@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Space+Grotesk:wght@500;700&display=swap');

:root {
  --bg: #060606;
  --bg-soft: #101010;
  --surface: rgba(18, 18, 18, 0.82);
  --surface-strong: rgba(26, 26, 26, 0.95);
  --surface-alt: rgba(255, 255, 255, 0.04);
  --border: rgba(255, 255, 255, 0.1);
  --border-strong: rgba(255, 255, 255, 0.2);
  --text: #f5f2ea;
  --text-muted: #bcb6aa;
  --text-soft: #8a847a;
  --accent: #cbff47;
  --accent-strong: #f4ff7d;
  --accent-ink: #111400;
  --danger: #ff7b7b;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
  --shadow-soft: 0 12px 40px rgba(0, 0, 0, 0.28);
  --radius-sm: 16px;
  --radius-md: 24px;
  --radius-lg: 36px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  overflow-x: hidden;
  font-family: 'Inter', sans-serif;
  background:
    radial-gradient(circle at top left, rgba(203, 255, 71, 0.16), transparent 28%),
    radial-gradient(circle at 80% 16%, rgba(255, 255, 255, 0.08), transparent 18%),
    linear-gradient(180deg, #080808 0%, #050505 42%, #070707 100%);
  color: var(--text);
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(circle at center, black 48%, transparent 100%);
  z-index: 0;
}

body::after {
  content: '';
  position: fixed;
  inset: auto -15vw -28vh auto;
  width: 56vw;
  height: 56vw;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(203, 255, 71, 0.08) 0%, rgba(203, 255, 71, 0) 70%);
  filter: blur(18px);
  pointer-events: none;
  z-index: 0;
}

.bg-grid {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at center, rgba(203, 255, 71, 0.08), transparent 55%),
    radial-gradient(circle at 15% 18%, rgba(203, 255, 71, 0.08), transparent 16%);
  opacity: 0.75;
  z-index: 0;
}

.container {
  width: min(var(--container), calc(100% - 32px));
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

a {
  color: inherit;
}

p {
  margin: 0;
  color: var(--text-muted);
  line-height: 1.65;
}

h1,
h2,
h3,
h4 {
  margin: 0;
  color: var(--text);
  font-family: 'Space Grotesk', sans-serif;
  line-height: 0.96;
  letter-spacing: -0.04em;
}

h1 {
  font-size: clamp(3.6rem, 10vw, 8rem);
  text-transform: uppercase;
}

h2 {
  font-size: clamp(2rem, 5vw, 4rem);
  text-transform: uppercase;
}

h3 {
  font-size: clamp(1.2rem, 2vw, 1.6rem);
}

section {
  position: relative;
}

.btn,
button.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  min-height: 54px;
  padding: 0.95rem 1.45rem;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  text-decoration: none;
  font-size: 0.96rem;
  font-weight: 600;
  font-family: 'Inter', sans-serif;
  cursor: pointer;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
  backdrop-filter: blur(14px);
}

.btn:hover,
button.btn:hover {
  transform: translateY(-2px);
  border-color: var(--accent);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow-soft);
}

.btn-primary {
  background: var(--accent);
  color: var(--accent-ink);
  border-color: transparent;
  box-shadow: 0 10px 30px rgba(203, 255, 71, 0.22);
}

.btn-primary:hover {
  background: var(--accent-strong);
  color: #080808;
  border-color: transparent;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 22px 0;
}

.nav-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  text-decoration: none;
}

.nav-mark {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--accent);
  color: #090909;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  box-shadow: 0 0 0 8px rgba(203, 255, 71, 0.08);
}

.nav-brand-text {
  display: flex;
  flex-direction: column;
  gap: 0.12rem;
}

.nav-brand-text strong {
  font-size: 0.95rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-family: 'Space Grotesk', sans-serif;
}

.nav-brand-text span {
  font-size: 0.74rem;
  letter-spacing: 0.18em;
  color: var(--text-soft);
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav-links a:not(.btn) {
  text-decoration: none;
  color: var(--text-muted);
  font-weight: 600;
  padding: 0.6rem 0.9rem;
  border-radius: 999px;
  transition: color 0.2s ease, background 0.2s ease;
}

.nav-links a:not(.btn):hover,
.nav-links a:not(.btn).active {
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
}

.hero {
  padding: 40px 0 84px;
}

.hero-shell {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02)),
    rgba(10, 10, 10, 0.86);
  box-shadow: var(--shadow);
  padding: clamp(28px, 4vw, 44px);
}

.hero-shell::before {
  content: '';
  position: absolute;
  inset: -20% auto auto -10%;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(203, 255, 71, 0.18), transparent 70%);
  filter: blur(8px);
}

.hero-shell::after {
  content: '';
  position: absolute;
  top: -120px;
  right: -90px;
  width: 340px;
  height: 340px;
  border-radius: 50%;
  border: 1px solid rgba(203, 255, 71, 0.16);
  opacity: 0.7;
}

.hero-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 42px;
}

.hero-kicker,
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.8rem;
  color: var(--text-soft);
  text-transform: uppercase;
  letter-spacing: 0.2em;
}

.hero-kicker::before,
.section-kicker::before {
  content: '';
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 6px rgba(203, 255, 71, 0.08);
}

.hero-stats {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.hero-stat {
  padding: 0.75rem 1rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-muted);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(320px, 0.72fr);
  gap: 36px;
  align-items: end;
}

.hero-copy p {
  max-width: 700px;
  font-size: 1.08rem;
  margin-top: 22px;
}

.hero-copy .lead {
  color: var(--text);
  font-size: clamp(1.05rem, 2.2vw, 1.3rem);
  max-width: 780px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 30px;
}

.hero-note {
  margin-top: 18px;
  font-size: 0.9rem;
  color: var(--text-soft);
}

.hero-panel {
  position: relative;
  border: 1px solid var(--border);
  border-radius: 28px;
  padding: 22px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
  min-height: 100%;
}

.hero-panel::before {
  content: 'always on';
  position: absolute;
  top: 18px;
  right: 18px;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
}

.hero-orb {
  width: min(100%, 290px);
  aspect-ratio: 1;
  margin: 18px auto 24px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 45%, rgba(203, 255, 71, 0.98), rgba(203, 255, 71, 0.18) 32%, rgba(203, 255, 71, 0) 58%),
    radial-gradient(circle, rgba(255, 255, 255, 0.18), transparent 62%);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.08),
    0 0 48px rgba(203, 255, 71, 0.16);
  position: relative;
}

.hero-orb::before,
.hero-orb::after {
  content: '';
  position: absolute;
  inset: 14px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.hero-orb::after {
  inset: 36px;
  border-color: rgba(203, 255, 71, 0.22);
}

.hero-panel-list {
  display: grid;
  gap: 0.9rem;
}

.hero-panel-item {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  padding-top: 0.9rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.hero-panel-item:first-child {
  padding-top: 0;
  border-top: 0;
}

.hero-panel-item strong {
  display: block;
  margin-bottom: 0.2rem;
  font-size: 0.95rem;
}

.hero-panel-item span {
  color: var(--text-soft);
  font-size: 0.9rem;
  line-height: 1.55;
}

.hero-panel-index {
  color: var(--accent);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.86rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.section {
  padding: 22px 0 84px;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 28px;
}

.section-head p {
  max-width: 540px;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.feature-card,
.tariff-card,
.card,
.panel-card,
.terminal {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.02)),
    rgba(18, 18, 18, 0.88);
  box-shadow: var(--shadow-soft);
}

.feature-card,
.tariff-card,
.card,
.panel-card {
  padding: 24px;
}

.feature-card::before,
.tariff-card::before,
.card::before,
.panel-card::before,
.terminal::before {
  content: '';
  position: absolute;
  inset: auto -40px -60px auto;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(203, 255, 71, 0.12), transparent 72%);
  pointer-events: none;
}

.feature-card h3,
.tariff-card h3,
.card h3,
.panel-card h3 {
  margin-bottom: 0.8rem;
}

.feature-card p,
.tariff-card p,
.card p,
.panel-card p {
  color: var(--text-muted);
}

.feature-card .eyebrow,
.panel-card .eyebrow {
  display: inline-block;
  margin-bottom: 0.85rem;
  color: var(--accent);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
}

.tariff-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}

.tariff-card {
  display: flex;
  flex-direction: column;
  gap: 0.95rem;
}

.tariff-card .price {
  color: var(--text);
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: -0.05em;
}

.tariff-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.tariff-meta span {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0.4rem 0.8rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-muted);
  font-size: 0.82rem;
}

.terminal {
  border-radius: var(--radius-lg);
}

.terminal-header {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 16px 22px;
  border-bottom: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
}

.terminal-dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.18);
}

.terminal-dot:nth-child(1) {
  background: #f87171;
}

.terminal-dot:nth-child(2) {
  background: #facc15;
}

.terminal-dot:nth-child(3) {
  background: var(--accent);
}

.terminal-title {
  margin-left: auto;
  color: var(--text-soft);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
}

.terminal-body {
  padding: 26px;
}

.terminal-output {
  display: grid;
  gap: 0.8rem;
  margin-top: 1.2rem;
}

.terminal-line {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  color: var(--text);
}

.terminal-prompt {
  color: var(--accent);
  font-family: 'Space Grotesk', sans-serif;
  min-width: 28px;
}

.terminal-line span:last-child {
  color: var(--text-muted);
}

label {
  display: block;
  margin-bottom: 0.45rem;
  color: var(--text);
  font-size: 0.92rem;
  font-weight: 600;
}

input,
select,
textarea {
  width: 100%;
  min-height: 52px;
  padding: 0.95rem 1rem;
  border-radius: 18px;
  border: 1px solid var(--border);
  background: rgba(0, 0, 0, 0.28);
  color: var(--text);
  font: inherit;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

input::placeholder,
textarea::placeholder {
  color: var(--text-soft);
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: rgba(203, 255, 71, 0.65);
  box-shadow: 0 0 0 4px rgba(203, 255, 71, 0.12);
  background: rgba(255, 255, 255, 0.03);
}

code {
  display: inline-block;
  max-width: 100%;
  padding: 0.3rem 0.55rem;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--accent);
  overflow-wrap: anywhere;
}

table {
  width: 100%;
  border-collapse: collapse;
  overflow: hidden;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.02);
}

th,
td {
  padding: 0.95rem 1rem;
  text-align: left;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

th {
  color: var(--text);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
}

.tab-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.tab-btn {
  border-radius: 999px;
}

.tab-active {
  background: var(--accent);
  color: #090909;
  border-color: transparent;
  box-shadow: 0 12px 28px rgba(203, 255, 71, 0.18);
}

.admin-layout {
  display: flex;
  min-height: 100vh;
}

.admin-sidebar {
  width: 240px;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.04);
  border-right: 1px solid var(--border);
}

.admin-sidebar a {
  display: block;
  padding: 0.8rem 0.95rem;
  margin-bottom: 0.35rem;
  text-decoration: none;
  color: var(--text-muted);
  border-radius: 14px;
}

.admin-sidebar a:hover,
.admin-sidebar a.active {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
}

.admin-main {
  flex: 1;
  padding: 1.5rem;
}

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

.text-accent {
  color: var(--accent);
}

.text-error {
  color: var(--danger);
}

.spinner {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 3px solid rgba(255, 255, 255, 0.12);
  border-top-color: var(--accent);
  animation: spin 0.8s linear infinite;
}

.centered-shell {
  max-width: 540px;
  margin: 72px auto 0;
}

.stack {
  display: grid;
  gap: 1rem;
}

.inline-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.metric-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.metric {
  padding: 16px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.07);
}

.metric strong {
  display: block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.45rem;
  color: var(--text);
  margin-bottom: 0.35rem;
}

.metric span {
  color: var(--text-soft);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.footer-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  padding: 20px 0 36px;
  color: var(--text-soft);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.terms-shell {
  max-width: 920px;
  margin: 0 auto;
  padding-bottom: 48px;
}

.terms-intro {
  margin-bottom: 22px;
}

.terms-note {
  margin-top: 1rem;
  padding: 1rem 1.1rem;
  border: 1px solid rgba(203, 255, 71, 0.16);
  border-radius: 20px;
  background: rgba(203, 255, 71, 0.06);
  color: var(--text);
}

.terms-content {
  display: grid;
  gap: 18px;
}

.terms-section {
  padding: 22px 24px;
  border-radius: 24px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.025);
}

.terms-section h3 {
  margin-bottom: 0.9rem;
  font-size: 1.2rem;
  line-height: 1.15;
}

.terms-section p + p {
  margin-top: 0.9rem;
}

.terms-list {
  margin: 0.8rem 0 0;
  padding-left: 1.15rem;
  color: var(--text-muted);
}

.terms-list li + li {
  margin-top: 0.55rem;
}

.terms-updated {
  margin-top: 1.1rem;
  color: var(--text-soft);
  font-size: 0.9rem;
}

.app-download-section {
  margin: 48px 0 36px;
  padding: 48px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: linear-gradient(135deg, rgba(203, 255, 71, 0.03), rgba(203, 255, 71, 0.01));
}

.app-download-container {
  text-align: center;
}

.app-download-content .section-kicker {
  color: var(--accent);
}

.app-download-content h2 {
  margin-bottom: 0.8rem;
}

.app-download-content > p {
  max-width: 600px;
  margin: 0 auto 2.2rem;
  font-size: 1.05rem;
}

.app-download-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn-app-android,
.btn-app-ios {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  padding: 1.05rem 1.65rem;
  min-height: 54px;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(203, 255, 71, 0.12), rgba(203, 255, 71, 0.05));
  color: var(--text);
  text-decoration: none;
  font-size: 1rem;
  font-weight: 600;
  font-family: 'Inter', sans-serif;
  cursor: pointer;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
  backdrop-filter: blur(14px);
}

.btn-app-android:hover,
.btn-app-ios:hover {
  transform: translateY(-2px);
  border-color: var(--accent);
  background: linear-gradient(135deg, rgba(203, 255, 71, 0.2), rgba(203, 255, 71, 0.1));
  box-shadow: 0 12px 28px rgba(203, 255, 71, 0.15);
}

.app-icon {
  display: inline-flex;
  width: 20px;
  height: 20px;
}

.app-download-section {
  margin: 48px 0 36px;
  padding: 48px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: linear-gradient(135deg, rgba(203, 255, 71, 0.03), rgba(203, 255, 71, 0.01));
}

.app-download-container {
  text-align: center;
}

.app-download-content .section-kicker {
  color: var(--accent);
}

.app-download-content h2 {
  margin-bottom: 0.8rem;
}

.app-download-content > p {
  max-width: 600px;
  margin: 0 auto 2.2rem;
  font-size: 1.05rem;
}

.app-download-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn-app-android,
.btn-app-ios {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  padding: 1.05rem 1.65rem;
  min-height: 54px;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(203, 255, 71, 0.12), rgba(203, 255, 71, 0.05));
  color: var(--text);
  text-decoration: none;
  font-size: 1rem;
  font-weight: 600;
  font-family: 'Inter', sans-serif;
  cursor: pointer;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
  backdrop-filter: blur(14px);
}

.btn-app-android:hover,
.btn-app-ios:hover {
  transform: translateY(-2px);
  border-color: var(--accent);
  background: linear-gradient(135deg, rgba(203, 255, 71, 0.2), rgba(203, 255, 71, 0.1));
  box-shadow: 0 12px 28px rgba(203, 255, 71, 0.15);
}

.app-icon {
  display: inline-flex;
  width: 20px;
  height: 20px;
}

/* Download page styles */

.download-hero {
  padding: 80px 0 60px;
  text-align: center;
}

.download-hero-content .section-kicker {
  color: var(--accent);
}

.download-hero h1 {
  margin-bottom: 1.2rem;
  font-size: clamp(2.4rem, 6vw, 3.6rem);
}

.download-hero-content > p {
  max-width: 680px;
  margin: 0 auto;
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.download-hint {
  max-width: 680px;
  margin: 1.2rem auto 0 !important;
  padding: 1.2rem 1.6rem;
  border-radius: 18px;
  background: rgba(203, 255, 71, 0.08);
  border: 1px solid rgba(203, 255, 71, 0.2);
  color: var(--text) !important;
  font-size: 0.96rem;
  line-height: 1.65;
}

.download-platforms {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
  margin-bottom: 36px;
}

.platform-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 32px 28px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
  transition: all 0.3s ease;
}

.platform-card:hover {
  border-color: var(--accent);
  background: rgba(203, 255, 71, 0.08);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(203, 255, 71, 0.12);
}

.platform-icon {
  width: 72px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 20px;
  margin-bottom: 1.5rem;
  background: rgba(255, 255, 255, 0.05);
}

.platform-icon.android-icon {
  background: rgba(52, 168, 73, 0.15);
  color: #34a849;
}

.platform-icon.ios-icon {
  background: rgba(0, 0, 0, 0.3);
  color: var(--text-muted);
}

.platform-card h3 {
  margin-bottom: 0.8rem;
  font-size: 1.35rem;
}

.platform-card p {
  margin-bottom: 1.8rem;
  flex: 1;
  line-height: 1.6;
}

.setup-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
}

.setup-steps .feature-card {
  position: relative;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.02)),
    rgba(18, 18, 18, 0.88);
  box-shadow: var(--shadow-soft);
  padding: 28px;
}

.setup-steps .feature-card:hover {
  border-color: rgba(203, 255, 71, 0.4);
  background:
    linear-gradient(180deg, rgba(203, 255, 71, 0.08), rgba(203, 255, 71, 0.02)),
    rgba(18, 18, 18, 0.92);
}

.help-box {
  text-align: center;
  padding: 40px;
  border-radius: var(--radius-lg);
  border: 2px solid var(--accent);
  background: linear-gradient(135deg, rgba(203, 255, 71, 0.12), rgba(203, 255, 71, 0.04));
  margin-top: 48px;
}

.help-box h3 {
  margin-bottom: 0.8rem;
  font-size: 1.6rem;
}

.help-box p {
  margin-bottom: 1.8rem;
  font-size: 1.05rem;
}

.step-card {
  padding: 28px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.step-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(203, 255, 71, 0.08), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.step-card:hover {
  border-color: var(--accent);
  background: rgba(255, 255, 255, 0.04);
}

.step-card:hover::before {
  opacity: 1;
}

.step-number {
  display: inline-block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 0.8rem;
}

.step-card h3 {
  margin-bottom: 0.6rem;
  font-size: 1.2rem;
}

.step-card p {
  color: var(--text-muted);
  line-height: 1.65;
}

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

@media (max-width: 980px) {
  .hero-grid,
  .grid-2,
  .metric-row {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 20px;
  }

  .hero-panel {
    order: -1;
  }
}

@media (max-width: 768px) {
  .container {
    width: min(var(--container), calc(100% - 20px));
  }

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

  .nav-links {
    width: 100%;
    justify-content: flex-start;
  }

  h1 {
    font-size: clamp(2.8rem, 16vw, 4.4rem);
  }

  h2 {
    font-size: clamp(1.8rem, 9vw, 2.8rem);
  }

  .hero-shell,
  .terminal-body,
  .feature-card,
  .tariff-card,
  .card,
  .panel-card {
    padding-left: 18px;
    padding-right: 18px;
  }

  .terminal-header {
    padding-left: 18px;
    padding-right: 18px;
  }

  .footer-strip {
    padding-bottom: 28px;
  }

  .terms-section {
    padding: 18px;
  }

  table {
    display: block;
    overflow-x: auto;
    white-space: nowrap;
  }

  .admin-layout {
    flex-direction: column;
  }

  .admin-sidebar {
    width: auto;
    border-right: 0;
    border-bottom: 1px solid var(--border);
  }
}