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

body {
  font-family: Arial, Helvetica, sans-serif;
  color: #333;
  background-color: #fff;
  line-height: 1.5;
}

/* CONTAINER PADRÃO */
.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

/* ===================== MENU SIMPLES ===================== */
.header {
  background: #222; /* cor sólida, mais simples */
  position: sticky;
  top: 0;
  z-index: 9999;
  box-shadow: 0 3px 10px rgba(0,0,0,0.3);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

.nav-logo .logo img {
  max-height: 45px;
}

.hamburger {
  display: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
}
.hamburger .bar {
  width: 25px;
  height: 3px;
  background-color: #fff;
  border-radius: 2px;
}

/* NAV LINKS - mais simples */
.nav-links {
  display: flex;
  align-items: center;
}
.nav-links ul {
  list-style: none;
  display: flex;
  gap: 30px;
}
.nav-links ul li a {
  color: #fff;
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: bold;
  transition: color 0.3s;
}
.nav-links ul li a:hover {
  color: #ddd;
}

/* ===================== HERO SLIDESHOW ===================== */
.hero-slideshow {
  position: relative;
  overflow: hidden;
  height: 80vh;
  min-height: 500px;
}

.hero-slideshow picture,
.hero-slideshow img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.slide {
  position: absolute;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 1s ease-in-out;
  display: flex;
  align-items: center;
  justify-content: center;
}
.slide.active {
  opacity: 1;
  z-index: 1;
}

.slide-content {
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.4);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 20px;
}

/* ANIMAÇÕES DE TEXTO */
.slide-animation h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: #fff;
  transform: translateY(-30px);
  opacity: 0;
  animation: slideInDown 1s forwards;
}
.slide-animation p {
  font-size: 1.2rem;
  margin-bottom: 1.5rem;
  color: #fff;
  transform: translateY(30px);
  opacity: 0;
  animation: slideInUp 1.3s forwards;
}
.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  animation: fadeIn 1.6s forwards;
  opacity: 0;
}

.btn-hero {
  background: #fff;
  color: #333;
  padding: 14px 28px;
  text-decoration: none;
  font-weight: bold;
  border-radius: 4px;
  transition: background 0.3s, transform 0.3s;
}
.btn-hero:hover {
  background: #ddd;
  transform: scale(1.05);
}

/* INDICADORES (PONTOS) */
.slideshow-indicators {
  position: absolute;
  bottom: 15px;
  left: 0; right: 0;
  text-align: center;
  z-index: 2;
}
.slideshow-indicators .dot {
  display: inline-block;
  width: 12px;
  height: 12px;
  margin: 0 4px;
  background-color: rgba(255,255,255,0.6);
  border-radius: 50%;
  cursor: pointer;
  transition: background-color 0.3s;
}
.slideshow-indicators .dot.active {
  background-color: #fff;
}

/* ANIMAÇÕES KEYFRAMES */
@keyframes fadeIn {
  0% { opacity: 0; }
  100% { opacity: 1; }
}
@keyframes slideInDown {
  0% { opacity: 0; transform: translateY(-30px); }
  100% { opacity: 1; transform: translateY(0); }
}
@keyframes slideInUp {
  0% { opacity: 0; transform: translateY(30px); }
  100% { opacity: 1; transform: translateY(0); }
}

/* ===================== SEÇÃO SOBRE ===================== */
.sobre-section {
  padding: 60px 0;
}
.sobre-section h2 {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 40px;
}
.sobre-content {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  align-items: center;
}
.sobre-texto {
  flex: 1 1 300px;
}
.sobre-texto p {
  margin-bottom: 1rem;
  text-align: justify;
  line-height: 1.6;
}
.sobre-image {
  flex: 1 1 300px;
  display: flex;
  justify-content: center;
}
.sobre-image img {
  width: 100%;
  max-width: 500px;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

/* ===================== SEÇÃO PRODUTOS ===================== */
.produtos-section {
  padding: 60px 0;
  text-align: center;
}
.produtos-section h2 {
  font-size: 2rem;
  margin-bottom: 20px;
}
.produtos-section p {
  font-size: 1.1rem;
  margin-bottom: 40px;
  color: #444;
}

/* GRID DE PRODUTOS */
.produtos-gallery {
  display: grid;
  gap: 30px;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}
.produto-item {
  position: relative;
  border-radius: 5px;
  overflow: hidden;
  box-shadow: 0 2px 5px rgba(0,0,0,0.1);
  transition: transform 0.3s;
  cursor: pointer;
}
.produto-item:hover {
  transform: scale(1.03);
}
.produto-item img {
  width: 100%;
  display: block;
  object-fit: cover;
}
.produto-overlay {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: rgba(0,0,0,0.6);
  color: #fff;
  padding: 20px;
  transform: translateY(100%);
  transition: transform 0.4s;
}
.produto-item:hover .produto-overlay {
  transform: translateY(0);
}
.produto-overlay h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
}

/* ===================== SEÇÃO VANTAGENS ===================== */
.vantagens-section {
  background: #f9f9f9;
  padding: 60px 0;
}
.vantagens-section .container {
  text-align: center;
}
.vantagens-section h2 {
  font-size: 2rem;
  margin-bottom: 40px;
}
.vantagens-cards {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  justify-content: center;
}
.vantagem-card {
  background: #fff;
  padding: 20px;
  flex: 1 1 250px;
  max-width: 300px;
  border-radius: 5px;
  box-shadow: 0 2px 5px rgba(0,0,0,0.1);
  transition: transform 0.3s;
}
.vantagem-card:hover {
  transform: translateY(-5px);
}
.vantagem-card img {
  width: 70px;
  margin-bottom: 1rem;
}

/* ===================== SEÇÃO CTA ===================== */
.cta-section {
  background: #333;
  color: #fff;
  text-align: center;
  padding: 60px 20px;
}
.cta-section h2 {
  font-size: 2rem;
  margin-bottom: 20px;
}
.cta-section p {
  font-size: 1.1rem;
  margin-bottom: 30px;
}
.btn-cta {
  background: #25d366;
  color: #fff;
  padding: 15px 30px;
  text-decoration: none;
  font-weight: bold;
  border-radius: 5px;
  transition: background 0.3s, transform 0.3s;
}
.btn-cta:hover {
  background: #20b955;
  transform: scale(1.05);
}

/* ===================== SEÇÃO CONTATO ===================== */
.contato-section {
  padding: 60px 0;
  text-align: center;
}
.contato-section h2 {
  font-size: 2rem;
  margin-bottom: 20px;
}
.contato-section p {
  font-size: 1.1rem;
  margin-bottom: 40px;
}
.contato-opcoes {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 40px;
}
.contato-info {
  flex: 1 1 250px;
  max-width: 300px;
  text-align: center;
}
.contato-info h3 {
  font-size: 1.4rem;
  margin-bottom: 10px;
}
.contato-info p a {
  color: #333;
  text-decoration: none;
  font-weight: bold;
  transition: color 0.3s;
}
.contato-info p a:hover {
  color: #555;
}

/* ===================== RODAPÉ ===================== */
.footer {
  background: #222;
  color: #bbb;
  text-align: center;
  padding: 20px 0;
}
.footer-content {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 20px;
}
.footer-logo img {
  max-height: 40px;
}

/* ===================== BOTÃO FLUTUANTE WHATSAPP ===================== */
.whatsapp-float {
  position: fixed;
  bottom: 25px;
  right: 25px;
  display: block;
  width: 70px; /* tamanho maior */
  height: 70px;
  z-index: 9999;
  transition: transform 0.3s;
}
.whatsapp-float img {
  width: 100%;
  height: auto;
  border-radius: 50%;
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}
.whatsapp-float:hover {
  transform: rotate(-5deg) scale(1.1);
}

/* ===================== RESPONSIVIDADE ===================== */
/* TABLET */
@media (max-width: 992px) {
  .slide-content h1 {
    font-size: 2rem;
  }
  .slide-content p {
    font-size: 1rem;
  }
  .hero-slideshow {
    height: 70vh;
  }
}

/* MOBILE */
@media (max-width: 768px) {
  .nav-container {
    padding: 0 10px;
  }

  .hamburger {
    display: flex;
  }
  .nav-links {
    position: absolute;
    top: 70px;
    right: 0;
    background: #222;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    width: 220px;
    transform: translateX(100%);
    transition: transform 0.3s ease;
    box-shadow: -2px 2px 10px rgba(0,0,0,0.3);
    padding-bottom: 10px;
  }
  .nav-links ul {
    flex-direction: column;
    width: 100%;
    gap: 0;
  }
  .nav-links ul li {
    width: 100%;
  }
  .nav-links ul li a {
    display: block;
    padding: 15px 20px;
    border-bottom: 1px solid #333;
  }

  .nav-links.show {
    transform: translateX(0);
  }
}

@media (max-width: 480px) {
  .btn-hero,
  .btn-cta {
    padding: 12px 20px;
    font-size: 0.9rem;
  }
  .slide-content h1 {
    font-size: 1.8rem;
  }
}