0.22rem 0.55rem;
  border-radius: 999px;
  background: var(--accent);
  color: #1a1208;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.hero-compound__copy {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  min-width: 0;
  flex: 1 1 12rem;
}

.hero-compound__copy strong {
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text);
}

.hero-compound__copy span {
  font-size: 0.8rem;
  line-height: 1.4;
  color: var(--text-muted);
}

.hero-compound__go {
  flex-shrink: 0;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.01em;
}

.compound-howto__layout {
  display: grid;
  gap: 2rem;
  align-items: start;
}

@media (min-width: 960px) {
  .compound-howto__layout {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    gap: 2.75rem;
  }
}

.compound-howto .section-intro {
  margin-bottom: 0;
}

.compound-howto__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin: 1.25rem 0 1rem;
}

.compound-howto__note {
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.55;
  color: var(--text-muted);
  max-width: 36rem;
}

.compound-howto__steps p {
  margin: 0;
  font-size: 0.875rem;
  color: var(--text-muted);
}

.hero-copy h1 {
  margin: 0 0 1.1rem;
  font-family: var(--display);
  font-size: clamp(2.6rem, 6.5vw, 4.05rem);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -0.045em;
  max-width: 11ch;
  background: linear-gradient(135deg, #fff8f0 18%, var(--accent) 88%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-ctas {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) auto minmax(0, 1.15fr);
  gap: 1.1rem 1.35rem;
  align-items: start;
  margin-top: 1.85rem;
}

.hero-cta {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.9rem;
  min-width: 0;
}

.hero-cta--stats {
  align-items: center;
  padding-top: 0.15rem;
}

.hero-cta .btn {
  width: 100%;
  justify-content: center;
  text-align: center;
  min-height: 2.85rem;
}

.hero-cta--stats .btn {
  width: auto;
  min-width: 8.75rem;
}

.hero-social {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  margin-top: 0.15rem;
  padding: 0.35rem 0.15rem;
  font-family: var(--sans);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s var(--ease-out), transform 0.2s var(--ease-out);
}

.hero-social:hover {
  color: var(--accent-hover);
  transform: translateY(-1px);
}

.hero-social:focus-visible {
  outline: none;
  border-radius: 4px;
  box-shadow: var(--focus-ring);
}

.hero-social__icon {
  flex-shrink: 0;
  opacity: 0.9;
}

.hero-trust {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  margin: 0;
  padding: 0.85rem 0 0;
  list-style: none;
  border-top: 1px solid rgba(58, 42, 44, 0.55);
  width: 100%;
}

.hero-trust li {
  position: relative;
  padding-left: 1.05rem;
  font-size: 0.8rem;
  line-height: 1.45;
  color: var(--text-muted);
}

.hero-trust li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 5px;
  height: 5px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(212, 160, 23, 0.12);
}

@media (max-width: 720px) {
  .hero-ctas {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .hero-cta--stats {
    align-items: stretch;
    order: 3;
  }

  .hero-cta--stats .btn {
    width: 100%;
  }
}

/* Hero visual — brand mark */

.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: clamp(280px, 44vw, 440px);
}

.hero-glow {
  position: absolute;
  width: min(94%, 400px);
  height: min(94%, 400px);
  background:
    radial-gradient(circle at 40% 35%, rgba(212, 160, 23, 0.32) 0%, transparent 45%),
    radial-gradient(circle at 60% 65%, rgba(107, 28, 40, 0.45) 0%, transparent 55%);
  border-radius: 50%;
  filter: blur(10px);
  animation: hero-pulse 8s var(--ease-inout) infinite;
}

.hero-logo {
  position: relative;
  z-index: 1;
  width: min(90%, 400px);
  height: auto;
  aspect-ratio: 1;
  object-fit: contain;
  filter: drop-shadow(0 22px 48px rgba(0, 0, 0, 0.55));
  animation: hero-float 9s var(--ease-inout) infinite;
}

@keyframes hero-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

@keyframes hero-pulse {
  0%, 100% { opacity: 0.8; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.035); }
}

/* ── Buttons ── */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.72rem 1.4rem;
  font-family: var(--font);
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text);
  cursor: pointer;
  box-shadow: none;
  transition:
    color var(--dur-fast) var(--ease-out),
    background var(--dur-fast) var(--ease-out),
    border-color var(--dur-fast) var(--ease-out),
    transform var(--dur-fast) var(--ease-out),
    box-shadow var(--dur-fast) var(--ease-out);
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0);
}

.btn:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

.btn-primary {
  /* ship-C: solid gold fill, dark text (iron-on punch) */
  color: #0a0809;
  border: 2.5px solid var(--accent);
  background: var(--accent);
  box-shadow: none;
  text-shadow: none;
}

.btn-primary:hover {
  color: #0a0809;
  border-color: var(--accent-hover);
  background: var(--accent-hover);
  box-shadow: none;
  text-shadow: none;
}

.btn-secondary {
  color: var(--text);
  border: 2px solid rgba(244, 239, 232, 0.55);
  background: radial-gradient(ellipse 78% 58% at 50% 50%, rgba(10, 8, 9, 0.55) 0%, transparent 72%);
  box-shadow: none;
  text-shadow:
    0 0 14px rgba(10, 8, 9, 0.95),
    0 1px 2px rgba(10, 8, 9, 1),
    0 0 24px rgba(10, 8, 9, 0.7);
}

.btn-secondary:hover {
  color: var(--accent-hover);
  border-color: var(--accent);
  background: radial-gradient(ellipse 78% 58% at 50% 50%, rgba(10, 8, 9, 0.55) 0%, transparent 72%);
  box-shadow: none;
  text-shadow:
    0 0 14px rgba(10, 8, 9, 0.95),
    0 1px 2px rgba(10, 8, 9, 1),
    0 0 24px rgba(10, 8, 9, 0.7);
}

.btn-ghost {
  color: var(--text);
  border: 2px solid rgba(244, 239, 232, 0.55);
  background: radial-gradient(ellipse 78% 58% at 50% 50%, rgba(10, 8, 9, 0.55) 0%, transparent 72%);
  box-shadow: none;
  text-shadow:
    0 0 14px rgba(10, 8, 9, 0.95),
    0 1px 2px rgba(10, 8, 9, 1),
    0 0 24px rgba(10, 8, 9, 0.7);
}

.btn-ghost:hover {
  color: var(--accent-hover);
  border-color: var(--accent);
  background: radial-gradient(ellipse 78% 58% at 50% 50%, rgba(10, 8, 9, 0.55) 0%, transparent 72%);
  box-shadow: none;
  text-shadow:
    0 0 14px rgba(10, 8, 9, 0.95),
    0 1px 2px rgba(10, 8, 9, 1),
    0 0 24px rgba(10, 8, 9, 0.7);
}

.btn-icon {
  flex-shrink: 0;
}

/* ── Sections ── */

.section {
  padding: var(--section-pad) 0;
}

.section--alt {
  background:
    radial-gradient(ellipse 50% 40% at 80% 0%, rgba(212, 160, 23, 0.06), transparent 55%),
    var(--bg-alt);
  border-block: 1px solid var(--border-subtle);
}

.section-intro {
  margin-bottom: 3rem;
}

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

.section-intro h2,
.about-intro h2,
.mining-copy h2,
#connect-heading,
#rewards-heading {
  margin: 0 0 1rem;
  font-family: var(--display);
  font-size: clamp(1.75rem, 3.8vw, 2.5rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.035em;
}

/* ── Pillars ── */

.pillars-grid {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 768px) {
  .pillars-grid {
    grid-template-columns: repeat(3, 1fr);
    align-items: stretch;
  }

  .pillars-grid--two {
    grid-template-columns: repeat(2, 1fr);
    max-width: 52rem;
    margin-inline: auto;
  }

  /* Each earn card is full-width: copy + live/preview stats side by side */
  .pillars-grid--earn {
    grid-template-columns: 1fr;
  }
}

.pillar-card {
  display: flex;
  flex-direction: column;
  padding: 1.85rem;
  background: var(--surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition:
    border-color var(--dur) var(--ease-out),
    transform var(--dur) var(--ease-out),
    box-shadow var(--dur) var(--ease-out);
}

.pillar-card:hover {
  border-color: var(--border);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.pillar-card--featured {
  border-color: var(--accent-border);
  background: linear-gradient(160deg, var(--surface) 0%, rgba(107, 28, 40, 0.18) 45%, rgba(212, 160, 23, 0.08) 100%);
  box-shadow: 0 10px 36px rgba(0, 0, 0, 0.28);
}

.pillar-card--pool {
  border-color: var(--blue-border);
  background:
    linear-gradient(160deg, var(--surface) 0%, rgba(37, 99, 235, 0.16) 48%, rgba(59, 130, 246, 0.08) 100%);
  box-shadow: 0 10px 36px rgba(0, 0, 0, 0.28);
}

.pillar-card--pool .pillar-icon-wrap {
  color: var(--blue-hover);
  background: var(--blue-bg);
  border-color: var(--blue-border);
}

/* Shared logo-card footprint for Index / Mining / Merged */
.pillar-icon-wrap--mark,
.pillar-icon-wrap--crowned,
.pillar-icon-wrap--dual {
  position: relative;
  width: 7.5rem;
  height: 4.75rem;
  padding: 0;
  border-radius: 14px;
  overflow: visible;
}

.pillar-mark-logo {
  width: 2.55rem;
  height: 2.55rem;
  display: block;
}

.pillar-card--indexer .pillar-icon-wrap--dual {
  box-shadow: 0 8px 22px rgba(180, 41, 60, 0.28);
}

.pillar-crowned-logo {
  position: absolute;
  left: 50%;
  bottom: 0.45rem;
  width: 2.85rem;
  height: 2.85rem;
  transform: translateX(-50%);
  border-radius: 50%;
  box-shadow:
    0 0 0 2px rgba(59, 130, 246, 0.45),
    0 8px 20px rgba(0, 0, 0, 0.4);
}

.pillar-crown {
  position: absolute;
  left: 50%;
  top: 0.35rem;
  width: 2.35rem;
  height: 1.25rem;
  transform: translateX(-50%);
  z-index: 2;
  filter:
    drop-shadow(0 0 1px rgba(0, 0, 0, 0.9))
    drop-shadow(0 1px 3px rgba(220, 38, 38, 0.5))
    drop-shadow(0 2px 5px rgba(212, 160, 23, 0.55));
}

.pillar-card--pool .pillar-link {
  color: var(--blue-hover);
}

.pillar-card--pool .pillar-features li::before {
  color: var(--blue-hover);
}

.pillar-card--pool .pillar-live__cta.btn-primary {
  /* ship-C: inherit brand gold solid primary (not blue) */
  color: #0a0809;
  background: var(--accent);
  border: 2.5px solid var(--accent);
}

.pillar-card--pool .pillar-live__cta.btn-primary:hover {
  color: #0a0809;
  background: var(--accent-hover);
  border-color: var(--accent-hover);
}

.pillar-card--indexer {
  --stake-red: #8b1e2d;
  --stake-red-bright: #b4293c;
  --stake-red-deep: #3d1018;
  --stake-red-glow: rgba(139, 30, 45, 0.42);
  --stake-red-soft: rgba(139, 30, 45, 0.16);
  --stake-red-border: rgba(180, 41, 60, 0.38);
  --stake-panel: #161012;
  --stake-elevated: #1e1618;
  --stake-border: #3a2a2c;
  --stake-muted: #a89890;
  border-color: rgba(180, 41, 60, 0.42);
  background:
    linear-gradient(160deg, var(--surface) 0%, rgba(139, 30, 45, 0.22) 48%, rgba(180, 41, 60, 0.08) 100%);
  box-shadow: 0 10px 36px rgba(0, 0, 0, 0.28);
}

.pillar-card--indexer .pillar-icon-wrap {
  color: #e35a6f;
  background: rgba(180, 41, 60, 0.14);
  border-color: rgba(180, 41, 60, 0.4);
}

.pillar-card--indexer .pillar-link {
  color: #e35a6f;
}

.pillar-card--indexer .pillar-features li::before {
  color: #e35a6f;
}

.pillar-card--live {
  padding: clamp(1.35rem, 2.5vw, 1.85rem);
  scroll-margin-top: 5.5rem;
}

.pillar-live {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 960px) {
  .pillar-live {
    grid-template-columns: minmax(0, 1fr) minmax(18.5rem, 1.05fr);
    gap: 1.75rem;
    align-items: stretch;
  }
}

.pillar-live__copy {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.pillar-live__copy > p {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--text-muted);
}

.pillar-live__copy .pillar-features {
  flex: 1;
}

.pillar-live__note {
  margin: 1.15rem 0 0;
  padding: 0.85rem 0.95rem;
  border-radius: 12px;
  font-size: 0.84rem;
  line-height: 1.55;
  color: var(--stake-muted);
  background: rgba(139, 30, 45, 0.12);
  border: 1px solid var(--stake-red-border);
}

.pillar-live__note strong {
  color: #f2c4cb;
  font-weight: 650;
}

.pillar-live__copy .indexer-snapshot__cta {
  margin-top: 1.15rem;
}

.pillar-live__copy .indexer-snapshot__foot {
  margin-top: 0.85rem;
  text-align: left;
}

.pillar-card--live .indexer-snapshot,
.pillar-card--live .mining-stats-panel {
  height: 100%;
}

.pillar-live__cta {
  margin-top: 1.15rem;
  align-self: flex-start;
}

.pillar-card--merged {
  position: relative;
  overflow: hidden;
  border-color: var(--btc-orange-border);
  background:
    linear-gradient(160deg, var(--surface) 0%, rgba(197, 111, 10, 0.18) 48%, rgba(247, 147, 26, 0.08) 100%);
  box-shadow: 0 10px 36px rgba(0, 0, 0, 0.28);
}

.pillar-card--soon {
  isolation: isolate;
}

.pillar-card--soon .pillar-card__body {
  position: relative;
  z-index: 0;
}

.coming-soon-banner {
  position: absolute;
  z-index: 3;
  top: 1.35rem;
  right: -2.35rem;
  width: 11.5rem;
  padding: 0.4rem 0;
  text-align: center;
  font-family: var(--display);
  font-size: 0.6875rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #1a0f05;
  background: linear-gradient(90deg, var(--btc-orange-dim), var(--btc-orange) 40%, var(--btc-orange-hover));
  box-shadow: 0 6px 18px rgba(247, 147, 26, 0.35);
  transform: rotate(35deg);
  pointer-events: none;
}

.coming-soon-banner--section {
  top: 1.6rem;
  right: -2.1rem;
  width: 12.5rem;
  z-index: 4;
}

.pillar-card--soon::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    160deg,
    rgba(10, 8, 9, 0.12) 0%,
    rgba(10, 8, 9, 0.42) 55%,
    rgba(10, 8, 9, 0.55) 100%
  );
  pointer-events: none;
}

.pillar-card--merged .pillar-icon-wrap {
  color: var(--btc-orange-hover);
  background: var(--btc-orange-bg);
  border-color: var(--btc-orange-border);
}

.pillar-dual-logo {
  position: absolute;
  top: 50%;
  width: 2.85rem;
  height: 2.85rem;
  transform: translateY(-50%);
  border-radius: 50%;
  box-shadow:
    0 0 0 2px rgba(247, 147, 26, 0.35),
    0 8px 18px rgba(0, 0, 0, 0.4);
}

.pillar-dual-logo--btc,
.pillar-dual-logo--mark {
  left: 0.7rem;
  z-index: 1;
}

.pillar-dual-logo--mark {
  border-radius: 12px;
  box-shadow:
    0 0 0 2px rgba(180, 41, 60, 0.4),
    0 8px 18px rgba(0, 0, 0, 0.35);
}

.pillar-card--indexer .pillar-dual-logo--fb {
  box-shadow:
    0 0 0 2px rgba(180, 41, 60, 0.45),
    0 8px 18px rgba(0, 0, 0, 0.4);
}

.pillar-dual-logo--fb {
  right: 0.7rem;
  left: auto;
  z-index: 2;
  box-shadow:
    0 0 0 2px rgba(249, 108, 4, 0.45),
    0 8px 18px rgba(0, 0, 0, 0.4);
}

.pillar-card--merged .pillar-link,
.pillar-card--merged .pillar-link--soon {
  color: var(--btc-orange-hover);
}

.pillar-card--merged .pillar-features li::before {
  color: var(--btc-orange-hover);
}

.pillar-card--merged .pillar-live__cta.btn-primary {
  /* ship-C: inherit brand gold solid primary (not BTC orange) */
  color: #0a0809;
  background: var(--accent);
  border: 2.5px solid var(--accent);
}

.pillar-card--merged .pillar-live__cta.btn-primary.btn--disabled,
.pillar-card--merged .pillar-live__cta.btn-primary[aria-disabled="true"] {
  opacity: 0.55;
  filter: grayscale(0.15);
}

.pillar-link--soon {
  cursor: default;
  opacity: 0.85;
  pointer-events: none;
}

.btn--disabled,
.btn[aria-disabled="true"] {
  opacity: 0.55;
  cursor: not-allowed;
  pointer-events: none;
  filter: grayscale(0.15);
}

.mining-live-pill--soon {
  color: var(--btc-orange);
  background: var(--btc-orange-bg);
  border-color: var(--btc-orange-border);
}

.pillar-card--muted {
  opacity: 0.85;
}

.pillar-card__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 1.35rem;
  min-height: 4.75rem;
}

.pillar-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.4rem;
}

.pillar-icon-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 7.5rem;
  height: 4.75rem;
  color: var(--accent);
  background: var(--accent-glow);
  border: 1px solid var(--accent-border);
  border-radius: 14px;
}

.pillar-icon-wrap svg {
  width: 2.4rem;
  height: 2.4rem;
}

.pillar-card h3 {
  margin: 0 0 0.65rem;
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.pillar-card > p {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--text-muted);
  flex: 1;
}

.pillar-features {
  margin: 1.25rem 0 0;
  padding: 0;
  list-style: none;
}

.pillar-features li {
  position: relative;
  padding: 0.35rem 0 0.35rem 1.1rem;
  font-size: 0.8125rem;
  color: var(--text-dim);
}

.pillar-features li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--accent-dim);
}

.pillar-link {
  display: inline-block;
  margin-top: 1.25rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--accent);
  transition: color var(--transition);
}

.pillar-link:hover {
  color: var(--accent-hover);
}

/* Status badges */

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.25rem 0.65rem;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: 999px;
  white-space: nowrap;
}

.status-badge--production {
  color: var(--blue);
  background: var(--blue-bg);
}

.status-badge--live {
  color: var(--success);
  background: var(--success-bg);
}

.status-badge--soon {
  color: var(--btc-orange);
  background: var(--btc-orange-bg);
  border: 1px solid var(--btc-orange-border);
}

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}

.status-dot--pulse {
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* ── Mining section ── */

.mining-layout {
  display: grid;
  gap: 3rem;
  align-items: start;
}

@media (min-width: 900px) {
  .mining-layout {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 3.5rem;
    align-items: stretch;
  }
}

.feature-list {
  margin: 2rem 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.feature-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.9rem;
  align-items: start;
  padding: 0.95rem 1rem;
  background: var(--surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
}

.feature-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2rem;
  height: 2rem;
  margin-top: 0.1rem;
  border-radius: 8px;
  font-family: var(--mono, ui-monospace, monospace);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--accent);
  background: var(--accent-glow);
  border: 1px solid var(--accent-border);
}

.feature-list strong {
  display: block;
  margin-bottom: 0.2rem;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text);
}

.feature-list span:not(.feature-mark) {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.45;
}

.mining-stats-panel {
  position: relative;
  padding: 1.35rem 1.35rem 1.15rem;
  background:
    linear-gradient(165deg, rgba(37, 99, 235, 0.2) 0%, transparent 42%),
    linear-gradient(200deg, rgba(59, 130, 246, 0.1) 0%, transparent 50%),
    var(--surface);
  border: 1px solid var(--blue-border);
  border-radius: var(--radius-lg);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.28);
  overflow: hidden;
}

.mining-stats-panel::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--blue-hover), transparent);
  opacity: 0.85;
}

.mining-stats-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.15rem;
}

.mining-stats-kicker {
  margin: 0 0 0.2rem;
  font-size: 0.6875rem;
  font-weight: 650;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue-hover);
}

.mining-stats-title {
  margin: 0;
  font-family: var(--display);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
}

.mining-live-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 650;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--success);
  background: var(--success-bg);
  border: 1px solid rgba(52, 211, 153, 0.28);
}

.mining-live-pill[hidden] {
  display: none !important;
}

.mining-live-pill.is-offline {
  color: var(--text-dim);
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--border-subtle);
}

.mining-live-pill.is-offline .status-dot {
  background: currentColor;
  animation: none;
  box-shadow: none;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}

.stat-card {
  padding: 1.05rem 1.1rem;
  background: rgba(10, 8, 9, 0.4);
  border: 1px solid rgba(58, 42, 44, 0.55);
  border-radius: var(--radius-sm);
  transition:
    border-color var(--dur-fast) var(--ease-out),
    background var(--dur-fast) var(--ease-out);
}

.stat-card:hover {
  border-color: var(--accent-border);
  background: rgba(10, 8, 9, 0.58);
}

.mining-stats-panel .stat-card:hover {
  border-color: var(--blue-border);
  background: rgba(10, 8, 9, 0.62);
}

.stat-label {
  display: block;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.stat-value {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.45rem;
  font-family: var(--font);
  font-size: clamp(1.2rem, 2.4vw, 1.5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
  color: var(--text);
}

.stat-value--status {
  font-size: 1rem;
  font-weight: 600;
  color: var(--success);
}

.stat-value--offline {
  color: var(--text-dim);
}

.stats-note {
  margin: 1rem 0 0;
  padding-top: 0.85rem;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.8125rem;
  color: var(--text-dim);
  min-height: 1.25rem;
}

/* ── Connect ── */

.connect-shell {
  display: grid;
  gap: 2rem;
  align-items: start;
}

@media (min-width: 960px) {
  .connect-shell {
    grid-template-columns: minmax(0, 1.05fr) minmax(20rem, 0.95fr);
    gap: 2.75rem;
  }
}

.connect-intro .section-lead {
  max-width: 34rem;
  margin-bottom: 1.25rem;
}

.connect-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0 0 1.75rem;
  padding: 0;
  list-style: none;
}

.connect-chips li {
  padding: 0.4rem 0.75rem;
  border-radius: 999px;
  border: 1px solid var(--accent-border);
  background: var(--accent-glow);
  font-size: 0.75rem;
  font-weight: 650;
  letter-spacing: 0.02em;
  color: var(--accent);
}

.connect-example {
  margin: 0 0 1.5rem;
  padding: 0.9rem 1rem;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  background: var(--surface);
}

.connect-example__title {
  margin: 0 0 0.65rem;
  font-size: 0.72rem;
  font-weight: 650;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.connect-example__dl {
  margin: 0;
  display: grid;
  gap: 0.45rem;
}

.connect-example__dl > div {
  display: grid;
  grid-template-columns: 7.5rem minmax(0, 1fr);
  gap: 0.5rem;
  align-items: baseline;
}

.connect-example__dl dt {
  margin: 0;
  font-size: 0.75rem;
  font-weight: 650;
  color: var(--text-muted);
}

.connect-example__dl dd {
  margin: 0;
  font-size: 0.875rem;
  color: var(--text);
}

.connect-example__dl code {
  font-family: var(--mono);
  font-size: 0.86em;
  color: var(--accent);
}

.footer-contact {
  margin: 0.35rem 0 0;
  font-size: 0.875rem;
}

.footer-contact a {
  color: var(--accent);
}

.connect-steps {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.connect-steps li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.9rem;
  align-items: start;
  padding: 0.9rem 1rem;
  background: var(--surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
}

.step-num {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  margin-top: 0.05rem;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--accent);
  background: var(--accent-glow);
  border: 1px solid var(--accent-border);
  border-radius: 50%;
}

.connect-steps strong {
  display: block;
  margin-bottom: 0.25rem;
  font-size: 0.9375rem;
  font-weight: 600;
}

.connect-steps p {
  margin: 0;
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.55;
}

.connect-steps code {
  font-family: var(--mono);
  font-size: 0.8125rem;
  color: var(--accent);
}

/* ship-C: product chips may use blue; do NOT remap brand --accent (CTAs/focus/wordmark stay gold) */
#permissionless-mining,
#connect,
#rewards {
  /* product chip / border helpers only — brand accent unchanged */
}

/* ship-C: merged chips may use BTC orange; brand --accent stays gold */
#merged-mining {
  /* product chip helpers only — brand accent unchanged */
}

.mining-stats-panel--merged {
  background:
    linear-gradient(165deg, rgba(247, 147, 26, 0.22) 0%, transparent 42%),
    linear-gradient(200deg, rgba(197, 111, 10, 0.12) 0%, transparent 50%),
    var(--surface);
  border-color: var(--btc-orange-border);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.28);
}

.mining-stats-panel--merged::before {
  background: linear-gradient(90deg, transparent, var(--btc-orange), transparent);
}

.mining-stats-panel--merged .mining-stats-kicker {
  color: var(--btc-orange-hover);
}

.mining-stats-panel--merged .stat-card:hover {
  border-color: var(--btc-orange-border);
}

.connect-card {
  position: sticky;
  top: calc(var(--header-h, 4.5rem) + 1rem);
  padding: 1.5rem;
  background:
    linear-gradient(165deg, rgba(59, 130, 246, 0.12) 0%, transparent 40%),
    var(--surface);
  border: 1px solid var(--blue-border);
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
}

.connect-cards {
  display: grid;
  gap: 1.5rem;
  align-items: start;
}

.connect-cards .connect-card {
  position: static;
}

.connect-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 1.35rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-subtle);
}

.connect-card__title {
  margin: 0;
  font-family: var(--display);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.connect-card__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--success);
  background: var(--success-bg);
  border: 1px solid rgba(52, 211, 153, 0.3);
}

.connect-card__badge::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 3px rgba(52, 211, 153, 0.2);
}

.connect-field {
  margin-bottom: 1.15rem;
}

.connect-field:last-of-type {
  margin-bottom: 0;
}

.connect-label {
  display: block;
  margin-bottom: 0.45rem;
  font-size: 0.72rem;
  font-weight: 650;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.connect-input-row {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  gap: 0.5rem;
}

.connect-value {
  flex: 1;
  min-width: 0;
  padding: 0.7rem 0.85rem;
  font-family: var(--mono);
  font-size: 0.8rem;
  line-height: 1.45;
  word-break: break-all;
  color: var(--text);
  background: rgba(10, 8, 9, 0.72);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
}

.copy-btn {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
  padding: 0.55rem 0.9rem;
  font-family: var(--font);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent);
  background: transparent;
  border: 1px solid var(--accent-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}

.copy-btn:hover {
  background: transparent;
  color: var(--accent-hover);
  border-color: var(--accent);
}

.copy-btn:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.latency-compare {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1rem;
  margin: 0 0 1.25rem;
  padding: 0.85rem 0.95rem;
  background: var(--bg);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
}

.latency-compare__results {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem 0.9rem;
  min-height: 1.25rem;
}

.latency-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem 0.85rem;
  margin-top: 0.75rem;
}

.latency-btn {
  flex-shrink: 0;
  padding: 0.5rem 0.9rem;
  font-family: var(--font);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent);
  background: transparent;
  border: 1px solid var(--accent-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: color var(--transition), border-color var(--transition), background var(--transition);
}

.latency-btn--primary {
  padding: 0.55rem 1rem;
  font-size: 0.8125rem;
  color: #1a1208;
  background: var(--accent);
  border-color: var(--accent);
}

.latency-btn:hover:not(:disabled) {
  color: var(--text);
  border-color: var(--accent);
  background: var(--accent-glow);
}

.latency-btn--primary:hover:not(:disabled) {
  color: #1a1208;
  background: var(--accent-hover);
  border-color: var(--accent-hover);
}

.latency-btn:disabled {
  opacity: 0.65;
  cursor: wait;
}

.latency-btn:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.latency-result {
  font-family: var(--mono);
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.latency-result--pick {
  font-family: var(--font);
  font-weight: 600;
}

.latency-result.is-good { color: var(--success); }
.latency-result.is-ok { color: var(--accent); }
.latency-result.is-slow { color: #fbbf24; }
.latency-result.is-error { color: var(--text-dim); }

.connect-card__cta {
  display: flex;
  width: 100%;
  justify-content: center;
  margin-top: 1.35rem;
}

.connect-field-hint {
  margin: 0.5rem 0 0;
  font-size: 0.8125rem;
  color: var(--text-dim);
  line-height: 1.55;
}

.connect-field-hint code {
  font-family: var(--mono);
  font-size: 0.85em;
  color: var(--accent);
}

.connect-input-row--secondary {
  margin-top: 0.55rem;
}

.inline-link {
  color: var(--accent);
  font-weight: 500;
}

.inline-link:hover {
  text-decoration: underline;
}

/* ── About ── */

.about-layout {
  display: grid;
  gap: 3rem;
}

.about-intro {
  max-width: 36rem;
}

.about-grid {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 768px) {
  .about-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.about-card {
  padding: 1.75rem;
  background: var(--surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
}

.about-card h3 {
  margin: 0 0 0.65rem;
  font-size: 1rem;
  font-weight: 700;
}

.about-card p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ── Footer ── */

.site-footer {
  padding: 3.5rem 0 0;
  border-top: 1px solid var(--border-subtle);
  background: var(--bg-alt);
}

.footer-grid {
  display: grid;
  gap: 2.5rem;
  padding-bottom: 2.5rem;
}

@media (min-width: 640px) {
  .footer-grid {
    grid-template-columns: 1.5fr repeat(3, 1fr);
    gap: 2rem;
  }
}

.footer-logo {
  margin-bottom: 0.75rem;
}

.footer-tagline {
  margin: 0;
  font-size: 0.875rem;
  color: var(--text-dim);
  max-width: 16rem;
}

.footer-heading {
  margin: 0 0 1rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-links a {
  font-size: 0.875rem;
  color: var(--text-muted);
  transition: color var(--transition);
}

.footer-links a:hover {
  color: var(--accent);
}

.footer-bottom {
  padding: 1.5rem 0;
  border-top: 1px solid var(--border-subtle);
}

.footer-copy {
  margin: 0;
  font-size: 0.8125rem;
  color: var(--text-dim);
}

/* ── Toast ── */

.toast {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  padding: 0.7rem 1.35rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text);
  background: var(--surface-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.45);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.3s ease, opacity 0.3s ease;
  z-index: 200;
}

.toast.is-visible {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

/* ── Mobile ── */

@media (max-width: 768px) {
  :root {
    --header-h: 3.75rem;
    --section-pad: 3rem;
  }

  body {
    font-size: 0.9rem;
    line-height: 1.55;
  }

  .container {
    width: min(100% - 1.5rem, var(--max-w));
  }

  .logo {
    gap: 0.5rem;
    font-size: 1rem;
  }

  .logo-mark {
    width: 32px;
    height: 32px;
  }

  .logo-tagline {
    display: none;
  }

  .site-header {
    z-index: 120;
  }

  .nav-toggle {
    display: flex;
    z-index: 121;
  }

  .site-nav {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    bottom: 0;
    height: calc(100dvh - var(--header-h));
    min-height: calc(100vh - var(--header-h));
    overflow-y: auto;
    flex-direction: column;
    align-items: stretch;
    padding: 0.75rem 1rem 1.5rem;
    background: #0a0809;
    border-bottom: 1px solid var(--border-subtle);
    transform: translateY(-110%);
    opacity: 0;
    pointer-events: none;
    z-index: 110;
    transition: transform 0.25s ease, opacity 0.25s ease;
  }

  .site-nav.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  body.nav-open {
    overflow: hidden;
  }

  body.nav-open main,
  body.nav-open .site-footer {
    pointer-events: none;
  }

  .nav-link {
    padding: 0.55rem 0.75rem;
    font-size: 0.875rem;
  }

  .nav-link--cta {
    margin-left: 0;
    margin-top: 0.35rem;
    text-align: center;
  }

  .eyebrow {
    margin-bottom: 0.5rem;
    font-size: 0.65rem;
    letter-spacing: 0.12em;
  }

  .lead,
  .section-lead {
    font-size: 0.95rem;
    line-height: 1.55;
  }

  .hero {
    padding: 2rem 0 2.5rem;
  }

  .hero-inner {
    gap: 1.5rem;
  }

  .hero-copy h1 {
    margin-bottom: 0.85rem;
    font-size: clamp(1.85rem, 9vw, 2.35rem);
    max-width: none;
  }

  .hero-ctas {
    margin-top: 1.25rem;
    gap: 1.1rem;
  }

  .btn {
    padding: 0.55rem 1rem;
    font-size: 0.8125rem;
  }

  .hero-trust li {
    font-size: 0.75rem;
    padding-left: 0.95rem;
  }

  .hero-visual {
    min-height: 180px;
  }

  .hero-logo {
    width: min(58%, 200px);
  }

  .hero-glow {
    width: min(80%, 240px);
    height: min(80%, 240px);
  }

  .section-intro h2,
  .about-intro h2,
  .mining-copy h2,
  #connect-heading,
  #rewards-heading {
    font-size: clamp(1.35rem, 5.5vw, 1.65rem);
    margin-bottom: 0.65rem;
  }

  .pillar-card,
  .reward-card,
  .about-card,
  .connect-card {
    padding: 1.15rem;
  }

  .pillar-card h3,
  .about-card h3,
  .connect-card__title {
    font-size: 1rem;
  }

  .pillar-card > p,
  .pillar-live__copy > p,
  .about-card p,
  .reward-note {
    font-size: 0.85rem;
  }

  .pillar-features {
    margin-top: 0.85rem;
    font-size: 0.75rem;
  }

  .pillar-card--live {
    order: -1;
  }

  .mining-layout,
  .connect-shell,
  .about-layout {
    gap: 1.75rem;
  }

  .stats-grid {
    gap: 0.65rem;
  }

  .stat-card {
    padding: 0.9rem 1rem;
  }

  .stat-label {
    font-size: 0.625rem;
  }

  .stat-value {
    font-size: 1.05rem;
  }

  .feature-list li strong {
    font-size: 0.875rem;
  }

  .feature-list li span {
    font-size: 0.8rem;
  }

  .reward-value {
    font-size: clamp(1.35rem, 6vw, 1.75rem);
  }

  .reward-label {
    font-size: 0.65rem;
  }

  .rewards-example {
    margin-top: 1.25rem;
    font-size: 0.8rem;
  }

  .connect-steps {
    gap: 0.85rem;
  }

  .connect-steps li {
    gap: 0.75rem;
    padding: 0.8rem 0.85rem;
  }

  .step-num {
    width: 1.65rem;
    height: 1.65rem;
    font-size: 0.75rem;
  }

  .connect-steps strong {
    font-size: 0.875rem;
  }

  .connect-steps p,
  .connect-field-hint {
    font-size: 0.8rem;
  }

  .connect-value {
    font-size: 0.7rem;
    padding: 0.55rem 0.65rem;
    word-break: break-all;
  }

  .copy-btn {
    min-width: 44px;
    min-height: 44px;
    padding: 0.55rem 0.85rem;
    font-size: 0.75rem;
  }

  .footer-grid {
    gap: 1.5rem;
    padding-bottom: 1.5rem;
  }

  .footer-tagline,
  .footer-links a {
    font-size: 0.8rem;
  }

  .footer-heading {
    font-size: 0.7rem;
  }

  .footer-logo .logo-mark {
    width: 28px;
    height: 28px;
  }
}

@media (max-width: 400px) {
  :root {
    --header-h: 3.5rem;
    --section-pad: 2.5rem;
  }

  .container {
    width: min(100% - 1.25rem, var(--max-w));
  }

  .logo {
    font-size: 0.9375rem;
  }

  .logo-mark {
    width: 28px;
    height: 28px;
  }

  .hero {
    padding: 1.5rem 0 2rem;
  }

  .hero-copy h1 {
    font-size: 1.65rem;
  }

  .lead,
  .section-lead {
    font-size: 0.875rem;
  }

  .hero-logo {
    width: min(52%, 160px);
  }

  .hero-visual {
    min-height: 150px;
  }

  .btn {
    width: 100%;
    justify-content: center;
  }

  .hero-trust li {
    font-size: 0.7rem;
  }

  .section-intro h2,
  .about-intro h2,
  .mining-copy h2,
  #connect-heading,
  #rewards-heading {
    font-size: 1.25rem;
  }

  .pillar-card,
  .reward-card,
  .about-card,
  .connect-card {
    padding: 1rem;
  }

  .stat-value {
    font-size: 0.95rem;
  }

  .connect-value {
    font-size: 0.65rem;
  }
}

@media (min-width: 769px) and (max-width: 899px) {
  .pillars-grid {
    grid-template-columns: 1fr;
    max-width: 28rem;
    margin-inline: auto;
  }
}

/* ── Rewards ── */

.rewards-panel {
  margin-top: 2.25rem;
  padding: clamp(1.35rem, 2.5vw, 1.75rem);
  background:
    linear-gradient(180deg, rgba(212, 160, 23, 0.07) 0%, transparent 32%),
    var(--surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.rewards-stack {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-top: 2.25rem;
}

.rewards-stack .rewards-panel {
  margin-top: 0;
}

.rewards-panel__head {
  margin-bottom: 1.15rem;
}

.rewards-panel__kicker {
  margin: 0 0 0.35rem;
  font-size: 0.7rem;
  font-weight: 650;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
}

.rewards-panel__title {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(1.15rem, 2.2vw, 1.45rem);
  font-weight: 700;
  letter-spacing: -0.03em;
}

.rewards-panel__note {
  margin: 0.4rem 0 0;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.rewards-panel--merged {
  /* ship-C: product chrome uses BTC orange tokens; brand --accent stays gold */
  background:
    linear-gradient(165deg, rgba(247, 147, 26, 0.16) 0%, transparent 42%),
    var(--surface);
  border-color: var(--btc-orange-border);
}

.rewards-panel--merged .reward-value {
  color: var(--btc-orange);
}

.rewards-grid {
  display: grid;
  gap: 1rem;
}

@media (min-width: 768px) {
  .rewards-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.15rem;
  }
}

.reward-card {
  position: relative;
  padding: 1.5rem 1.35rem 1.4rem;
  background: rgba(10, 8, 9, 0.4);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  text-align: left;
  overflow: hidden;
}

.reward-index {
  display: block;
  margin-bottom: 0.85rem;
  font-family: var(--mono, ui-monospace, monospace);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--text-dim);
}

.reward-label {
  margin: 0;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.reward-value {
  margin: 0.45rem 0 0.65rem;
  font-family: var(--display);
  font-size: clamp(1.85rem, 4vw, 2.45rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
}

.reward-card--finder {
  border-color: rgba(107, 28, 40, 0.5);
  background:
    linear-gradient(165deg, rgba(107, 28, 40, 0.28) 0%, transparent 70%),
    rgba(10, 8, 9, 0.4);
}

.reward-card--fee .reward-value {
  color: var(--text);
}

.reward-card--pps {
  border-color: var(--accent-border);
  background:
    linear-gradient(165deg, rgba(212, 160, 23, 0.14) 0%, transparent 70%),
    rgba(10, 8, 9, 0.4);
}

.reward-card--merge-finder {
  border-color: var(--btc-orange-border);
  background:
    linear-gradient(165deg, rgba(247, 147, 26, 0.22) 0%, transparent 70%),
    rgba(10, 8, 9, 0.4);
}

.reward-card--merge-prop {
  border-color: var(--btc-orange-border);
  background:
    linear-gradient(165deg, rgba(247, 147, 26, 0.12) 0%, transparent 70%),
    rgba(10, 8, 9, 0.4);
}

.reward-note {
  margin: 0;
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.rewards-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1.35rem;
  padding-top: 1.15rem;
  border-top: 1px solid var(--border-subtle);
}

.rewards-example {
  margin: 0;
  max-width: 36rem;
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.55;
}

.rewards-status-link {
  flex-shrink: 0;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--accent);
}

.rewards-status-link:hover {
  color: var(--accent-hover);
}

/* ── FAQ (SEO / rich results) ── */

.faq-groups {
  display: flex;
  flex-direction: column;
  gap: 2.25rem;
  max-width: 42rem;
  margin: 0 auto;
}

.faq-group__head {
  margin-bottom: 0.9rem;
}

.faq-group__kicker {
  margin: 0 0 0.3rem;
  font-size: 0.7rem;
  font-weight: 650;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
}

.faq-group__head h3 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(1.15rem, 2.4vw, 1.45rem);
  font-weight: 700;
  letter-spacing: -0.03em;
}

.faq-group__lead {
  margin: 0.4rem 0 0;
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.faq-group--index {
  --accent: #b4293c;
}

.faq-group--pps {
  /* ship-C: scoped FAQ chip hue (not global brand) */
  --accent: var(--blue);
}

.faq-group--merged {
  /* ship-C: scoped FAQ chip hue (not global brand) */
  --accent: var(--btc-orange);
}

.faq-list {
  max-width: none;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.faq-item {
  background: var(--surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  padding: 0 1.3rem;
  transition: border-color var(--dur-fast) var(--ease-out), background var(--dur-fast) var(--ease-out);
}

.faq-item[open] {
  border-color: var(--accent-border);
  background: var(--surface-raised);
}

.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: 1.15rem 0;
  font-family: var(--display);
  font-size: 1.02rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--text);
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  float: right;
  color: var(--accent);
  font-weight: 700;
  transition: transform var(--dur-fast) var(--ease-out);
}

.faq-item[open] summary::after {
  content: "−";
}

.faq-item p {
  margin: 0 0 1.15rem;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

.faq-item a {
  color: var(--accent);
}

.faq-item code {
  font-family: var(--mono, "JetBrains Mono", monospace);
  font-size: 0.85em;
  color: var(--text);
}

/* Unified live stats board (#stats) */
.live-stats-view__head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.25rem;
  margin-bottom: 1.75rem;
}

.live-stats-view__head .section-lead {
  margin-bottom: 0;
  max-width: 36rem;
}

.live-board {
  display: grid;
  gap: 1rem;
  padding: 1rem;
  border-radius: 20px;
  border: 1px solid var(--border-subtle);
  background:
    radial-gradient(ellipse 55% 50% at 8% 0%, rgba(139, 30, 45, 0.22), transparent 55%),
    radial-gradient(ellipse 45% 45% at 50% 0%, rgba(37, 99, 235, 0.16), transparent 55%),
    radial-gradient(ellipse 45% 45% at 92% 0%, rgba(247, 147, 26, 0.14), transparent 55%),
    var(--surface);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.28);
}

@media (min-width: 960px) {
  .live-board {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.1rem;
    padding: 1.15rem;
  }
  .live-board.live-board--two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.live-board__panel {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  min-width: 0;
  padding: 1rem 1rem 0.95rem;
  border-radius: 16px;
  border: 1px solid var(--border-subtle);
  background: rgba(10, 8, 9, 0.45);
}

.live-board__panel--index {
  border-color: rgba(180, 41, 60, 0.38);
  background:
    linear-gradient(165deg, rgba(139, 30, 45, 0.2) 0%, transparent 50%),
    rgba(10, 8, 9, 0.5);
}

.live-board__panel--pool {
  border-color: var(--blue-border);
  background:
    linear-gradient(165deg, rgba(37, 99, 235, 0.18) 0%, transparent 50%),
    rgba(10, 8, 9, 0.5);
}

.live-board__panel--merged {
  border-color: var(--btc-orange-border);
  background:
    linear-gradient(165deg, rgba(247, 147, 26, 0.16) 0%, transparent 50%),
    rgba(10, 8, 9, 0.5);
}

.live-board__panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.live-board__panel-head h3 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.live-board__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem;
}

.live-board__stat {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  min-width: 0;
  padding: 0.75rem 0.8rem;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(0, 0, 0, 0.28);
}

.live-board__label {
  font-size: 0.65rem;
  font-weight: 650;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.live-board__value {
  font-family: var(--display);
  font-size: clamp(1.05rem, 2.2vw, 1.28rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
  color: var(--text);
  line-height: 1.15;
  word-break: break-word;
}

.live-board__value--status {
  font-size: 0.95rem;
  font-weight: 600;
}

.live-stats-view__updated {
  margin: 1rem 0 0;
  min-height: 1.25rem;
  font-size: 0.8125rem;
  color: var(--text-dim);
}

/* Live Index Mining stats panel (inside pillars Index Mining card) */
.indexer-snapshot {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  padding: 1.15rem 1.15rem 1.05rem;
  background:
    linear-gradient(165deg, rgba(139, 30, 45, 0.22) 0%, transparent 42%),
    linear-gradient(200deg, rgba(120, 120, 130, 0.07) 0%, transparent 50%),
    var(--stake-panel);
  border: 1px solid var(--stake-border);
  border-radius: 18px;
  box-shadow:
    0 22px 52px rgba(0, 0, 0, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.04);
  overflow: hidden;
}

.indexer-snapshot::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--stake-red-bright), transparent);
  opacity: 0.9;
}

.indexer-snapshot__chrome {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.indexer-snapshot__live {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin: 0;
  font-size: 0.78rem;
  font-weight: 550;
  color: var(--stake-muted);
}

.indexer-snapshot__live .status-dot {
  width: 0.5rem;
  height: 0.5rem;
  background: var(--stake-red-bright);
  box-shadow: 0 0 0 0 rgba(180, 41, 60, 0.5);
}

.indexer-snapshot__live.is-offline {
  color: var(--text-dim);
}

.indexer-snapshot__live.is-offline .status-dot {
  background: var(--text-dim);
  animation: none;
  box-shadow: none;
}

.indexer-snapshot__updated {
  margin: 0;
  font-size: 0.75rem;
  color: var(--stake-muted);
  font-variant-numeric: tabular-nums;
}

.indexer-snapshot__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.6rem;
}

.indexer-snapshot__network {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.55rem;
}

.indexer-snapshot__hint {
  margin: 0;
  font-size: 0.75rem;
  line-height: 1.45;
  color: var(--text-dim);
}

.indexer-stat {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-width: 0;
  padding: 0.9rem 0.95rem;
  background: rgba(10, 8, 9, 0.58);
  border: 1px solid var(--stake-border);
  border-radius: 12px;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.indexer-stat:hover {
  border-color: var(--stake-red-border);
  background: rgba(30, 22, 24, 0.78);
}

.indexer-stat--compact {
  padding: 0.7rem 0.75rem;
  gap: 0.25rem;
}

.indexer-stat__label {
  font-size: 0.65rem;
  font-weight: 650;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--stake-muted);
}

.indexer-stat__value {
  font-family: var(--display);
  font-size: clamp(1.05rem, 2.4vw, 1.28rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
  font-variant-numeric: tabular-nums;
  line-height: 1.15;
  word-break: break-word;
}

.indexer-stat--compact .indexer-stat__value {
  font-size: clamp(0.92rem, 2vw, 1.05rem);
}

.indexer-stat__value--score {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
}

.score-bars {
  display: inline-flex;
  align-items: flex-end;
  gap: 0.18rem;
  height: 1.05rem;
}

.score-bars span {
  display: block;
  width: 0.28rem;
  border-radius: 2px;
  background: rgba(168, 152, 144, 0.28);
  transition: background 0.2s ease, box-shadow 0.2s ease;
}

.score-bars span:nth-child(1) { height: 40%; }
.score-bars span:nth-child(2) { height: 68%; }
.score-bars span:nth-child(3) { height: 100%; }

.score-bars span.is-on {
  background: var(--stake-red-bright);
  box-shadow: 0 0 8px rgba(180, 41, 60, 0.45);
}

.indexer-snapshot__cta.btn-primary {
  width: 100%;
  justify-content: center;
  gap: 0.55rem;
  min-height: 3rem;
  color: #f2c4cb;
  background: radial-gradient(ellipse 78% 58% at 50% 50%, rgba(10, 8, 9, 0.55) 0%, transparent 72%);
  box-shadow: none;
  border: 2px solid var(--stake-red-border, rgba(180, 41, 60, 0.5));
  text-shadow: 0 0 14px rgba(10, 8, 9, 0.95), 0 1px 2px rgba(10, 8, 9, 1);
}

.indexer-snapshot__cta.btn-primary:hover {
  color: #fff;
  background: transparent;
  border-color: var(--stake-red-bright, #b4293c);
}

.indexer-snapshot__foot {
  margin: 0;
  text-align: center;
  font-size: 0.72rem;
  line-height: 1.5;
  color: var(--stake-muted);
}

.indexer-snapshot__foot a {
  color: #e8a0aa;
  text-decoration: underline;
  text-underline-offset: 0.15em;
}

.indexer-snapshot__foot a:hover {
  color: #f2c4cb;
}

@media (max-width: 520px) {
  .indexer-snapshot__network {
    grid-template-columns: 1fr;
  }

  .indexer-stat__value {
    font-size: 1.05rem;
  }
}

/* ── Language switcher ── */
.lang-switcher-root {
  display: flex;
  align-items: center;
  margin-left: 0.35rem;
}

.lang-switcher {
  position: relative;
}

.lang-switcher__btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  min-height: 2.25rem;
  padding: 0.3rem 0.7rem 0.3rem 0.4rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(22, 16, 18, 0.7);
  color: var(--text-muted);
  font-family: var(--font);
  font-size: 0.75rem;
  font-weight: 650;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.lang-switcher__btn:hover,
.lang-switcher__btn[aria-expanded="true"] {
  color: var(--text);
  border-color: var(--accent-border);
  background: var(--accent-glow);
}

.lang-switcher__flag {
  width: 1.15rem;
  height: 1.15rem;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.18);
}

.lang-switcher__flag-emoji {
  font-size: 0.95rem;
  line-height: 1;
}

.lang-switcher__menu {
  position: absolute;
  top: calc(100% + 0.4rem);
  right: 0;
  z-index: 80;
  min-width: 11rem;
  margin: 0;
  padding: 0.35rem;
  list-style: none;
  background: var(--surface-raised, var(--surface));
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.45);
}

.lang-switcher__menu button {
  width: 100%;
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  text-align: left;
  border: 0;
  background: transparent;
  color: var(--text-muted);
  font: inherit;
  font-size: 0.875rem;
  padding: 0.55rem 0.7rem;
  border-radius: 8px;
  cursor: pointer;
}

.lang-switcher__label {
  flex: 1;
}

.lang-switcher__menu button:hover,
.lang-switcher__menu button.is-active {
  color: var(--text);
  background: rgba(212, 160, 23, 0.12);
}

@media (max-width: 900px) {
  .lang-switcher-root {
    width: 100%;
    margin: 0.5rem 0 0;
  }
  .lang-switcher__btn {
    width: 100%;
    justify-content: center;
  }
  .lang-switcher__menu {
    left: 0;
    right: 0;
    min-width: 0;
  }
}

/* ── Featured FIP-104 (FIP-101-style centered proposal) ── */

.fip-feature {
  padding-block: clamp(3rem, 7vw, 5rem);
  background:
    radial-gradient(ellipse 70% 55% at 50% 0%, rgba(196, 30, 58, 0.12), transparent 58%),
    var(--bg);
  border-block: 1px solid var(--border-subtle);
}

.fip-feature__panel {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(1.25rem, 3vw, 1.85rem);
  text-align: center;
  max-width: 52rem;
  margin-inline: auto;
}

.fip-feature__panel h2 {
  font-family: var(--display);
  font-size: clamp(1.45rem, 3.2vw, 2.35rem);
  font-weight: 650;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin: 0;
  max-width: 22ch;
  color: var(--text);
  transition: color 0.35s ease;
}

.fip-feature__media {
  display: block;
  width: min(100%, 40rem);
  overflow: hidden;
  background: #000;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: border-color 0.35s ease, transform 0.45s ease;
}

.fip-feature__media img {
  display: block;
  width: 100%;
  height: auto;
  transform: scale(1.01);
  transition: transform 0.55s ease;
}

.fip-feature__panel:hover h2 {
  color: #f5a3b0;
}

.fip-feature__panel:hover .fip-feature__media {
  border-color: rgba(245, 163, 176, 0.4);
  transform: translateY(-3px);
}

.fip-feature__panel:hover .fip-feature__media img {
  transform: scale(1.035);
}

/* ── Reveal motion ── */

.reveal {
  opacity: 1;
  transform: none;
  transition:
    opacity var(--dur-slow) var(--ease-out),
    transform var(--dur-slow) var(--ease-out);
  transition-delay: var(--reveal-delay, 0ms);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
  will-change: auto;
}

.reveal-stagger > .reveal:nth-child(1) { --reveal-delay: 0ms; }
.reveal-stagger > .reveal:nth-child(2) { --reveal-delay: 70ms; }
.reveal-stagger > .reveal:nth-child(3) { --reveal-delay: 140ms; }
.reveal-stagger > .reveal:nth-child(4) { --reveal-delay: 210ms; }

/* Section polish */
.about-card,
.connect-card {
  box-shadow: var(--shadow-sm);
}

.connect-card {
  border-color: var(--border);
  background:
    linear-gradient(165deg, rgba(212, 160, 23, 0.08) 0%, transparent 40%),
    var(--surface-raised);
}

.connect-card--merged {
  border-color: var(--btc-orange-border);
  background:
    linear-gradient(165deg, rgba(247, 147, 26, 0.14) 0%, transparent 42%),
    var(--surface-raised);
}

.site-footer {
  background:
    radial-gradient(ellipse 55% 40% at 15% 0%, rgba(107, 28, 40, 0.18), transparent 55%),
    var(--bg-alt);
}

.live-board {
  box-shadow: var(--shadow);
}

.mining-stats-panel,
.indexer-snapshot {
  box-shadow: var(--shadow);
}

.reward-card {
  transition: border-color var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
}

.reward-card:hover {
  transform: translateY(-2px);
  border-color: var(--accent-border);
}

.fip-feature__media {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.fip-feature__panel:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
  border-radius: var(--radius);
}


.hero-indep {
  margin: 0.45rem 0 0;
  font-size: 0.95rem;
  color: var(--text-muted);
}
.hero-snapshot {
  margin: 0.75rem 0 0;
  font-size: 0.875rem;
  color: var(--text-muted);
}
.hero-cta .btn-ghost {
  margin-top: 0.45rem;
}


.hero-works {
  margin: 0.25rem 0 0;
  font-size: 0.875rem;
  color: var(--text-muted);
}


/* gold-ship-abc A/B chrome — Growth locked 2026-09-19 */
.hero-why {
  margin: 0.75rem 0 0.5rem;
  font-size: 1.05rem;
  line-height: 1.45;
  color: var(--text, #f4efe8);
  max-width: 36rem;
}
.hero-trust-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  list-style: none;
  padding: 0;
  margin: 0 0 1rem;
}
.hero-trust-strip__item {
  font-size: 0.85rem;
  color: var(--muted, #c4b8b0);
}
.hero-trust-strip__k {
  color: var(--muted, #a89890);
  margin-right: 0.25rem;
}
.hero-trust-strip__v,
.hero-trust-strip__link {
  color: var(--accent, #d4a017);
  font-weight: 600;
  text-decoration: none;
}
.hero-cta-micro {
  margin: 0.35rem 0 0.5rem;
  font-size: 0.85rem;
  color: var(--muted, #c4b8b0);
}
.hero-help-link {
  display: inline-block;
  margin-top: 0.5rem;
  font-size: 0.85rem;
  color: var(--accent, #d4a017);
}
.hero-cta--secondary .btn {
  margin-right: 0.4rem;
  margin-top: 0.35rem;
}
.hero-sticky-stratum {
  position: sticky;
  bottom: 0.75rem;
  z-index: 40;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.75rem;
  margin-top: 1rem;
  padding: 0.65rem 0.85rem;
  background: rgba(10, 8, 9, 0.92);
  border: 1px solid rgba(212, 160, 23, 0.35);
  border-radius: 10px;
  backdrop-filter: blur(8px);
}
.hero-sticky-stratum[hidden] { display: none !important; }
.hero-sticky-stratum.is-visible { display: flex !important; }
.hero-sticky-stratum__chip {
  font-size: 0.75rem;
  font-weight: 700;
  color: #0a0809;
  background: var(--accent, #d4a017);
  padding: 0.2rem 0.5rem;
  border-radius: 999px;
}
.hero-sticky-stratum__url {
  font-size: 0.8rem;
  color: var(--text, #f4efe8);
}
.connect-card--merged .connect-card__cta { margin-top: 1rem; }
.chip-hybrid-default {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  color: #0a0809;
  background: var(--accent, #d4a017);
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  margin-left: 0.35rem;
}


/* goldABC1 trust/sticky aliases */
.hero-trust-strip { display:flex; flex-wrap:wrap; gap:0.5rem 1rem; list-style:none; padding:0; margin:0 0 1rem; }
.hero-trust-strip__item { font-size:0.85rem; color:var(--muted,#c4b8b0); }
.hero-trust-strip__k { color:var(--muted,#a89890); margin-right:0.25rem; }
.hero-trust-strip__v, .hero-trust-strip__link { color:var(--accent,#d4a017); font-weight:600; text-decoration:none; }
.hero-cta-micro { margin:0.35rem 0 0.5rem; font-size:0.85rem; color:var(--muted,#c4b8b0); }
.hero-help-link { display:inline-block; margin-top:0.5rem; font-size:0.85rem; color:var(--accent,#d4a017); }
.hero-sticky-stratum { position:sticky; bottom:0.75rem; z-index:40; display:flex; flex-wrap:wrap; align-items:center; gap:0.5rem 0.75rem; margin-top:1rem; padding:0.65rem 0.85rem; background:rgba(10,8,9,0.92); border:1px solid rgba(212,160,23,0.35); border-radius:10px; backdrop-filter:blur(8px); }
.hero-sticky-stratum[hidden] { display:none !important; }
.hero-sticky-stratum.is-visible { display:flex !important; }
.hero-sticky-stratum__chip { font-size:0.75rem; font-weight:700; color:#0a0809; background:var(--accent,#d4a017); padding:0.2rem 0.5rem; border-radius:999px; }
.hero-sticky-stratum__url { font-size:0.8rem; color:var(--text,#f4efe8); }
.chip-hybrid-default { display:inline-block; font-size:0.75rem; font-weight:700; color:#0a0809; background:var(--accent,#d4a017); padding:0.15rem 0.5rem; border-radius:999px; margin-left:0.35rem; }
.connect-card__cta { margin-top:1rem; }


/* === pro-polish calm append 20260919pro1 === */
/* PrimeTriad pro-polish — calm institutional tokens (2026-09-19)
   Scott: “gold standard” = professional quality, NOT more gold paint.
   Brand #d4a017 only where it already matches mark/merch CTAs/active.
   No new gold gradients. SiteTalk owns HTML/nav wiring + SFTP.
*/

:root {
  /* Type contrast — AA on #0a0809 */
  --text: #f4efe8;
  --text-muted: #c4b8b0;   /* ~10:1 — secondary labels */
  --text-dim: #a89890;     /* ~7.2:1 — was #7a6a64 (~3.9, fail AA) */

  /* Brand gold — reserve for mark-adjacent use only */
  --accent: #d4a017;
  --accent-hover: #e8b82a;

  /* Shared chrome */
  --header-h: 4.25rem;
  --nav-gap: 0.35rem;
  --nav-link-pad-y: 0.4rem;
  --nav-link-pad-x: 0.7rem;
  --lockup-mark: 40px;
  --lockup-gap: 0.65rem;
  --chrome-border: rgba(58, 42, 44, 0.55);
  --chrome-bg: rgba(10, 8, 9, 0.88);

  /* Quieter focus — gold ring OK (existing brand), keep thin */
  --focus-ring: 0 0 0 2px var(--bg, #0a0809), 0 0 0 4px rgba(212, 160, 23, 0.55);
}

/* One lockup: 40px mark + solid cream Syne wordmark (no gradient paint) */
.brand-lockup,
.logo,
.brand,
.topbar .brand {
  display: inline-flex;
  align-items: center;
  gap: var(--lockup-gap);
  text-decoration: none;
  color: var(--text);
  min-width: 0;
}

.brand-lockup img,
.logo-mark,
.brand img,
.logo-img {
  width: var(--lockup-mark);
  height: var(--lockup-mark);
  object-fit: contain;
  flex-shrink: 0;
  /* Soften theatrical drop-shadows */
  filter: drop-shadow(0 1px 6px rgba(0, 0, 0, 0.35));
}

.brand-word,
.logo-text,
.brand-text h1 {
  font-family: var(--display, "Syne", "DM Sans", system-ui, sans-serif);
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.03em;
  line-height: 1.15;
  /* Calm: solid cream — keep gold for CTAs/active, not wordmark paint */
  background: none !important;
  -webkit-background-clip: unset !important;
  background-clip: unset !important;
  color: var(--text) !important;
}

.logo-tagline,
.brand-tagline {
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--text-dim);
  max-width: 18rem;
  line-height: 1.25;
}

/* Shared header chrome */
.site-header,
.topbar,
header.site-chrome {
  height: var(--header-h);
  background: var(--chrome-bg);
  border-bottom: 1px solid var(--chrome-border);
  backdrop-filter: blur(16px) saturate(1.05);
  -webkit-backdrop-filter: blur(16px) saturate(1.05);
}

.site-nav,
.nav-links,
nav[aria-label="Site nav"],
nav[aria-label="Primary"] {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--nav-gap);
}

.nav-link,
.nav-links a,
nav[aria-label="Site nav"] a,
nav[aria-label="Primary"] a {
  padding: var(--nav-link-pad-y) var(--nav-link-pad-x);
  font-size: 0.8125rem;
  font-weight: 550;
  letter-spacing: 0.01em;
  color: var(--text-muted);
  border-radius: 999px;
  text-decoration: none;
  border-bottom: none;
  background: transparent;
  transition: color 0.18s ease, background 0.18s ease;
}

.nav-link:hover,
.nav-links a:hover,
nav[aria-label="Site nav"] a:hover {
  color: var(--text);
  background: rgba(30, 22, 24, 0.65);
}

.nav-link.is-active,
.nav-link[aria-current="page"],
nav a.active,
.nav-links a[aria-current="page"] {
  color: var(--text);
  background: rgba(30, 22, 24, 0.85);
  box-shadow: inset 0 -2px 0 var(--accent); /* thin gold underline only */
}

/* Primary CTA in nav — solid gold fill already ship-C; keep, don’t gradient */
.nav-link--cta,
.nav-links a.nav-cta {
  color: #0a0809;
  background: var(--accent);
  font-weight: 650;
}
.nav-link--cta:hover,
.nav-links a.nav-cta:hover {
  color: #0a0809;
  background: var(--accent-hover);
  box-shadow: none;
}

/* Icon restraint — hide decorative emoji/unicode in chrome if present */
.site-header .emoji,
.topbar .emoji,
.nav-link .emoji,
[data-decor-icon] {
  display: none !important;
}

/* Optional: quieter status pills */
.status-pill,
.chip,
.badge {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: 999px;
  padding: 0.2rem 0.55rem;
}

/* Append to landing public/css/style.css — pro-polish calm (GraphicsTalk) */
/* calm-tokens.css linked separately in HTML */

:root {
  --text-muted: #c4b8b0;
  --text-dim: #a89890;
  --header-h: 4.25rem;
}

.logo-text {
  background: none;
  -webkit-background-clip: unset;
  background-clip: unset;
  color: var(--text);
}

.logo-mark {
  width: 40px;
  height: 40px;
  filter: drop-shadow(0 1px 6px rgba(0, 0, 0, 0.35));
}

.site-nav {
  gap: 0.35rem;
}