/* ── Reset & Base ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --bg:       #08090d;
  --surface:  #111320;
  --border:   #1c1f33;
  --accent:   #ff6b35;
  --accent2:  #ff9f1c;
  --accent-glow: rgba(255, 107, 53, 0.15);
  --text:     #e8eaf0;
  --muted:    #8890a8;
  --success:  #34d399;
  --radius:   12px;
  --max-w:    960px;
}
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent2); text-decoration: none; }
a:hover { text-decoration: underline; }
img { display: block; max-width: 100%; }

/* ── Float Animation ─────────────────────────────────────── */
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* ── Nav ──────────────────────────────────────────────────── */
nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(8, 9, 13, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
}
.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--text);
  letter-spacing: 0.02em;
  text-decoration: none;
}
.nav-logo:hover { text-decoration: none; }
.nav-logo-img {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  box-shadow: 0 0 16px rgba(255, 107, 53, 0.2);
  animation: float 4s ease-in-out infinite;
}
.nav-logo span { color: var(--accent); }
.nav-links {
  display: flex;
  gap: 28px;
  list-style: none;
  font-size: 0.875rem;
}
.nav-links a { color: var(--muted); text-decoration: none; }
.nav-links a:hover { color: var(--text); }

/* ── Hero ─────────────────────────────────────────────────── */
.hero {
  padding: 80px 24px 80px;
  text-align: center;
}
.container {
  max-width: var(--max-w);
  margin: 0 auto;
}
.hero-icon {
  width: 140px;
  height: 140px;
  border-radius: 28px;
  margin: 0 auto 32px;
  animation: float 3.5s ease-in-out infinite;
  box-shadow:
    0 0 40px rgba(255, 107, 53, 0.3),
    0 0 80px rgba(255, 159, 28, 0.12);
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent-glow);
  border: 1px solid rgba(255, 107, 53, 0.3);
  color: var(--accent2);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 6px 16px;
  border-radius: 99px;
  margin-bottom: 28px;
}
.dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse 2s infinite;
}
.hero h1 {
  font-size: 3.2rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 20px;
}
.hero h1 em {
  font-style: normal;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.lead {
  font-size: 1.15rem;
  color: var(--muted);
  max-width: 600px;
  margin: 0 auto 36px;
  line-height: 1.7;
}
.hero-cta-row {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--accent);
  color: #fff;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.2s, transform 0.1s;
}
.btn-primary:hover { background: #e55a2b; text-decoration: none; transform: translateY(-1px); }
.btn-large { padding: 16px 36px; font-size: 1.1rem; }
.hero-subtext {
  margin-top: 14px;
  font-size: 0.85rem;
  color: var(--muted);
}
.hero-subtext span { color: var(--success); font-weight: 600; }

/* ── Inline & Section Logos ──────────────────────────────── */
.inline-logo {
  display: inline-block;
  width: 36px;
  height: 36px;
  vertical-align: -6px;
  margin-right: 10px;
  border-radius: 8px;
  animation: float 4s ease-in-out infinite;
}
.section-icon {
  width: 80px;
  height: 80px;
  border-radius: 18px;
  margin: 0 auto 20px;
  animation: float 3.5s ease-in-out infinite;
  box-shadow:
    0 0 30px rgba(255, 107, 53, 0.25),
    0 0 60px rgba(255, 159, 28, 0.1);
}
.card-logo {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  margin: 0 auto 12px;
  animation: float 4s ease-in-out infinite;
  box-shadow: 0 0 20px rgba(255, 107, 53, 0.2);
}

/* ── Section Labels ───────────────────────────────────────── */
.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 12px;
}
.section-desc {
  font-size: 1.05rem;
  color: var(--muted);
  max-width: 560px;
  margin: 0 auto 40px;
}

/* ── Features ─────────────────────────────────────────────── */
.features-section {
  padding: 80px 24px;
  text-align: center;
}
.features-section h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 48px;
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  text-align: left;
}
.feature-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: border-color 0.2s;
}
.feature-card:hover { border-color: rgba(255, 107, 53, 0.4); }
.feature-icon {
  font-size: 1.8rem;
  margin-bottom: 12px;
}
.feature-card h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 8px;
}
.feature-card p {
  font-size: 0.875rem;
  color: var(--muted);
  line-height: 1.6;
}

/* ── Spec Grid ────────────────────────────────────────────── */
.details-section {
  padding: 80px 24px;
  text-align: center;
  border-top: 1px solid var(--border);
}
.details-section h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 12px;
}
.spec-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  max-width: 720px;
  margin: 0 auto;
}
.spec-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  text-align: left;
}
.spec-item strong {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent2);
  margin-bottom: 6px;
}
.spec-item span {
  font-size: 0.9rem;
  color: var(--muted);
}

/* ── Pricing ──────────────────────────────────────────────── */
.pricing-section {
  padding: 80px 24px;
  text-align: center;
  border-top: 1px solid var(--border);
}
.pricing-section h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 40px;
}
.pricing-row {
  display: flex;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
}
.price-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 32px;
  text-align: center;
  min-width: 260px;
  max-width: 320px;
  flex: 1;
}
.price-card.featured { border-color: var(--accent); }
.price-card h3 { font-size: 1.1rem; font-weight: 600; margin-bottom: 8px; }
.price { font-size: 2.5rem; font-weight: 800; }
.period { color: var(--muted); font-size: 0.875rem; margin-bottom: 20px; }
.price-features {
  list-style: none;
  text-align: left;
  font-size: 0.875rem;
  color: var(--muted);
}
.price-features li {
  padding: 6px 0;
  border-bottom: 1px solid var(--border);
}
.price-features li:last-child { border-bottom: none; }
.price-features li::before {
  content: "\2713";
  color: var(--success);
  font-weight: 700;
  margin-right: 8px;
}
.price-card .badge {
  margin-top: 20px;
  background: var(--accent);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 14px;
  border-radius: 99px;
  border: none;
}

/* ── Download ─────────────────────────────────────────────── */
.download-section {
  padding: 80px 24px;
  text-align: center;
  border-top: 1px solid var(--border);
}
.download-section h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 12px;
}

/* ── Footer ───────────────────────────────────────────────── */
footer {
  border-top: 1px solid var(--border);
  padding: 40px 24px;
  text-align: center;
}
.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}
.footer-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 16px;
}
.footer-logo-img {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  animation: float 4s ease-in-out infinite;
  box-shadow: 0 0 12px rgba(255, 107, 53, 0.15);
}
.footer-logo span { color: var(--accent); }
.footer-links {
  list-style: none;
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-bottom: 20px;
}
.footer-links a {
  color: var(--muted);
  font-size: 0.85rem;
}
.footer-links a:hover { color: var(--text); }
.footer-copy {
  color: var(--muted);
  font-size: 0.75rem;
}

/* ── Legal Pages ──────────────────────────────────────────── */
.legal {
  padding-top: 32px;
  padding-bottom: 64px;
}
.legal h1 {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.legal .updated {
  color: var(--muted);
  font-size: 0.875rem;
  margin-bottom: 32px;
}
.legal h2 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-top: 32px;
  margin-bottom: 12px;
}
.legal h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-top: 20px;
  margin-bottom: 8px;
}
.legal p,
.legal ul {
  color: var(--muted);
  font-size: 0.9375rem;
  margin-bottom: 16px;
  line-height: 1.7;
}
.legal ul {
  padding-left: 24px;
}
.legal li {
  margin-bottom: 8px;
}
.legal a { color: var(--accent2); }

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 640px) {
  .hero h1 { font-size: 2.2rem; }
  .hero-icon { width: 110px; height: 110px; border-radius: 22px; }
  .lead { font-size: 1rem; }
  .nav-links { gap: 16px; }
  .nav-logo-img { width: 34px; height: 34px; }
  .section-icon { width: 64px; height: 64px; border-radius: 14px; }
  .inline-logo { width: 28px; height: 28px; vertical-align: -4px; }
  .features-section h2,
  .details-section h2,
  .pricing-section h2,
  .download-section h2 { font-size: 1.5rem; }
  .feature-grid { grid-template-columns: 1fr; }
  .spec-grid { grid-template-columns: 1fr; }
  .pricing-row { flex-direction: column; align-items: center; }
  .price-card { max-width: 100%; }
}