:root {
  --bg: #0b0b0f;
  --fg: #ffffff;
  --muted: #b7b7c2;
  --accent: #6cf;
  --accent-2: #76e3a4;
  --card: #141420;
  --border: #23233a;
  --gradient: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
}

* {
  box-sizing: border-box;
  -webkit-tap-highlight-color: rgba(108, 255, 255, 0.2);
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

html,
body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--fg);
  font-family:
    system-ui,
    -apple-system,
    Segoe UI,
    Roboto,
    Helvetica,
    Arial,
    Apple Color Emoji,
    Segoe UI Emoji;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: all 0.2s ease;
  touch-action: manipulation;
}

a:hover {
  text-decoration: underline;
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid rgba(108, 255, 255, 0.55);
  outline-offset: 3px;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 32px 24px;
}

.hero {
  text-align: center;
  padding: 80px 0 64px;
  position: relative;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(108, 255, 255, 0.1) 0%, transparent 70%);
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
}

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

.badge {
  display: inline-block;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--muted);
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 13px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  font-weight: 500;
  margin-bottom: 24px;
  transition: all 0.3s ease;
  touch-action: manipulation;
}

.badge:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}

.badge:active {
  transform: scale(0.98);
}

h1 {
  font-size: 56px;
  line-height: 1.1;
  margin: 24px 0 20px;
  font-weight: 700;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.02em;
  padding: 0 16px;
}

.lead {
  color: var(--muted);
  font-size: 20px;
  max-width: 680px;
  margin: 0 auto;
  line-height: 1.7;
}

.cta {
  margin-top: 40px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--accent);
  color: #001018;
  padding: 16px 32px;
  border-radius: 12px;
  font-weight: 600;
  border: none;
  font-size: 16px;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 14px 0 rgba(108, 255, 255, 0.25);
  text-decoration: none;
  touch-action: manipulation;
  min-height: 44px;
  min-width: 120px;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px 0 rgba(108, 255, 255, 0.4);
  text-decoration: none;
}

.btn:active {
  transform: scale(0.98);
  box-shadow: 0 2px 8px 0 rgba(108, 255, 255, 0.3);
}

.btn.secondary {
  background: transparent;
  color: var(--fg);
  border: 1px solid var(--border);
  box-shadow: none;
}

.btn.secondary:hover {
  background: var(--card);
  border-color: var(--accent);
  box-shadow: 0 4px 14px 0 rgba(0, 0, 0, 0.2);
}

.btn.secondary:active {
  transform: scale(0.98);
  background: var(--card);
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  margin-top: 48px;
}

.card {
  border: 1px solid var(--border);
  background: var(--card);
  padding: 28px;
  border-radius: 16px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  touch-action: manipulation;
}

.card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.card:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

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

.card:active {
  transform: scale(0.98);
}

.card h3 {
  margin: 0 0 12px 0;
  font-size: 20px;
  font-weight: 600;
  color: var(--fg);
}

.card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
  font-size: 15px;
}

.list {
  margin: 0;
  padding: 0;
  list-style: none;
  max-width: 600px;
}

.list li {
  padding-left: 32px;
  position: relative;
  margin-bottom: 16px;
  font-size: 16px;
  line-height: 1.6;
}

.list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--accent-2);
  font-weight: bold;
  font-size: 18px;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(118, 227, 164, 0.1);
  border-radius: 50%;
}

.section {
  padding: 64px 0;
}

.section h2 {
  font-size: 36px;
  margin: 0 0 16px 0;
  font-weight: 700;
  text-align: center;
  letter-spacing: -0.01em;
}

.section > p {
  text-align: center;
  margin-bottom: 0;
}

.section-eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 12px;
  color: var(--accent-2);
  font-weight: 600;
  text-align: center;
  margin: 0 0 10px 0;
}

.geo-summary {
  max-width: 820px;
  margin: 0 auto;
}

.geo-summary .muted + .muted {
  margin-top: 14px;
}

.table-wrap {
  margin-top: 28px;
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow-x: auto;
  background: var(--card);
}

.compare-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 760px;
}

.compare-table th,
.compare-table td {
  padding: 16px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
  font-size: 15px;
}

.compare-table thead th {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.02);
}

.compare-table tbody th {
  width: 24%;
  color: var(--fg);
}

.compare-table tbody tr:last-child th,
.compare-table tbody tr:last-child td {
  border-bottom: none;
}

.section ul {
  margin: 32px auto 0;
}

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

.final-note {
  margin-top: 16px;
  font-size: 14px;
  text-align: center;
}

.footer {
  border-top: 1px solid var(--border);
  margin-top: 64px;
  padding: 40px 0;
  color: var(--muted);
  font-size: 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer a {
  color: var(--muted);
  transition: color 0.2s ease;
  touch-action: manipulation;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  padding: 4px 8px;
  margin: -4px -8px;
}

.footer a:hover {
  color: var(--accent);
  text-decoration: none;
}

.logo {
  display: block;
  max-width: 240px;
  height: auto;
  margin: 0 auto 32px;
  filter: drop-shadow(0 4px 12px rgba(108, 255, 255, 0.2));
  transition: transform 0.3s ease;
  touch-action: manipulation;
  border-radius: 32px;
  overflow: hidden;
}

.logo:hover {
  transform: scale(1.05);
}

.logo-link {
  display: block;
  text-decoration: none;
  transition: transform 0.3s ease;
}

.logo-link:hover {
  text-decoration: none;
}

.logo-link:hover .logo {
  transform: scale(1.05);
}

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

@media (max-width: 900px) {
  .grid {
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }

  .hero {
    padding: 60px 0 48px;
  }

  .section {
    padding: 48px 0;
  }

  .section h2 {
    font-size: 32px;
  }

  .hero::before {
    width: 400px;
    height: 400px;
    filter: blur(60px);
  }
}

@media (max-width: 640px) {
  h1 {
    font-size: 32px;
    margin: 20px 0 16px;
    line-height: 1.2;
  }

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

  .container {
    padding: 24px 24px;
  }

  .logo {
    max-width: 160px;
    margin-bottom: 24px;
    border-radius: 24px;
  }

  .hero {
    padding: 48px 0 40px;
    min-height: auto;
  }

  .hero::before {
    width: 300px;
    height: 300px;
    filter: blur(40px);
    opacity: 0.6;
  }

  .lead {
    font-size: 17px;
    line-height: 1.6;
    padding: 0 12px;
  }

  .btn {
    padding: 14px 28px;
    font-size: 15px;
    min-height: 48px;
    width: 100%;
    max-width: 320px;
  }

  .cta {
    flex-direction: column;
    align-items: center;
    gap: 12px;
    margin-top: 32px;
  }

  .cta .btn.secondary {
    font-size: 14px;
    padding: 12px 24px;
  }

  .footer {
    flex-direction: column;
    text-align: center;
    padding: 32px 24px;
    gap: 20px;
    margin-top: 48px;
  }

  .footer a {
    padding: 8px 12px;
    margin: 0;
  }

  .badge {
    padding: 6px 14px;
    font-size: 12px;
    margin-bottom: 20px;
  }

  .section {
    padding: 48px 0;
  }

  .section h2 {
    font-size: 28px;
    margin-bottom: 12px;
  }

  .card {
    padding: 24px 20px;
  }

  .card h3 {
    font-size: 18px;
    margin-bottom: 10px;
  }

  .card p {
    font-size: 14px;
    line-height: 1.5;
  }

  .list li {
    padding-left: 28px;
    margin-bottom: 14px;
    font-size: 15px;
  }

  .list li::before {
    width: 20px;
    height: 20px;
    font-size: 16px;
  }
}

@media (max-width: 375px) {
  h1 {
    font-size: 28px;
  }

  .lead {
    font-size: 16px;
    padding: 0 16px;
  }

  .btn {
    font-size: 14px;
    padding: 12px 24px;
  }

  .section h2 {
    font-size: 24px;
  }

  .container {
    padding: 20px 20px;
  }

  .footer {
    padding: 32px 20px;
  }
}

@media (hover: none) and (pointer: coarse) {
  .card:hover {
    transform: none;
    border-color: var(--border);
    box-shadow: none;
  }

  .card:hover::before {
    opacity: 0;
  }

  .btn:hover {
    transform: none;
    box-shadow: 0 4px 14px 0 rgba(108, 255, 255, 0.25);
  }

  .logo:hover {
    transform: none;
  }

  .logo-link:hover .logo {
    transform: none;
  }

  .badge:hover {
    transform: none;
    border-color: var(--border);
    color: var(--muted);
  }
}