html { scroll-behavior: smooth; }
img { max-width: 100%; }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible { outline: 2px solid #32464D; outline-offset: 2px; }

/* Página inicial: menu transparente no topo, sólido e fixo ao rolar */
.hdr.is-scrolled { background: #E8DED5 !important; box-shadow: 0 2px 12px rgba(50, 70, 77, 0.18) !important; }
.hdr.is-scrolled nav { background: rgba(255, 255, 255, 0.45) !important; text-shadow: none !important; }
.hdr.is-scrolled nav a { color: #634025 !important; }
.hdr, .hdr nav, .hdr nav a { transition: background 0.3s ease, box-shadow 0.3s ease, color 0.3s ease; }

/* ---------- Celular e tablet pequeno ---------- */
.nav-toggle { display: none; }

@media (max-width: 768px) {
  header { min-height: 72px !important; padding: 12px 16px !important; }
  header:not(.hdr) { position: relative; z-index: 50; }
  .hdr { margin-bottom: -72px !important; }

  /* Botão redondo com três linhas */
  .nav-toggle {
    display: inline-flex; flex-direction: column; align-items: center; justify-content: center; gap: 5px;
    width: 48px; height: 48px; padding: 0; border: 0; border-radius: 50%;
    background: #ffffff; box-shadow: 0 2px 10px rgba(0, 0, 0, 0.18); cursor: pointer;
  }
  .nav-toggle span { display: block; width: 20px; height: 2px; border-radius: 2px; background: #32464D; transition: transform 0.25s ease, opacity 0.25s ease; }
  header.menu-open .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  header.menu-open .nav-toggle span:nth-child(2) { opacity: 0; }
  header.menu-open .nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  /* Menu: escondido, abre como lista por cima da página */
  nav.nav-main { display: none !important; }
  header.menu-open nav.nav-main {
    display: flex !important; flex-direction: column; flex-wrap: nowrap !important; gap: 0 !important;
    position: absolute; top: 68px; left: 16px; right: 16px; padding: 8px 0 !important;
    border-radius: 24px !important; background: #E8DED5 !important;
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.22) !important; text-shadow: none !important;
    -webkit-backdrop-filter: none !important; backdrop-filter: none !important;
  }
  header.menu-open nav.nav-main a {
    color: #634025 !important; padding: 14px 28px !important; font-size: 17px !important;
    border-bottom: 0 !important; display: block; min-height: 24px;
  }
  header.menu-open nav.nav-main a[aria-current="page"] { font-weight: 700; color: #32464D !important; box-shadow: inset 4px 0 0 #32464D; }

  /* Página inicial: texto do banner centralizado, longe do botão */
  .hero-bg { min-height: 560px !important; justify-content: center !important; padding: 110px 24px 56px !important; }
}

/* ---------- Depoimentos (página Clientes) ---------- */
.depoimentos { columns: 2 340px; column-gap: 24px; }
.depoimento { break-inside: avoid; -webkit-column-break-inside: avoid; page-break-inside: avoid; margin-bottom: 24px; box-shadow: 0 2px 14px rgba(0, 0, 0, 0.14); }
.depo-texto::before { content: "\201C"; display: block; font-family: Alata, sans-serif; font-size: 64px; line-height: 0.7; height: 30px; color: #C9B49B; }

/* ---------- Contate-nos ---------- */
.contato-form input:focus, .contato-form textarea:focus { border-color: #32464D !important; background: #ffffff !important; }
.contato-form button:hover { background: #3C545C !important; }
@media (max-width: 768px) {
  .contato-main { padding-top: 32px !important; padding-bottom: 56px !important; }
  .contato-form { padding: 32px 20px 36px !important; }
  .contato-form button { width: 100%; align-self: stretch !important; }
  .contato-foto { min-height: 240px !important; height: 240px; }
}