/* HEADER */
.hero-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 103;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: calc(0.85rem + env(safe-area-inset-top)) 5% 0.75rem;
  box-sizing: border-box;
  background: transparent;
  background-color: transparent;
  box-shadow: none;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  transition: background 0.35s ease, box-shadow 0.35s ease, transform 0.35s ease;
}

.hero-header:not(.scrolled):not(.menu-open) {
  background: transparent !important;
  background-color: transparent !important;
  box-shadow: none !important;
}

.hero-header.scrolled,
.hero-header.menu-open {
  background: rgba(244, 235, 220, 0.94);
  background-color: rgba(244, 235, 220, 0.94);
  box-shadow: 0 6px 24px rgba(89, 54, 33, 0.15);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.hero-header.is-hidden {
  transform: translateY(calc(-100% - env(safe-area-inset-top)));
}

.hero-header .logo img {
  height: clamp(62px, 8vw, 88px);
  width: auto;
  transition: height 0.3s ease, filter 0.3s ease;
}

.hero-header.scrolled .logo img,
.hero-header.menu-open .logo img {
  height: clamp(50px, 7vw, 74px);
}

/* NAV DESKTOP */
nav.navbar {
  display: flex;
  align-items: center;
  gap: 1.6rem;
}

.main-menu {
  list-style: none;
  display: flex;
  gap: 1.5rem;
  margin: 0;
  padding: 0;
}

.main-menu li a {
  position: relative;
  text-decoration: none;
  color: var(--primary-color);
  font-weight: 400; /* sem negrito */
  padding: 0.3rem 0;
  transition: var(--transition);
  white-space: nowrap;
}

.main-menu li a::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary-color);
  transition: width 0.3s ease-in-out;
}

.main-menu li a:hover::after,
.main-menu li a.active::after {
  width: 100%;
}

.main-menu li a:hover {
  color: var(--primary-color);
}

.main-menu li a.active {
  color: var(--primary-color);
  font-weight: 400; /* mantém suave */
}

/* DIVISOR */
.divider {
  color: var(--primary-color);
  opacity: 0.7;
  font-weight: normal;
  font-size: 1.1rem;
}

/* LANGUAGES */
.languages {
  display: flex;
  gap: 0.6rem;
  font-size: 0.85rem;
  font-weight: 400;
  cursor: pointer;
}

.languages span {
  padding: 0.3rem 0.4rem;
  background: none;
  color: var(--gray);
  transition: var(--transition);
  opacity: 0.6;
}

.languages span:hover,
.languages span.active {
  opacity: 1;
  font-weight: 400;
  color: var(--primary-color);
}

/* BOTÃO HAMBÚRGUER ANIMADO */
.menu-toggle {
  display: none;
  width: 30px;
  height: 24px;
  position: relative;
  border: none;
  background: none;
  cursor: pointer;
  z-index: 104;
}

.menu-toggle .bar {
  position: absolute;
  left: 0;
  width: 100%;
  height: 3px;
  background-color: var(--primary-color);
  transition: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.menu-toggle .top {
  top: 0;
}

.menu-toggle .middle {
  top: 50%;
  transform: translateY(-50%);
}

.menu-toggle .bottom {
  bottom: 0;
}

.menu-toggle.open .top {
  transform: rotate(45deg) translateY(12px);
  top: 0;
  transition: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.menu-toggle.open .middle {
  opacity: 0;
  transform: translateX(-10px);
  transition: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.menu-toggle.open .bottom {
  transform: rotate(-45deg) translateY(-12px);
  bottom: 0;
  transition: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* MOBILE MENU ANIMADO */
.mobile-menu {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transform: translateY(-15px);
  transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  background: rgba(244, 235, 220, 0.97);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(89, 54, 33, 0.08);
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  padding: 0 5%;
  z-index: 102;
  box-sizing: border-box;
  width: 100%;
}

.mobile-menu.show {
  max-height: 500px;
  opacity: 100%;
  transform: translateY(0);
  padding: 1rem 5%;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.12);
}

/* Animação de entrada para os itens do menu */
.mobile-menu.show .mobile-links li {
  animation: slideInMenu 0.6s ease-out forwards;
}

.mobile-menu.show .mobile-links li:nth-child(1) {
  animation-delay: 0.1s;
}

.mobile-menu.show .mobile-links li:nth-child(2) {
  animation-delay: 0.2s;
}

.mobile-menu.show .mobile-links li:nth-child(3) {
  animation-delay: 0.3s;
}

.mobile-menu.show .mobile-links li:nth-child(4) {
  animation-delay: 0.4s;
}

.mobile-menu.show .mobile-links li:nth-child(5) {
  animation-delay: 0.5s;
}

.mobile-menu.show .mobile-languages {
  animation: slideInMenu 0.7s ease-out 0.6s forwards;
}

@keyframes slideInMenu {
  from {
    opacity: 0;
    transform: translateX(-20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* LINKS DO MENU */
.mobile-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.mobile-links a {
  text-decoration: none;
  color: var(--primary-color);
  font-weight: 400;
  font-size: 1.05rem;
  opacity: 0.8;
  transition: var(--transition);
}

.mobile-links a.active {
  opacity: 1;
  color: var(--primary-color);
}

.mobile-links a:hover {
  opacity: 1;
}

/* LINGUAGEM MOBILE */
.mobile-languages {
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--light-gray);
  display: flex;
  justify-content: center;
  gap: 1rem;
}

.mobile-languages span {
  font-size: 0.8rem;
  font-weight: 400;
  color: var(--gray);
  opacity: 0.9;
  cursor: pointer;
  transition: var(--transition);
}

.mobile-languages span.active,
.mobile-languages span:hover {
  opacity: 1;
  color: var(--primary-color);
}

/* RESPONSIVO */
@media (max-width: 1024px) {
  .hero-header {
    padding: calc(0.7rem + env(safe-area-inset-top)) 3% 0.65rem;
    max-width: 100%;
  }

  .hero-header .logo {
    flex: 1;
  }

  .hero-header .navbar {
    display: none;
  }

  .hero-header .menu-toggle {
    display: block;
    margin-left: auto;
    margin-right: 0.5rem;
    order: 2;
  }

  .hero-header .main-menu,
  .hero-header .divider,
  .hero-header .languages {
    display: none;
  }

  /* Ativar sublinhado para menu mobile mesmo em tablets */
  .mobile-links a {
    position: relative;
    text-decoration: none;
    color: var(--primary-color);
    font-weight: 400;
    font-size: 1rem;
    opacity: 0.8;
    transition: var(--transition);
    padding-bottom: 0.2rem;
  }

  .mobile-links a::after {
    content: '';
    position: absolute;
    bottom: -3px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: width 0.3s ease-in-out;
  }

  .mobile-links a:hover,
  .mobile-links a.active {
    opacity: 1;
  }

  .mobile-links a.active::after,
  .mobile-links a:hover::after {
    width: 100%;
  }

  /* Idiomas mobile visíveis com estilo ativo */
  .mobile-languages {
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--light-gray);
    display: flex;
    justify-content: center;
    gap: 0.6rem;
  }

  .mobile-languages span {
    font-size: 0.8rem;
    font-weight: 400;
    color: var(--gray);
    opacity: 0.6;
    cursor: pointer;
    transition: var(--transition);
  }

  .mobile-languages span.active,
  .mobile-languages span:hover {
    opacity: 1;
    color: var(--primary-color);
    font-weight: 500;
  }
}


@media (max-width: 768px) {
  /* HEADER em mobile com padding correto */
  .hero-header {
    width: 100%;
    padding: calc(0.6rem + env(safe-area-inset-top)) 3% 0.55rem;
    max-width: 100%;
  }

  /* LOGO menor */
  .hero-header .logo img {
    height: clamp(54px, 12vw, 66px);
  }

  /* Botão hambúrguer mais pequeno e à direita */
  .hero-header .menu-toggle {
    width: 24px;
    height: 18px;
    margin-left: auto;
    margin-right: 0.35rem;
  }

  .hero-header .menu-toggle .bar {
    height: 2px;
  }

  .hero-header .menu-toggle.open .top {
    top: 8px;
  }

  .hero-header .menu-toggle.open .bottom {
    bottom: 8px;
  }

  /* Menu mobile com padding mais compacto */
  .mobile-menu {
    padding: 0 3%;
  }

  .mobile-menu.show {
    padding: 0.8rem 3%;
  }

  /* LINKS DO MENU COM ACTIVE SUBLINHADO */
  .mobile-links a {
    position: relative;
    text-decoration: none;
    color: var(--primary-color);
    font-weight: 400;
    font-size: 0.95rem;
    opacity: 0.8;
    transition: var(--transition);
    padding-bottom: 0.2rem;
  }

  .mobile-links a::after {
    content: '';
    position: absolute;
    bottom: -3px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: width 0.3s ease-in-out;
  }

  .mobile-links a:hover,
  .mobile-links a.active {
    opacity: 1;
  }

  .mobile-links a.active::after,
  .mobile-links a:hover::after {
    width: 100%;
  }

  /* IDIOMAS MOBILE COM DESTAQUE ATIVO */
  .mobile-languages {
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--light-gray);
    display: flex;
    justify-content: center;
    gap: 0.6rem;
  }

  .mobile-languages span {
    font-size: 0.75rem;
    font-weight: 400;
    color: var(--gray);
    opacity: 0.6;
    cursor: pointer;
    transition: var(--transition);
  }

  .mobile-languages span.active,
  .mobile-languages span:hover {
    opacity: 1;
    color: var(--primary-color);
    font-weight: 500; /* ligeiramente mais forte */
  }
}


.hero-header:not(.scrolled):not(.menu-open) .navbar .main-menu a,
.hero-header:not(.scrolled):not(.menu-open) .divider,
.hero-header:not(.scrolled):not(.menu-open) .languages span {
  color: var(--white);
  text-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
  opacity: 0.85;
}

@media (max-height: 600px) and (orientation: landscape) {
  .hero-header {
    padding: calc(0.4rem + env(safe-area-inset-top)) 4% 0.35rem;
  }

  .hero-header .logo img {
    height: clamp(42px, 30vh, 56px);
  }

  .hero-header .divider,
  .hero-header .languages {
    display: none;
  }

  .hero-header .menu-toggle {
    margin-right: 0;
  }

  
}

.hero-header:not(.scrolled):not(.menu-open) .languages span.active,
.hero-header:not(.scrolled):not(.menu-open) .languages span:hover {
  opacity: 1;
}

.hero-header.scrolled .navbar .main-menu a,
.hero-header.menu-open .navbar .main-menu a,
.hero-header.scrolled .divider,
.hero-header.menu-open .divider,
.hero-header.scrolled .languages span,
.hero-header.menu-open .languages span {
  color: var(--primary-color);
  text-shadow: none;
}

.hero-header:not(.scrolled):not(.menu-open) .menu-toggle .bar {
  background-color: var(--white);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.hero-header.scrolled .menu-toggle .bar,
.hero-header.menu-open .menu-toggle .bar {
  background-color: var(--primary-color);
  box-shadow: none;
}