:root {
  --bg: #0a0512;
  --bg-alt: #120a1e;
  --card: #170e28;
  --border: #2e1d4d;
  --text: #f3efff;
  --muted: #a99cc4;
  --accent: #d946ef;
  --accent-2: #22d3ee;
  --accent-3: #f0abfc;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: "Segoe UI", system-ui, -apple-system, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

.container { max-width: 1180px; margin: 0 auto; padding: 0 20px; }

h1, h2, h3 { line-height: 1.25; }

a { color: inherit; }

/* ---- Header ---- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 5, 18, .85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.logo {
  font-size: 1.3rem;
  font-weight: 800;
  text-decoration: none;
  letter-spacing: -.5px;
}
.logo span {
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}
.nav-links a {
  text-decoration: none;
  color: var(--muted);
  font-weight: 600;
  transition: color .2s;
}
.nav-links a:hover { color: var(--accent-3); }

.nav-cta {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff !important;
  padding: 8px 18px;
  border-radius: 999px;
  box-shadow: 0 0 18px rgba(217, 70, 239, .4);
}
.nav-cta:hover { box-shadow: 0 0 26px rgba(34, 211, 238, .55); }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text);
  font-size: 1.6rem;
  cursor: pointer;
}

/* ---- Hero ---- */
.hero {
  padding: 96px 0 72px;
  text-align: center;
  background:
    radial-gradient(700px 320px at 30% -60px, rgba(217, 70, 239, .28), transparent 70%),
    radial-gradient(700px 320px at 75% -80px, rgba(34, 211, 238, .18), transparent 70%),
    var(--bg);
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 800;
  letter-spacing: -1px;
  max-width: 820px;
  margin: 0 auto 20px;
  background: linear-gradient(90deg, #fff 30%, var(--accent-3) 70%, var(--accent-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-sub {
  color: var(--muted);
  font-size: 1.15rem;
  max-width: 720px;
  margin: 0 auto 32px;
}
.hero-sub strong { color: var(--text); }

.hero-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.hero-badges {
  display: flex;
  gap: 22px;
  justify-content: center;
  flex-wrap: wrap;
  list-style: none;
  color: var(--muted);
  font-size: .95rem;
}

/* ---- Gombok ---- */
.btn {
  display: inline-block;
  padding: 13px 30px;
  border-radius: 999px;
  font-weight: 700;
  text-decoration: none;
  transition: transform .15s, box-shadow .2s;
}
.btn:active { transform: translateY(1px); }

.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
  box-shadow: 0 8px 28px rgba(217, 70, 239, .45);
}
.btn-primary:hover { box-shadow: 0 10px 36px rgba(34, 211, 238, .55); }

.btn-outline {
  border: 1px solid var(--border);
  color: var(--text);
}
.btn-outline:hover { border-color: var(--accent); color: var(--accent-3); }

.btn-lg { padding: 16px 44px; font-size: 1.1rem; }

/* ---- Szekciók ---- */
section { padding: 72px 0; }
section h2 {
  font-size: clamp(1.6rem, 3.5vw, 2.3rem);
  text-align: center;
  margin-bottom: 12px;
}
.section-sub {
  text-align: center;
  color: var(--muted);
  max-width: 700px;
  margin: 0 auto 48px;
}

/* ---- Sebesség ---- */
.features { background: var(--bg-alt); }

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}

.feature-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 26px;
  transition: border-color .2s, transform .2s, box-shadow .2s;
}
.feature-card:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
  box-shadow: 0 0 28px rgba(217, 70, 239, .15);
}
.feature-card h3 {
  margin-bottom: 8px;
  font-size: 1.1rem;
  background: linear-gradient(90deg, var(--accent-3), var(--accent-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.feature-card p { color: var(--muted); font-size: .95rem; }

/* ---- Csomagok ---- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}

.price-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 26px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: border-color .2s, transform .2s, box-shadow .2s;
}
.price-card:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
  box-shadow: 0 0 28px rgba(217, 70, 239, .15);
}

.price-card.featured {
  border: 1px solid var(--accent);
  background: linear-gradient(160deg, rgba(217, 70, 239, .14), var(--card) 55%);
  box-shadow: 0 0 44px rgba(217, 70, 239, .22);
}

.badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
  font-size: .78rem;
  font-weight: 700;
  padding: 4px 14px;
  border-radius: 999px;
  white-space: nowrap;
}

.price-card h3 { font-size: 1.1rem; margin-bottom: 10px; }

.price {
  font-size: 1.9rem;
  font-weight: 800;
  margin-bottom: 16px;
  background: linear-gradient(90deg, var(--accent-3), var(--accent-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.price span {
  display: block;
  font-size: .8rem;
  font-weight: 500;
  color: var(--muted);
  -webkit-text-fill-color: var(--muted);
}

.price-card ul {
  list-style: none;
  margin-bottom: 22px;
  flex: 1;
}
.price-card li {
  padding: 6px 0;
  border-bottom: 1px solid var(--border);
  color: var(--muted);
  font-size: .93rem;
}
.price-card li:last-child { border-bottom: none; }
.price-card li strong { color: var(--text); }

.btn-card {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
  text-align: center;
  padding: 11px;
  border-radius: 999px;
  transition: box-shadow .2s;
}
.btn-card:hover { box-shadow: 0 0 22px rgba(217, 70, 239, .5); }

.pricing-note {
  text-align: center;
  color: var(--muted);
  font-size: .9rem;
  margin-top: 32px;
}

/* ---- CTA ---- */
.cta {
  text-align: center;
  background:
    radial-gradient(600px 250px at 30% 0, rgba(217, 70, 239, .2), transparent 70%),
    radial-gradient(600px 250px at 70% 100%, rgba(34, 211, 238, .14), transparent 70%),
    var(--bg-alt);
}
.cta p { color: var(--muted); margin: 10px 0 28px; font-size: 1.1rem; }

/* ---- GYIK ---- */
.faq-list { max-width: 780px; margin: 0 auto; }

.faq-item {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  margin-bottom: 12px;
  overflow: hidden;
}
.faq-item summary {
  cursor: pointer;
  padding: 18px 22px;
  font-weight: 700;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq-item summary::after {
  content: "+";
  font-size: 1.3rem;
  color: var(--accent-2);
  transition: transform .2s;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p {
  padding: 0 22px 18px;
  color: var(--muted);
}

/* ---- SEO szöveg ---- */
.seo-text { background: var(--bg-alt); }
.seo-text h2 { text-align: left; margin-bottom: 18px; }
.seo-text p { color: var(--muted); margin-bottom: 16px; max-width: 860px; }
.seo-text strong { color: var(--text); }

/* ---- Footer ---- */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 48px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 32px;
}
.footer-grid p { color: var(--muted); font-size: .95rem; margin-top: 8px; }
.footer-grid h3 { font-size: 1rem; margin-bottom: 12px; }
.footer-grid ul { list-style: none; }
.footer-grid li { margin-bottom: 8px; }
.footer-grid a { color: var(--muted); text-decoration: none; font-size: .95rem; }
.footer-grid a:hover { color: var(--accent-2); }

.copyright {
  text-align: center;
  color: var(--muted);
  font-size: .85rem;
  border-top: 1px solid var(--border);
  padding-top: 24px;
}

/* ---- Reszponzív ---- */
@media (max-width: 720px) {
  .nav-toggle { display: block; }
  .nav-links {
    display: none;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--bg-alt);
    border-bottom: 1px solid var(--border);
    padding: 18px 20px;
    gap: 16px;
  }
  .nav-links.open { display: flex; }

  .hero { padding: 64px 0 48px; }
  section { padding: 52px 0; }
  .footer-grid { grid-template-columns: 1fr; }
}