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

:root {
  --bg: #0b0f1a;
  --surface: #11192b;
  --surface-2: #18243d;
  --accent: #6d5cff;
  --accent-2: #2dd4bf;
  --text: #f4f7ff;
  --muted: #b6c0d6;
  --line: #263552;
  --shadow: 0 12px 30px rgba(5, 10, 20, 0.35);
  --radius: 16px;
}

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

img,
svg {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: min(1120px, 90%);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(11, 15, 26, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 0;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
  letter-spacing: 0.4px;
}

.brand-mark {
  width: 36px;
  height: 36px;
}

.nav-toggle {
  background: var(--surface);
  border: 1px solid var(--line);
  color: var(--text);
  padding: 10px 14px;
  border-radius: 12px;
  font-weight: 600;
  cursor: pointer;
}

.nav-links {
  display: none;
  flex-direction: column;
  gap: 12px;
  padding: 16px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.nav-links a {
  color: var(--muted);
  font-weight: 500;
}

.nav-links a:hover,
.nav-links a:focus {
  color: var(--text);
}

.nav-open .nav-links {
  display: flex;
}

.hero {
  padding: 72px 0 48px;
}

.hero-inner {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.eyebrow {
  color: var(--accent-2);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.78rem;
}

.hero h1 {
  font-size: clamp(2.1rem, 4vw, 3.4rem);
  line-height: 1.2;
}

.hero p {
  color: var(--muted);
  max-width: 560px;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 20px;
  border-radius: 999px;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}

.btn-secondary {
  background: transparent;
  border-color: var(--line);
  color: var(--text);
}

.btn:hover,
.btn:focus {
  transform: translateY(-2px);
}

.section {
  padding: 56px 0;
}

.section-title {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin-bottom: 16px;
}

.section-subtitle {
  color: var(--muted);
  max-width: 720px;
}

.card-grid {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-top: 28px;
}

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.card h3 {
  font-size: 1.2rem;
}

.muted {
  color: var(--muted);
}

.highlight {
  background: linear-gradient(120deg, rgba(109, 92, 255, 0.25), rgba(45, 212, 191, 0.2));
  border-radius: var(--radius);
  padding: 24px;
  border: 1px solid rgba(109, 92, 255, 0.3);
}

.split {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(109, 92, 255, 0.18);
  color: var(--text);
  font-size: 0.85rem;
}

.list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 16px;
}

.list li {
  list-style: none;
  display: flex;
  gap: 10px;
  align-items: flex-start;
}

.list-marker {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 4px;
}

.testimonials {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-top: 24px;
}

.testimonial {
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.testimonial span {
  color: var(--accent-2);
  font-weight: 600;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 32px 0 48px;
  background: #0b111f;
}

.footer-grid {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  color: var(--muted);
  font-size: 0.95rem;
}

.contact-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.price {
  font-weight: 600;
  color: var(--accent-2);
}

.cookie-banner {
  position: fixed;
  bottom: 20px;
  left: 0;
  right: 0;
  display: none;
  justify-content: center;
  z-index: 200;
}

.cookie-banner .banner-inner {
  width: min(960px, 92%);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.cookie-banner.active {
  display: flex;
}

.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(4, 8, 16, 0.7);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 240;
}

.modal-overlay.active {
  display: flex;
}

.modal {
  width: min(720px, 92%);
  background: var(--surface-2);
  border-radius: var(--radius);
  border: 1px solid var(--line);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  box-shadow: var(--shadow);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.modal-close {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--text);
  border-radius: 12px;
  padding: 6px 10px;
  cursor: pointer;
}

.pref-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.pref-item {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 12px;
  background: rgba(17, 25, 43, 0.6);
  border-radius: 12px;
  border: 1px solid var(--line);
}

.pref-toggle {
  border: 1px solid var(--line);
  background: transparent;
  color: var(--text);
  padding: 6px 12px;
  border-radius: 999px;
  cursor: pointer;
}

.pref-toggle[aria-pressed="true"] {
  background: var(--accent-2);
  color: #07101c;
  border-color: transparent;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 8px;
  background: var(--accent);
  color: #fff;
  padding: 8px 12px;
  border-radius: 8px;
}

.skip-link:focus {
  left: 16px;
}

@media (min-width: 768px) {
  .nav-toggle {
    display: none;
  }

  .nav-links {
    display: flex;
    flex-direction: row;
    background: none;
    border: none;
    box-shadow: none;
    padding: 0;
  }

  .hero-inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .hero-copy {
    max-width: 560px;
  }

  .card-grid {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .card {
    flex: 1 1 280px;
  }

  .split {
    flex-direction: row;
    align-items: stretch;
  }

  .split > * {
    flex: 1;
  }

  .footer-grid {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }

  .cookie-banner .banner-inner {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}