:root {
  --bg: #06070d;
  --bg2: #0a1020;
  --card: rgba(255, 255, 255, 0.06);
  --card-border: rgba(255, 255, 255, 0.16);
  --text: #f7f8ff;
  --muted: #b8bfd3;
  --accent: #ff5f7a;
  --accent2: #ff8a6b;
  --ok: #7ee7c7;
  --shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: Inter, SF Pro Display, SF Pro Text, -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(1000px 500px at 80% -10%, rgba(255, 95, 122, 0.25), transparent 70%),
    radial-gradient(900px 500px at 10% 10%, rgba(94, 144, 255, 0.2), transparent 70%),
    linear-gradient(180deg, var(--bg), var(--bg2));
  line-height: 1.6;
}

a { color: inherit; }

.container { max-width: 1120px; margin: 0 auto; padding: 24px; }

.nav {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(14px);
  background: rgba(6, 7, 13, 0.55);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.nav-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.brand { font-weight: 800; letter-spacing: 0.2px; }
.brand span { color: var(--accent); }
.nav-links { display: flex; gap: 14px; flex-wrap: wrap; color: var(--muted); font-size: 0.95rem; }
.nav-links a { text-decoration: none; }
.nav-links a:hover { color: var(--text); }

.hero {
  padding: 68px 0 30px;
  text-align: center;
}
.badge {
  display: inline-block;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  font-size: 0.8rem;
  color: #ffd7de;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

h1 {
  font-size: clamp(2rem, 6vw, 4.2rem);
  line-height: 1.05;
  margin: 14px 0;
  letter-spacing: -0.03em;
}
.gradient {
  background: linear-gradient(90deg, #ffb0bf 0%, #ff7f8e 45%, #ff5f7a 70%, #ff8f6f 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.lead {
  color: var(--muted);
  max-width: 760px;
  margin: 0 auto;
  font-size: 1.1rem;
}

.actions {
  margin-top: 24px;
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}
.btn {
  text-decoration: none;
  padding: 12px 18px;
  border-radius: 12px;
  font-weight: 700;
  border: 1px solid transparent;
  transition: transform .15s ease, box-shadow .15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  color: #1b0c11;
  background: linear-gradient(135deg, #ff92a5, #ff6a81 55%, #ff8a6b);
  box-shadow: 0 10px 25px rgba(255, 105, 130, 0.35);
}
.btn-secondary {
  color: var(--text);
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.04);
}

.panel {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: 18px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
}

.grid {
  display: grid;
  gap: 16px;
}
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.card { padding: 18px; }
.card h3 { margin-top: 0; }
.small { color: var(--muted); font-size: 0.95rem; }

.section { margin-top: 34px; }
.section h2 { margin-bottom: 10px; letter-spacing: -0.01em; }

.pricing .price { font-size: 1.8rem; font-weight: 800; margin: 4px 0 10px; }
ul { margin: 8px 0; padding-left: 18px; }
li { margin-bottom: 4px; }

.faq details {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: 12px;
  padding: 12px 14px;
  margin-bottom: 10px;
}
.faq summary { cursor: pointer; font-weight: 600; }
.faq p { color: var(--muted); margin: 8px 0 0; }

.footer {
  margin-top: 38px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding: 18px 0 26px;
  color: var(--muted);
}

.chat-fab {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 40;
  text-decoration: none;
  font-weight: 800;
  color: #fff;
  background: linear-gradient(145deg, #25d366, #17b757);
  border-radius: 999px;
  padding: 13px 18px;
  box-shadow: 0 10px 28px rgba(15, 185, 80, 0.5);
}

@media (max-width: 720px) {
  .nav-links { display: none; }
  .hero { padding-top: 52px; }
  .lead { font-size: 1rem; }
}