* { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #041019;
  --bg2: #071826;
  --panel: rgba(8, 22, 35, 0.72);
  --panel-strong: rgba(7, 18, 29, 0.88);
  --border: rgba(130, 255, 223, 0.14);
  --text: #eef9ff;
  --muted: #8ca9b8;
  --acc: #6fffe9;
  --acc2: #41d1ff;
  --acc3: #78ff9c;
  --warn: #ffc65c;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
  --mx: 50vw;
  --my: 20vh;
}

:root {
  scroll-padding-top: 82px;
}

html {
  scroll-behavior: smooth;
}

body {
  position: relative;
  background:
    radial-gradient(circle at top left, rgba(65, 209, 255, 0.12), transparent 28%),
    radial-gradient(circle at 85% 10%, rgba(111, 255, 233, 0.14), transparent 24%),
    radial-gradient(circle at 50% 120%, rgba(120, 255, 156, 0.08), transparent 30%),
    linear-gradient(180deg, var(--bg), var(--bg2));
  color: var(--text);
  font-family: "IBM Plex Sans", "Segoe UI", sans-serif;
  line-height: 1.6;
  font-size: 16px;
  min-height: 100vh;
  overflow-x: hidden;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  background: radial-gradient(circle at var(--mx) var(--my), rgba(65, 209, 255, 0.12), transparent 18%);
  pointer-events: none;
  opacity: 0.9;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(65, 209, 255, 0.04) 1px, transparent 1px),
    linear-gradient(rgba(65, 209, 255, 0.04) 1px, transparent 1px);
  background-size: 120px 120px;
  mask-image: radial-gradient(circle at center, black 35%, transparent 90%);
  pointer-events: none;
  opacity: 0.7;
}

.page-noise,
.page-grid {
  position: fixed;
  inset: 0;
  pointer-events: none;
}

.page-noise {
  opacity: 0.08;
  background-image:
    radial-gradient(rgba(255, 255, 255, 0.7) 0.5px, transparent 0.5px),
    radial-gradient(rgba(255, 255, 255, 0.45) 0.5px, transparent 0.5px);
  background-position: 0 0, 12px 12px;
  background-size: 24px 24px;
}

.page-grid {
  background:
    radial-gradient(circle at 20% 20%, rgba(111, 255, 233, 0.08), transparent 22%),
    radial-gradient(circle at 80% 25%, rgba(65, 209, 255, 0.06), transparent 18%);
  animation: drift 18s ease-in-out infinite alternate;
}

.cursor-glow {
  position: fixed;
  width: 280px;
  height: 280px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(111, 255, 233, 0.18), rgba(65, 209, 255, 0.08) 35%, transparent 72%);
  filter: blur(12px);
  pointer-events: none;
  opacity: 0.85;
  z-index: 0;
}

.wrap {
  width: min(1140px, calc(100% - 40px));
  margin: 0 auto;
}

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

.skip {
  position: absolute;
  left: -999px;
  top: 12px;
  background: rgba(65, 209, 255, 0.15);
  border: 1px solid rgba(65, 209, 255, 0.55);
  color: #fff;
  padding: 8px 12px;
  border-radius: 10px;
}

.skip:focus {
  left: 12px;
  z-index: 999;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 18px 0;
}

.topbar::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(4, 16, 25, 0.72);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(130, 255, 223, 0.08);
}

.topbar-inner {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}

.nav-toggle {
  display: none;
  width: 46px;
  height: 46px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  border-radius: 14px;
  border: 1px solid rgba(130, 255, 223, 0.14);
  background: rgba(10, 29, 44, 0.48);
  color: #f0ffff;
  cursor: pointer;
  transition: border-color 180ms ease, background 180ms ease, transform 180ms ease;
}

.nav-toggle span {
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transition: transform 180ms ease, opacity 180ms ease;
}

.nav-toggle:hover {
  border-color: rgba(111, 255, 233, 0.34);
  background: rgba(14, 38, 56, 0.88);
}

.brand-link,
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: "Space Grotesk", "IBM Plex Sans", sans-serif;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.dot {
  width: 11px;
  height: 11px;
  border-radius: 999px;
  background: linear-gradient(120deg, var(--acc), var(--acc2));
  box-shadow:
    0 0 0 6px rgba(111, 255, 233, 0.08),
    0 0 28px rgba(111, 255, 233, 0.42);
}

nav {
  display: flex;
  gap: 22px;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
}

nav a {
  position: relative;
  font-weight: 600;
  color: #d9f5ff;
  transition: color 180ms ease, transform 180ms ease;
}

nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -8px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--acc2), transparent);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 180ms ease;
}

nav a:hover {
  color: #ffffff;
}

nav a:hover::after {
  transform: scaleX(1);
}

.nav-cta {
  color: var(--acc);
}

.hero {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 20px;
  padding: 34px 0 8px;
}

.hero-left,
.hero-card,
.card,
.titem,
.pub,
.network-strip {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(9, 24, 38, 0.86), rgba(6, 17, 27, 0.74));
  box-shadow: var(--shadow);
  transform-style: preserve-3d;
  transition: transform 260ms ease, border-color 220ms ease, box-shadow 220ms ease;
}

.hero-left,
.hero-card {
  border-radius: 24px;
}

.hero-left {
  padding: 30px;
}

.panel-bar {
  display: inline-flex;
  gap: 8px;
  margin-bottom: 16px;
}

.panel-bar span {
  padding: 5px 9px;
  border-radius: 999px;
  border: 1px solid rgba(130, 255, 223, 0.14);
  background: rgba(10, 29, 44, 0.45);
  color: #b9d8e6;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
}

.hero-left::before {
  content: "";
  position: absolute;
  inset: auto -8% -25% 35%;
  height: 260px;
  background: radial-gradient(circle, rgba(111, 255, 233, 0.18), transparent 60%);
  filter: blur(10px);
}

.hero-left::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg, transparent 0%, rgba(65, 209, 255, 0.08) 45%, transparent 55%),
    linear-gradient(transparent, transparent);
  transform: translateX(-55%);
  animation: scan 9s linear infinite;
  pointer-events: none;
}

.tilt-panel::before {
  background:
    radial-gradient(circle at var(--shine-x, 50%) var(--shine-y, 50%), rgba(111, 255, 233, 0.14), transparent 24%),
    linear-gradient(120deg, transparent, rgba(65, 209, 255, 0.08), transparent);
}

.hero-signal {
  position: absolute;
  top: 20px;
  right: 22px;
  display: flex;
  gap: 8px;
}

.hero-signal span {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--acc);
  box-shadow: 0 0 12px rgba(111, 255, 233, 0.45);
  animation: pulse 1.8s ease-in-out infinite;
}

.hero-signal span:nth-child(2) {
  animation-delay: 0.3s;
}

.hero-signal span:nth-child(3) {
  animation-delay: 0.6s;
}

.kicker,
.eyebrow,
.network-label,
.stat-label {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--muted);
}

.hero h1,
.section > h2,
.coming-title,
.hero-card h2 {
  font-family: "Space Grotesk", "IBM Plex Sans", sans-serif;
}

.hero h1 {
  max-width: 12ch;
  font-size: clamp(2.7rem, 5vw, 4.4rem);
  line-height: 0.98;
  margin: 14px 0 16px;
}

.grad {
  display: block;
  margin-top: 10px;
  background: linear-gradient(90deg, var(--acc), var(--acc2) 45%, var(--acc3));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.lead {
  max-width: 60ch;
  color: #d9eaf2;
  font-size: 1.08rem;
  margin-bottom: 18px;
}

.chips,
.cta,
.meta,
.highlights,
.mini-actions,
.actions,
.contact {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.chip,
.badge,
.mini,
.link,
.contact-btn,
.network-item,
.stat-card {
  border: 1px solid rgba(130, 255, 223, 0.16);
  background: rgba(10, 29, 44, 0.52);
}

.chip {
  padding: 9px 13px;
  border-radius: 999px;
  color: #d8fdff;
  font-size: 0.92rem;
}

.btn,
.link,
.mini,
.contact-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 11px 15px;
  border-radius: 14px;
  font-weight: 700;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background 180ms ease,
    box-shadow 180ms ease;
}

.btn {
  border: 1px solid rgba(130, 255, 223, 0.18);
  background: rgba(10, 29, 44, 0.46);
  color: #effdff;
}

.btn:hover,
.link:hover,
.mini:hover,
.contact-btn:hover {
  transform: translateY(-2px);
  border-color: rgba(111, 255, 233, 0.4);
  background: rgba(14, 38, 56, 0.85);
  box-shadow: 0 16px 26px rgba(0, 0, 0, 0.22);
}

.btn.primary {
  color: #041019;
  border-color: transparent;
  background: linear-gradient(120deg, var(--acc), var(--acc2));
}

.btn.ghost {
  background: transparent;
}

.meta {
  margin-top: 6px;
  color: var(--muted);
}

.meta a {
  color: #f4ffff;
  border-bottom: 1px solid rgba(111, 255, 233, 0.35);
}

.highlights {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 20px;
}

.hitem {
  padding: 16px;
  border-radius: 18px;
  border: 1px solid rgba(130, 255, 223, 0.12);
  background: rgba(5, 18, 28, 0.6);
}

.hnum {
  font-family: "Space Grotesk", "IBM Plex Sans", sans-serif;
  font-size: 1.6rem;
  font-weight: 700;
}

.hlabel {
  color: var(--muted);
  font-size: 0.94rem;
}

.telemetry-board {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 16px;
}

.telemetry-card {
  padding: 16px;
  border-radius: 18px;
  border: 1px solid rgba(130, 255, 223, 0.12);
  background:
    linear-gradient(180deg, rgba(6, 19, 30, 0.92), rgba(8, 23, 36, 0.72));
  position: relative;
}

.telemetry-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--acc2), transparent);
  opacity: 0.8;
}

.telemetry-label {
  display: block;
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.72rem;
  color: var(--muted);
}

.telemetry-card strong {
  display: block;
  font-family: "Space Grotesk", "IBM Plex Sans", sans-serif;
  font-size: 1.05rem;
}

.telemetry-card small {
  display: block;
  margin-top: 8px;
  color: #b1cad5;
}

.hero-card {
  padding: 24px;
}

.hero-visual {
  position: relative;
  height: 250px;
  margin-bottom: 18px;
  border-radius: 22px;
  border: 1px solid rgba(130, 255, 223, 0.12);
  background:
    radial-gradient(circle at center, rgba(65, 209, 255, 0.1), transparent 45%),
    linear-gradient(180deg, rgba(7, 18, 29, 0.9), rgba(6, 15, 24, 0.78));
  overflow: hidden;
}

.hero-visual::before,
.hero-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero-visual::before {
  background:
    linear-gradient(transparent 96%, rgba(130, 255, 223, 0.12) 96%),
    linear-gradient(90deg, transparent 96%, rgba(130, 255, 223, 0.08) 96%);
  background-size: 100% 30px, 30px 100%;
  opacity: 0.35;
}

.hero-visual::after {
  background: linear-gradient(180deg, transparent, rgba(65, 209, 255, 0.12), transparent);
  transform: translateY(-100%);
  animation: descend 6s linear infinite;
}

.orbital-ring,
.core-node,
.satellite,
.beam {
  position: absolute;
}

.orbital-ring {
  border: 1px solid rgba(130, 255, 223, 0.14);
  border-radius: 999px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.ring-a {
  width: 210px;
  height: 210px;
  animation: rotateOrbit 18s linear infinite;
}

.ring-b {
  width: 150px;
  height: 150px;
  border-style: dashed;
  animation: rotateOrbitReverse 12s linear infinite;
}

.ring-c {
  width: 88px;
  height: 88px;
  border-color: rgba(65, 209, 255, 0.2);
  animation: orbitPulse 3s ease-in-out infinite;
}

.core-node {
  top: 50%;
  left: 50%;
  width: 74px;
  height: 74px;
  border-radius: 999px;
  transform: translate(-50%, -50%);
  display: grid;
  place-items: center;
  background: radial-gradient(circle, rgba(111, 255, 233, 0.85), rgba(65, 209, 255, 0.4));
  box-shadow: 0 0 38px rgba(65, 209, 255, 0.36);
  color: #03131d;
  font-family: "Space Grotesk", "IBM Plex Sans", sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
}

.core-ping {
  position: absolute;
  inset: -8px;
  border-radius: 999px;
  border: 1px solid rgba(111, 255, 233, 0.35);
  animation: corePing 2.4s ease-out infinite;
}

.satellite {
  width: 14px;
  height: 14px;
  border-radius: 999px;
  background: linear-gradient(120deg, var(--acc), var(--acc2));
  box-shadow: 0 0 18px rgba(65, 209, 255, 0.45);
}

.sat-a {
  top: 30px;
  left: 50%;
  margin-left: 88px;
  animation: bob 4s ease-in-out infinite;
}

.sat-b {
  top: 158px;
  left: 50%;
  margin-left: -112px;
  animation: bob 5s ease-in-out infinite reverse;
}

.sat-c {
  top: 64px;
  left: 50%;
  margin-left: -34px;
  animation: bob 3.5s ease-in-out infinite;
}

.beam {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(111, 255, 233, 0.85), transparent);
  opacity: 0.7;
}

.beam-a {
  width: 180px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(26deg);
}

.beam-b {
  width: 120px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(-42deg);
}

.chain-panel {
  position: relative;
  padding: 22px;
  border-radius: 20px;
  border: 1px solid rgba(130, 255, 223, 0.14);
  background:
    radial-gradient(circle at top right, rgba(120, 255, 156, 0.08), transparent 28%),
    linear-gradient(180deg, rgba(10, 25, 37, 0.88), rgba(6, 17, 27, 0.78));
}

.chain-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.chain-line span {
  position: relative;
  width: 14px;
  height: 14px;
  border-radius: 999px;
  background: linear-gradient(120deg, var(--acc), var(--acc2));
  box-shadow: 0 0 16px rgba(65, 209, 255, 0.45);
}

.chain-line span::after {
  content: "";
  position: absolute;
  top: 50%;
  left: calc(100% + 6px);
  width: 86px;
  height: 1px;
  background: linear-gradient(90deg, rgba(111, 255, 233, 0.85), rgba(111, 255, 233, 0.08));
}

.chain-line span:last-child::after {
  display: none;
}

.hero-card h2 {
  font-size: 1.55rem;
  line-height: 1.1;
  margin: 10px 0 14px;
}

.proof,
.bullets {
  display: grid;
  gap: 8px;
}

.proof {
  list-style: none;
  color: #d7edf5;
}

.network-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 14px;
}

.stat-card {
  padding: 14px;
  border-radius: 16px;
}

.stat-card strong {
  display: block;
  margin-top: 6px;
  font-size: 1rem;
}

.network-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  padding: 14px;
  border-radius: 22px;
  margin: 18px 0 8px;
}

.market-tape {
  position: relative;
  overflow: hidden;
  margin: 14px 0 6px;
  padding: 12px 0;
  border-top: 1px solid rgba(130, 255, 223, 0.12);
  border-bottom: 1px solid rgba(130, 255, 223, 0.12);
  background: linear-gradient(90deg, rgba(5, 17, 27, 0.4), rgba(9, 24, 38, 0.75), rgba(5, 17, 27, 0.4));
}

.tape-track {
  display: flex;
  gap: 18px;
  width: max-content;
  animation: ticker 26s linear infinite;
}

.tape-track span {
  position: relative;
  padding: 8px 14px 8px 26px;
  border-radius: 999px;
  border: 1px solid rgba(130, 255, 223, 0.12);
  background: rgba(10, 29, 44, 0.5);
  color: #d7f7ff;
  font-size: 0.88rem;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.tape-track span::before {
  content: "";
  position: absolute;
  left: 10px;
  top: 50%;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--acc3);
  box-shadow: 0 0 12px rgba(120, 255, 156, 0.45);
  transform: translateY(-50%);
}

.network-item {
  padding: 16px;
  border-radius: 16px;
}

.network-item strong {
  display: block;
  margin-top: 6px;
  font-size: 1rem;
}

.ops-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 16px;
  margin: 22px 0 4px;
}

.ops-panel {
  position: relative;
  overflow: hidden;
  padding: 20px;
  border-radius: 22px;
  border: 1px solid rgba(130, 255, 223, 0.14);
  background: linear-gradient(180deg, rgba(9, 24, 38, 0.88), rgba(5, 15, 24, 0.88));
  box-shadow: var(--shadow);
}

.ops-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent, rgba(65, 209, 255, 0.06), transparent);
  transform: translateX(-100%);
  animation: sweep 10s linear infinite;
  pointer-events: none;
}

.ops-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  margin-bottom: 16px;
}

.ops-state {
  padding: 5px 10px;
  border-radius: 999px;
  border: 1px solid rgba(120, 255, 156, 0.2);
  background: rgba(120, 255, 156, 0.09);
  color: #c8ffd8;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.chain-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.chain-card {
  position: relative;
  padding: 16px;
  border-radius: 18px;
  border: 1px solid rgba(130, 255, 223, 0.12);
  background:
    radial-gradient(circle at top right, rgba(65, 209, 255, 0.08), transparent 28%),
    rgba(6, 18, 29, 0.84);
}

.chain-card::after {
  content: "";
  position: absolute;
  top: 18px;
  right: 18px;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--acc3);
  box-shadow: 0 0 14px rgba(120, 255, 156, 0.5);
}

.chain-name {
  display: block;
  color: #8cb6c9;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 10px;
}

.chain-card strong {
  display: block;
  font-family: "Space Grotesk", "IBM Plex Sans", sans-serif;
  font-size: 1.02rem;
}

.chain-card small {
  display: block;
  margin-top: 8px;
  color: #b3cad3;
}

.console-lines {
  display: grid;
  gap: 10px;
  padding: 14px;
  border-radius: 18px;
  border: 1px solid rgba(130, 255, 223, 0.12);
  background: rgba(5, 16, 25, 0.8);
  font-family: "IBM Plex Sans", "Segoe UI", sans-serif;
  color: #d9f0f8;
}

.console-lines div {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(130, 255, 223, 0.08);
}

.console-lines div:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.console-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  padding: 4px 8px;
  border-radius: 999px;
  border: 1px solid rgba(65, 209, 255, 0.18);
  background: rgba(65, 209, 255, 0.09);
  color: #bff6ff;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.section {
  padding-top: 42px;
}

.section > h2 {
  font-size: 1.75rem;
  margin-bottom: 18px;
}

.grid,
.timeline,
.pubs {
  display: grid;
  gap: 16px;
}

.cards {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.card,
.titem,
.pub {
  padding: 20px;
  border-radius: 20px;
}

.card::before,
.titem::before,
.pub::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent, rgba(65, 209, 255, 0.08), transparent);
  transform: translateX(-120%);
  transition: transform 700ms ease;
  pointer-events: none;
}

.card:hover::before,
.titem:hover::before,
.pub:hover::before {
  transform: translateX(120%);
}

.card:hover,
.titem:hover,
.pub:hover {
  border-color: rgba(111, 255, 233, 0.28);
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.42);
}

.card-top,
.tmeta {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  align-items: baseline;
}

.card h3,
.pub h3,
.titem h3 {
  font-size: 1.14rem;
  font-family: "Space Grotesk", "IBM Plex Sans", sans-serif;
}

.badge {
  padding: 5px 10px;
  border-radius: 999px;
  color: #d6ffff;
  white-space: nowrap;
  font-size: 0.8rem;
}

.muted {
  color: var(--muted);
}

.tiny {
  font-size: 0.94rem;
}

.bullets {
  padding-left: 18px;
  margin-top: 12px;
  color: #d8e9f0;
}

.stack {
  margin-top: 12px;
  color: #9bc0cb;
}

.stack span {
  color: #ffffff;
  font-weight: 700;
}

.skills-grid {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.date {
  color: var(--warn);
  font-weight: 700;
}

.footer {
  margin-top: 48px;
  padding: 26px 0 36px;
  border-top: 1px solid rgba(130, 255, 223, 0.1);
  color: var(--muted);
  text-align: center;
}

.to-top {
  position: fixed;
  right: 18px;
  bottom: 18px;
  width: 48px;
  height: 48px;
  border-radius: 16px;
  border: 1px solid rgba(130, 255, 223, 0.18);
  background: rgba(7, 19, 30, 0.86);
  color: #f0ffff;
  font-size: 1.15rem;
  cursor: pointer;
  display: grid;
  place-items: center;
  box-shadow: var(--shadow);
  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
  transition: opacity 180ms ease, transform 180ms ease, background 180ms ease;
}

.to-top.show {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.to-top:hover {
  background: rgba(13, 38, 55, 0.96);
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 700ms ease, transform 700ms ease;
}

.reveal-delay {
  transition-delay: 120ms;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 0.75; }
  50% { transform: scale(1.4); opacity: 1; }
}

@keyframes drift {
  0% { transform: translate3d(0, 0, 0) scale(1); }
  100% { transform: translate3d(1.5%, -1.5%, 0) scale(1.02); }
}

@keyframes scan {
  from { transform: translateX(-70%); }
  to { transform: translateX(120%); }
}

@keyframes sweep {
  from { transform: translateX(-100%); }
  to { transform: translateX(120%); }
}

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

@keyframes rotateOrbit {
  from { transform: translate(-50%, -50%) rotate(0deg); }
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

@keyframes rotateOrbitReverse {
  from { transform: translate(-50%, -50%) rotate(360deg); }
  to { transform: translate(-50%, -50%) rotate(0deg); }
}

@keyframes orbitPulse {
  0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.8; }
  50% { transform: translate(-50%, -50%) scale(1.08); opacity: 1; }
}

@keyframes corePing {
  0% { transform: scale(0.92); opacity: 0.8; }
  70% { transform: scale(1.18); opacity: 0; }
  100% { transform: scale(1.18); opacity: 0; }
}

@keyframes descend {
  from { transform: translateY(-100%); }
  to { transform: translateY(100%); }
}

@keyframes bob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 960px) {
  :root {
    scroll-padding-top: 110px;
  }

  .hero {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .network-strip,
  .ops-grid,
  .highlights,
  .network-stats,
  .telemetry-board {
    grid-template-columns: 1fr;
  }

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

  .hero-visual {
    height: 220px;
  }

  .market-tape {
    margin: 10px 0 2px;
  }

  nav {
    justify-content: flex-start;
    gap: 14px 18px;
  }

  .chain-line span::after {
    width: 54px;
  }
}

@media (max-width: 640px) {
  :root {
    scroll-padding-top: 132px;
  }

  body {
    font-size: 15px;
  }

  .wrap {
    width: min(100% - 24px, 1140px);
  }

  .topbar {
    padding: 14px 0 12px;
  }

  .topbar-inner {
    align-items: center;
    gap: 10px;
    min-height: 54px;
  }

  .brand-link {
    font-size: 0.98rem;
    margin-right: auto;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .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);
  }

  nav {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    left: 0;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    padding: 14px;
    border-radius: 18px;
    border: 1px solid rgba(130, 255, 223, 0.14);
    background: rgba(6, 20, 31, 0.94);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow: 0 24px 44px rgba(0, 0, 0, 0.34);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    pointer-events: none;
    transition: opacity 180ms ease, transform 180ms ease, visibility 180ms ease;
  }

  body.nav-open nav {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
  }

  nav a {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 44px;
    padding: 9px 10px;
    border-radius: 12px;
    border: 1px solid rgba(130, 255, 223, 0.1);
    background: rgba(10, 29, 44, 0.42);
    text-align: center;
    font-size: 0.88rem;
  }

  nav a::after {
    display: none;
  }

  .nav-cta {
    grid-column: span 2;
  }

  .hero-left,
  .hero-card,
  .card,
  .titem,
  .pub,
  .ops-panel {
    padding: 18px;
  }

  .hero {
    padding: 22px 0 4px;
  }

  .panel-bar {
    margin-bottom: 12px;
  }

  .hero-visual {
    height: 190px;
    margin-bottom: 14px;
  }

  .tape-track span {
    font-size: 0.8rem;
    padding: 7px 12px 7px 22px;
  }

  .hero h1 {
    max-width: none;
    font-size: clamp(2.05rem, 11vw, 2.6rem);
    line-height: 1.02;
  }

  .lead {
    font-size: 0.98rem;
    margin-bottom: 16px;
  }

  .chips {
    gap: 8px;
  }

  .chip {
    width: 100%;
    justify-content: center;
    text-align: center;
    font-size: 0.86rem;
  }

  .meta {
    flex-direction: column;
    gap: 8px;
  }

  .telemetry-board {
    gap: 10px;
  }

  .telemetry-card,
  .network-item,
  .chain-card,
  .stat-card {
    padding: 14px;
  }

  .cta,
  .contact {
    flex-direction: column;
    gap: 10px;
  }

  .btn,
  .contact-btn {
    width: 100%;
    min-height: 48px;
  }

  .ops-panel {
    border-radius: 18px;
  }

  .ops-head {
    align-items: flex-start;
  }

  .console-lines {
    padding: 12px;
    gap: 8px;
    font-size: 0.92rem;
  }

  .console-lines div {
    flex-direction: column;
    gap: 6px;
  }

  .console-tag {
    min-width: 0;
    width: fit-content;
  }

  .card,
  .titem,
  .pub {
    border-radius: 18px;
  }

  .card-top,
  .tmeta {
    gap: 8px;
  }

  .card h3,
  .pub h3,
  .titem h3 {
    font-size: 1.02rem;
  }

  .badge {
    font-size: 0.74rem;
  }

  .bullets {
    gap: 7px;
    padding-left: 16px;
    font-size: 0.95rem;
  }

  .section {
    padding-top: 34px;
  }

  .section > h2 {
    font-size: 1.45rem;
    margin-bottom: 14px;
  }

  .footer {
    margin-top: 36px;
    padding-bottom: 90px;
  }

  .to-top {
    right: 14px;
    bottom: 14px;
    width: 44px;
    height: 44px;
  }

  .cursor-glow {
    display: none;
  }

  .tilt-panel {
    transform: none !important;
  }
}

@media (max-width: 420px) {
  :root {
    scroll-padding-top: 176px;
  }

  .wrap {
    width: min(100% - 18px, 1140px);
  }

  .topbar {
    padding-top: 12px;
  }

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

  .nav-cta {
    grid-column: span 2;
  }

  .hero-left,
  .hero-card,
  .card,
  .titem,
  .pub,
  .ops-panel {
    padding: 16px;
  }

  .hero h1 {
    font-size: 1.9rem;
  }

  .hero-visual {
    height: 168px;
  }

  .hnum {
    font-size: 1.35rem;
  }

  .tape-track {
    gap: 12px;
  }

  .tape-track span {
    font-size: 0.76rem;
  }
}