:root {
  --nav-height: 80px;
}

.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 2000;
  padding: 10px 14px;
  border-radius: 4px;
  background: #fff;
  color: #0c0118;
  font-weight: 800;
  transform: translateY(-160%);
  transition: transform 0.2s ease;
}

.skip-link:focus {
  transform: translateY(0);
}

nav a:focus-visible,
nav button:focus-visible,
.btn-primary:focus-visible,
.btn-secondary:focus-visible,
.social-btn:focus-visible {
  outline: 3px solid #fff;
  outline-offset: 3px;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  flex: 0 0 44px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
  cursor: pointer;
}

.nav-toggle-lines,
.nav-toggle-lines::before,
.nav-toggle-lines::after {
  display: block;
  width: 21px;
  height: 2px;
  border-radius: 2px;
  background: currentColor;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.nav-toggle-lines {
  position: relative;
}

.nav-toggle-lines::before,
.nav-toggle-lines::after {
  content: "";
  position: absolute;
  left: 0;
}

.nav-toggle-lines::before {
  top: -7px;
}

.nav-toggle-lines::after {
  top: 7px;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-lines {
  background: transparent;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-lines::before {
  top: 0;
  transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-lines::after {
  top: 0;
  transform: rotate(-45deg);
}

.hero-sub strong {
  color: #fff;
  font-weight: 700;
}

img {
  height: auto;
}

@media (max-width: 768px) {
  :root {
    --nav-height: 68px;
  }

  body {
    padding-bottom: 70px;
  }

  nav {
    min-height: var(--nav-height);
    padding: 8px 14px !important;
    gap: 10px;
  }

  nav .nav-logo {
    width: 48px;
    height: 48px;
    object-fit: contain;
  }

  nav.nav-ready .nav-toggle {
    display: inline-flex;
    order: 3;
  }

  nav.nav-ready .nav-mobile-cta {
    display: block !important;
    margin-left: auto;
    order: 2;
  }

  nav.nav-ready .nav-mobile-cta .nav-cta {
    display: inline-flex;
    align-items: center;
    min-height: 42px;
    padding: 9px 13px !important;
    font-size: 11px !important;
    letter-spacing: 1px;
  }

  nav.nav-ready .nav-links {
    position: fixed !important;
    top: var(--nav-height) !important;
    right: 0 !important;
    bottom: auto;
    left: 0 !important;
    z-index: 999;
    display: none !important;
    grid-template-columns: 1fr 1fr;
    gap: 0 !important;
    max-height: calc(100vh - var(--nav-height));
    padding: 8px 14px 16px !important;
    overflow-y: auto !important;
    background: rgba(10, 0, 16, 0.99) !important;
    border-bottom: 1px solid rgba(139, 92, 246, 0.45) !important;
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.4);
  }

  nav.nav-ready .nav-links.is-open {
    display: grid !important;
  }

  nav.nav-ready .nav-links li {
    min-width: 0;
  }

  nav.nav-ready .nav-links a:not(.nav-cta) {
    display: block;
    padding: 14px 10px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    font-size: 12px !important;
    letter-spacing: 1px !important;
  }

  nav.nav-ready .nav-links li:has(.nav-call),
  nav.nav-ready .nav-links .nav-call {
    display: none;
  }

  .hero {
    min-height: auto !important;
    padding: 104px 20px 48px !important;
    text-align: left !important;
    gap: 24px !important;
  }

  .hero-text {
    width: 100%;
  }

  .hero-badge {
    margin-bottom: 18px !important;
    padding: 7px 12px !important;
    font-size: 10px !important;
    letter-spacing: 1px !important;
    line-height: 1.35;
  }

  .hero h1 {
    max-width: 340px;
    font-size: clamp(50px, 15vw, 68px) !important;
    line-height: 0.92 !important;
  }

  .hero-sub {
    max-width: 36rem;
    margin-top: 18px !important;
    font-size: 15px !important;
    line-height: 1.55 !important;
  }

  .hero-stats {
    justify-content: flex-start !important;
    gap: 28px !important;
    margin-top: 24px !important;
  }

  .stat-num {
    font-size: 36px !important;
  }

  .hero-buttons {
    display: grid !important;
    grid-template-columns: 1fr;
    gap: 10px !important;
    margin-top: 24px !important;
  }

  .hero-buttons .btn-primary,
  .hero-buttons .btn-secondary {
    width: 100%;
    min-height: 52px;
    padding: 14px 18px !important;
    justify-content: center;
  }

  .payment-box {
    margin-top: 18px !important;
  }

  .hero-free {
    margin-top: 14px !important;
    line-height: 1.6;
  }

  .page-hero {
    min-height: auto !important;
    padding: 106px 20px 54px !important;
  }

  .page-title {
    font-size: clamp(46px, 14vw, 60px) !important;
  }

  .page-sub {
    font-size: 16px !important;
    line-height: 1.65 !important;
  }

  .content-section,
  .section,
  .about-section,
  .reviews-section,
  .contact-section,
  .video-section {
    padding-right: 20px !important;
    padding-left: 20px !important;
  }

  .social-float {
    z-index: 1100;
  }
}

@media (max-width: 420px) {
  nav.nav-ready .nav-links {
    grid-template-columns: 1fr;
  }

  .hero h1 {
    font-size: clamp(48px, 16vw, 62px) !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto !important;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}