:root {
  --bg: #050b10;
  --bg-2: #09141b;
  --ink: #f5fbff;
  --muted: #9eb5c4;
  --line: rgba(170, 224, 255, 0.18);
  --panel: rgba(8, 18, 26, 0.72);
  --panel-strong: rgba(10, 24, 34, 0.92);
  --blue: #1fa9ff;
  --cyan: #5ff3ff;
  --steel: #e9f4fb;
  --violet: #6f7cff;
  --green: #8dffc4;
  --warning: #ffd18a;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  overflow-x: hidden;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  background: linear-gradient(180deg, #030507 0%, #07090b 48%, #030507 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background:
    radial-gradient(circle at 70% 18%, rgba(31, 169, 255, 0.16), transparent 34rem),
    radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.08), transparent 28rem);
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: 0.12;
  background-image: repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.05) 0 1px, transparent 1px 4px);
}

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

img {
  display: block;
  max-width: 100%;
}

.site-shell {
  min-height: 100vh;
}

.skip-link {
  position: fixed;
  left: 1rem;
  top: -4rem;
  z-index: 100;
  padding: 0.75rem 1rem;
  color: #031018;
  background: var(--cyan);
  border-radius: 0.35rem;
}

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

.topbar {
  position: fixed;
  left: 50%;
  top: 0;
  z-index: 50;
  width: 100%;
  transform: translateX(-50%);
  overflow: visible;
  border: 0;
  border-radius: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.76), rgba(0, 0, 0, 0));
  backdrop-filter: none;
  box-shadow: none;
}

.topbar::before {
  display: none;
}

.nav-rail {
  display: none;
}

.topbar-main {
  display: grid;
  grid-template-columns: auto minmax(320px, 1fr) auto;
  width: min(1280px, calc(100% - 3rem));
  margin: 0 auto;
  gap: 2rem;
  align-items: center;
  padding: 1.25rem 0;
}

.brand,
.nav,
.hero-actions,
.console-tabs,
.console-points,
.local-tags,
.topbar-ops,
.footer {
  display: flex;
  align-items: center;
}

.brand {
  gap: 0.75rem;
  font-weight: 900;
}

.brand img {
  width: 2.35rem;
  height: 2.35rem;
  object-fit: cover;
  border-radius: 0.45rem;
  box-shadow: 0 0 20px rgba(31, 169, 255, 0.26);
}

.brand span {
  display: grid;
  line-height: 1;
}

.brand strong {
  font-size: 0.92rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.brand em {
  color: var(--cyan);
  font-size: 0.7rem;
  font-style: normal;
  text-transform: uppercase;
  letter-spacing: 0.28em;
}

.nav {
  position: relative;
  width: auto;
  max-width: 100%;
  margin: 0 auto;
  padding: 0;
  justify-content: center;
  gap: clamp(1.15rem, 3vw, 2.8rem);
  color: rgba(245, 251, 255, 0.84);
  border: 0;
  border-radius: 0;
  background: transparent;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.nav-link {
  position: relative;
  z-index: 2;
  min-width: auto;
  padding: 0.35rem 0;
  border-radius: 0;
  text-align: center;
  font-weight: 900;
  transition: color 180ms ease;
}

.nav-link.active {
  color: #fff;
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -0.25rem;
  height: 2px;
  background: #fff;
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 180ms ease;
}

.nav-link:hover::after,
.nav-link.active::after {
  transform: scaleX(1);
}

.nav a:hover,
.footer a:hover {
  color: var(--cyan);
}

.topbar-ops {
  justify-content: flex-end;
  gap: 0.7rem;
}

.availability {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--muted);
  white-space: nowrap;
  font-size: 0.78rem;
  font-weight: 850;
}

.availability i {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 18px var(--green);
}

.topbar-action,
.button {
  display: inline-flex;
  min-height: 2.9rem;
  align-items: center;
  justify-content: center;
  border-radius: 0;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.82rem;
}

.topbar-action {
  min-height: auto;
  padding: 0.72rem 1.05rem;
  color: #fff;
  border: 2px solid rgba(255, 255, 255, 0.86);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  text-transform: uppercase;
  font-size: 0.76rem;
  letter-spacing: 0.08em;
}

.topbar-action:hover {
  color: #050505;
  background: #fff;
}

.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  place-items: center;
  overflow: hidden;
  padding: 8rem 1rem 4rem;
}

.neural-canvas,
.hero-noise {
  position: absolute;
  inset: 0;
}

.neural-canvas {
  z-index: 1;
  width: 100%;
  height: 100%;
  opacity: 0.18;
  mix-blend-mode: screen;
}

.hero-noise {
  z-index: 2;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(3, 5, 7, 0.88), rgba(3, 5, 7, 0.34), rgba(3, 5, 7, 0.72)),
    radial-gradient(circle at 66% 46%, rgba(31, 169, 255, 0.22), transparent 28rem),
    linear-gradient(180deg, transparent 0%, #030507 100%);
}

.hero-layout {
  position: relative;
  z-index: 3;
  width: min(1180px, 100%);
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(340px, 0.9fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.hero-telemetry {
  position: absolute;
  left: 50%;
  bottom: 1.2rem;
  z-index: 4;
  width: min(1180px, calc(100% - 2rem));
  transform: translateX(-50%);
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.5rem;
}

.hero-telemetry span {
  min-height: 3rem;
  display: flex;
  align-items: center;
  padding: 0 0.9rem;
  color: rgba(245, 251, 255, 0.76);
  border: 1px solid rgba(170, 224, 255, 0.14);
  border-radius: 0.45rem;
  background: rgba(4, 12, 18, 0.62);
  backdrop-filter: blur(14px);
  font-size: 0.78rem;
  font-weight: 900;
}

.hero-copy {
  padding-top: 4rem;
}

.system-label {
  margin: 0 0 0.75rem;
  color: var(--cyan);
  text-transform: uppercase;
  font-size: 0.78rem;
  font-weight: 950;
  letter-spacing: 0.14em;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 820px;
  margin-bottom: 1.2rem;
  font-size: clamp(3rem, 6.2vw, 6rem);
  line-height: 0.92;
  letter-spacing: 0;
  text-transform: uppercase;
}

h2 {
  margin-bottom: 1rem;
  font-size: clamp(2rem, 4.4vw, 4.5rem);
  line-height: 0.98;
  letter-spacing: 0;
  text-transform: uppercase;
}

h3 {
  margin-bottom: 0.75rem;
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  line-height: 1.05;
}

p {
  color: var(--muted);
  line-height: 1.72;
}

.hero-lede {
  max-width: 690px;
  font-size: clamp(1.05rem, 2vw, 1.3rem);
}

.hero-actions {
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1.8rem;
}

.button {
  padding: 0.85rem 1.12rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button.primary {
  color: #050505;
  background: #fff;
  box-shadow: none;
}

.button.ghost {
  color: var(--ink);
  border-color: rgba(255, 255, 255, 0.8);
  background: transparent;
}

.brand-core {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 560px;
}

.brand-core::before,
.brand-core::after {
  content: "";
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.14);
  transform: rotate(45deg);
}

.brand-core::before {
  width: min(33rem, 78vw);
  height: min(33rem, 78vw);
}

.brand-core::after {
  width: min(24rem, 58vw);
  height: min(24rem, 58vw);
  animation: reverseSpin 18s linear infinite;
}

.brand-core > img {
  position: relative;
  z-index: 2;
  width: min(500px, 86vw);
  border-radius: 0;
  box-shadow:
    0 0 60px rgba(255, 255, 255, 0.12),
    0 0 120px rgba(31, 169, 255, 0.22);
  animation: floatLogo 7s ease-in-out infinite;
}

.logo-orbit {
  position: absolute;
  z-index: 1;
  width: min(39rem, 92vw);
  aspect-ratio: 1;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.12);
  animation: spin 46s linear infinite;
}

.logo-orbit span {
  position: absolute;
  width: 0.8rem;
  height: 0.8rem;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 24px var(--cyan);
}

.logo-orbit span:nth-child(1) {
  left: 50%;
  top: -0.4rem;
}

.logo-orbit span:nth-child(2) {
  right: -0.4rem;
  top: 50%;
  background: var(--steel);
}

.logo-orbit span:nth-child(3) {
  left: 50%;
  bottom: -0.4rem;
  background: var(--violet);
}

.logo-orbit span:nth-child(4) {
  left: -0.4rem;
  top: 50%;
  background: var(--green);
}

.command-card {
  position: absolute;
  right: 0;
  bottom: 2.5rem;
  z-index: 4;
  width: min(340px, calc(100vw - 2rem));
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 0.62rem;
  background: rgba(4, 12, 18, 0.72);
  backdrop-filter: blur(18px);
}

.command-head,
.readout {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.command-head {
  margin-bottom: 0.9rem;
}

.pulse {
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 20px var(--green);
}

.readout {
  padding: 0.65rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--muted);
}

.readout strong {
  color: var(--cyan);
}

.marquee {
  overflow: hidden;
  contain: layout paint;
  border-block: 1px solid var(--line);
  background: linear-gradient(90deg, #f4fbff, #d8f8ff, #ffffff);
}

.marquee-track {
  display: flex;
  width: max-content;
  animation: marquee 30s linear infinite;
}

.marquee span {
  padding: 1rem 1.35rem;
  color: #07131a;
  white-space: nowrap;
  font-size: clamp(1rem, 2.4vw, 1.55rem);
  font-weight: 950;
}

.manifesto {
  padding: clamp(3rem, 8vw, 6rem) 1rem;
  background: linear-gradient(135deg, #f7fcff, #e6f8ff);
}

.manifesto p {
  width: min(1180px, 100%);
  margin: 0 auto;
  color: #07131a;
  font-size: clamp(1.8rem, 4vw, 4rem);
  font-weight: 950;
  line-height: 1.02;
}

.section,
.services,
.local,
.proof,
.contact {
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
  padding: clamp(4rem, 9vw, 8rem) 0;
}

.section-heading {
  max-width: 940px;
  margin-bottom: 2rem;
}

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

.ops-deck {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(180px, 0.75fr) minmax(180px, 0.75fr);
  gap: 1rem;
  margin-top: 1rem;
}

.ops-panel {
  position: relative;
  overflow: hidden;
  min-height: 210px;
  padding: clamp(1rem, 2.6vw, 1.5rem);
  border: 1px solid var(--line);
  border-radius: 0.65rem;
  opacity: 0;
  transform: translateY(18px);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.08), transparent 42%),
    rgba(8, 18, 26, 0.72);
  backdrop-filter: blur(18px);
  transition: opacity 360ms ease, transform 360ms ease, border-color 180ms ease;
}

.ops-panel.revealed {
  opacity: 1;
  transform: translateY(0);
}

.ops-panel::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(95, 243, 255, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(95, 243, 255, 0.07) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: linear-gradient(135deg, #000, transparent 72%);
}

.ops-panel > * {
  position: relative;
  z-index: 1;
}

.ops-panel.wide h3 {
  max-width: 820px;
  font-size: clamp(1.7rem, 3vw, 3rem);
}

.signal-bars {
  display: grid;
  gap: 0.55rem;
  margin-top: 1.35rem;
}

.signal-bars span {
  height: 0.55rem;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.signal-bars span::before {
  content: "";
  display: block;
  width: var(--level);
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--cyan), var(--steel), var(--blue));
  box-shadow: 0 0 24px rgba(95, 243, 255, 0.3);
}

.ops-number {
  display: block;
  margin-bottom: 1rem;
  color: transparent;
  background: linear-gradient(135deg, var(--steel), var(--cyan));
  background-clip: text;
  font-size: clamp(2.5rem, 6vw, 5rem);
  line-height: 0.9;
  font-weight: 950;
}

.system-card,
.service-console,
.proof article,
.contact-form {
  border: 1px solid var(--line);
  border-radius: 0.65rem;
  background: var(--panel);
  backdrop-filter: blur(18px);
}

.system-card,
.proof article {
  position: relative;
  overflow: hidden;
  min-height: 260px;
  padding: clamp(1.15rem, 2.4vw, 1.6rem);
  opacity: 0;
  transform: translateY(18px);
  transition: transform 220ms ease, border-color 180ms ease, background 180ms ease, opacity 360ms ease;
}

.system-card::after,
.proof article::after {
  content: "";
  position: absolute;
  inset: auto -20% -42% 12%;
  height: 70%;
  background: linear-gradient(120deg, transparent, rgba(31, 169, 255, 0.28), rgba(255, 255, 255, 0.16));
  transform: rotate(-10deg);
}

.system-card > *,
.proof article > * {
  position: relative;
  z-index: 1;
}

.system-card span,
.proof strong {
  display: inline-block;
  margin-bottom: 1rem;
  color: var(--cyan);
  font-weight: 950;
}

.system-card:hover,
.system-card.active,
.proof article:hover {
  transform: translateY(-5px);
  border-color: rgba(95, 243, 255, 0.56);
  background: rgba(11, 28, 40, 0.88);
}

.system-card.revealed,
.proof article.revealed {
  opacity: 1;
  transform: translateY(0);
}

.system-card.revealed:hover,
.system-card.revealed.active,
.proof article.revealed:hover {
  transform: translateY(-5px);
}

.services {
  width: 100%;
  max-width: none;
  padding-inline: max(1rem, calc((100vw - 1180px) / 2));
  border-block: 1px solid var(--line);
  background:
    radial-gradient(circle at 80% 20%, rgba(95, 243, 255, 0.14), transparent 30rem),
    #071018;
}

.service-console {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  min-height: 420px;
  overflow: hidden;
}

.console-tabs {
  flex-direction: column;
  align-items: stretch;
  gap: 0.65rem;
  padding: 1rem;
  border-right: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
}

.tab {
  min-height: 3.4rem;
  color: var(--ink);
  text-align: left;
  font: inherit;
  font-weight: 950;
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  background: rgba(255, 255, 255, 0.05);
  cursor: pointer;
}

.tab.active {
  color: #031018;
  border-color: transparent;
  background: linear-gradient(135deg, var(--steel), var(--cyan));
}

.console-screen {
  position: relative;
  padding: clamp(1.25rem, 4vw, 2.2rem);
}

.console-screen::before {
  content: "";
  position: absolute;
  inset: 1rem;
  pointer-events: none;
  border: 1px solid rgba(95, 243, 255, 0.16);
}

.console-screen h3 {
  max-width: 760px;
  font-size: clamp(2rem, 4.5vw, 4.5rem);
}

.console-screen p {
  max-width: 730px;
  font-size: 1.08rem;
}

.console-points {
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1.3rem;
}

.console-points span,
.local-tags span {
  padding: 0.62rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.06);
}

.local {
  min-height: 650px;
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
}

.local-map {
  position: relative;
  min-height: 500px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 0.65rem;
  background:
    radial-gradient(circle at 50% 50%, rgba(95, 243, 255, 0.26), transparent 15rem),
    repeating-linear-gradient(135deg, rgba(255, 255, 255, 0.06) 0 1px, transparent 1px 18px),
    #07131b;
}

.service-console,
.local-map,
.local-copy,
.contact > div,
.contact-form {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 360ms ease, transform 360ms ease, border-color 180ms ease;
}

.service-console.revealed,
.local-map.revealed,
.local-copy.revealed,
.contact > div.revealed,
.contact-form.revealed {
  opacity: 1;
  transform: translateY(0);
}

.map-ring {
  position: absolute;
  inset: 18%;
  border: 1px solid rgba(95, 243, 255, 0.32);
  border-radius: 50%;
  animation: ping 3.4s ease-out infinite;
}

.map-ring.second {
  inset: 30%;
  animation-delay: 1.1s;
}

.map-pin {
  position: absolute;
  padding: 0.5rem 0.7rem;
  color: #041018;
  border-radius: 999px;
  background: var(--cyan);
  font-weight: 950;
  box-shadow: 0 0 34px rgba(95, 243, 255, 0.34);
}

.pin-georgina {
  left: 40%;
  top: 42%;
  background: var(--steel);
}

.pin-keswick {
  left: 15%;
  top: 58%;
}

.pin-sutton {
  left: 60%;
  top: 24%;
}

.pin-pefferlaw {
  left: 64%;
  top: 70%;
}

.local-tags {
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.4rem;
}

.proof {
  padding-top: 0;
}

.proof article span {
  display: block;
  margin-bottom: 0.7rem;
  font-size: 1.5rem;
  font-weight: 950;
}

.contact {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: start;
}

.contact-form {
  display: grid;
  gap: 1rem;
  padding: clamp(1rem, 3vw, 1.6rem);
}

label {
  display: grid;
  gap: 0.45rem;
  color: var(--ink);
  font-weight: 900;
}

input,
select,
textarea {
  width: 100%;
  min-height: 3.1rem;
  padding: 0.8rem 0.9rem;
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 0.42rem;
  background: rgba(255, 255, 255, 0.07);
  font: inherit;
}

textarea {
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.form-note {
  min-height: 1.5rem;
  margin: 0;
  color: var(--green);
}

.footer {
  justify-content: space-between;
  gap: 1rem;
  padding: 2rem max(1rem, calc((100vw - 1180px) / 2));
  border-top: 1px solid var(--line);
}

.footer p {
  margin: 0;
}

.footer a {
  color: var(--cyan);
  font-weight: 950;
}

/* Starlink-inspired cinematic section treatment. */
.systems,
.services,
.local,
.contact {
  position: relative;
  width: 100%;
  max-width: none;
  min-height: 88svh;
  display: grid;
  align-content: center;
  padding-inline: max(1rem, calc((100vw - 1180px) / 2));
  overflow: hidden;
}

.systems::before,
.services::before,
.local::before,
.contact::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(3, 5, 7, 0.9), rgba(3, 5, 7, 0.55), rgba(3, 5, 7, 0.86)),
    radial-gradient(circle at 72% 36%, rgba(31, 169, 255, 0.16), transparent 30rem);
}

.systems::after,
.services::after,
.local::after,
.contact::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.08;
  background-image: url("assets/norvis-logo.png");
  background-repeat: no-repeat;
  background-size: min(680px, 80vw);
  background-position: 84% 50%;
  filter: grayscale(1) contrast(1.15);
}

.manifesto {
  min-height: 58svh;
  display: grid;
  align-items: center;
}

.section-heading {
  animation: sectionRise 700ms ease both;
}

.service-console,
.system-card,
.ops-panel,
.local-map,
.proof article,
.contact-form {
  background: rgba(0, 0, 0, 0.42);
  border-color: rgba(255, 255, 255, 0.22);
}

.service-console,
.local-map,
.contact-form {
  backdrop-filter: blur(10px);
}

.system-card::after,
.proof article::after {
  opacity: 0.55;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes reverseSpin {
  to {
    transform: rotate(-315deg);
  }
}

@keyframes floatLogo {
  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-12px);
  }
}

@keyframes sectionRise {
  from {
    opacity: 0;
    transform: translateY(16px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes marquee {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}

@keyframes ping {
  0% {
    transform: scale(0.72);
    opacity: 0;
  }

  35% {
    opacity: 1;
  }

  100% {
    transform: scale(1.2);
    opacity: 0;
  }
}

@media (max-width: 900px) {
  .topbar {
    top: 0.6rem;
    width: calc(100% - 1rem);
  }

  .nav-rail {
    display: none;
  }

  .topbar-main {
    grid-template-columns: auto 1fr;
    gap: 0.7rem;
  }

  .nav {
    grid-column: 1 / -1;
    order: 3;
    width: 100%;
    justify-content: stretch;
  }

  .nav-link {
    flex: 1;
    min-width: 0;
    padding-inline: 0.45rem;
  }

  .topbar-ops {
    justify-self: end;
  }

  .availability {
    display: none;
  }

  .hero-layout,
  .local,
  .contact {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    padding-top: 3rem;
  }

  .brand-core {
    min-height: 440px;
  }

  .command-card {
    position: relative;
    right: auto;
    bottom: auto;
    width: 100%;
    margin-top: -2rem;
  }

  .system-grid,
  .proof,
  .ops-deck {
    grid-template-columns: 1fr;
  }

  .service-console {
    grid-template-columns: 1fr;
  }

  .console-tabs {
    flex-direction: row;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .tab {
    text-align: center;
  }

  .marquee-track {
    width: 100%;
    flex-wrap: wrap;
    animation: none;
  }

  .marquee span {
    flex: 1 1 auto;
    padding: 0.75rem 1rem;
    font-size: 0.96rem;
    text-align: center;
  }

  .hero-telemetry {
    position: relative;
    left: auto;
    bottom: auto;
    width: min(100%, calc(100vw - 2rem));
    transform: none;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin: -1rem auto 1.5rem;
  }
}

@media (max-width: 560px) {
  .topbar {
    width: calc(100% - 1rem);
  }

  .brand img {
    width: 2.45rem;
    height: 2.45rem;
  }

  .brand strong {
    font-size: 0.86rem;
  }

  .brand em {
    font-size: 0.62rem;
  }

  .topbar-action {
    min-height: 2.55rem;
    padding: 0 0.8rem;
    font-size: 0.9rem;
  }

  .nav {
    font-size: 0.78rem;
  }

  h1 {
    font-size: clamp(3rem, 17vw, 4.8rem);
  }

  .hero-actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .console-tabs {
    display: grid;
    grid-template-columns: 1fr;
  }

  .hero-telemetry {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    scroll-behavior: auto !important;
    transition: none !important;
  }
}