:root {
  --bg: #070a0f;
  --panel: rgba(255, 255, 255, 0.06);
  --panel-border: rgba(255, 255, 255, 0.12);
  --text: rgba(255, 255, 255, 0.92);
  --muted: rgba(255, 255, 255, 0.68);

  --accent: #59f0ff; /* Aqua Cyan */
  --accent-soft: rgba(89, 240, 255, 0.2);

  --shadow: 0 20px 60px rgba(0, 0, 0, 0.55);
  --radius: 18px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  background: radial-gradient(circle at top left, rgba(89,240,255,0.12), transparent 45%),
              radial-gradient(circle at bottom right, rgba(89,240,255,0.10), transparent 45%),
              var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.55;
  overflow-x: hidden;
}

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

a:hover {
  text-decoration: underline;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 110px 18px 60px;
}

.glass {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.bg-orb {
  position: fixed;
  border-radius: 999px;
  filter: blur(90px);
  opacity: 0.55;
  z-index: -1;
  animation: floatOrb 12s ease-in-out infinite;
}

.orb-1 {
  width: 420px;
  height: 420px;
  top: -120px;
  left: -120px;
  background: rgba(89,240,255,0.25);
}

.orb-2 {
  width: 500px;
  height: 500px;
  bottom: -200px;
  right: -180px;
  background: rgba(89,240,255,0.18);
  animation-delay: 2s;
}

.orb-3 {
  width: 300px;
  height: 300px;
  top: 40%;
  left: 55%;
  background: rgba(255,255,255,0.08);
  animation-delay: 4s;
}

@keyframes floatOrb {
  0% { transform: translateY(0px) translateX(0px); }
  50% { transform: translateY(20px) translateX(18px); }
  100% { transform: translateY(0px) translateX(0px); }
}

.topbar {
  position: fixed;
  top: 18px;
  left: 50%;
  transform: translateX(-50%);
  width: min(1100px, calc(100% - 36px));
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 18px;
  z-index: 10;
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  object-fit: cover;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.1);
}

.brand-name {
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.3px;
}

.brand-sub {
  font-size: 12px;
  color: var(--muted);
  margin-top: -2px;
}

.topbar-nav {
  display: flex;
  gap: 16px;
  font-size: 13px;
}

.topbar-nav a {
  color: rgba(255,255,255,0.82);
  padding: 6px 10px;
  border-radius: 10px;
}

.topbar-nav a:hover {
  background: rgba(255,255,255,0.06);
  text-decoration: none;
}

.topbar-nav a.active {
  color: var(--accent);
  background: rgba(89,240,255,0.08);
  border: 1px solid rgba(89,240,255,0.18);
}

.hero {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 18px;
  align-items: start;
  margin-top: 10px;
}

.headline {
  font-size: 44px;
  line-height: 1.05;
  letter-spacing: -1px;
  margin-bottom: 14px;
}

.subtext {
  color: var(--muted);
  font-size: 16px;
  max-width: 560px;
  margin-bottom: 18px;
}

.hero-actions {
  display: flex;
  gap: 12px;
  margin-bottom: 22px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 11px 14px;
  border-radius: 14px;
  font-size: 14px;
  border: 1px solid rgba(255,255,255,0.14);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
  text-decoration: none;
}

.btn.primary {
  background: rgba(89,240,255,0.12);
  border: 1px solid rgba(89,240,255,0.28);
  color: var(--accent);
  box-shadow: 0 0 40px rgba(89,240,255,0.10);
}

.btn.primary:hover {
  box-shadow: 0 0 60px rgba(89,240,255,0.20);
}

.btn.ghost {
  background: rgba(255,255,255,0.04);
  color: rgba(255,255,255,0.85);
}

.hero-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.meta-card {
  padding: 12px;
  border-radius: 16px;
}

.meta-title {
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 6px;
}

.meta-value {
  font-size: 13px;
  font-weight: 600;
}

.showcase {
  padding: 16px;
  border-radius: 18px;
}

.showcase-title {
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 14px;
}

.showcase-item {
  display: flex;
  gap: 10px;
  margin-bottom: 14px;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: rgba(89,240,255,0.75);
  margin-top: 6px;
  box-shadow: 0 0 12px rgba(89,240,255,0.4);
}

.item-title {
  font-weight: 700;
  font-size: 13px;
}

.item-desc {
  font-size: 12px;
  color: var(--muted);
}

.showcase-footer {
  margin-top: 12px;
}

.inline-link {
  font-size: 13px;
  color: var(--accent);
}

.section {
  margin-top: 60px;
}

.section-header h2 {
  font-size: 22px;
  margin-bottom: 10px;
}

.section-header p {
  color: var(--muted);
  max-width: 720px;
  font-size: 14px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 18px;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-top: 18px;
}

.card {
  padding: 18px;
}

.card-title {
  font-weight: 800;
  margin-bottom: 10px;
}

.card-desc {
  color: var(--muted);
  font-size: 13px;
}

.link-card {
  display: block;
  padding: 18px;
  transition: transform 0.2s ease;
}

.link-card:hover {
  transform: translateY(-2px);
  text-decoration: none;
}

.link-title {
  font-size: 14px;
  font-weight: 800;
  margin-bottom: 8px;
}

.link-desc {
  color: var(--muted);
  font-size: 13px;
}

.page-head h1 {
  font-size: 36px;
  margin-bottom: 10px;
}

.page-head p {
  color: var(--muted);
  max-width: 720px;
}

.app-card {
  padding: 18px;
}

.app-top {
  display: flex;
  gap: 14px;
  align-items: center;
}

.app-icon {
  width: 58px;
  height: 58px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.06);
  object-fit: cover;
}

.placeholder-icon {
  width: 58px;
  height: 58px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(89,240,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(89,240,255,0.95);
  font-weight: 800;
}

.app-name {
  font-size: 16px;
  font-weight: 800;
}

.app-tagline {
  font-size: 13px;
  color: var(--muted);
  margin-top: 2px;
}

.app-body {
  margin-top: 14px;
}

.pill-row {
  display: flex;
  gap: 8px;
  margin-bottom: 10px;
}

.pill {
  font-size: 12px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.10);
}

.pill.soft {
  background: rgba(89,240,255,0.08);
  border: 1px solid rgba(89,240,255,0.14);
  color: rgba(89,240,255,0.92);
}

.app-desc {
  color: var(--muted);
  font-size: 13px;
  margin-bottom: 14px;
}

.app-actions {
  display: flex;
  gap: 10px;
}

.faq {
  padding: 18px;
  margin-top: 18px;
}

.faq-item {
  padding: 12px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.faq-item:last-child {
  border-bottom: none;
}

.faq-q {
  font-weight: 800;
  margin-bottom: 6px;
}

.faq-a {
  color: var(--muted);
  font-size: 13px;
}

.doc {
  padding: 22px;
  margin-top: 18px;
}

.doc h2 {
  margin-top: 18px;
  margin-bottom: 10px;
  font-size: 16px;
}

.doc p, .doc ul {
  color: var(--muted);
  font-size: 13px;
}

.doc ul {
  padding-left: 18px;
}

.footer {
  max-width: 1100px;
  margin: 30px auto;
  padding: 18px;
  border-radius: 18px;
}

.footer-title {
  font-weight: 800;
}

.footer-sub {
  color: var(--muted);
  font-size: 13px;
  margin-top: 6px;
}

.footer-links {
  display: flex;
  gap: 14px;
  margin-top: 14px;
  font-size: 13px;
}

.footer-links a {
  color: rgba(255,255,255,0.78);
}

.footer-bottom {
  margin-top: 14px;
  color: rgba(255,255,255,0.50);
  font-size: 12px;
}

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

  .headline {
    font-size: 38px;
  }

  .grid-3 {
    grid-template-columns: 1fr;
  }

  .grid-2 {
    grid-template-columns: 1fr;
  }

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

  .topbar {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
}