:root {
  --ink: #05080e;
  --ink-soft: #080d16;
  --surface: #0b131f;
  --surface-raised: rgba(13, 22, 35, 0.78);
  --paper: #eef2eb;
  --muted: #96a2aa;
  --faint: #56626d;
  --line: rgba(193, 211, 212, 0.16);
  --red: #ef3b4b;
  --red-dark: #c42635;
  --red-glow: rgba(239, 59, 75, 0.45);
  --coral: #dd7251;
  --amber: #ffbe3b;
  --gold: #d4af37;
  --green: #54d888;
  --green-glow: rgba(84, 216, 136, 0.38);
  --mono: "DM Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --sans: "Space Grotesk", "Inter", system-ui, sans-serif;
  --shell: 1240px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--ink); }
body {
  margin: 0;
  overflow-x: hidden;
  color: var(--paper);
  background: var(--ink);
  font-family: var(--sans);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

/* Fixed 3D Canvas Background */
#life-canvas {
  position: fixed;
  z-index: 0;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  opacity: 0.96;
}

.grid-overlay {
  position: fixed;
  z-index: 1;
  inset: 0;
  pointer-events: none;
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(circle at 65% 35%, black 45%, transparent 85%);
}

.noise {
  position: fixed;
  z-index: 2;
  inset: 0;
  pointer-events: none;
  opacity: 0.12;
  mix-blend-mode: soft-light;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.6'/%3E%3C/svg%3E");
}

main, .site-nav, .footer {
  position: relative;
  z-index: 3;
}

.shell {
  width: min(calc(100% - 48px), var(--shell));
  margin-inline: auto;
}

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0);
  white-space: nowrap; border: 0;
}

/* NAVIGATION */
.site-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  padding: 22px 0;
  transition: padding .35s ease, background .35s ease, border-color .35s ease;
  z-index: 100;
}
.site-nav.scrolled {
  padding: 14px 0;
  background: rgba(5, 8, 14, 0.88);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(193, 211, 212, 0.14);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--paper);
  font-family: var(--mono);
  font-size: 18px;
  font-weight: 500;
  letter-spacing: 0.25em;
}
.wordmark-mark {
  width: 14px;
  height: 14px;
  display: inline-block;
  border: 1.5px solid var(--red);
  transform: rotate(45deg);
  box-shadow: 0 0 12px var(--red-glow);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  font-size: 14px;
  font-weight: 500;
  color: #c3ccd0;
}
.nav-links > a { transition: color .2s ease; }
.nav-links > a:hover { color: var(--red); }
.nav-contact {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(239, 59, 75, 0.6);
  border-radius: 6px;
  padding: 8px 18px;
  color: var(--paper);
  font-family: var(--sans);
  font-size: 13px;
  transition: all .25s ease;
  background: rgba(239, 59, 75, 0.08);
}
.nav-contact:hover {
  background: var(--red);
  border-color: var(--red);
  color: #fff;
  box-shadow: 0 0 24px var(--red-glow);
}
.nav-toggle {
  display: none;
  width: 42px; height: 40px;
  padding: 10px;
  border: 1px solid var(--line);
  background: none;
  cursor: pointer;
}
.nav-toggle span:not(.sr-only) {
  display: block;
  height: 2px;
  margin: 4px 0;
  background: var(--paper);
  transition: transform .2s ease, opacity .2s ease;
}

/* TYPOGRAPHY & GRADIENTS */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 14px;
  margin-bottom: 22px;
  border: 1px solid rgba(239, 59, 75, 0.3);
  border-radius: 4px;
  background: rgba(239, 59, 75, 0.08);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  color: #e5a594;
  box-shadow: 0 0 20px rgba(239, 59, 75, 0.1);
}
.live-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--red);
  box-shadow: 0 0 12px var(--red);
  animation: pulse-glow 1.8s infinite;
}
@keyframes pulse-glow {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.35); opacity: 0.5; }
}

h1, h2, h3, p { margin-top: 0; }
h1 {
  margin-bottom: 24px;
  font-size: clamp(3.1rem, 5.4vw, 5.6rem);
  font-weight: 600;
  letter-spacing: -0.04em;
  line-height: 1.04;
  background: linear-gradient(135deg, #ffffff 45%, #eef2eb 75%, #dd7251 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
h2 {
  font-size: clamp(2.2rem, 3.8vw, 3.6rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 18px;
  background: linear-gradient(135deg, #ffffff 60%, #eef2eb 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
h3 {
  font-size: 1.22rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 10px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 52px;
  padding: 12px 28px;
  border-radius: 6px;
  font-size: 15px;
  font-weight: 600;
  transition: all .25s ease;
}
.button-primary {
  color: #ffffff;
  background: var(--red-dark);
  border: 1px solid var(--red);
  box-shadow: 0 8px 28px rgba(229, 53, 70, 0.35);
}
.button-primary:hover {
  background: var(--red);
  transform: translateY(-2px);
  box-shadow: 0 12px 38px rgba(239, 59, 75, 0.55);
}
.button-quiet {
  border: 1px solid rgba(238, 242, 235, 0.35);
  color: var(--paper);
  background: rgba(13, 22, 35, 0.45);
  backdrop-filter: blur(8px);
}
.button-quiet:hover {
  color: var(--ink);
  background: var(--paper);
  border-color: var(--paper);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(238, 242, 235, 0.2);
}

/* HERO SECTION */
.hero {
  position: relative;
  padding: 160px 0 60px;
  overflow: hidden;
  background: radial-gradient(ellipse 70% 80% at 75% 25%, rgba(60, 25, 20, 0.38), transparent 70%),
              linear-gradient(180deg, rgba(5,8,14,0.92) 0%, rgba(5,8,14,0.65) 60%, var(--ink) 100%);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: clamp(40px, 6vw, 100px);
  align-items: center;
  min-height: 580px;
}
.hero-copy { max-width: 660px; }
.hero-lede {
  color: #abb7ba;
  font-size: clamp(1.1rem, 1.5vw, 1.3rem);
  line-height: 1.65;
  margin-bottom: 34px;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 28px;
}
.hero-meta {
  color: #768287;
  font-family: var(--mono);
  font-size: 12px;
}
.hero-meta a { color: var(--coral); }
.hero-meta a:hover { text-decoration: underline; }

/* OBSERVER CARD / LIVE SIMULATION WIDGET */
.observer-card {
  width: 100%;
  border: 1px solid rgba(193, 211, 212, 0.25);
  border-radius: 10px;
  padding: 20px;
  background: rgba(11, 19, 31, 0.85);
  backdrop-filter: blur(18px);
  box-shadow: 0 25px 65px rgba(0, 0, 0, 0.5);
  transition: border-color .3s ease;
}
.observer-card:hover {
  border-color: rgba(84, 216, 136, 0.4);
}
.observer-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--red);
  margin-bottom: 14px;
}
.status-tag {
  color: var(--green);
  font-weight: 600;
}
.observer-viewport {
  position: relative;
  height: 220px;
  border: 1px solid rgba(84, 216, 136, 0.35);
  border-radius: 6px;
  overflow: hidden;
  background: radial-gradient(circle at 50% 50%, rgba(221, 114, 81, 0.18), rgba(4, 9, 15, 0.92));
  margin-bottom: 16px;
}
#mini-life-canvas {
  width: 100%;
  height: 100%;
  display: block;
}
.viewport-overlay {
  position: absolute;
  bottom: 8px;
  right: 8px;
  pointer-events: none;
}
.view-tag {
  font-family: var(--mono);
  font-size: 9px;
  color: var(--green);
  border: 1px solid rgba(84, 216, 136, 0.35);
  padding: 3px 6px;
  border-radius: 3px;
  background: rgba(5, 8, 14, 0.7);
}

.observer-readout {
  margin: 0 0 16px;
  border-top: 1px solid rgba(193, 211, 212, 0.12);
}
.observer-readout > div {
  display: flex;
  justify-content: space-between;
  padding: 7px 0;
  border-bottom: 1px solid rgba(193, 211, 212, 0.1);
  font-family: var(--mono);
  font-size: 11px;
}
.observer-readout dt { color: #8d9a9c; }
.observer-readout dd { margin: 0; color: var(--paper); text-align: right; }
.evolving-text { color: var(--green) !important; display: inline-flex; align-items: center; gap: 6px; }
.mono-highlight { color: var(--amber) !important; font-weight: 500; }
.mini-pulse-dot {
  width: 5px; height: 5px; border-radius: 50%; background: var(--green);
  box-shadow: 0 0 8px var(--green); animation: pulse-glow 1.5s infinite;
}

.observer-controls {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.observer-controls button {
  padding: 8px;
  border: 1px solid rgba(193, 211, 212, 0.25);
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.03);
  color: #bdc7c7;
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: all .2s;
}
.observer-controls button:hover,
.observer-controls button[aria-pressed="true"] {
  color: var(--paper);
  border-color: var(--red);
  background: rgba(239, 59, 75, 0.15);
}

/* ECG HEARTBEAT BAND */
.ecg-band {
  position: relative;
  height: 120px;
  margin: 30px 0;
  overflow: hidden;
  pointer-events: none;
}
.ecg-line { width: 100%; height: 100%; }
.ecg-base { stroke: rgba(239, 59, 75, 0.25); stroke-width: 1.2px; fill: none; }
.ecg-pulse {
  fill: none;
  stroke: var(--red);
  stroke-width: 2px;
  stroke-dasharray: 0.18 0.82;
  stroke-dashoffset: 1;
  filter: drop-shadow(0 0 10px var(--red-glow));
  animation: ecg-sweep 3.8s linear infinite;
}
@keyframes ecg-sweep { to { stroke-dashoffset: -1; } }

/* HERO METRICS RAIL BAR */
.proof-rail {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  min-height: 86px;
  border: 1px solid rgba(193, 211, 212, 0.24);
  border-radius: 10px;
  background: rgba(7, 13, 21, 0.8);
  backdrop-filter: blur(16px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.35);
}
.proof-rail > div {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 32px;
}
.proof-rail > div + div {
  border-left: 1px solid rgba(193, 211, 212, 0.15);
}
.rail-icon { color: var(--red); font-size: 24px; }
.proof-rail p { margin: 0; }
.proof-rail strong { display: block; color: var(--paper); font-family: var(--mono); font-size: 16px; }
.proof-rail small { display: block; color: #a7b2b1; font-size: 12px; margin-top: 2px; }

/* SECTIONS COMMON */
.section {
  padding: 110px 0;
  position: relative;
}
.section-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--red);
  margin-bottom: 12px;
}
.section-label.light { color: var(--amber); }
.section-sub {
  max-width: 680px;
  color: #aeb9b9;
  font-size: 17px;
  margin-bottom: 40px;
}

/* HIGH-TECH DASHED CARDS WITH SEQUENTIAL HIGHLIGHT & HOVER SOLID BORDER */
.card-dashed {
  position: relative;
  padding: 30px 26px;
  border: 1.5px dashed rgba(193, 211, 212, 0.25);
  border-radius: 8px;
  background: rgba(11, 19, 31, 0.65);
  backdrop-filter: blur(10px);
  transition: border-style 0.25s ease, border-color 0.3s ease, border-width 0.25s ease, box-shadow 0.3s ease, transform 0.3s ease, background 0.3s ease;
}

/* Sequential Active Pulse Highlight */
.card-dashed.seq-active {
  border-color: rgba(239, 59, 75, 0.75);
  background: rgba(16, 26, 40, 0.82);
  box-shadow: 0 0 26px rgba(239, 59, 75, 0.22);
  transform: translateY(-2px);
}

/* On Hover: Solid, Thicker, Bright Glowing Line */
.card-dashed:hover {
  border-style: solid !important;
  border-width: 2px !important;
  border-color: var(--red) !important;
  box-shadow: 0 12px 42px var(--red-glow) !important;
  transform: translateY(-5px) !important;
  background: rgba(18, 29, 45, 0.9) !important;
}

/* Card Tech Header & Vector Icons */
.card-tech-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}
.tech-badge {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--red);
  background: rgba(239, 59, 75, 0.08);
  border: 1px solid rgba(239, 59, 75, 0.25);
  padding: 3px 8px;
  border-radius: 3px;
}
.badge-sealed-tag {
  color: var(--coral) !important;
  border-color: rgba(221, 114, 81, 0.3) !important;
  background: rgba(221, 114, 81, 0.08) !important;
}
.tech-icon {
  width: 22px;
  height: 22px;
  color: #a7b2b5;
  transition: color 0.3s ease, transform 0.3s ease;
}
.card-dashed:hover .tech-icon,
.card-dashed.seq-active .tech-icon {
  color: var(--red);
  transform: scale(1.1);
}
.icon-sealed { color: var(--coral) !important; }

/* SECTION 2: PROBLEM */
.problem-section {
  background: rgba(5, 8, 14, 0.72);
  border-top: 1px solid var(--line);
}
.quote {
  font-size: clamp(1.2rem, 1.8vw, 1.5rem);
  color: #e5a594;
  font-style: italic;
  max-width: 800px;
  margin-bottom: 48px;
  border-left: 3px solid var(--red);
  padding-left: 20px;
}
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

/* SECTION 3: BENCHMARKS */
.benchmarks-section {
  background: linear-gradient(180deg, #070d14, #0b131f);
  border-top: 1px solid var(--line);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 50px;
}
.stat-item {
  padding: 28px;
  border: 1px solid rgba(193, 211, 212, 0.16);
  border-radius: 8px;
  background: rgba(5, 8, 14, 0.6);
  text-align: center;
  transition: border-color .3s ease;
}
.stat-item:hover { border-color: rgba(255, 190, 59, 0.4); }
.stat-number {
  font-family: var(--mono);
  font-size: clamp(2.4rem, 4vw, 3.4rem);
  font-weight: 700;
  color: var(--amber);
  margin-bottom: 8px;
  text-shadow: 0 0 20px rgba(255, 190, 59, 0.25);
}
.stat-item p { margin: 0; font-size: 14px; color: #aeb9b9; }

.table-wrap {
  overflow-x: auto;
  border: 1px solid rgba(193, 211, 212, 0.18);
  border-radius: 8px;
  background: rgba(7, 13, 21, 0.85);
}
.bench-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 14px;
}
.bench-table th, .bench-table td {
  padding: 16px 24px;
  border-bottom: 1px solid rgba(193, 211, 212, 0.1);
}
.bench-table th {
  font-family: var(--mono);
  font-size: 12px;
  color: #859496;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: rgba(5, 8, 14, 0.7);
}
.col-nmagif-h, .col-nmagif { color: var(--green) !important; font-weight: 600; }
.col-trad-h, .col-trad { color: #899799; }
.col-adv { color: var(--amber); font-weight: 600; }

/* SECTION 4: ARCHITECTURE */
.architecture-section {
  background: #05080e;
  border-top: 1px solid var(--line);
}
.grid-3x2 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 40px;
}
.feature-card p { color: #8d9a9c; font-size: 14px; margin: 0; }

/* SECTION 5: PROOFS */
.proof-section {
  background: radial-gradient(ellipse 80% 80% at 100% 50%, rgba(60, 25, 20, 0.3), transparent 60%), #070c13;
  border-top: 1px solid var(--line);
}
.verif-desc { max-width: 720px; color: #aeb9b9; margin-bottom: 36px; }

.progress-container {
  max-width: 600px;
  margin-bottom: 40px;
  padding: 20px;
  border: 1px solid rgba(193, 211, 212, 0.18);
  border-radius: 8px;
  background: rgba(5, 8, 14, 0.65);
}
.progress-label { font-family: var(--mono); font-size: 13px; color: var(--paper); margin-bottom: 10px; }
.progress-bar {
  height: 8px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.08);
  overflow: hidden;
  margin-bottom: 10px;
}
.progress-fill {
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, var(--red), var(--green));
  box-shadow: 0 0 12px var(--green-glow);
}
.progress-sub { font-family: var(--mono); font-size: 11px; color: #859496; }

.verif-table-wrap {
  overflow-x: auto;
  border: 1px solid rgba(193, 211, 212, 0.16);
  border-radius: 8px;
  margin-bottom: 30px;
}
.verif-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.verif-table th, .verif-table td {
  padding: 14px 20px;
  border-bottom: 1px solid rgba(193, 211, 212, 0.1);
}
.verif-table th {
  font-family: var(--mono);
  font-size: 11px;
  color: #859496;
  text-transform: uppercase;
  background: rgba(5, 8, 14, 0.7);
}
.check { color: var(--green); font-weight: 700; text-align: center; }

.pull-quote {
  font-family: var(--mono);
  font-size: 18px;
  color: var(--amber);
  text-align: center;
  margin-top: 36px;
}

/* SECTION 6: RESEARCH & IP */
.research-section {
  background: #05080e;
  border-top: 1px solid var(--line);
}
.ip-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 48px;
}
.ip-card {
  display: flex;
  flex-direction: column;
}
.ip-card p { color: #8d9a9c; font-size: 14px; margin-bottom: 24px; }
.btn-dark {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border: 1px solid rgba(193, 211, 212, 0.3);
  border-radius: 4px;
  font-size: 13px;
  color: var(--paper);
  width: fit-content;
  transition: all .2s;
}
.btn-dark:hover { background: var(--paper); color: var(--ink); }
.badge-sealed {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--coral);
}

.creator-card {
  display: flex;
  gap: 24px;
  align-items: center;
  padding: 32px;
  border: 1px solid rgba(193, 211, 212, 0.2);
  border-radius: 10px;
  background: rgba(11, 19, 31, 0.75);
}
.creator-avatar {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: var(--red-dark);
  border: 2px solid var(--red);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--mono);
  font-size: 24px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
  box-shadow: 0 0 20px var(--red-glow);
}
.creator-info h3 { margin-bottom: 6px; }
.creator-info p { color: #aeb9b9; font-size: 14px; margin-bottom: 12px; }
.creator-links { display: flex; gap: 18px; font-family: var(--mono); font-size: 12px; color: var(--coral); }
.creator-links a:hover { text-decoration: underline; }

/* SECTION 7: RESEARCH COLLABORATION */
.collaborate-section {
  background: linear-gradient(180deg, #070d14, #05080e);
  border-top: 1px solid var(--line);
  position: relative;
}
.collaborate-gridline {
  position: absolute; inset: 0; opacity: 0.15;
  background-image: linear-gradient(rgba(255,255,255,0.1) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,0.1) 1px, transparent 1px);
  background-size: 50px 50px;
  pointer-events: none;
}
.invest-sub { color: #aeb9b9; font-size: 18px; margin-bottom: 40px; }
.markets-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 48px;
}
.market-card {
  padding: 24px;
  border: 1px solid rgba(193, 211, 212, 0.14);
  border-radius: 8px;
  background: rgba(11, 19, 31, 0.65);
}
.market-num { font-family: var(--mono); font-size: 28px; font-weight: 700; color: var(--amber); margin-bottom: 4px; }
.market-label { font-size: 14px; font-weight: 600; margin-bottom: 8px; }
.market-card p { font-size: 12px; color: #8d9a9c; margin: 0; }

.moat-box {
  padding: 32px;
  border: 1px solid rgba(84, 216, 136, 0.35);
  border-radius: 8px;
  background: rgba(5, 8, 14, 0.75);
  margin-bottom: 48px;
  box-shadow: 0 10px 30px rgba(84, 216, 136, 0.05);
}
.moat-box h3 { color: var(--green); margin-bottom: 18px; }
.moat-box ul { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 12px 24px; }
.moat-box li { color: #aeb9b9; font-size: 14px; }

.cta-block {
  text-align: center;
  padding: 40px;
  border: 1px solid rgba(193, 211, 212, 0.22);
  border-radius: 10px;
  background: rgba(11, 19, 31, 0.85);
}
.cta-block p { font-size: 16px; color: #aeb9b9; margin-bottom: 24px; }
.btn-gold {
  background: var(--red-dark);
  border: 1px solid var(--red);
  color: #fff;
  padding: 14px 36px;
  border-radius: 6px;
  font-weight: 600;
  display: inline-block;
  box-shadow: 0 8px 28px var(--red-glow);
  transition: transform .25s, background .25s, box-shadow .25s;
}
.btn-gold:hover {
  transform: translateY(-2px);
  background: var(--red);
  box-shadow: 0 12px 36px var(--red-glow);
}
.nda-note { font-family: var(--mono); font-size: 11px; color: #626f71; margin-top: 18px; }

/* FOOTER */
.footer {
  padding: 48px 0;
  border-top: 1px solid var(--line);
  background: #030509;
}
.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.footer-links { display: flex; gap: 24px; font-family: var(--mono); font-size: 13px; color: var(--coral); }
.footer-links a:hover { text-decoration: underline; }
.footer-legal { color: #56626d; font-family: var(--mono); font-size: 11px; line-height: 1.6; }

/* RESPONSIVE MEDIA QUERIES */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .observer-card { max-width: 450px; margin: 0 auto; }
  .grid-3, .stats-grid, .grid-3x2, .ip-grid { grid-template-columns: 1fr 1fr; }
  .markets-grid { grid-template-columns: 1fr 1fr; }
  .moat-box ul { grid-template-columns: 1fr; }
}

@media (max-width: 680px) {
  .shell { width: min(calc(100% - 32px), var(--shell)); }
  .nav-toggle { display: block; }
  .nav-links {
    position: absolute; top: 100%; left: 0; right: 0;
    display: none; flex-direction: column;
    padding: 24px; background: rgba(5, 8, 14, 0.96);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--line);
  }
  .nav-links.open { display: flex; }
  .grid-3, .stats-grid, .grid-3x2, .ip-grid, .markets-grid { grid-template-columns: 1fr; }
  .proof-rail { grid-template-columns: 1fr; }
  .proof-rail > div + div { border-left: 0; border-top: 1px solid rgba(193, 211, 212, 0.15); }
  .creator-card { flex-direction: column; text-align: center; }
}