:root {
  --bg: #07111f;
  --panel: rgba(15, 24, 39, 0.78);
  --panel-strong: rgba(10, 18, 32, 0.92);
  --line: rgba(110, 231, 255, 0.18);
  --text: #e6f7ff;
  --muted: #9fb3c8;
  --cyan: #67e8f9;
  --cyan-strong: #22d3ee;
  --green: #6ee7b7;
  --amber: #fbbf24;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.38);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Inter, Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(34, 211, 238, 0.12), transparent 28%),
    radial-gradient(circle at 80% 20%, rgba(59, 130, 246, 0.16), transparent 22%),
    linear-gradient(180deg, #040b16 0%, #091423 100%);
}

.page-shell {
  min-height: 100vh;
  position: relative;
  overflow: hidden;
}

.bg-orb {
  position: absolute;
  border-radius: 999px;
  filter: blur(24px);
  opacity: 0.45;
}

.orb-a {
  width: 260px;
  height: 260px;
  background: rgba(34, 211, 238, 0.18);
  top: 40px;
  left: 5%;
}

.orb-b {
  width: 320px;
  height: 320px;
  background: rgba(59, 130, 246, 0.16);
  right: 2%;
  top: 180px;
}

.wrap {
  position: relative;
  z-index: 1;
  max-width: 1080px;
  margin: 0 auto;
  padding: 56px 24px 72px;
}

.hero-card,
.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 24px;
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow);
}

.hero-card {
  padding: 40px;
  margin-bottom: 24px;
}

.hero-topline,
.card-label {
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 14px;
}

h1 {
  font-size: clamp(36px, 6vw, 56px);
  line-height: 1.05;
  margin: 0 0 16px;
}

h2 {
  margin: 0 0 12px;
  font-size: 28px;
}

.hero-text,
.card-text {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.75;
}

.status-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 24px;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  font-weight: 700;
}

.status-pill.online {
  color: var(--green);
}

.status-pill.soft {
  color: var(--cyan);
}

.grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 24px;
  margin-bottom: 24px;
}

.card {
  padding: 32px;
}

.download-area {
  margin-top: 22px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 14px 22px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--cyan), var(--cyan-strong));
  color: #04111b;
  text-decoration: none;
  font-weight: 800;
  box-shadow: 0 14px 36px rgba(34, 211, 238, 0.28);
}

.button:hover {
  transform: translateY(-1px);
}

.hint {
  color: var(--amber);
  font-weight: 700;
}

.info-list {
  list-style: none;
  padding: 0;
  margin: 18px 0 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.info-list li,
.endpoint-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  padding: 14px 16px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.info-list span,
.endpoint-row span {
  color: var(--muted);
}

.info-list strong {
  text-align: right;
}

.footer-card {
  background: var(--panel-strong);
}

code {
  padding: 4px 8px;
  border-radius: 8px;
  background: rgba(103, 232, 249, 0.08);
  color: #baf6ff;
}

@media (max-width: 860px) {
  .grid {
    grid-template-columns: 1fr;
  }

  .hero-card,
  .card {
    padding: 24px;
  }

  .info-list li,
  .endpoint-row {
    flex-direction: column;
    align-items: flex-start;
  }
}