* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* Variáveis de cores */
/* Definidas para facilitar futuras alterações de tema */
:root {
  --laranja: #ff6f00;
  --laranja-claro: #ff8f45;
  --laranja-escuro: #e66100;
  --cinza-claro: #f8f9fa;
  --cinza-texto: #495057;
  --branco: #ffffff;
  --preto-suave: #212529;
}

body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  line-height: 1.7;
  color: var(--cinza-texto);
  background-color: var(--branco);
  padding-top: 80px;
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
header {
  background-color: rgba(184, 184, 184, 0.582);
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
  position: fixed;
  top: 0;
  width: 100%;
  height: 90px;
  z-index: 1000;
  transition: box-shadow 0.3s ease;
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 0;
}

.logo {
  display: inline-block;
  line-height: 0;
}

.logo img {
  margin-top: 10px;
  height: 40px;
  max-width: 50%;
  object-fit: contain;
  transform: scale(4);
  transform-origin: left center;
}

.nav-links {
  display: flex;
  gap: 32px;
}

.nav-links a {
  text-decoration: none;
  color: var(--preto-suave);
  font-weight: 600;
  font-size: 1.05rem;
  position: relative;
  transition: color 0.3s ease;
}

.nav-links a::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--laranja);
  transition: width 0.3s ease;
}

.nav-links a:hover {
  color: var(--laranja);
}

.nav-links a:hover::after {
  width: 100%;
}

.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  padding: 4px;
}

.bar {
  width: 25px;
  height: 3px;
  background-color: var(--preto-suave); /* Usa a cor suave do seu tema */
  margin: 3px 0;
  transition: 0.3s;
}

/* Sections */
section {
  padding: 90px 0;
  scroll-margin-top: 100px;
}

h2 {
  text-align: center;
  margin-bottom: 40px;
  font-size: 2.3rem;
  color: var(--preto-suave);
  position: relative;
  display: inline-block;
  font-weight: 700;
  letter-spacing: -0.5px;
}

h2::before {
  content: "";
  position: absolute;
  left: -50px;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 36px;
  background: linear-gradient(to bottom, var(--laranja), #ff8c33);
  border-radius: 3px;
}

/* Hero Section */
.hero {
  position: relative;
  height: 750px;
  overflow: hidden;
  margin-bottom: 80px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 1.2s cubic-bezier(0.22, 0.61, 0.36, 1);
  background-size: cover;
  background-position: center;
}

.hero-slide.active {
  opacity: 1;
}

.hero-overlay {
  position: absolute;
  top: 0; /* ocupar toda a imagem */
  left: 0;
  width: 100%;
  height: 100%; /* pega a altura total do hero */

  display: flex;
  flex-direction: column;
  justify-content: center; /* centraliza vertical */
  align-items: center; /* centraliza horizontal */

  background: linear-gradient(
    transparent,
    rgba(255, 153, 0, 0.39)
  ); /* Efeito gradiante leve alaranjado */
  color: white;
  padding: 50px 20px 40px;
  text-align: center;
}

.hero-title {
  font-size: 2.8rem;
  margin-bottom: 20px;
  font-weight: 400;
  color: black;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3); /* Sombra para melhor leitura */
  animation: fadeInUp 1s ease; /* Animação de entrada */
}

.hero-text {
  font-size: 1.25rem;
  max-width: 750px;
  margin: 0 auto;
  opacity: 0.95;
  animation: fadeInUp 1s ease 0.2s both; /* Delay para aparecer após o título */
  color: #000000;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

/* Animação */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Sobre */
.sobre-home {
  background: linear-gradient(135deg, #fff 0%, #fafafa 100%);
  padding: 90px 0;
  position: relative;
}

/* Efeito de padrão de fundo sutil */
.sobre-home::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ff6f00' fill-opacity='0.03'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E"); /* Padrão SVG sutil */
  opacity: 0.6;
  /* Esta etapa adiciona um padrão de pontos laranja muito claro ao fundo */
}

.sobre-content {
  max-width: 820px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.sobre-content p {
  text-align: justify;
  margin-bottom: 22px;
  font-size: 1.12rem;
  line-height: 1.75;
  color: var(--preto-suave);
  opacity: 0.85;
}

.btn-link {
  display: inline-block;
  margin-top: 25px;
  padding: 14px 36px;
  background: linear-gradient(135deg, var(--laranja), #ff8c33);
  color: white;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.05rem;
  border-radius: 32px;
  transition: all 0.4s ease;
  box-shadow: 0 6px 16px rgba(255, 111, 0, 0.3);
  letter-spacing: 0.3px;
}

.btn-link:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 22px rgba(255, 111, 0, 0.45);
}

/* Produtos em Destaque */
.produtos-home {
  background-color: var(--branco);
  padding: 90px 0;
}

.produtos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 36px;
  margin-top: 45px;
}

.produto-card {
  background: var(--branco);
  border-radius: 16px;
  padding: 32px 24px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
  transition: all 0.4s cubic-bezier(0.18, 0.89, 0.32, 1.28);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.produto-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(255, 111, 0, 0.03), transparent);
  z-index: -1;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.produto-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.12);
}

.produto-card:hover::before {
  opacity: 1;
}

.produto-card h3 {
  font-size: 1.4rem;
  margin-bottom: 18px;
  color: var(--preto-suave);
  font-weight: 700;
}

.produto-card p {
  color: #666;
  font-size: 1rem;
  margin-bottom: 24px;
  line-height: 1.65;
}

.btn-produto {
  display: block;
  width: 100%;
  padding: 13px;
  background-color: #6c757d;
  color: white;
  text-align: center;
  border-radius: 30px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  letter-spacing: 0.5px;
}

.btn-produto:hover {
  background-color: var(--laranja);
  transform: scale(1.03);
}

/* Contato Rápido */
.contato-home {
  background: linear-gradient(to bottom, #fff 0%, #f9f9f9 100%);
  padding: 90px 0;
}

.contato-info {
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}

.contato-info p {
  font-size: 1.15rem;
  color: var(--preto-suave);
  margin-bottom: 30px;
  opacity: 0.85;
}

.contato-detalhes {
  display: flex;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
  margin: 35px 0;
}

.contato-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  color: var(--preto-suave);
  transition: transform 0.3s ease;
}

.contato-item:hover {
  transform: scale(1.08);
}

.contato-item i {
  font-size: 2.1rem;
  color: var(--laranja);
  margin-bottom: 12px;
}

/* Footer */
footer {
  background: linear-gradient(135deg, #1a1a1a 0%, #222 100%);
  color: #e0e0e0;
  padding: 60px 0 30px;
}

.footer-content {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 36px;
  margin-bottom: 40px;
}

.footer-section {
  flex: 1;
  min-width: 260px;
}

.footer-section h3 {
  color: var(--laranja);
  margin-bottom: 20px;
  font-size: 1.35rem;
  font-weight: 600;
}

.footer-section p,
.footer-section a {
  color: #ccc;
  text-decoration: none;
  font-size: 1.02rem;
  line-height: 1.8;
  transition: color 0.2s ease;
}

.footer-section a:hover {
  color: var(--laranja);
}

.footer-bottom {
  text-align: center;
  padding-top: 25px;
  border-top: 1px solid #333;
  color: #999;
  font-size: 0.95rem;
}

.footer-section.links-rapidos a {
  display: block;
  margin-bottom: 8px;
  transition: color 0.3s ease, padding-left 0.3s ease;
}

.footer-section.links-rapidos a:hover {
  color: #fff;
  padding-left: 5px;
}

/* Ícones opcionais (caso deseje marcar os links) */
/* Pré definição, na seção de links rápidos estão presentes "›" para deixar intuitivo e organizado */
.footer-section.links-rapidos a::before {
  content: "›";
  margin-right: 6px;
  color: #aaa;
  transition: color 0.3s ease;
}

.footer-section.links-rapidos a:hover::before {
  color: #fff;
}

/* Responsividade */
/* Quando a tela atingir 768px ou menos, ativará essa configuração de responsividade para mobile */
@media (max-width: 768px) {
  body {
    padding-top: 75px;
  }

  .hero {
    height: 400px;
  }

  .hero-title {
    font-size: 2.1rem;
  }

  .hero-text {
    font-size: 1.05rem;
  }

  nav {
    padding: 15px 0;
  }

  .nav-links {
    gap: 20px;
    font-size: 1rem;
  }

  section {
    padding: 70px 0;
  }

  h2 {
    font-size: 2rem;
  }

  h2::before {
    left: -40px;
    height: 30px;
  }

  .hamburger {
    display: flex;
    align-items: center;
    margin-top: 6px;
  }

  .nav-links {
    position: fixed;
    top: 90px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 90px);
    background-color: var(--laranja-claro);
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    padding-top: 2rem;
    transition: left 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    z-index: 1001;
  }

  .nav-links.active {
    left: 0;
  }

  .nav-links a {
    font-size: 1.3rem;
    padding: 12px 0;
    margin: 10px 0;
    color: var(--preto-suave);
    text-decoration: none;
  }

  .nav-links a::after {
    display: none;
  }

  .bar {
    background-color: var(--preto-suave);
  }
}

@media (max-width: 480px) {
  .hero {
    height: 320px;
  }

  .hero-title {
    font-size: 1.8rem;
  }

  .hero-text {
    font-size: 1rem;
  }

  .contato-detalhes {
    gap: 20px;
    flex-direction: column;
  }
}