:root {
  color-scheme: dark;
  --bg: #06111a;
  --bg-deep: #030a10;
  --surface: #0b1b26;
  --surface-raised: #102632;
  --surface-soft: #0d202b;
  --line: rgba(194, 220, 228, 0.14);
  --line-strong: rgba(194, 220, 228, 0.24);
  --text: #f3f7f8;
  --muted: #a9bbc2;
  --accent: #8ac4b5;
  --accent-strong: #a4d7ca;
  --accent-ink: #06211b;
  --safe: #63c79c;
  --warning: #edb75f;
  --danger: #ed795f;
  --radius-sm: 12px;
  --radius: 20px;
  --radius-lg: 30px;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.34);
  --container: 1160px;
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
}

body {
  min-width: 320px;
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 75% -10%, rgba(63, 133, 127, 0.15), transparent 34rem),
    var(--bg);
  color: var(--text);
  font-size: 16px;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button,
input,
textarea,
select {
  font: inherit;
}

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

h1,
h2,
h3 {
  line-height: 1.12;
  letter-spacing: -0.025em;
}

h1 {
  margin-bottom: 24px;
  font-size: clamp(2.8rem, 6.8vw, 5.7rem);
  font-weight: 760;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2rem, 4vw, 3.25rem);
}

h3 {
  margin-bottom: 10px;
  font-size: 1.2rem;
}

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

.container {
  width: min(calc(100% - 40px), var(--container));
  margin-inline: auto;
}

.narrow,
.legal-copy {
  max-width: 790px;
}

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

.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  transform: translateY(-150%);
  border-radius: 8px;
  background: var(--text);
  color: var(--bg-deep);
}

.skip-link:focus {
  transform: translateY(0);
}

:focus-visible {
  outline: 3px solid var(--accent-strong);
  outline-offset: 4px;
}

.site-header {
  position: sticky;
  z-index: 50;
  top: 0;
  border-bottom: 1px solid rgba(194, 220, 228, 0.09);
  background: rgba(6, 17, 26, 0.88);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.header-inner {
  display: flex;
  min-height: 76px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--text);
  font-size: 1rem;
  font-weight: 760;
  letter-spacing: 0.08em;
  text-decoration: none;
  white-space: nowrap;
}

.brand img {
  width: 42px;
  height: 42px;
  object-fit: contain;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.site-nav a {
  padding: 10px 13px;
  border-radius: 10px;
  color: #c7d3d7;
  font-size: 0.94rem;
  font-weight: 600;
  text-decoration: none;
  transition: background-color 160ms ease, color 160ms ease;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  background: rgba(138, 196, 181, 0.09);
  color: var(--text);
}

.site-nav .language-link {
  min-width: 45px;
  margin-left: 6px;
  border: 1px solid var(--line-strong);
  text-align: center;
}

.menu-button {
  display: none;
  width: 46px;
  height: 46px;
  padding: 11px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
}

.menu-button > span:not(.sr-only) {
  display: block;
  width: 100%;
  height: 2px;
  margin: 4px 0;
  border-radius: 2px;
  background: currentColor;
}

.hero {
  position: relative;
  padding: clamp(72px, 9vw, 126px) 0 84px;
  overflow: hidden;
}

.hero::before {
  position: absolute;
  top: 16%;
  right: -18%;
  width: 48vw;
  height: 48vw;
  border: 1px solid rgba(138, 196, 181, 0.11);
  border-radius: 50%;
  content: "";
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(330px, 0.9fr);
  align-items: center;
  gap: clamp(48px, 8vw, 108px);
}

.hero-copy {
  position: relative;
  z-index: 2;
}

.eyebrow {
  display: inline-flex;
  margin-bottom: 18px;
  align-items: center;
  gap: 8px;
  color: var(--accent-strong);
  font-size: 0.76rem;
  font-weight: 760;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 24px;
  height: 1px;
  background: currentColor;
  content: "";
}

.hero-lead,
.lead {
  max-width: 680px;
  color: #c2d0d5;
  font-size: clamp(1.08rem, 2vw, 1.32rem);
  line-height: 1.65;
}

.hero h1 span {
  color: var(--accent-strong);
}

.button-row {
  display: flex;
  margin-top: 34px;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  display: inline-flex;
  min-height: 50px;
  padding: 12px 20px;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 13px;
  font-weight: 720;
  text-decoration: none;
  transition: transform 150ms ease, background-color 150ms ease, border-color 150ms ease;
}

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

.button.primary {
  background: var(--accent);
  color: var(--accent-ink);
}

.button.primary:hover {
  background: var(--accent-strong);
}

.button.secondary {
  border-color: var(--line-strong);
  background: rgba(255, 255, 255, 0.02);
  color: var(--text);
}

.button.secondary:hover {
  border-color: rgba(164, 215, 202, 0.5);
  background: rgba(138, 196, 181, 0.07);
}

.availability {
  display: flex;
  margin-top: 25px;
  align-items: center;
  gap: 10px;
  color: #91a7ae;
  font-size: 0.9rem;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--warning);
  box-shadow: 0 0 0 5px rgba(237, 183, 95, 0.1);
}

.hero-visual {
  position: relative;
  display: grid;
  min-height: 610px;
  place-items: center;
}

.signal-orbit {
  position: absolute;
  border: 1px solid rgba(138, 196, 181, 0.15);
  border-radius: 50%;
}

.orbit-one {
  width: 480px;
  height: 480px;
}

.orbit-two {
  width: 590px;
  height: 590px;
  border-color: rgba(138, 196, 181, 0.07);
}

.phone {
  position: relative;
  z-index: 3;
  width: min(320px, 82vw);
  min-height: 590px;
  padding: 17px;
  overflow: hidden;
  border: 1px solid rgba(214, 229, 232, 0.26);
  border-radius: 44px;
  background: #020609;
  box-shadow: var(--shadow), inset 0 0 0 5px #0c1216;
}

.phone::before {
  position: absolute;
  z-index: 5;
  top: 11px;
  left: 50%;
  width: 92px;
  height: 24px;
  transform: translateX(-50%);
  border-radius: 20px;
  background: #020609;
  content: "";
}

.phone-top {
  display: flex;
  padding: 22px 8px 14px;
  align-items: center;
  justify-content: space-between;
  color: #aebdc2;
  font-size: 0.78rem;
  font-weight: 700;
}

.phone-ready {
  color: var(--safe);
}

.phone-map {
  position: relative;
  height: 342px;
  overflow: hidden;
  border: 1px solid rgba(196, 218, 224, 0.09);
  border-radius: 24px;
  background:
    linear-gradient(32deg, transparent 48%, rgba(151, 182, 186, 0.18) 49%, rgba(151, 182, 186, 0.18) 50%, transparent 51%),
    radial-gradient(circle at 70% 20%, #143b3c 0 17%, transparent 18%),
    linear-gradient(150deg, #0a2833, #101e29 55%, #0a2933);
}

.map-road {
  position: absolute;
  height: 3px;
  border-radius: 4px;
  background: rgba(220, 229, 227, 0.25);
}

.road-one {
  top: 55%;
  left: -12%;
  width: 130%;
  transform: rotate(-21deg);
}

.road-two {
  top: 35%;
  left: 11%;
  width: 96%;
  transform: rotate(31deg);
}

.map-zone {
  position: absolute;
  border: 1px solid rgba(237, 183, 95, 0.48);
  border-radius: 50%;
  background: rgba(237, 183, 95, 0.09);
}

.zone-one {
  top: 66px;
  right: 35px;
  width: 142px;
  height: 142px;
}

.zone-two {
  top: 92px;
  right: 62px;
  width: 88px;
  height: 88px;
}

.map-marker {
  position: absolute;
  display: grid;
  width: 35px;
  height: 35px;
  place-items: center;
  border: 4px solid #10202a;
  border-radius: 50% 50% 50% 8px;
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.32);
  font-size: 0;
  transform: rotate(-45deg);
}

.map-marker::after {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #06111a;
  content: "";
}

.marker-help {
  top: 118px;
  left: 62px;
  background: var(--danger);
}

.marker-safe {
  right: 66px;
  bottom: 57px;
  background: var(--safe);
}

.phone-actions {
  display: grid;
  margin-top: 13px;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.phone-actions span {
  display: flex;
  min-height: 54px;
  align-items: center;
  justify-content: center;
  border-radius: 16px;
  font-size: 0.88rem;
  font-weight: 760;
}

.phone-actions .safe {
  background: rgba(99, 199, 156, 0.16);
  color: #8bd9b8;
}

.phone-actions .help {
  background: rgba(237, 121, 95, 0.17);
  color: #f19a85;
}

.phone-tabs {
  display: flex;
  padding: 22px 10px 8px;
  justify-content: space-between;
  color: #758a91;
  font-size: 0.76rem;
}

.phone-tabs span:first-child {
  color: var(--accent);
}

.trust-row {
  display: grid;
  padding: 26px 0;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.trust-row > span {
  display: flex;
  min-height: 55px;
  padding: 0 28px;
  align-items: center;
  justify-content: center;
  gap: 12px;
  border-right: 1px solid var(--line);
  color: #bfced2;
  font-weight: 650;
  text-align: center;
}

.trust-row > span:last-child {
  border-right: 0;
}

.section {
  padding: clamp(76px, 10vw, 126px) 0;
}

.section-muted {
  border-top: 1px solid rgba(194, 220, 228, 0.07);
  border-bottom: 1px solid rgba(194, 220, 228, 0.07);
  background: rgba(2, 10, 15, 0.42);
}

.section-heading {
  max-width: 700px;
  margin-bottom: 48px;
}

.section-heading p {
  max-width: 630px;
  font-size: 1.05rem;
}

.steps {
  display: grid;
  padding: 0;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  counter-reset: steps;
  list-style: none;
}

.steps > li {
  position: relative;
  min-height: 245px;
  padding: 31px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(150deg, rgba(16, 38, 50, 0.9), rgba(8, 24, 34, 0.75));
  counter-increment: steps;
}

.steps > li::before {
  display: grid;
  width: 39px;
  height: 39px;
  margin-bottom: 42px;
  place-items: center;
  border: 1px solid rgba(138, 196, 181, 0.34);
  border-radius: 50%;
  color: var(--accent-strong);
  content: counter(steps, decimal-leading-zero);
  font-size: 0.76rem;
  font-weight: 760;
}

.steps > li > span {
  display: none;
}

.relay-diagram {
  display: flex;
  margin-top: 42px;
  padding: 26px;
  align-items: center;
  justify-content: center;
  gap: clamp(16px, 5vw, 62px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(7, 21, 30, 0.82);
}

.relay-node {
  position: relative;
  display: grid;
  width: 88px;
  height: 88px;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: var(--surface-raised);
  color: #b8c8cd;
  font-size: 0.8rem;
  font-weight: 700;
  text-align: center;
}

.relay-diagram > i {
  display: none;
}

.relay-node:not(:last-child)::after {
  position: absolute;
  top: 50%;
  left: calc(100% + 1px);
  width: clamp(18px, 5vw, 64px);
  height: 1px;
  background: linear-gradient(90deg, rgba(138, 196, 181, 0.35), rgba(138, 196, 181, 0.05));
  content: "";
}

.relay-node.active {
  border-color: rgba(237, 121, 95, 0.5);
  color: #f3a38f;
  box-shadow: 0 0 0 9px rgba(237, 121, 95, 0.06);
}

.relay-node.online {
  border-color: rgba(99, 199, 156, 0.5);
  color: #8bd9b8;
  box-shadow: 0 0 0 9px rgba(99, 199, 156, 0.06);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.feature-grid article {
  min-height: 255px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(10, 28, 38, 0.72);
}

.feature-icon {
  display: grid;
  width: 45px;
  height: 45px;
  margin-bottom: 45px;
  place-items: center;
  border-radius: 13px;
  background: rgba(138, 196, 181, 0.11);
  color: var(--accent);
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.7;
}

.privacy-section {
  position: relative;
  overflow: hidden;
}

.privacy-grid,
.split-callout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: center;
  gap: clamp(45px, 9vw, 110px);
}

.privacy-grid > div:first-child {
  display: grid;
  min-height: 360px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle, rgba(138, 196, 181, 0.18), transparent 50%),
    #081822;
}

.privacy-grid > div:first-child .feature-icon {
  width: 132px;
  height: 132px;
  margin-bottom: 26px;
  border: 1px solid rgba(138, 196, 181, 0.4);
  border-radius: 50%;
  font-size: 3rem;
  box-shadow: 0 0 0 24px rgba(138, 196, 181, 0.04), 0 0 0 48px rgba(138, 196, 181, 0.025);
}

.check-list {
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  margin: 13px 0;
  padding-left: 29px;
  color: #c7d4d8;
}

.check-list li::before {
  position: absolute;
  top: 0;
  left: 0;
  color: var(--accent);
  content: "✓";
  font-weight: 800;
}

.text-link {
  color: var(--accent-strong);
  font-weight: 700;
}

.battery-card {
  min-height: 340px;
  padding: 46px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(145deg, var(--surface-raised), #081720);
}

.battery-card .feature-icon {
  margin: 0;
}

.battery-card strong,
.battery-card small {
  display: block;
  margin-top: 18px;
  text-align: center;
}

.battery-card small {
  margin-top: 5px;
  color: var(--muted);
}

.battery-level {
  position: relative;
  width: min(250px, 84%);
  height: 108px;
  margin: 52px auto 0;
  padding: 8px;
  border: 3px solid #70858b;
  border-radius: 17px;
}

.battery-level::before {
  width: 64%;
  height: 100%;
  border-radius: 9px;
  background: var(--safe);
  content: "";
  display: block;
}

.battery-level::after {
  position: absolute;
  top: 31px;
  right: -14px;
  width: 10px;
  height: 40px;
  border-radius: 0 6px 6px 0;
  background: #70858b;
  content: "";
}

.faq-section details {
  border-top: 1px solid var(--line);
}

.faq-section details:last-child {
  border-bottom: 1px solid var(--line);
}

.faq-section summary {
  display: flex;
  padding: 22px 4px;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  color: var(--text);
  cursor: pointer;
  font-size: 1.04rem;
  font-weight: 680;
  list-style: none;
}

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

.faq-section summary::after {
  color: var(--accent);
  content: "+";
  font-size: 1.5rem;
  font-weight: 400;
}

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

.faq-section details p {
  max-width: 700px;
  padding: 0 4px 22px;
}

.final-cta {
  text-align: center;
}

.final-cta .container {
  display: flex;
  max-width: 780px;
  flex-direction: column;
  align-items: center;
}

.final-cta img {
  margin-bottom: 22px;
}

.final-cta .button {
  margin-top: 12px;
}

.final-cta .button-row {
  justify-content: center;
}

.final-cta p {
  max-width: 640px;
  margin-inline: auto;
}

.page-hero {
  padding: clamp(74px, 9vw, 112px) 0 55px;
  border-bottom: 1px solid var(--line);
}

.page-hero h1 {
  max-width: 870px;
  font-size: clamp(2.6rem, 6vw, 4.6rem);
}

.effective-date {
  display: inline-flex;
  margin-top: 15px;
  padding: 7px 11px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: #aebfc4;
  font-size: 0.84rem;
}

.legal-section,
.support-section {
  padding: 58px 0 100px;
}

.legal-copy > section {
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
}

.legal-copy > section:last-child {
  border-bottom: 0;
}

.legal-copy h2 {
  margin-top: 50px;
  font-size: clamp(1.45rem, 3vw, 2rem);
}

.legal-copy > h2:first-child {
  margin-top: 0;
}

.legal-copy h3 {
  margin-top: 28px;
}

.legal-copy li {
  margin: 9px 0;
  color: var(--muted);
}

.legal-copy strong {
  color: #dfe8ea;
}

.legal-copy a,
.support-section a {
  color: var(--accent-strong);
}

.legal-table-wrap {
  margin: 24px 0;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 14px;
}

.legal-table-wrap table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.legal-table-wrap th,
.legal-table-wrap td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  text-align: left;
  vertical-align: top;
}

.legal-table-wrap th {
  background: rgba(138, 196, 181, 0.06);
  color: var(--text);
}

.legal-table-wrap tr:last-child td {
  border-bottom: 0;
}

.legal-copy aside,
.support-alert {
  margin: 26px 0;
  padding: 20px 22px;
  border: 1px solid rgba(237, 183, 95, 0.3);
  border-radius: 14px;
  background: rgba(237, 183, 95, 0.07);
  color: #d9c69f;
}

.support-grid {
  display: grid;
  margin-top: 34px;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.contact-card {
  display: flex;
  padding: 27px;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

.support-grid h2 {
  font-size: 1.35rem;
}

.contact-card p:last-child {
  margin-bottom: 0;
}

.support-links {
  display: flex;
  margin-top: 30px;
  flex-wrap: wrap;
  gap: 12px 22px;
}

.site-footer {
  padding: 62px 0 30px;
  border-top: 1px solid var(--line);
  background: var(--bg-deep);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 0.7fr 0.8fr;
  gap: 70px;
}

.footer-grid > div:first-child p {
  max-width: 390px;
  margin-top: 18px;
}

.footer-grid h2 {
  margin-bottom: 14px;
  color: #dce6e8;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.footer-grid > div:not(:first-child) a {
  display: block;
  margin: 9px 0;
  color: #9fb1b7;
  font-size: 0.9rem;
  text-decoration: none;
}

.footer-grid > div:not(:first-child) a:hover {
  color: var(--text);
}

.footer-brand img {
  width: 38px;
  height: 38px;
}

.footer-bottom {
  display: flex;
  margin-top: 48px;
  padding-top: 26px;
  align-items: flex-start;
  justify-content: space-between;
  gap: 35px;
  border-top: 1px solid var(--line);
  font-size: 0.78rem;
}

.footer-bottom p {
  margin: 0;
}

.emergency-note {
  max-width: 700px;
}

.centered-page {
  display: flex;
  width: min(calc(100% - 40px), 650px);
  min-height: 100vh;
  margin: auto;
  padding: 60px 0;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.centered-page img {
  margin-bottom: 22px;
}

.centered-page h1 {
  font-size: clamp(2.3rem, 8vw, 4rem);
}

@media (max-width: 900px) {
  .hero-grid,
  .privacy-grid,
  .split-callout {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    max-width: 720px;
  }

  .hero-visual {
    min-height: 620px;
  }

  .steps,
  .feature-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .privacy-grid > div:first-child {
    order: 2;
  }

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

  .footer-grid > div:first-child {
    grid-column: 1 / -1;
  }
}

@media (max-width: 720px) {
  .container {
    width: min(calc(100% - 30px), var(--container));
  }

  .menu-button {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 1px);
    right: 15px;
    left: 15px;
    display: none;
    padding: 10px;
    align-items: stretch;
    flex-direction: column;
    border: 1px solid var(--line);
    border-radius: 15px;
    background: rgba(7, 21, 30, 0.98);
    box-shadow: var(--shadow);
  }

  .nav-open .site-nav {
    display: flex;
  }

  .site-nav a {
    padding: 13px 14px;
  }

  .site-nav .language-link {
    margin: 5px 0 0;
  }

  .hero {
    padding-top: 62px;
  }

  .hero-visual {
    min-height: 540px;
  }

  .orbit-one {
    width: 410px;
    height: 410px;
  }

  .orbit-two {
    width: 500px;
    height: 500px;
  }

  .phone {
    min-height: 535px;
  }

  .phone-map {
    height: 292px;
  }

  .trust-row {
    grid-template-columns: 1fr;
  }

  .trust-row > span {
    padding: 17px 10px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .trust-row > span:last-child {
    border-bottom: 0;
  }

  .steps,
  .feature-grid,
  .support-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid > div:first-child {
    grid-column: auto;
  }

  .relay-diagram {
    padding: 20px 10px;
    gap: 12px;
  }

  .relay-node {
    width: 75px;
    height: 75px;
    padding: 6px;
    font-size: 0.7rem;
  }

  .relay-node:not(:last-child)::after {
    width: 14px;
  }

  .battery-card {
    padding: 32px 23px;
  }

  .contact-card {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-bottom {
    flex-direction: column;
  }
}

@media (max-width: 420px) {
  h1 {
    font-size: 2.55rem;
  }

  .button-row .button {
    width: 100%;
  }

  .relay-node {
    width: 58px;
    height: 58px;
    font-size: 0.63rem;
  }

  .relay-diagram {
    padding: 16px 6px;
    gap: 6px;
  }

  .relay-node:not(:last-child)::after {
    width: 7px;
  }

  .legal-table-wrap {
    margin-right: -15px;
    margin-left: -15px;
    border-right: 0;
    border-left: 0;
    border-radius: 0;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}