:root {
  --bg: #050b14;
  --bg-2: #08111d;
  --bg-3: #0b1727;
  --surface: rgba(11, 20, 34, 0.66);
  --surface-strong: rgba(11, 20, 34, 0.88);
  --surface-soft: rgba(13, 25, 42, 0.72);
  --border: rgba(125, 176, 235, 0.14);
  --border-strong: rgba(125, 176, 235, 0.22);
  --text: #e7eef9;
  --muted: #95a6bd;
  --heading: #f8fbff;
  --accent: #59cfff;
  --accent-2: #2b8dff;
  --accent-soft: rgba(89, 207, 255, 0.14);
  --esg: #7ee8c3;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.34);
  --shadow-soft: 0 12px 40px rgba(0, 0, 0, 0.22);
  --radius: 26px;
  --radius-lg: 32px;
  --radius-sm: 16px;
  --container: 1240px;
  --transition: 260ms ease;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", Arial, sans-serif;
  color: var(--text);
  line-height: 1.72;
  background:
    radial-gradient(circle at 12% 12%, rgba(54, 134, 255, 0.1), transparent 28%),
    radial-gradient(circle at 88% 14%, rgba(89, 207, 255, 0.08), transparent 24%),
    radial-gradient(circle at 50% 100%, rgba(89, 207, 255, 0.05), transparent 24%),
    linear-gradient(180deg, #040912 0%, #07101b 42%, #09111b 100%);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

.site-noise,
.site-frame {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.site-noise {
  opacity: 0.14;
  background-image:
    radial-gradient(rgba(255,255,255,0.08) 0.5px, transparent 0.5px);
  background-size: 8px 8px;
  mask-image: radial-gradient(circle at center, black 38%, transparent 90%);
}

.site-frame {
  inset: 18px;
  border: 1px solid rgba(255, 255, 255, 0.03);
  border-radius: 28px;
}

.container {
  width: min(var(--container), calc(100% - 48px));
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.section {
  position: relative;
  padding: 128px 0;
  overflow: hidden;
}

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(5, 10, 17, 0.72);
  backdrop-filter: blur(18px) saturate(140%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.header::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(89, 207, 255, 0.22), transparent);
  opacity: 0.6;
}

.header-inner {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.brand-mark {
  position: relative;
  width: 13px;
  height: 13px;
  border-radius: 999px;
  background: linear-gradient(135deg, #a1edff, var(--accent));
  box-shadow:
    0 0 0 7px rgba(89, 207, 255, 0.08),
    0 0 32px rgba(89, 207, 255, 0.3);
  flex: 0 0 auto;
}

.brand-mark::after {
  content: "";
  position: absolute;
  inset: -9px;
  border-radius: 999px;
  border: 1px solid rgba(89, 207, 255, 0.14);
}

.brand-text {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.brand-text strong {
  font-size: 0.98rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--heading);
}

.brand-text small {
  color: var(--muted);
  font-size: 0.76rem;
  letter-spacing: 0.03em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav a {
  position: relative;
  color: var(--muted);
  font-size: 0.95rem;
  transition: color var(--transition), opacity var(--transition);
}

.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -11px;
  width: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--accent), transparent);
  transition: width var(--transition);
}

.nav a:hover,
.nav a:focus-visible {
  color: var(--text);
}

.nav a:hover::after,
.nav a:focus-visible::after {
  width: 100%;
}

.nav-cta {
  padding: 11px 18px;
  border-radius: 999px;
  border: 1px solid rgba(89, 207, 255, 0.18);
  background:
    linear-gradient(180deg, rgba(89, 207, 255, 0.12), rgba(89, 207, 255, 0.06));
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.06);
  color: var(--heading) !important;
}

.nav-cta::after {
  display: none;
}

.nav-toggle {
  display: none;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.03);
  border-radius: 14px;
  padding: 0;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  background: var(--text);
  border-radius: 999px;
}

.mobile-menu {
  display: none;
  background: rgba(5, 10, 17, 0.96);
  border-top: 1px solid rgba(255,255,255,0.05);
}

.mobile-menu-inner {
  display: grid;
  gap: 14px;
  padding: 18px 0 22px;
}

.mobile-menu a {
  color: var(--muted);
  font-weight: 500;
}

.hero {
  padding-top: 118px;
  padding-bottom: 108px;
  min-height: calc(100vh - 82px);
  display: flex;
  align-items: center;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(255,255,255,0.018) 1px, transparent 1px),
    linear-gradient(rgba(255,255,255,0.018) 1px, transparent 1px);
  background-size: 88px 88px;
  mask-image: linear-gradient(180deg, black 0%, rgba(0,0,0,0.32) 70%, transparent 100%);
  opacity: 0.22;
}

.hero-visual,
.hero-gridline {
  position: absolute;
  pointer-events: none;
}

.hero-visual-a {
  width: 58vw;
  height: 58vw;
  max-width: 900px;
  max-height: 900px;
  right: -14vw;
  top: -10vw;
  border-radius: 50%;
  background:
    radial-gradient(circle at 42% 42%, rgba(120, 216, 255, 0.22), transparent 24%),
    radial-gradient(circle at center, rgba(61, 127, 255, 0.14), transparent 52%);
  filter: blur(12px);
  animation: heroPulse 18s ease-in-out infinite;
}

.hero-visual-b {
  width: 52vw;
  height: 2px;
  top: 18%;
  left: -8%;
  background: linear-gradient(90deg, transparent, rgba(89, 207, 255, 0.24), transparent);
  box-shadow:
    0 0 28px rgba(89, 207, 255, 0.15),
    0 0 80px rgba(89, 207, 255, 0.08);
  animation: sweepLine 16s linear infinite;
}

.hero-gridline {
  inset: auto 0 16% 0;
  height: 160px;
  background:
    linear-gradient(180deg, transparent, rgba(89, 207, 255, 0.06), transparent),
    repeating-linear-gradient(
      90deg,
      transparent 0 70px,
      rgba(255,255,255,0.03) 70px 71px,
      transparent 71px 140px
    );
  mask-image: linear-gradient(90deg, transparent, black 20%, black 80%, transparent);
  opacity: 0.5;
  animation: slowDrift 22s linear infinite;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.28fr) minmax(340px, 0.72fr);
  gap: 56px;
  align-items: end;
}

.hero-copy {
  position: relative;
  z-index: 2;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #c7eeff;
  background: rgba(89, 207, 255, 0.08);
  border: 1px solid rgba(89, 207, 255, 0.16);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.04);
}

.eyebrow::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: linear-gradient(135deg, #a6eeff, var(--accent));
  box-shadow: 0 0 18px rgba(89, 207, 255, 0.38);
}

.section-esg .eyebrow {
  color: #c9f4e7;
  background: rgba(126, 232, 195, 0.08);
  border-color: rgba(126, 232, 195, 0.16);
}

.section-esg .eyebrow::before {
  background: linear-gradient(135deg, #cbfaec, var(--esg));
  box-shadow: 0 0 18px rgba(126, 232, 195, 0.34);
}

h1,
h2,
h3 {
  margin: 0;
  color: var(--heading);
  letter-spacing: -0.04em;
  line-height: 1.04;
}

h1 {
  font-size: clamp(3.2rem, 7vw, 6.25rem);
  max-width: 11ch;
  font-weight: 800;
}

h2 {
  font-size: clamp(2.2rem, 4.2vw, 3.6rem);
  max-width: 16ch;
  font-weight: 700;
}

h3 {
  font-size: 1.12rem;
  margin-bottom: 12px;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.hero-lead {
  margin: 28px 0 18px;
  font-size: clamp(1.18rem, 2vw, 1.52rem);
  line-height: 1.5;
  color: #d7e6f7;
  max-width: 50rem;
}

.hero-text,
.section-heading p,
.card p,
.contact-box p {
  color: var(--muted);
  margin: 0;
}

.hero-text {
  max-width: 44rem;
  font-size: 1.02rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 600;
  transition:
    transform var(--transition),
    border-color var(--transition),
    background var(--transition),
    box-shadow var(--transition);
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-2px);
}

.btn-primary {
  color: #041019;
  background: linear-gradient(135deg, #b0f1ff 0%, #7fdfff 32%, var(--accent) 100%);
  box-shadow:
    0 14px 34px rgba(89, 207, 255, 0.22),
    inset 0 1px 0 rgba(255,255,255,0.45);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  box-shadow:
    0 18px 42px rgba(89, 207, 255, 0.28),
    inset 0 1px 0 rgba(255,255,255,0.5);
}

.btn-secondary {
  color: var(--heading);
  border: 1px solid rgba(255,255,255,0.1);
  background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.02));
}

.panel,
.card,
.contact-card {
  position: relative;
  background:
    linear-gradient(180deg, rgba(16, 26, 41, 0.78), rgba(9, 18, 31, 0.72));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px) saturate(125%);
}

.panel::before,
.card::before,
.contact-card::before,
.contact-box::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, rgba(255,255,255,0.24), transparent 60%);
  pointer-events: none;
}

.panel::after,
.card::after,
.contact-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.03);
  pointer-events: none;
}

.panel {
  padding: 34px 34px 32px;
  min-height: 100%;
  overflow: hidden;
  background:
    radial-gradient(circle at top right, rgba(89, 207, 255, 0.08), transparent 36%),
    linear-gradient(180deg, rgba(16, 26, 41, 0.84), rgba(9, 18, 31, 0.8));
}

.panel-topline {
  position: absolute;
  top: 0;
  left: 20px;
  right: 20px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(89, 207, 255, 0.28), transparent);
}

.stat + .stat {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.stat-label {
  display: block;
  margin-bottom: 8px;
  color: #8edfff;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.13em;
  font-weight: 700;
}

.stat strong {
  font-size: 1.03rem;
  color: var(--heading);
  line-height: 1.4;
}

.section-heading {
  margin-bottom: 44px;
}

.section-heading-left h2 {
  max-width: 18ch;
}

.content-grid,
.status-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.24fr) minmax(280px, 0.76fr);
  gap: 28px;
}

.feature-list {
  display: grid;
  gap: 20px;
}

.card {
  padding: 30px;
  transition:
    transform var(--transition),
    border-color var(--transition),
    box-shadow var(--transition),
    background var(--transition);
}

.card-large {
  padding: 40px;
}

.card p + p {
  margin-top: 18px;
}

.card-large p {
  max-width: 72ch;
}

.section-about .card:hover,
.section-about .feature-list .card:hover,
.contact-card:hover {
  transform: translateY(-4px);
  border-color: rgba(89, 207, 255, 0.2);
  box-shadow:
    0 26px 70px rgba(0, 0, 0, 0.34),
    0 0 0 1px rgba(89, 207, 255, 0.06);
}

.section-about .card::after {
  animation: aboutGlow 12s ease-in-out infinite;
}

.section-about .feature-list .card:nth-child(2)::after {
  animation-delay: -3s;
}

.section-about .feature-list .card:nth-child(3)::after {
  animation-delay: -6s;
}

.section-region {
  background:
    linear-gradient(180deg, rgba(255,255,255,0.015), rgba(255,255,255,0.01));
  border-top: 1px solid rgba(255,255,255,0.04);
  border-bottom: 1px solid rgba(255,255,255,0.04);
}

.network {
  position: absolute;
  pointer-events: none;
  opacity: 0.42;
}

.network-a {
  inset: 12% auto auto 4%;
  width: 360px;
  height: 360px;
  background:
    radial-gradient(circle at 24% 30%, rgba(89, 207, 255, 0.42) 0 2px, transparent 3px),
    radial-gradient(circle at 66% 18%, rgba(89, 207, 255, 0.38) 0 2px, transparent 3px),
    radial-gradient(circle at 74% 60%, rgba(89, 207, 255, 0.4) 0 2px, transparent 3px),
    radial-gradient(circle at 38% 74%, rgba(89, 207, 255, 0.34) 0 2px, transparent 3px),
    linear-gradient(135deg, transparent 25%, rgba(89, 207, 255, 0.1) 25.5%, rgba(89, 207, 255, 0.1) 26%, transparent 26.5%),
    linear-gradient(25deg, transparent 54%, rgba(89, 207, 255, 0.09) 54.5%, rgba(89, 207, 255, 0.09) 55%, transparent 55.5%);
  filter: blur(0.2px);
  animation: networkShift 20s ease-in-out infinite;
}

.network-b {
  right: 6%;
  bottom: 12%;
  width: 300px;
  height: 300px;
  background:
    radial-gradient(circle at 18% 62%, rgba(89, 207, 255, 0.26) 0 2px, transparent 3px),
    radial-gradient(circle at 48% 36%, rgba(89, 207, 255, 0.24) 0 2px, transparent 3px),
    radial-gradient(circle at 76% 68%, rgba(89, 207, 255, 0.28) 0 2px, transparent 3px),
    linear-gradient(90deg, transparent 20%, rgba(89, 207, 255, 0.08) 20.5%, rgba(89, 207, 255, 0.08) 21%, transparent 21.5%),
    linear-gradient(160deg, transparent 50%, rgba(89, 207, 255, 0.08) 50.5%, rgba(89, 207, 255, 0.08) 51%, transparent 51.5%);
  animation: networkShiftAlt 24s ease-in-out infinite;
}

.section-esg {
  background:
    radial-gradient(circle at top right, rgba(126, 232, 195, 0.07), transparent 26%),
    linear-gradient(180deg, rgba(255,255,255,0.012), rgba(255,255,255,0.008));
  border-top: 1px solid rgba(255,255,255,0.04);
  border-bottom: 1px solid rgba(255,255,255,0.04);
}

.esg-wave {
  position: absolute;
  inset: auto auto 0 0;
  width: 140%;
  height: 220px;
  pointer-events: none;
  opacity: 0.16;
  background:
    radial-gradient(ellipse at center, rgba(126, 232, 195, 0.22), transparent 62%);
}

.esg-wave-a {
  bottom: -60px;
  left: -10%;
  transform: rotate(-3deg);
  animation: waveMove 20s ease-in-out infinite;
}

.esg-wave-b {
  bottom: -90px;
  left: -18%;
  opacity: 0.1;
  transform: rotate(2deg);
  animation: waveMoveAlt 28s ease-in-out infinite;
}

.section-status {
  background:
    linear-gradient(180deg, rgba(255,255,255,0.016), rgba(255,255,255,0.008));
  border-top: 1px solid rgba(255,255,255,0.04);
  border-bottom: 1px solid rgba(255,255,255,0.04);
}

.status-track {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.3;
  background:
    linear-gradient(90deg, transparent 0%, rgba(89, 207, 255, 0.08) 48%, transparent 50%),
    repeating-linear-gradient(
      90deg,
      transparent 0 110px,
      rgba(255,255,255,0.022) 110px 111px,
      transparent 111px 220px
    );
  mask-image: linear-gradient(180deg, transparent, black 18%, black 82%, transparent);
  animation: progressFlow 16s linear infinite;
}

.region-grid .card-large,
.status-grid .card-large {
  min-height: 100%;
}

.accent-card {
  background:
    radial-gradient(circle at top right, rgba(89, 207, 255, 0.1), transparent 38%),
    linear-gradient(180deg, rgba(14, 25, 41, 0.86), rgba(10, 18, 31, 0.82));
}

.clean-list {
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.clean-list li {
  position: relative;
  padding-left: 18px;
  color: var(--muted);
}

.clean-list li + li {
  margin-top: 12px;
}

.clean-list li::before {
  content: "";
  position: absolute;
  top: 0.72em;
  left: 0;
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: linear-gradient(135deg, #aff2ff, var(--accent));
  box-shadow: 0 0 0 6px rgba(89, 207, 255, 0.08);
}

.section-company {
  background:
    linear-gradient(180deg, rgba(255,255,255,0.014), rgba(255,255,255,0.008));
  border-top: 1px solid rgba(255,255,255,0.04);
  border-bottom: 1px solid rgba(255,255,255,0.04);
}

.company-gridline {
  position: absolute;
  inset: auto 0 18% 0;
  height: 140px;
  pointer-events: none;
  opacity: 0.32;
  background:
    linear-gradient(180deg, transparent, rgba(89, 207, 255, 0.05), transparent),
    repeating-linear-gradient(
      90deg,
      transparent 0 84px,
      rgba(255,255,255,0.025) 84px 85px,
      transparent 85px 168px
    );
  mask-image: linear-gradient(90deg, transparent, black 18%, black 82%, transparent);
}

.company-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: 28px;
  align-items: stretch;
}

.company-card {
  min-height: 100%;
}

.company-card-primary {
  background:
    radial-gradient(circle at top right, rgba(89, 207, 255, 0.08), transparent 36%),
    linear-gradient(180deg, rgba(16, 26, 41, 0.84), rgba(9, 18, 31, 0.8));
}

.company-card-secondary {
  background:
    radial-gradient(circle at top right, rgba(89, 207, 255, 0.06), transparent 38%),
    linear-gradient(180deg, rgba(14, 25, 41, 0.82), rgba(10, 18, 31, 0.78));
}

.company-item + .company-item {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.company-label {
  display: block;
  margin-bottom: 8px;
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: #8edfff;
  font-weight: 700;
}

.company-item strong,
.company-item a {
  color: var(--heading);
  font-size: 1rem;
  line-height: 1.5;
}

.company-item a {
  transition: color var(--transition), opacity var(--transition);
}

.company-item a:hover,
.company-item a:focus-visible {
  color: #abebff;
}

.company-card-secondary p {
  max-width: 34ch;
}

@media (max-width: 1080px) {
  .company-grid {
    grid-template-columns: 1fr;
  }
}

.section-contact {
  padding-top: 112px;
  padding-bottom: 124px;
}

.contact-glow {
  position: absolute;
  width: 640px;
  height: 640px;
  right: -140px;
  bottom: -280px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(89, 207, 255, 0.12), transparent 62%);
  pointer-events: none;
}

.contact-box {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 380px;
  gap: 28px;
  align-items: stretch;
  padding: 42px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255,255,255,0.07);
  background:
    radial-gradient(circle at top left, rgba(89, 207, 255, 0.08), transparent 30%),
    linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.015));
  box-shadow: var(--shadow);
  overflow: hidden;
}

.contact-box::after {
  content: "";
  position: absolute;
  top: -1px;
  left: 10%;
  width: 180px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(89, 207, 255, 0.34), transparent);
}

.contact-card {
  padding: 30px;
  background:
    radial-gradient(circle at top right, rgba(89, 207, 255, 0.08), transparent 42%),
    linear-gradient(180deg, rgba(14, 25, 41, 0.95), rgba(9, 17, 29, 0.98));
}

.contact-item + .contact-item {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.contact-label {
  display: block;
  margin-bottom: 8px;
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: #8edfff;
  font-weight: 700;
}

.contact-card strong,
.contact-card a,
.contact-card span:not(.contact-label) {
  color: var(--heading);
  font-size: 1rem;
}

.contact-card a {
  transition: color var(--transition), opacity var(--transition);
}

.contact-card a:hover,
.contact-card a:focus-visible {
  color: #abebff;
}

.footer {
  position: relative;
  border-top: 1px solid rgba(255,255,255,0.05);
  background: rgba(4, 9, 15, 0.9);
}

.footer::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(89, 207, 255, 0.18), transparent);
}

.footer-inner {
  min-height: 84px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.footer p,
.footer a {
  color: var(--muted);
  font-size: 0.92rem;
}

.footer a:hover,
.footer a:focus-visible {
  color: var(--text);
}

.section-orbit {
  position: absolute;
  width: 380px;
  height: 380px;
  right: -120px;
  top: 30px;
  border-radius: 50%;
  border: 1px solid rgba(89, 207, 255, 0.07);
  opacity: 0.5;
  pointer-events: none;
}

.section-orbit::before,
.section-orbit::after {
  content: "";
  position: absolute;
  inset: 24px;
  border-radius: 50%;
  border: 1px solid rgba(89, 207, 255, 0.05);
}

.section-orbit::after {
  inset: 60px;
  border-color: rgba(89, 207, 255, 0.04);
}

@keyframes heroPulse {
  0%, 100% {
    transform: translate3d(0, 0, 0) scale(1);
    opacity: 0.82;
  }
  50% {
    transform: translate3d(-2%, 2%, 0) scale(1.04);
    opacity: 1;
  }
}

@keyframes sweepLine {
  0% {
    transform: translateX(-12%) scaleX(0.8);
    opacity: 0.15;
  }
  50% {
    transform: translateX(8%) scaleX(1);
    opacity: 0.42;
  }
  100% {
    transform: translateX(18%) scaleX(0.82);
    opacity: 0.15;
  }
}

@keyframes slowDrift {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(120px);
  }
}

@keyframes aboutGlow {
  0%, 100% {
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.03);
    opacity: 1;
  }
  50% {
    box-shadow:
      inset 0 1px 0 rgba(255,255,255,0.03),
      inset 0 0 0 1px rgba(89, 207, 255, 0.05);
    opacity: 1;
  }
}

@keyframes networkShift {
  0%, 100% {
    transform: translate3d(0, 0, 0);
    opacity: 0.28;
  }
  50% {
    transform: translate3d(12px, -8px, 0);
    opacity: 0.46;
  }
}

@keyframes networkShiftAlt {
  0%, 100% {
    transform: translate3d(0, 0, 0);
    opacity: 0.18;
  }
  50% {
    transform: translate3d(-10px, 10px, 0);
    opacity: 0.34;
  }
}

@keyframes waveMove {
  0%, 100% {
    transform: translate3d(0, 0, 0) rotate(-3deg);
  }
  50% {
    transform: translate3d(3%, -8px, 0) rotate(-1deg);
  }
}

@keyframes waveMoveAlt {
  0%, 100% {
    transform: translate3d(0, 0, 0) rotate(2deg);
  }
  50% {
    transform: translate3d(-2%, 10px, 0) rotate(4deg);
  }
}

@keyframes progressFlow {
  0% {
    transform: translateX(-80px);
  }
  100% {
    transform: translateX(120px);
  }
}

@media (max-width: 1080px) {
  .hero-grid,
  .content-grid,
  .status-grid,
  .contact-box {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .hero-panel {
    max-width: 760px;
  }

  .contact-box {
    gap: 24px;
  }
}

@media (max-width: 760px) {
  .container {
    width: min(var(--container), calc(100% - 28px));
  }

  .site-frame {
    inset: 10px;
    border-radius: 18px;
  }

  .section {
    padding: 92px 0;
  }

  .header-inner {
    min-height: 74px;
  }

  .nav {
    display: none;
  }

  .nav-toggle {
    display: inline-block;
  }

  .mobile-menu.is-open {
    display: block;
  }

  .hero {
    padding-top: 86px;
    padding-bottom: 80px;
  }

  .hero-grid {
    gap: 30px;
  }

  .hero-visual-a {
    width: 90vw;
    height: 90vw;
    right: -28vw;
    top: -20vw;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .btn {
    width: 100%;
  }

  .card,
  .card-large,
  .panel,
  .contact-card,
  .contact-box {
    padding: 24px;
  }

  .footer-inner {
    min-height: auto;
    padding: 22px 0;
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 520px) {
  h1 {
    font-size: 2.8rem;
  }

  h2 {
    font-size: 2rem;
  }

  .brand-text small {
    max-width: 180px;
  }

  .eyebrow {
    font-size: 0.68rem;
    letter-spacing: 0.12em;
  }

  .hero-lead {
    font-size: 1.08rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}
/* HERO BASE */
.hero {
  position: relative;
  overflow: hidden;
}

/* ANIMATION WRAPPER */
.hero-animation {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

/* LINES – ultra subtle */
.hero-animation .line {
  position: absolute;
  top: 40%;
  left: -50%;
  width: 200%;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(73, 198, 255, 0.08),
    transparent
  );
  opacity: 0.3;
}

/* different vertical positions */
.hero-animation .line-2 {
  top: 55%;
}

.hero-animation .line-3 {
  top: 70%;
}

/* GLOWING BITS */
.hero-animation .line::after {
  content: "";
  position: absolute;
  top: -2px;
  left: 0%;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #49c6ff;
  box-shadow:
    0 0 6px rgba(73, 198, 255, 0.6),
    0 0 12px rgba(73, 198, 255, 0.4),
    0 0 20px rgba(73, 198, 255, 0.2);
  opacity: 0.8;

  animation: bitFlow 12s linear infinite;
}

/* každá linka jiná rychlost */
.hero-animation .line-2::after {
  animation-duration: 16s;
}

.hero-animation .line-3::after {
  animation-duration: 20s;
}

/* BIT ANIMATION */
@keyframes bitFlow {
  0% {
    left: 0%;
    opacity: 0;
  }
  10% {
    opacity: 0.6;
  }
  50% {
    opacity: 1;
  }
  90% {
    opacity: 0.6;
  }
  100% {
    left: 100%;
    opacity: 0;
  }
}

/* TEXT ABOVE */
.hero-grid {
  position: relative;
  z-index: 2;
}