/* ============================================================
   CLONE NAV — porta fiel da referência (Website-Clone, .nav)
   Barra transparente em largura total no topo → ao scrollar
   (scrollY>12) encolhe para a pílula de vidro de 920px com a
   mesma animação e geometria da referência:
     .nav.scrolled{padding-top:11px}
     .nav-in: max-width 1200→920, radius pill, padding
     9px 12px 9px 20px, altura 72→61, transição
     max-width+padding .28s cubic-bezier(.4,0,.2,1)
   Mobile ≤860px: barra sólida + menu fullscreen com fade +
   translateY(-8px), .25s (mesma transição da referência).
   ============================================================ */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  display: block;
  margin: 0;
  padding: 0;
  background: transparent;
  border: 0;
  border-bottom: 1px solid transparent;
  transition: background-color .25s ease, border-color .25s ease;
}
body.admin-bar .nav { top: 32px; }
@media (max-width: 782px) {
  body.admin-bar .nav { top: 46px; }
}

.nav-in {
  display: flex;
  align-items: center;
  gap: 28px;
  height: 72px;
  max-width: var(--maxw, 1200px);
  margin: 0 auto;
  padding: 0 clamp(18px, 4vw, 40px);
  transition: max-width .28s cubic-bezier(.4, 0, .2, 1),
              padding .28s cubic-bezier(.4, 0, .2, 1);
}
@media (prefers-reduced-motion: reduce) {
  .nav-in { transition: none; }
}

/* — Marca — */
.nav .brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex: none;
  text-decoration: none;
}
.nav .brand img {
  height: 30px;
  width: auto;
  display: block;
}

/* — Links (sublinhado coral esquerda→direita, como a referência) — */
.fg-nav-links {
  display: flex;
  align-items: center;
  gap: 26px;
  margin-left: auto;
}
.fg-nav-links a {
  position: relative;
  font-family: "Inter", sans-serif;
  font-size: .92rem;
  font-weight: 400;
  color: rgba(255, 255, 255, .62);
  text-decoration: none;
  white-space: nowrap;
  transition: color .25s ease;
}
.fg-nav-links a:hover { color: #fff; }
.fg-nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: -6px;
  height: 1px;
  background: var(--accent, #E1306C);
  transition: right .25s ease;
}
.fg-nav-links a:hover::after { right: 0; }
.fg-nav-links a.is-active { color: #fff; }
.fg-nav-links a.is-active::after { right: 0; }

/* — Estado scrolled: a pílula (desktop ≥861px) — */
@media (min-width: 861px) {
  .nav.scrolled {
    padding-top: 11px;
    background: transparent;
    border-bottom-color: transparent;
  }
  .nav.scrolled .nav-in {
    max-width: 920px;
    height: 61px;
    border-radius: var(--pill, 999px);
    padding: 9px 12px 9px 20px;
    background: rgba(12, 12, 12, .68);
    -webkit-backdrop-filter: var(--glass-blur, blur(14px) saturate(1.85) brightness(1.04));
    backdrop-filter: var(--glass-blur, blur(14px) saturate(1.85) brightness(1.04));
    border: 1px solid rgba(255, 255, 255, .08);
    box-shadow: 0 16px 40px -18px rgba(0, 0, 0, .85),
                0 2px 8px rgba(0, 0, 0, .35),
                inset 0 1px 0 rgba(255, 255, 255, .06);
  }
}

/* — Burger (barras 18px; aberto → X, como a referência) — */
.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  position: relative;
  margin-left: auto;
  background: transparent;
  border: 0;
  padding: 0;
  cursor: pointer;
}
.nav-toggle:focus-visible {
  outline: 2px solid rgba(225, 48, 108, .45);
  outline-offset: 2px;
  border-radius: 8px;
}
.nav-toggle span,
.nav-toggle::before,
.nav-toggle::after {
  content: "";
  position: absolute;
  left: 13px;
  width: 18px;
  height: 2px;
  border-radius: 2px;
  background: #fff;
}
.nav-toggle::before { top: 15px; transition: top .18s ease, transform .18s ease; }
.nav-toggle span    { top: 21px; transition: opacity .12s ease; }
.nav-toggle::after  { top: 27px; transition: top .18s ease, transform .18s ease; }
.nav-toggle.open::before { top: 21px; transform: rotate(45deg); }
.nav-toggle.open span    { opacity: 0; }
.nav-toggle.open::after  { top: 21px; transform: rotate(-45deg); }

/* — Mobile ≤860px: barra sólida, sem pílula — */
@media (max-width: 860px) {
  .nav {
    background: rgba(10, 10, 10, .92);
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
  }
  .fg-nav-links, .nav-cta { display: none; }
  .nav-toggle { display: block; }
  .nav.scrolled {
    padding-top: 0;
    border-bottom-color: rgba(255, 255, 255, .06);
    background: rgba(10, 10, 10, .92);
  }
  .nav.scrolled .nav-in {
    max-width: none;
    height: 72px;
    border-radius: 0;
    padding: 0 26px;
    background: transparent;
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
    border: 0;
    box-shadow: none;
  }
  body.menu-open .nav {
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }
  body.menu-open { overflow: hidden; }
  .nav .nav-toggle, .nav .brand { position: relative; z-index: 120; }
}

/* — Menu mobile fullscreen (mesma transição da referência) — */
.mobile-menu {
  display: flex;
  flex-direction: column;
  gap: 4px;
  position: fixed;
  inset: 0;
  z-index: 90;
  background: #0a0a0a;
  padding: 96px 26px 40px;
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity .25s ease, transform .25s ease, visibility 0s linear .25s;
  overflow-y: auto;
}
.mobile-menu.open {
  opacity: 1;
  pointer-events: auto;
  visibility: visible;
  transform: none;
  transition: opacity .25s ease, transform .25s ease, visibility 0s;
}
.mobile-menu a:not(.btn) {
  font-family: "Bricolage Grotesque", "Inter", sans-serif;
  font-size: 1.7rem;
  font-weight: 500;
  letter-spacing: -.015em;
  padding: 12px 0;
  border-bottom: 1px dashed rgba(255, 255, 255, .08);
  color: #fff;
  text-decoration: none;
}
.mobile-menu a:focus-visible {
  outline: 2px solid rgba(225, 48, 108, .45);
  outline-offset: 2px;
  border-radius: 6px;
}
.mobile-menu .m-actions {
  display: flex;
  flex-direction: row;
  gap: 12px;
  margin-top: 22px;
  border: 0;
}
@media (prefers-reduced-motion: reduce) {
  .mobile-menu { transition: none; transform: none; }
}