.site-heading .site-heading-upper {
  display: block;
  font-size: 8rem;
  font-weight: 800;
}

.text-primary {
  color: #566b21 !important;
}

#mainNav .navbar-nav .nav-item .nav-link {
  color: rgb(86,107,33);
  font-weight: 800;
  text-transform: uppercase;
}

@media (min-width: 992px) {
  #mainNav .navbar-nav .nav-item .nav-link:hover {
    color: rgba(86,107,33,0.43);
  }
}

#mainNav {
}

.cta {
  padding-top: 5rem;
  padding-bottom: 5rem;
  background-color: rgb(103,122,56);
}

p {
  color: var(--bs-secondary);
  font-family: 'Afacad';
  font-size: larger;
}

/* Base */

.oak-text {
  font-family: 'Afacad', sans-serif;
  color: #2f2a23;
  line-height: 1.8;
  letter-spacing: 0.2px;
  font-size: 1.05rem;
}

/* Títulos */

.oak-text h1, .oak-text h2, .oak-text h3, .oak-text h4, .oak-text h5, .oak-text h6 {
  font-weight: 700;
  color: #4d663f;
  letter-spacing: 0.4px;
  margin-bottom: 0.7em;
  text-align: left;
}

/* Subtítulo */

.oak-text h4, .oak-text h5 {
  font-weight: 600;
  color: #3f5a34;
}

/* Parágrafos */

.oak-text p {
  margin-bottom: 1.2em;
  text-align: left;
}

/* Parágrafo de destaque */

.oak-text .lead {
  font-size: 1.15rem;
  line-height: 1.9;
}

/* Ênfases */

.oak-text strong {
  font-weight: 600;
  color: #4d663f;
}

.oak-text em {
  color: #3e5331;
  font-style: italic;
}

/* Citações */

.oak-text blockquote {
  background: #eef3ea;
  border-left: 4px solid #4d663f;
  border-radius: 8px;
  padding: 1rem 1.2rem;
  margin: 1.5rem 0;
  color: #3d3a33;
  font-style: italic;
  text-align: left;
}

.oak-text blockquote p {
  margin-bottom: 0.5rem;
}

.oak-text blockquote footer {
  text-align: right;
  font-size: 0.9rem;
  color: #6b645c;
}

/* Espaçamento suave entre texto e citação */

.oak-text p + blockquote, .oak-text blockquote + p {
  margin-top: 1.2rem;
}

/* Listas */

.oak-text ul {
  padding-left: 1.3em;
  list-style: disc;
  margin-top: .4rem;
}

.oak-text li {
  margin-bottom: 0.5em;
}

/* Separador */

.oak-text hr {
  border: none;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(0,0,0,0.2), transparent);
  margin: 2rem 0;
}

/* Destaques e frases */

.oak-text .highlight {
  background: rgba(77,102,63,0.08);
  border-left: 4px solid #4d663f;
  padding: 0.8rem 1rem;
  border-radius: 8px;
  font-weight: 500;
  color: #2f2a23;
  text-align: left;
}

/* Créditos pequenos */

.oak-text .signature {
  text-align: center;
  font-size: 0.9rem;
  color: #4d663f;
  margin-top: 2rem;
}

/* Responsividade */

@media (min-width: 992px) {
  .oak-text {
    font-size: 1.1rem;
  }
}

/* Card base */

.oak-card {
  background: var(--oak-cream, rgb(255,244,230));
  border: 1px solid var(--oak-border, rgba(0,0,0,.08));
  border-radius: 16px;
  box-shadow: 0 18px 36px rgba(0,0,0,.12);
  overflow: hidden;
}

/* Centralização e leve flutuação de imagens */

.image-center {
  display: block;
  margin: 2rem auto;
  text-align: center;
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.12), 0 2px 8px rgba(0, 0, 0, 0.06);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* Efeito sutil ao passar o mouse — flutuação leve */

.image-center:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.15), 0 4px 10px rgba(0, 0, 0, 0.08);
}

/* ===== Comparativo “Antes × OAK” — contraste amadeirado otimizado ===== */

.oak-compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 1.5rem;
}

/* Cards base */

.oak-compare .oak-card {
  border-radius: 14px;
  padding: 1.5rem 1.8rem;
  box-shadow: 0 10px 24px rgba(0,0,0,.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* Antes — verde profundo */

.oak-compare .oak-card:first-child {
  background: #4d5f43;
  color: #f3e9d5;
}

/* Com OAK — verde médio suave */

.oak-compare .oak-card:last-child {
  background: #70855e;
  color: #f3e9d5;
}

/* Hover sutil */

.oak-compare .oak-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 30px rgba(0,0,0,0.12);
}

/* Títulos */

.oak-compare h5 {
  color: #f3e9d5;
  font-weight: 700;
  margin-bottom: 0.8rem;
}

/* Lista */

.oak-compare ul {
  list-style: none;
  margin: 0;
  padding-left: 0;
}

.oak-compare li {
  position: relative;
  margin-bottom: 0.6rem;
  line-height: 1.6;
  padding-left: 1.4rem;
}

/* Pontinhos */

.oak-compare li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: rgba(243, 233, 213, 0.85);
  font-size: 1.2rem;
  line-height: 1;
}

/* Ênfases em bege claro para contraste */

.oak-compare em, .oak-compare strong {
  color: #fff3dd;
  font-weight: 600;
}

/* Responsividade */

@media (max-width: 768px) {
  .oak-compare {
    grid-template-columns: 1fr;
  }
}

/* === Menu Dropdown — OAK Style Refinado === */

#mainNav .navbar-nav .nav-item .dropdown-menu {
  background-color: rgba(240, 232, 218, 0.96);
  border: 1px solid rgba(77, 102, 63, 0.25);
  border-radius: 12px;
  box-shadow: 0 12px 28px rgba(0,0,0,0.15);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  padding: 0.6rem 0;
  min-width: 230px;
  font-family: 'Afacad', sans-serif;
}

/* Cabeçalhos do menu */

#mainNav .dropdown-menu li:first-child, #mainNav .dropdown-menu li:nth-child(3) {
  font-weight: 700;
  color: #4d663f;
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 0.5px;
  padding: 0.4rem 1rem 0.2rem;
  background: rgba(77,102,63,0.08);
}

/* Itens */

#mainNav .dropdown-menu a.dropdown-item {
  color: #3b472e;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.6rem 1.2rem;
  transition: all 0.25s ease;
  border-left: 3px solid transparent;
}

/* Hover com destaque verde */

#mainNav .dropdown-menu a.dropdown-item:hover {
  background-color: rgba(103,122,56,0.12);
  border-left: 3px solid #667a4a;
  color: #4d663f;
  transform: translateX(4px);
}

/* Divisor */

#mainNav .dropdown-divider {
  margin: 0.5rem 0;
  border-color: rgba(77,102,63,0.15);
}

/* Indicador da seta */

#mainNav .dropdown-toggle::after {
  border-top: 0.4em solid #4d663f;
}

/* ===== Cabeçalhos do Dropdown ("Factures", "Relatórios") ===== */

/* Cabeçalhos fixos (FACTURES e RELATÓRIOS) */

#mainNav .dropdown-menu .menu-header {
  font-weight: 800;
  text-transform: uppercase;
  color: #3f5a34;
  background-color: #dde5d4;
  font-size: 0.8rem;
  letter-spacing: 0.7px;
  padding: 0.45rem 1rem 0.35rem;
  border-left: 3px solid #70855e;
  border-top: 1px solid rgba(77,102,63,0.1);
  border-bottom: 1px solid rgba(77,102,63,0.15);
  pointer-events: none;
  cursor: default;
}

/* Mantém arredondado no topo do menu */

#mainNav .dropdown-menu .menu-header:first-child {
  border-top-left-radius: 10px;
  border-top-right-radius: 10px;
}

/* Hover dos outros itens sem afetar os cabeçalhos */

#mainNav .dropdown-menu a.dropdown-item:hover {
  background-color: rgba(103,122,56,0.1);
  border-left: 3px solid #566b21;
  color: #3b472e;
  transform: translateX(3px);
}

.oak-text ul {
  list-style: none;
  margin: 0.4rem 0 1rem 0;
  padding: 0;
  text-align: left;
}

.oak-text ul li {
  margin: 0.3rem 0;
}

.oak-text ul li a {
  color: #4d663f;
  font-weight: 600;
  text-decoration: none;
}

.oak-text ul li a:hover {
  text-decoration: underline;
  color: #566b21;
}

/* Cards de seção (índice) */

.oak-section-card {
  background: #f5efe1;
  border: 1px solid rgba(0,0,0,.08);
  border-radius: 16px;
  box-shadow: 0 10px 24px rgba(0,0,0,.08);
  padding: 1rem 1.25rem;
  margin: 0 0 1.2rem 0;
  position: relative;
  overflow: hidden;
}

/* Título do card */

.oak-section-card h4 {
  margin: 0 0 .6rem 0;
  color: #3f5a34;
  letter-spacing: .2px;
  border-bottom: 1px solid rgba(0,0,0,.06);
  padding-bottom: .35rem;
}

/* Lista de links */

.oak-list {
  list-style: none;
  margin: .2rem 0 0 0;
  padding: 0;
  text-align: left;
}

.oak-list li {
  margin: .35rem 0;
}

.oak-list a {
  color: #3b472e;
  font-weight: 600;
  text-decoration: none;
  transition: all .18s ease;
}

.oak-list a:hover {
  color: #566b21;
  text-decoration: underline;
  padding-left: 4px;
}

.oak-list .oak-subitem {
  margin-left: 1.5rem;
  font-size: 0.95rem;
  opacity: 0.9;
}

.oak-list .oak-subitem a {
  text-decoration: none;
}

.oak-list .oak-subitem a:hover {
  text-decoration: underline;
}

.contact-msg {
  display: none;
  margin-top: 1.5rem;
  text-align: center;
  font-size: 0.95rem;
}

.contact-msg-ok {
  color: #2e7d32;
}

.contact-msg-erro {
  color: #c62828;
}