/**
 * pa-nav-premium.css
 * Hamburger morph animation + navbar premium + home audit improvements
 */

/* ── Hamburger icon — 3 bars morph to X ── */
.pa-nav__hamburger {
  display: none;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 10px;
  cursor: pointer;
  padding: 0;
  margin-left: auto;
  flex-shrink: 0;
  transition: background 0.2s, border-color 0.2s, box-shadow 0.2s;
  position: relative;
}

.pa-nav__hamburger:hover {
  background: rgba(14,165,233,0.08);
  border-color: rgba(14,165,233,0.3);
  box-shadow: 0 0 16px rgba(14,165,233,0.15);
}

.pa-nav__hamburger[aria-expanded="true"] {
  background: rgba(14,165,233,0.1);
  border-color: rgba(14,165,233,0.4);
  box-shadow: 0 0 20px rgba(14,165,233,0.2);
}

.pa-nav__ham-icon {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 20px;
  height: 20px;
  position: relative;
}

.pa-nav__ham-bar {
  display: block;
  width: 20px;
  height: 1.5px;
  background: rgba(226,234,246,0.8);
  border-radius: 2px;
  transition: transform 0.35s cubic-bezier(0.23, 1, 0.32, 1),
              opacity   0.25s ease,
              background 0.2s;
  transform-origin: center;
  position: absolute;
}

.pa-nav__ham-bar--1 { top: 3px; }
.pa-nav__ham-bar--2 { top: 50%; transform: translateY(-50%); }
.pa-nav__ham-bar--3 { bottom: 3px; }

/* X state */
.pa-nav__hamburger[aria-expanded="true"] .pa-nav__ham-bar { background: #0ea5e9; }
.pa-nav__hamburger[aria-expanded="true"] .pa-nav__ham-bar--1 { transform: translateY(8px) rotate(45deg); }
.pa-nav__hamburger[aria-expanded="true"] .pa-nav__ham-bar--2 { opacity: 0; transform: translateY(-50%) scaleX(0); }
.pa-nav__hamburger[aria-expanded="true"] .pa-nav__ham-bar--3 { transform: translateY(-8px) rotate(-45deg); }

/* ── Mobile nav panel — slide + fade ── */
@media (max-width: 860px) {
  .pa-nav__hamburger { display: inline-flex !important; }

  .pa-nav__links:not(.pa-nav__links--hidden) {
    display: none;
    position: absolute;
    top: calc(100% + 6px);
    left: 12px;
    right: 12px;
    flex-direction: column;
    align-items: stretch;
    padding: 0.625rem;
    gap: 0.15rem;
    background: rgba(6,9,18,0.98);
    border: 1px solid rgba(14,165,233,0.18);
    border-radius: 16px;
    backdrop-filter: blur(32px) saturate(160%);
    -webkit-backdrop-filter: blur(32px) saturate(160%);
    z-index: 300;
    box-shadow:
      0 0 0 1px rgba(14,165,233,0.07),
      0 20px 60px rgba(0,0,0,0.55),
      0 0 48px rgba(14,165,233,0.07);
    transform: translateY(-10px) scale(0.98);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.32s cubic-bezier(0.16,1,0.3,1),
                opacity   0.28s cubic-bezier(0.16,1,0.3,1);
  }

  .pa-nav__links.is-open {
    display: flex !important;
    transform: translateY(0) scale(1) !important;
    opacity: 1 !important;
    pointer-events: auto !important;
  }

  .pa-nav__link {
    padding: 0.7rem 0.9rem !important;
    border-radius: 10px !important;
    font-size: 0.9rem !important;
    font-weight: 500 !important;
    color: rgba(226,234,246,0.72) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    transition: background 0.15s, color 0.15s !important;
  }

  .pa-nav__link:hover, .pa-nav__link--active {
    background: rgba(14,165,233,0.08) !important;
    color: #0ea5e9 !important;
  }

  /* Stagger items */
  .pa-nav__links.is-open .pa-nav__link:nth-child(1) { animation: pa-menu-in 0.28s cubic-bezier(0.16,1,0.3,1) both 0.04s; }
  .pa-nav__links.is-open .pa-nav__link:nth-child(2) { animation: pa-menu-in 0.28s cubic-bezier(0.16,1,0.3,1) both 0.09s; }
  .pa-nav__links.is-open .pa-nav__link:nth-child(3) { animation: pa-menu-in 0.28s cubic-bezier(0.16,1,0.3,1) both 0.14s; }
  .pa-nav__links.is-open .pa-nav__link:nth-child(4) { animation: pa-menu-in 0.28s cubic-bezier(0.16,1,0.3,1) both 0.19s; }
  .pa-nav__links.is-open .pa-nav__link:nth-child(5) { animation: pa-menu-in 0.28s cubic-bezier(0.16,1,0.3,1) both 0.24s; }
}

@keyframes pa-menu-in {
  from { opacity: 0; transform: translateX(-10px); }
  to   { opacity: 1; transform: translateX(0); }
}

/* ── HOME PAGE AUDIT IMPROVEMENTS ── */

/* Bigger, more impactful headline */
.pa-landing-redesign-hero__title {
  font-size: clamp(2.75rem, 7vw, 5rem) !important;
  line-height: 1.02 !important;
  font-weight: 900 !important;
  letter-spacing: -0.045em !important;
}

/* CTA button — taller */
.pa-landing-redesign-btn--hero {
  height: 52px !important;
  padding: 0 1.75rem !important;
  font-size: 0.95rem !important;
  border-radius: 12px !important;
}

/* Section titles — bigger */
.pa-landing-redesign-section__title {
  font-size: clamp(1.75rem, 3.5vw, 2.75rem) !important;
  font-weight: 800 !important;
  letter-spacing: -0.03em !important;
  line-height: 1.1 !important;
}

/* Pricing price — bigger number */
.pa-landing-redesign-pricing-card__price {
  font-size: 2.75rem !important;
  line-height: 1 !important;
  font-weight: 900 !important;
  letter-spacing: -0.05em !important;
}

/* FAQ trigger — more readable */
.pa-landing-redesign-faq__trigger {
  font-size: 0.95rem !important;
  line-height: 1.5 !important;
}

/* CTA band title */
.pa-cta-band__title {
  font-size: clamp(1.75rem, 4vw, 3rem) !important;
  font-weight: 800 !important;
  letter-spacing: -0.03em !important;
}

/* Footer links */
.pa-landing-redesign-footer a {
  font-size: 0.875rem !important;
  color: rgba(226,234,246,0.5) !important;
  text-decoration: none !important;
  transition: color 0.15s !important;
  line-height: 2 !important;
  display: block !important;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .pa-nav__ham-bar { transition: none !important; }
  .pa-nav__links { transition: none !important; }
  .pa-nav__links.is-open .pa-nav__link { animation: none !important; }
}